JP6183769B2 - The manufacturing method of a multifunctional sheet-like main body, the multifunctional sheet-like main body manufactured by the manufacturing method, and the functional agent imprinting apparatus to a multifunctional sheet-like main body. - Google Patents

Description

  The present invention is not limited to having an anti-mite, antibacterial function, etc., and relates to a method for producing a multifunctional sheet-like body that is mainly free of insects such as cockroaches and floor folds, parasitic insects and the like.

  Conventionally, for example, as fabrics (multifunctional sheet-like main bodies) having anti-mite, antibacterial functions, etc., those described in JP-A-7-327807 and JP-A-2002-348770 exist.

  The technique described in the former gazette is that a tuft carpet is formed by tufting on the surface side of a carpet base fabric (cloth body), and then the tick-proofing is performed from the back side of the base fabric through foam penetration processing. By applying the agent and the antibacterial agent together with the resin binder to the base fabric, the foaming processing liquid is allowed to permeate the surface side of the base fabric on which the pile is formed. The technology described in the latter publication is a tufted carpet. The base fabric (nonwoven fabric) is immersed in a liquid containing the antibacterial agent, and after the squeezing and drying, the antibacterial agent is applied to the base fabric by performing a heat treatment in the range of 160 to 200 ° C. with dry heat or wet heat. It adheres.

That is, both of the former and the latter techniques directly apply an acaricide or an antibacterial agent to the tuft carpet base fabric, and therefore, after forming a pile on the tuft carpet base fabric, Compared to the case where an agent or an antibacterial agent is applied, the propagation of mites and fungi that move to the base fabric side can also be prevented on the base fabric side.
JP 7-327807 A JP 2002-348770 A

  However, the one described in the above-mentioned gazette is for infiltrating a foaming processing liquid containing an acaricide and an antibacterial agent from the back side to the front side of the base fabric, and most of it is in the base fabric. Therefore, not only is it difficult to sufficiently infiltrate the foaming processing liquid up to the surface (tip side) of the pile, but even if the foaming processing liquid permeates the pile, It is not easy to determine how far the foaming processing solution has penetrated, and eventually, the anti-mite and antibacterial agents must be applied to the pile surface (tip side) by a separate process, which makes the manufacturing process complicated. As a result, the manufacturing cost has risen.

  Further, in the latter publication, a base fabric (nonwoven fabric) is immersed in a liquid containing an antibacterial agent, and after squeezing and drying, heat treatment is performed in a range of 160 to 200 ° C. with dry heat or wet heat. The antibacterial agent is attached to the base fabric by performing the process, and the pile is formed by tufting after such a series of steps, but the temperature control for heating the antibacterial agent to the base fabric (heating below 160 ° C.) In the treatment, the antibacterial agent does not adhere to or exhaust the base fabric fiber.) Tubing after the antibacterial agent has adhered to the base fabric under favorable conditions accompanying temperature control is sufficient to pile up the antibacterial agent. Not only can it be applied to the entire pile (up to the tip of the pile), but even if an antibacterial agent is applied to the pile, it does not have any judgment as to where the pile having a given fiber length is applied. So, in this case Must antibacterial agent was applied to the pile surface (distal end) by a separate step be, after all, the manufacturing process has occurred the former similar problem that the manufacturing cost from increasing too high with complicated.

  In addition, in recent years, there are many opportunities to come in contact with carpets and carpets in daily life, so not only the above-mentioned mites and germs but also pests such as cockroaches living in the room are regarded as problems, and travel from overseas. As a result, the damage of bed bugs is increasing not only in the public, but also in foreign organisms that invade through international logistics, such as accommodation facilities and public facilities such as hotels. In addition to solving the above-mentioned former and latter problems of not only directly and sufficiently adhering to the fabric side) and the base fabric, but also reducing the manufacturing cost including the manufacturing process, insects and parasitic insects are brought close together. The development of a multifunctional sheet-like body that was not desired was desired.

  That is, the present invention has taken the following means in order to solve all of the above problems, and the method for producing a multifunctional sheet-like main body according to claim 1 is characterized in that the fiber thread (7) can be inserted through. The insertion part (4) and the insertion part (4) are formed by imprinting a functional agent (6) such as an insect repellent having a binder from at least one side (2) of the sheet-like main body (1) having the part (4). The functional agent (6) is held on each of the peripheral surface portions (5) of the formed sheet-like main body forming material (1a), and then the fiber yarn (7) is attached to the other surface side (3 of the sheet-like main body (1) (3). ) From one side to the other side (2), the respective functional agents (6) held by the insertion part (4) and the peripheral surface part (5) of the sheet-like main body forming material (1a) (2) Forcefully rub against the entire circumference in the longitudinal direction of the fiber yarn (7) protruding from (2) In the door.

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 2 applies a predetermined tensile force to the sheet-like main body (1) having the insertion portion (4) through which the fiber yarn (7) can be press-inserted. One side (2) and / or the other side of the sheet-like main body (1) while expanding the insertion portion (4) in the transfer direction by transferring the sheet-like main body (1) from one direction to another. Forming the sheet-like body in which the insertion part (4) and the insertion part (4) are formed by allowing a functional agent (6) such as an insect repellent having a binder from the side (3) to enter the insertion part (4) The functional agent (6) is held on each of the peripheral surface portions (5) of the material (1a), and then the fiber yarn (7) is moved from the other surface side (3) of the sheet-like body (1) to the one surface side (2 ) To be inserted into the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a). Functional agent (6) is to enforce fixed forcibly rubbed the entire peripheral surface of the longitudinal filament (7) projecting from said one side (2).

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 3 is characterized in that the sheet-like main body (1) before the loop-like pile (7a) is formed on one surface side (2) of the sheet-like main body (1) by tufting. ) At least one side (2) of the sheet-like body through which the tuft fiber yarn (7) is pressed to form the pile (7a) by imprinting a functional agent (6) such as an insect repellent having a binder. The functional agent (6) is held in each of the insertion portion (4) of 1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed, and then the fiber yarn ( 7) is inserted into the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) by press-inserting the sheet-like main body (1) from the other surface side (3) to the one surface side (2). ) Fiber yarns that project the respective functional agents (6) held on the one side (2) The entire peripheral surface in the longitudinal direction of 7) is forced to be rubbed forcing fixed to.

  According to a fourth aspect of the present invention, there is provided a method for producing a multifunctional sheet-like main body (1) before forming a loop pile (7a) on one side (2) of the sheet-like main body (1) by tufting. ) Is applied with a predetermined tensile force to move the sheet-like main body (1) from one direction to the other, so that the tuft fiber yarn (7) forming the loop-like pile (7a) is press-inserted. Insecticide having a binder from one side (2) and / or the other side (3) of the sheet-like main body (1) while expanding the insertion portion (4) of the sheet-like main body (1) to be transferred Each of the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the functional agent (6) is inserted into the insertion portion (4) and the insertion portion (4) and the insertion portion (4) are formed. To hold the functional agent (6), and then the fiber thread (7) of the sheet-like body (1) Each functional agent (6) held by the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) by press-fitting from the surface side (3) to the one surface side (2). Is forcibly rubbed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) protruding from the one surface side (2).

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 5 includes an insertion portion (4) and a peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The functional agent (6) to be held is connected to the one surface side (2) of the sheet-like main body (1) through the peripheral surface portion (9a) of the rotating roller (9) that closely contacts and slides (arrow D) at a predetermined distance. The sheet-like main body (1) is imprinted, and the insertion portion (4) of the sheet-like main body (1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The holding amount of the functional agent (6) held by each can be adjusted via the contact pressure (arrow E) of the sheet-like main body (1) in close contact with the peripheral surface portion (9a) of the rotating roller (9). is there.

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 6 is provided for each of the insertion portion (4) and the peripheral surface portion (4) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The functional agent (6) to be held is connected to the one surface side (2) of the sheet-like main body (1) through the peripheral surface portion (9a) of the rotating roller (9) that closely contacts and slides (arrow D) at a predetermined distance. The sheet-like main body (1) is imprinted, and the insertion portion (4) of the sheet-like main body (1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The amount of the functional agent (6) held by each can be adjusted via the close sliding distance (arrow F) of the sheet-like main body (1) in close contact with the peripheral surface portion (9a) of the rotating roller (9). There is.

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 7 is provided for each of the insertion portion (4) and the peripheral surface portion (4) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The functional agent (6) to be held is connected to the one surface side (2) of the sheet-like main body (1) through the peripheral surface portion (9a) of the rotating roller (9) that closely contacts and slides (arrow D) at a predetermined distance. The sheet-like main body (1) is imprinted, and the insertion portion (4) of the sheet-like main body (1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. The amount of the functional agent (6) held by each can be adjusted by the rotation speed of the rotating roller (9) in close contact with the sheet-like main body (1).

  The method for producing a multifunctional sheet-like main body according to claim 8 is characterized in that the sheet-like main body (1) is transferred from one direction to the other direction with a predetermined tensile force, and the sheet-like main body (1). And the rotational speed of the rotating roller (9) that closely slides (arrow D) on the one surface side (2) of the sheet-like main body (1) at a predetermined distance.

  Furthermore, the manufacturing method of the multifunctional sheet-like main body according to claim 9 is that the viscosity of the functional agent (6) such as an insect repellent having a binder is set within a range of 10 to 15,000 mPa · s. .

  Furthermore, the multifunction sheet-like main body (1) according to claim 10 is provided on the other surface side (3) of the multifunction sheet-like main body (1) produced by the production method according to any one of claims 1 to 9. The fiber yarn (7) is sealed and a flexible sealing layer is provided together with the sheet-like main body (1).

  The multifunction sheet-like main body (1) according to claim 11 is characterized in that the sealing layer contains a functional agent such as an insect repellent.

  Furthermore, the functional agent imprinting device on the multifunctional sheet-like main body according to claim 12 stores the functional agent (6) such as an insect repellent having a binder, and the stored functional agent (6) is a peripheral surface portion. The peripheral surface portion (9a) in which the functional agent (6) is attached to one side (2) of the sheet-like main body (1) that rotates while being attached to (9a) and moves from one direction to the other direction is predetermined. A rotating roller (9) for imprinting the functional agent (6) from one side (2) of the sheet-like body (1) by closely sliding (arrow D) at a distance is provided, and the rotating roller (9 ) Through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) through the peripheral surface portion (9a), and the sheet-like main body forming material on which the insertion portion (4) is formed. The holding amount of the functional agent (6) held on each of the peripheral surface portions (5) of (1a) is a rotation roller. In adjusting configurable via the contact pressure of the peripheral surface portion of (9) (9a) sheet body in close contact with (1) (arrow E).

  Furthermore, the functional agent imprinting device on the multifunctional sheet-like main body according to claim 13 stores the functional agent (6) such as an insect repellent having a binder, and the stored functional agent (6) is a peripheral surface portion. The peripheral surface portion (9a) in which the functional agent (6) is attached to one side (2) of the sheet-like main body (1) that rotates while being attached to (9a) and moves from one direction to the other direction is predetermined. A rotating roller (9) for imprinting the functional agent (6) from one side (2) of the sheet-like body (1) by closely sliding (arrow D) at a distance is provided, and the rotating roller (9 ) Through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) through the peripheral surface portion (9a), and the sheet-like main body forming material on which the insertion portion (4) is formed. The holding amount of the functional agent (6) held in each of the peripheral surface portions (5) of (1a) In adjusting configurable via the contact sliding distance of over sheet body in close contact with the peripheral surface portion (9a) of (9) (1) (arrow F).

  Furthermore, the functional agent imprinting apparatus to the multifunctional sheet-like main body according to claim 14 stores a functional agent (6) such as an insect repellent having a binder, and the stored functional agent (6) is a peripheral surface portion. The peripheral surface portion (9a) in which the functional agent (6) is attached to one side (2) of the sheet-like main body (1) that rotates while being attached to (9a) and moves from one direction to the other direction is predetermined. A rotating roller (9) for imprinting the functional agent (6) from one side (2) of the sheet-like body (1) by closely sliding (arrow D) at a distance is provided, and the rotating roller (9 ) Through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) through the peripheral surface portion (9a), and the sheet-like main body forming material on which the insertion portion (4) is formed. The holding amount of the functional agent (6) held in each of the peripheral surface portions (5) of (1a) is a sheet shape. The rotational speed of the rotating rollers (9) in close contact with the body (1) is in the adjustment configurable.

  Further, in the device for imprinting a functional agent on the multifunctional sheet-like main body according to claim 15, the sheet-like main body (1) is applied with a predetermined tensile force via the sheet-like main body take-up roller from one direction to the other direction. Of the rotating roller (9) that is transported to and moved in close contact with the transfer speed of the sheet-like body (1) and a predetermined distance (arrow D) on one surface side (2) of the sheet-like body (1). The rotational speed is different.

  According to the method for producing a multifunctional sheet-shaped main body of the present invention, an insect repellent having a binder from at least one side (2) of the sheet-shaped main body (1) having an insertion portion (4) through which the fiber yarn (7) can be press-inserted. The functional agent (6) is applied to each of the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed by imprinting a functional agent (6) such as an agent. ) And then press-inserting the fiber yarn (7) from the other surface side (3) to the one surface side (2) of the sheet-like main body (1), thereby inserting the insertion portion (4) and the sheet-like main body. Each functional agent (6) held on the peripheral surface portion (5) of the forming material (1a) is forcibly rubbed against the entire peripheral surface in the longitudinal direction of the fiber yarn (7) protruding from the one surface side (2). Since the fiber yarn (7) is pressure-inserted, the insertion portion (4) and the insertion portion (4) are provided. A functional agent (6) such as an insect repellent held on each of the peripheral surface portions (5) of the formed sheet-like main body forming material (1a) is passed through the insertion portion (4) and the insertion portion (4). The fiber yarn (7) that is press-fitted in a sliding state so as to push and expand the peripheral surface portion (5) of the sheet-like main body forming material (1a) is directly and forcibly rubbed on the entire fiber yarn (7). A sufficient amount of the functional agent (6) can be firmly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) through the binder, and thus from the one surface side (2) of the sheet-like main body (1). A sufficient amount of the functional agent (6) easily and reliably over the entire circumferential surface in the longitudinal direction of the fiber yarn (7) from the root to the tip of the one side (2) of the protruding fiber yarn (7) If sufficient functional agent does not adhere to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) It is not necessary to apply functional agents (anti-mite agents, antibacterial agents, etc.) by post-processing to the surface (front end side) of the fiber yarn (7), so that the sheet-like body is simplified while simplifying the manufacturing process. The manufacturing cost of (1) can be suppressed, and insects such as cockroaches and bed bugs in the fiber thread (7) as well as in the deep part of the fiber thread (7) and in the sheet-like body (1) can be suppressed. The multifunctional sheet-like main body (1) that does not attract parasitic insects can be provided to the market at a low cost.

  Furthermore, the manufacturing method of the multifunctional sheet-like main body in the present invention applies a predetermined tensile force to the sheet-like main body (1) having the insertion portion (4) through which the fiber yarn (7) can be pressed and inserted from one direction. By moving the sheet-like main body (1) in the other direction, the one side (2) and / or the other side (side) of the sheet-like main body (1) while expanding the insertion portion (4) in the transfer direction ( 3) A sheet-like main body forming material in which the insertion part (4) and the insertion part (4) are formed by allowing a functional agent (6) such as an insect repellent having a binder to enter the insertion part (4). The functional agent (6) is held on each of the peripheral surface portions (5) of 1a), and then the fiber yarn (7) is transferred from the other surface side (3) to the one surface side (2) of the sheet-like main body (1). Are respectively held by the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a). Since the functional agent (6) is forcibly rubbed and forcibly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) protruding from the one surface side (2), a necessary and sufficient amount of the functional agent (6) is added. The sheet-like main body (1) can be inserted and held in the insertion portion (4) expanded in an oval shape (eg, oval, oval, oval) in the transfer direction, and thus the fiber yarn (7) Functional agent (6) such as an insect repellent held on each of the insertion portion (4) through which pressure insertion is possible and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed Thread (7) that is pressed through in a sliding state so as to expand the peripheral surface portion (5) of the sheet-like main body forming material (1a) through the insertion portion (4) and the insertion portion (4). While directly and forcibly rubbing by itself, a sufficient amount of functional agent (6) is added to the fiber yarn (7) through a binder. It becomes possible to firmly adhere to the entire circumferential surface in the longitudinal direction of (7), and therefore the root on the one surface side (2) of the fiber yarn (7) protruding from the one surface side (2) of the sheet-like body (1). The necessary and sufficient amount of the functional agent (6) is easily and surely fixed on the entire circumferential surface in the longitudinal direction of the fiber yarn (7) from the tip to the tip of the fiber yarn (7). Is not adhered to the entire circumferential surface in the longitudinal direction of the fiber yarn (7), and in particular, a functional agent (acaricide, antibacterial agent) by post-processing on the surface (tip side) of the fiber yarn (7) Etc.), so that the manufacturing process can be simplified and the manufacturing cost of the sheet-like main body (1) can be suppressed, and not only the surface (tip side) of the fiber yarn (7) but also the fiber yarn (7). Insects such as cockroaches, bed bugs, and parasitic insects in the deep part of the sheet and in the sheet-like body (1) There is an extraordinary effect that the multifunctional sheet-like main body (1) that cannot be laid can be provided to the market at a low cost.

  Furthermore, according to the manufacturing method of the multifunctional sheet-like main body in the present invention, the sheet-like main body (1) before the loop-like pile (7a) is formed on one surface side (2) of the sheet-like main body (1) by tufting. ) At least one side (2) of the sheet-like body through which the tuft fiber yarn (7) is pressed to form the pile (7a) by imprinting a functional agent (6) such as an insect repellent having a binder. The functional agent (6) is held in each of the insertion portion (4) of 1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed, and then the fiber yarn ( 7) is inserted into the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) by press-inserting the sheet-like main body (1) from the other surface side (3) to the one surface side (2). Each functional agent (6) held on the one side (2) protrudes from the one side (2) Since the fiber (7) is forcibly rubbed and forcibly fixed to the entire circumferential surface in the longitudinal direction, the insertion portion (4) through which the tuft fiber yarn (7) can be press-inserted and the insertion portion (4) are formed. A functional agent (6) such as an insect repellent held on each of the peripheral surface portions (5) of the sheet-like main body forming material (1a) to be sheeted through the insertion portion (4) and the insertion portion (4) Tuft fiber yarn (7) which is press-inserted in a sliding state so as to expand the peripheral surface portion (5) of the main body forming material (1a) while directly and forcibly rubbing the tuft fiber yarn (7 ) A sufficient amount of the functional agent (6) can be firmly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) through the binder, and therefore one side of the sheet-like body (1) ( 2) One side of the tuft fiber yarn (7) that protrudes from the loop and forms a loop pile (7a) ( ) Can be forcibly and surely secured to the entire length of the tuft fiber yarn (7) from the root to the tip of the tuft, and a sufficient amount of the functional agent (6) can be forcibly fixed. Not only the problem that a sufficient amount of the functional agent (6) is not attached to the entire circumferential surface of the fiber yarn (7) in the tuft fiber yarn (7) forming the pile (7a), In particular, it is not necessary to add functional agents (anti-mite agents, antibacterial agents, etc.) by post-processing to the surface (tip side) of the tuft fiber yarn (7) forming the loop pile (7a), thus simplifying the manufacturing process. The manufacturing cost of the sheet-like main body (1) can be reduced while the tuft fiber yarn (7) as well as the surface (tip side) of the tuft fiber yarn (7) forming the loop pile (7a). Cockroaches and bed bugs in the deep part and in the sheet-like body (1) The multifunctional sheet-like main body (1) that does not attract insects such as insects and parasitic insects can be provided to the market at a low cost.

  Further, according to the method for producing a multifunctional sheet-like main body of the present invention, the sheet-like main body (1) before the loop-like pile (7a) is formed on one surface side (2) of the sheet-like main body (1) by tufting. ) Is applied with a predetermined tensile force to move the sheet-like main body (1) from one direction to the other, so that the tuft fiber yarn (7) forming the loop-like pile (7a) is press-inserted. Insecticide having a binder from one side (2) and / or the other side (3) of the sheet-like main body (1) while expanding the insertion portion (4) of the sheet-like main body (1) to be transferred Each of the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the functional agent (6) is inserted into the insertion portion (4) and the insertion portion (4) and the insertion portion (4) are formed. Holding the functional agent (6), and then the fiber yarn (7) is attached to the sheet-like body ( ) From the other surface side (3) to the one surface side (2), so that the respective functional agents held in the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a). Since (6) is forcibly rubbed and forcibly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7) protruding from the one side (2), a necessary and sufficient amount of the functional agent (6) is formed into a sheet form. The insertion portion (4) expanded in an oval shape (eg, oval, oval, ellipse, etc.) in the direction of transfer of the main body (1) can be inserted and held, so that the tuft fiber yarn (7) Functional agent (6) such as an insect repellent held on each of the insertion portion (4) through which pressure insertion is possible and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed Is pushed and expanded through the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) through the insertion portion (4). In this way, the tuft fiber yarn (7) that is press-fitted in a sliding state is rubbed directly and forcibly by itself, and a sufficient amount of the functional agent (6) is passed through the binder to the entire tuft fiber yarn (7). Thus, the tuft can be firmly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn (7), and thus protrudes from the one surface side (2) of the sheet-like main body (1) and forms a loop pile (7a). A sufficient amount of the functional agent (6) is forcibly fixed to the entire longitudinal direction of the tuft fiber yarn (7) from the root of the one surface side (2) of the fiber yarn (7) to the tip. Therefore, a sufficient amount of the functional agent (6) is added to the longitudinal direction of the fiber yarn (7) in the tuft fiber yarn (7) forming the loop pile (7a) as in the prior art. Not only the problem of not sticking to the surface, but especially the loop pile (7a) It is not necessary to add functional agents (anti-mite agents, antibacterial agents, etc.) by post-processing to the surface (tip side) of the tuft fiber yarn (7) that forms the sheet-like body (1) while simplifying the manufacturing process. The manufacturing cost of the tuft fiber yarn (7) forming the loop pile (7a) as well as the surface (tip side) of the tuft fiber yarn (7) as well as the deep part of the tuft fiber yarn (7) and the sheet-like body (1 ) Multifunctional sheet-like body (1) that does not attract insects such as cockroaches and bed bugs, parasitic insects, and the like can be provided to the market at a low cost.

  Furthermore, according to the manufacturing method of the multifunction sheet-like main body in the present invention, the insertion portion (4) of the sheet-like main body (1) through which the fiber yarn (7) is press-inserted and the insertion portion (4) are formed. The functional agent (6) held on each of the peripheral surface portions (5) of the sheet-shaped main body forming material (1a) is closely slid at a predetermined distance on the one surface side (2) of the sheet-shaped main body (1) (arrow D). The sheet-like main body (1) is imprinted through the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion (4) and the insertion portion (4) of the sheet-like main body (1) are formed. Sheet-like main body in which the holding amount of the functional agent (6) held on each of the peripheral surface portions (5) of the sheet-shaped main body forming material (1a) is in close contact with the peripheral surface portion (9a) of the rotating roller (9) ( Since it can be adjusted via the contact pressure (arrow E) of 1), it is not limited to the thickness of the sheet-like body (1), The material and weaving method of the sheet-like main body forming material (1a) constituting the sheet-shaped main body (1), the size of the insertion portion (4) formed between the sheet-like main body forming material (1a), and the sheet-like main body forming material. There is an effect that an optimal amount of the functional agent (6) can be selected easily and surely according to the shape of the peripheral surface portion (5) of (1a) and imprinted on the sheet-like main body (1).

  Furthermore, according to the manufacturing method of the multifunction sheet-like main body in the present invention, the insertion portion (4) of the sheet-like main body (1) through which the fiber yarn (7) is press-inserted and the insertion portion (4) are formed. The functional agent (6) held on each of the peripheral surface portions (4) of the sheet-shaped main body forming material (1a) is closely slid at a predetermined distance on the one surface side (2) of the sheet-shaped main body (1) (arrow D). The sheet-like main body (1) is imprinted through the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion (4) and the insertion portion (4) of the sheet-like main body (1) are formed. Sheet-like main body in which the holding amount of the functional agent (6) held on each of the peripheral surface portions (5) of the sheet-shaped main body forming material (1a) is in close contact with the peripheral surface portion (9a) of the rotating roller (9) ( Since it can be adjusted via the close contact sliding distance (arrow F) of 1), it is limited to the thickness of the sheet-like body (1). First, the material of the sheet-like main body forming material (1a) constituting the sheet-shaped main body (1), the weaving method, the size of the insertion portion (4) formed between the sheet-like main body forming material (1a) and the sheet shape. According to various conditions such as the shape of the peripheral surface portion (4) of the main body forming material (1a), an optimal amount of the functional agent (6) can be easily and reliably selected and imprinted on the sheet-shaped main body (1). There is an effect.

  Furthermore, according to the manufacturing method of the multifunction sheet-like main body in the present invention, the insertion portion (4) of the sheet-like main body (1) through which the fiber yarn (7) is press-inserted and the insertion portion (4) are formed. The functional agent (6) held on each of the peripheral surface portions (4) of the sheet-shaped main body forming material (1a) is closely slid at a predetermined distance on the one surface side (2) of the sheet-shaped main body (1) (arrow D). The sheet-like main body (1) is imprinted through the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion (4) and the insertion portion (4) of the sheet-like main body (1) are formed. The holding amount of the functional agent (6) held on each of the peripheral surface portions (5) of the sheet-like main body forming material (1a) depends on the rotation speed of the rotating roller (9) that is in close contact with the sheet-like main body (1). Since it is adjustable, not only the thickness of the sheet-like body (1) but also the sheet-like body (1) is configured. The material and weaving method of the sheet-like main body forming material (1a), the size of the insertion portion (4) formed between the sheet-like main body forming material (1a), and the peripheral surface portion (5 ), An optimal amount of the functional agent (6) can be easily and reliably selected and printed on the sheet-like main body (1).

  Further, according to the method for producing a multifunctional sheet-like main body of the present invention, the multifunctional sheet-like main body (1) is transferred from one direction to the other with a predetermined tensile force, and the sheet-like main body ( When the transfer speed of 1) is different from the rotation speed of the rotating roller (9) that slides closely (arrow D) on the one surface side (2) of the sheet-like body (1) at a predetermined distance, Not only the thickness of the main body (1) but also the material of the sheet-like main body forming material (1a) constituting the sheet-like main body (1), the weaving method, and the insertion formed between the sheet-like main body forming material (1a). The amount of the functional agent (6) held in the sheet-like body (1) according to various conditions such as the size of the portion (4) and the shape of the peripheral surface part (5) of the sheet-like body-forming material (1a), that is, the sheet Change the impregnation efficiency of the functional agent (6) into the main body (1) instantly and easily There is an effect that Rukoto can be.

  Furthermore, according to the manufacturing method of the multifunctional sheet-like main body in the present invention, the viscosity of the functional agent (6) such as an insect repellent having a binder is set within a range of 10 to 15,000 mPa · s. Produced with significantly reduced time for cleaning, cleaning, etc. as well as replacement work by replacing various functional agents (6) corresponding to the type of multifunctional sheet body (1) to be processed There is an effect that the efficiency can be increased.

  Furthermore, in the multifunction sheet-like main body (1) produced by the method for producing a multifunction sheet-like main body in the present invention, a fiber yarn (7) is provided on the other surface side (3) of the multifunction sheet-like main body (1). In the case where a flexible sealing layer is provided together with the sheet-like main body (1), the sheet-like main body (1) is not limited to being used for carpets, There is an effect that it can be applied in a wide range such as various building materials and vehicle-type sheet materials.

  Moreover, in the multifunctional sheet-like body (1) produced by the method for producing a multifunctional sheet-like body in the present invention, when the sealing layer contains a functional agent such as an insect repellent, the sheet-like body (1) is not limited to use on carpets, but can be applied to a wide range of building materials such as wall materials and vehicle-based sheet materials, as well as affect the effectiveness of functional materials over a wider range. There is an effect that can be.

  Furthermore, the functional agent imprinting device (8) for use in the method for producing a multifunction sheet-like main body according to the present invention stores a functional agent (6) such as an insect repellent having a binder, and The stored functional agent (6) is attached to the peripheral surface portion (9a) and rotated, and the functional agent (6) is disposed on one surface side (2) of the sheet-like main body (1) moving from one direction to the other direction. ) To which the functional agent (6) is imprinted from one side (2) of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) to which the adhesive is attached at a predetermined distance. ), And through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion Each of the peripheral surface part (5) of the sheet-like main body forming material (1a) on which (4) is formed The holding amount of the functional agent (6) to be held can be adjusted via the contact pressure (arrow E) of the sheet-like main body (1) in close contact with the peripheral surface portion (9a) of the rotating roller (9). From the material of the sheet-like main body forming material (1a) constituting the sheet-shaped main body (1), the weaving method, and the sheet-shaped main body forming material (1a). The optimal amount of the functional agent (6) can be selected easily and reliably according to various conditions such as the size of the insertion portion (4) to be formed and the shape of the peripheral surface portion (5) of the sheet-like main body forming material (1a). The sheet-like main body (1) can be imprinted.

  Furthermore, the functional agent imprinting device (8) for use in the method for producing a multifunction sheet-like main body according to the present invention stores a functional agent (6) such as an insect repellent having a binder, and The stored functional agent (6) is attached to the peripheral surface portion (9a) and rotated, and the functional agent (6) is disposed on one surface side (2) of the sheet-like main body (1) moving from one direction to the other direction. ) To which the functional agent (6) is imprinted from one side (2) of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) to which the adhesive is attached at a predetermined distance. ), And through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion Each of the peripheral surface part (5) of the sheet-like main body forming material (1a) on which (4) is formed The holding amount of the functional agent (6) to be held is adjustable via the contact sliding distance (arrow F) of the sheet-like main body (1) in close contact with the peripheral surface portion (9a) of the rotating roller (9). Therefore, not only the thickness of the sheet-like main body (1) but also the material of the sheet-like main body forming material (1a) constituting the sheet-like main body (1), the weaving method, and the sheet-like main body forming material (1a) ) The optimal amount of the functional agent (6) can be easily and reliably adapted to various conditions such as the size of the insertion part (4) formed between them and the shape of the peripheral surface part (5) of the sheet-like main body forming material (1a). It is possible to make an effect that the sheet can be imprinted on the sheet-like main body (1).

  Furthermore, the functional agent imprinting device (8) for use in the method for producing a multifunction sheet-like main body according to the present invention stores a functional agent (6) such as an insect repellent having a binder, and The stored functional agent (6) is attached to the peripheral surface portion (9a) and rotated, and the functional agent (6) is disposed on one surface side (2) of the sheet-like main body (1) moving from one direction to the other direction. ) To which the functional agent (6) is imprinted from one side (2) of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) to which the adhesive is attached at a predetermined distance. ), And through which the fiber yarn (7) can be press-inserted into the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9), and the insertion portion Each of the peripheral surface part (5) of the sheet-like main body forming material (1a) on which (4) is formed Since the holding amount of the functional agent (6) to be held is configured to be adjustable by the rotation speed of the rotating roller (9) in close contact with the sheet-like main body (1), the thickness of the sheet-like main body (1), etc. The material of the sheet-shaped main body forming material (1a) constituting the sheet-shaped main body (1), the weaving method, and the size of the insertion portion (4) formed between the sheet-shaped main body forming material (1a) The optimal amount of the functional agent (6) can be selected easily and surely according to various conditions such as the shape of the peripheral surface portion (5) of the sheet-shaped main body forming material (1a) and imprinted on the sheet-shaped main body (1). There is an effect that you can.

  Furthermore, in the functional agent imprinting apparatus (8) used in the method for producing a multifunctional sheet-like main body in the present invention, the sheet-like main body (1) is predetermined via a sheet-like main body take-up roller. The sheet-like body (1) is transported from one direction to the other direction, and the sheet-like body (1) is moved at a predetermined distance from the transfer speed of the sheet-like body (1). When the rotational speed of the rotating roller (9) that moves (arrow D) is different, not only the thickness of the sheet-like main body (1) but the sheet-like main body forming material (1) constituting the sheet-like main body (1) Various conditions such as the material of 1a), the weaving method, the size of the insertion portion (4) formed between the sheet-shaped body forming material (1a) and the shape of the peripheral surface portion (5) of the sheet-shaped body forming material (1a) In addition, the functional agent (6 Achieve the amount holding, ie instantaneous impregnation efficiency of the sheet-like body (1) to the functional agent (6), the effect of and simply freely can be changed.

The multifunctional sheet-like main body in one Embodiment of the manufacturing method of the multifunctional sheet-like main body in this invention is shown, The same figure (I) and (B) are principal part expansion partial sectional explanatory drawings. The multifunctional sheet-like main body in other embodiment of the manufacturing method of the multifunctional sheet-like main body in this invention is shown, The figure (A) and (B) are principal part expansion partial cross-sectional explanatory drawings. 1 shows a functional agent imprinting device for a multifunctional sheet-like body used in the method for producing a multifunctional sheet-like body in the present invention. FIG. 1 (a) is a structural explanatory view, and FIG. 1 (b) and FIG. FIG.

  Hereinafter, an embodiment of a multifunction sheet-like body manufacturing method of the present invention and a multifunction sheet-like body manufactured by the manufacturing method and a functional agent imprinting device on the multifunction sheet-like body will be described with reference to the drawings. In such an embodiment, the so-called multi-functional sheet main body is pressed into the first base fabric (first backing) of the tufting carpet by pressing the tuft fiber yarn into the multi-functional sheet main body holding a functional agent such as an insect repellent by tufting. ) Will be described.

  First, in FIG. 1 (a) and FIG. 3 (a), 1 shows a multifunctional sheet-like main body, and this sheet-like main body 1 is various sheet-like main bodies, such as jute, a prepolopyrene, cotton, vinylon, a polyester nonwoven fabric, etc. The forming material 1a is formed with a predetermined structure and thickness such as plain weave, and on one side 2 of the sheet-like main body 1, a functional agent 6 such as an insect repellent having a binder is stored, and the stored The functional agent 6 is attached to the peripheral surface portion 9a (arrow C), rotated (arrow B), and moved from one direction to the other direction (arrow A). To the multifunctional sheet-like main body 1 provided with the rotating roller 9 for imprinting the functional agent 6 from one side 2 of the sheet-like main body 1 by closely sliding (arrow D) the attached peripheral surface portion 9a at a predetermined distance. Functional agent imprinting device 8 is provided It has been.

  Therefore, the functional agent 6 such as an insect repellent having a binder is imprinted from at least one surface side 2 of the sheet-like main body 1 before forming the loop-like pile 7a on the one surface side 2 of the sheet-like main body 1 by tufting. The functional agent is applied to each of the insertion portion 4 of the sheet-like main body 1 through which the tuft fiber yarn 7 forming the pile 7a is pressed and the peripheral surface portion 5 of the sheet-like main body forming material 1a where the insertion portion 4 is formed. 6 can be held sufficiently in the previous stage of tufting.

  Thereafter, as shown in FIG. 1B, the fiber yarn guide hole provided in the needle 10 (preferably the thickness of the needle is preferably 2 mm to 8 mm) of the tufting fiber yarn 7 as shown in FIG. Guided to a predetermined portion of the sheet-like main body 1 through 10a (arrow G) (the drawing shows that the tuft fiber yarn 7 has already been press-fitted into the insertion portion 4 of the predetermined portion of the sheet-like main body 1 in the previous stage. The needle 10 is pressure-inserted (arrow H) from the other surface side 3 of the sheet-like main body 1 to the one-surface side 2 together with the tuft fiber yarn 7 so that the insertion portion 4 and the sheet-like main body forming material are Since each functional agent 6 held on the peripheral surface portion 1a of the la is forcibly rubbed and forcibly fixed to the tuft fiber yarn 7, the insertion portion 4 through which the tuft fiber yarn 7 can be press-inserted and the insertion portion 4 of the peripheral surface portion 5 of the sheet-like main body forming material 1a on which 4 is formed The functional agent 6 such as an insect repellent held in the slidable state is pressure-inserted in a sliding state so as to forcibly expand the peripheral surface portion 5 of the sheet-like main body forming material 1a through the insertion portion 4 and the insertion portion 4. A sufficient amount of the functional agent 6 can be firmly fixed to the entire circumferential surface in the longitudinal direction of the tuft fiber yarn 7 through a binder while the tuft fiber yarn 7 rubs directly and forcibly. It becomes.

  Accordingly, the entire circumference in the longitudinal direction of the tuft fiber yarn 7 protruding from the one surface side 2 of the sheet-like main body 1 and extending from the base to the tip of the tuft fiber yarn 7 forming the loop pile 7a. A sufficient amount of the functional agent 6 can be forcibly fixed to the entire surface easily and surely, and therefore, a sufficient amount of the functional agent 6 for the tuft fiber yarn 7 forming the loop pile 7a as in the prior art. Is not adhered to the entire circumferential surface in the longitudinal direction of the fiber yarn 7, and in particular, a functional agent (anti-proofing) is applied to the surface (tip side) of the tuft fiber yarn 7 forming the loop pile 7a. The surface of the tufted fiber yarn 7 that forms the loop pile 7a (the front end side) can be reduced while simplifying the manufacturing process and reducing the manufacturing cost of the sheet-like main body 1. ) As well as the A special advantage that the multifunctional sheet-like main body 1 that does not attract insects such as cockroaches, bed bugs, parasitic insects, etc. in the deep part of the fiber thread 7 for the loft can be provided to the market at low cost. It can be used as usual without any modification to the tufting machine used conventionally and the needle of the tufting machine. It has the advantage of contributing to savings.

  Further, as shown in FIG. 3 (b), in the functional agent imprinting device 8, the insertion portion 4 that allows the fiber yarn 7 to be press-inserted into the sheet-like main body 1 through the peripheral surface portion 9a of the rotating roller 9, and the The holding amount of the functional agent 6 held on each of the peripheral surface portions 5 of the sheet-like main body forming material 1a in which the insertion portion 4 is formed is determined by the contact pressure (arrow) of the sheet-like main body 1 that is in close contact with the peripheral surface portion 9a of the rotating roller 9. E) When the configuration can be adjusted via (the specific structure is omitted), not only the thickness of the sheet-like main body 1 but the material of the sheet-like main body forming material 1a constituting the sheet-like main body 1, The optimal amount of the functional agent 6 can be easily adjusted according to various conditions such as the weaving method, the size of the insertion portion 4 formed between the sheet-like body forming material 1a and the shape of the peripheral surface portion 5 of the sheet-like body forming material 1a, and If you can select and print on the sheet-like body 1 Cormorants have a particular advantage.

  Further, as shown in FIG. 3C, the functional agent imprinting apparatus 8 includes a rotating roller 9 for imprinting the functional agent 6 from one surface side 2 of the sheet-like main body 1, and a peripheral surface portion 9 a of the rotating roller 9 is provided. Holding the functional agent 6 held on each of the insertion portion 4 that allows the fiber yarn 7 to be pressed through the sheet-like main body 1 and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed. The amount may be adjusted through a contact sliding distance (arrow F) of the sheet-like main body 1 that is in close contact with the peripheral surface portion 9a of the rotating roller 9 (specific structure is omitted). In addition to the thickness of the sheet-like main body 1, the material of the sheet-like main body forming material 1a constituting the sheet-like main body 1, the weaving method, the size of the insertion portion 4 formed between the sheet-like main body forming material 1a, The shape of the peripheral surface portion 5 of the sheet-like main body forming material 1a, etc. It provides the particular advantage that the functional agent 6 in the optimum amount in accordance with the species condition easily and reliably selected can be imprinted on the sheet-like body 1.

  Furthermore, the functional agent imprinting device 8 on the multifunctional sheet-like main body used in the method for producing the multifunctional sheet-like main body in the present invention stores the functional agent 6 such as an insect repellent having a binder, and has been stored. The functional agent 6 is attached to the peripheral surface portion 9a and rotated, and the peripheral surface portion 9a attached with the functional agent 6 to the one surface side 2 of the sheet-like main body 1 moving from one direction to the other direction is adhered and slid at a predetermined distance. It is provided with a rotating roller 9 that imprints the functional agent 6 from one side 2 of the sheet-like main body 1 by moving (arrow D), and further on the sheet-like main body 1 via a peripheral surface portion 9a of the rotating roller 9. The holding amount of the functional agent 6 held on each of the insertion portion 4 that allows the fiber yarn 7 to be press-inserted and the peripheral surface portion 5 of the sheet-like main body forming material 1 a on which the insertion portion 4 is formed is the same as that of the sheet-like main body 1. Rotational speed of the rotating roller 9 in close contact It may have a more adjustable configuration (not shown). Even in this case, the sheet-like main body forming material 1a constituting the sheet-like main body 1 is not limited to the thickness of the sheet-like main body 1. The amount of the functional agent 6 is optimized in accordance with various conditions such as the material, the weaving method, the size of the insertion portion 4 formed between the sheet-like body forming material 1a and the shape of the peripheral surface portion 5 of the sheet-like body forming material 1a. It has a special advantage that it can be easily and reliably selected and imprinted on the sheet-like main body 1.

  Before forming a loop pile 7a on one side 2 of a sheet-like body 1 by tufting in one embodiment of the method for producing a multifunction sheet-like body in the present invention and a multifunction sheet-like body produced by the production method An insertion portion of the sheet-like main body 1 through which the tuft fiber yarns 7 are pressed to form the pile 7a by imprinting a functional agent 6 such as an insect repellent having a binder from at least one side 2 of the sheet-like main body 1 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed, the functional agent 6 is held, and then the fiber yarn 7 is moved from the other surface side 3 of the sheet-like main body 1 to the one surface side 2 A description will be given using a configuration in which each functional agent 6 held on the insertion portion 4 and the peripheral surface portion 5 of the sheet-shaped main body forming material 1a is forcibly rubbed against the fiber yarn 7 and forcedly fixed. But the figure As shown in (a), when the functional agent 6 such as an insect repellent having a binder is imprinted from one side 2 of the sheet-like main body 1, the functional agent 6 is imprinted on the other side of the sheet-like main body 1. 3 may be held by the insertion portion 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a so as to overflow slightly, and further, as shown in FIG. When the sheet-like main body 1 is imprinted with the functional agent 6 such as an insect repellent having a binder from 2, the insertion portion 4 and the sheet-like body 4 cover the entire other side 3 of the sheet-like main body 1. It may be held on the peripheral surface portion 5 of the main body forming material 1a. In short, it is formed between the tufted fiber yarn 7 and / or the material and weaving method of the sheet-like main body forming material 1a and further between the sheet-like main body forming material 1a. The size of the insertion part 4 and the peripheral surface part 5 of the sheet-like main body forming material 1a By setting according to various conditions such as the shape, the tuft fiber yarn 7 that protrudes from the one surface side 2 and forms the loop pile 7a can be easily applied to the entire tuft fiber yarn 7 from the root to the tip of the one surface side 2 In addition, a sufficient amount of the functional agent 6 can be surely forcibly fixed, and thus the functional agent (anti-proofing) by post-processing is applied to the surface (tip side) of the tuft fiber yarn 7 forming the loop-like pile 7a as in the prior art. No tick, antibacterial agent, etc.) is required, and the manufacturing process can be simplified and the manufacturing cost of the sheet-like main body 1 can be reduced, while only the surface (tip side) of the tuft fiber yarn 7 forming the loop pile 7a. In addition, the multifunctional sheet-like main body 1 that does not attract the deep part of the fiber yarn 7 for tufts, insects such as cockroaches, bed bugs, parasitic insects, etc. into the sheet-like main body 1 can be provided to the market at low cost. There is a special advantage.

  Furthermore, although one embodiment of the manufacturing method of the multifunctional sheet-shaped main body of the present invention and the multifunctional sheet-shaped main body manufactured by the manufacturing method has been described as the first base fabric (first backing) of tufting carpet, A second base fabric (secondary backing) such as jute woven fabric, synthetic woven fabric, non-woven fabric, synthetic rubber or natural rubber may be bonded to the other surface side 3 of the sheet-like main body 1 through an adhesive layer such as latex. Needless to say, at that time, the fiber yarn 7 is sealed on the other side 3 of the sheet-like main body 1 and a flexible sealing layer (not shown) is bonded to the sheet-like main body 1 with the latex or the like. In addition, when the sealing layer (not shown) is an adhesive layer, the functional layer can be made effective by containing a functional agent such as an insect repellent in the sealing layer (adhesive layer). Influence more widely Provides the particular advantage that can be bet is a low cost supply to market the tufting carpet that can be.

  Furthermore, although one Embodiment of the manufacturing method of the multifunction sheet-like main body of this invention and the multifunction sheet-like main body manufactured by this manufacturing method was demonstrated as the 1st base fabric (fast backing) of a tufting carpet, It is not limited to the 1st base fabric of a tufting carpet, In short, the function of the insect repellent etc. which has a binder from the at least one surface side 2 of the sheet-like main body 1 which has the insertion part 4 in which the fiber thread | thread 7 can press-insert. By imprinting the agent 6, the functional agent 6 is held on each of the insertion portion 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1 a on which the insertion portion 4 is formed, and then the fiber yarn 7 is attached to the sheet-like main body 1. Each functional agent 6 held on the peripheral surface portion 5 of the insertion portion 4 and the sheet-like main body forming material 1a is forcibly rubbed against the fiber yarn 7 by pressure insertion from the other surface side 3 to the one surface side 2. As long as it can be forced fixed, use applications, the field such as, but not limited in any way.

  Therefore, in the above state, the functional agent 6 such as an insect repellent held on each of the insertion portion 4 through which the fiber yarn 7 can be press-inserted and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed. The fiber yarn 7 that is press-inserted in a sliding state so as to expand the peripheral surface portion 5 of the sheet-like main body forming material 1a through the insertion portion 4 and the insertion portion 4 is directly and forcibly rubbed while being rubbed directly. A sufficient amount of the functional agent 6 can be firmly fixed to the entire fiber yarn 7 through the binder, and thus from the base of the one surface side 2 of the fiber yarn 7 protruding from the one surface side 2 of the sheet-like main body 1. A sufficient amount of the functional agent 6 can be forcibly fixed to the entire circumference in the longitudinal direction of the fiber yarn 7 up to the tip, and therefore, the surface (tip side) of the fiber yarn 7 as in the past. It is also necessary to add functional agents (anti-mite, antibacterial agents, etc.) by post processing In addition, the manufacturing process of the sheet-like main body 1 can be reduced while simplifying the manufacturing process, and not only the surface (front end side) of the fiber yarn 7 but also the deep part of the fiber yarn 7 or cockroaches, bed bugs in the sheet-like main body 1 and the like. The multi-functional sheet-like main body 1 that does not attract insects, parasitic insects, etc. can be provided to the market at a low cost, and the fiber yarn 7 is provided on the other side 3 of the sheet-like main body 1. In the case where a flexible sealing layer (not shown) is provided together with the sheet-like main body 1, the sheet-like main body 1 is not limited to being used for carpets, but wall materials, etc. In addition to the advantage that it can be applied to a wide range of building materials and vehicle-type sheet materials, functional materials such as insect repellents are contained in the sealing layer of the sheet-like body 1. A broader range of benefits Be affected Te provides the advantage that it can be.

  In the above embodiment, a predetermined tensile force is applied to the sheet-like main body 1 before the loop-like pile 7a is formed on the one surface side 2 of the sheet-like main body 1 by tufting from one direction to the other direction. One surface of the sheet-like main body 1 is expanded while the sheet-like main body 1 is transferred, and the insertion portion 4 of the sheet-like main body 1 through which the tuft fiber yarn 7 forming the loop-like pile 7a is press-fitted is expanded in the transfer direction. A functional agent 6 such as an insect repellent having a binder from the side 2 and / or the other side 3 is allowed to enter the insertion portion 4 by means of impregnation or application through means (not shown) such as various devices and the insertion portion. 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed, the functional agent 6 is held, and the fiber yarn 7 is then moved from the other surface side 3 of the sheet-like main body 1 to the one surface side. By inserting it into 2 4 and each of the functional agents 6 held on the peripheral surface portion 5 of the sheet-like main body forming material 1a are forcibly rubbed against the entire peripheral surface in the longitudinal direction of the fiber yarn 7 projecting from the one surface side 2 and forcibly fixed. Has a necessary and sufficient amount of the functional agent 6 spread in an oval shape (eg, oval, oval, elliptical) in the transfer direction of the sheet-like body 1 (not shown) and held in the insertion portion 4 Therefore, functions such as an insect repellent held on the insertion portion 4 through which the tuft fiber yarn 7 can be press-inserted and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed are provided. The tuft fiber yarn 7 that is pressure-inserted in a sliding state so as to push the agent 6 through the insertion portion 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a through the insertion portion 4 is directly and forcefully applied. A sufficient amount of the functional agent 6 is applied to the entire tuft fiber yarn 7 while rubbing it. The tuft fiber yarn 7 can be firmly fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn 7 through the der, and thus protrudes from the one surface 2 of the sheet-like main body 1 and forms a loop pile 7a. A sufficient amount of the functional agent 6 can be forcibly and securely fixed to the entire longitudinal direction of the tuft fiber yarn 7 from the root to the tip of the one surface side 2, and thus, in the loop shape as in the conventional case. Not only is a problem that a sufficient amount of the functional agent 6 does not adhere to the entire circumferential surface of the fiber yarn 7 in the longitudinal direction of the tuft fiber yarn 7 forming the pile 7a, but in particular the tuft that forms the loop pile 7a. It is not necessary to apply a functional agent (anti-tick agent, antibacterial agent, etc.) by post-processing to the surface (front end side) of the fiber yarn 7 for use, so that the manufacturing cost of the sheet-like main body 1 can be suppressed while simplifying the manufacturing process. Both loop pie In addition to the surface (tip side) of the tuft fiber yarn 7 forming the rod 7a, the deep portion of the tuft fiber yarn 7 and the insects such as cockroaches, bed bugs, and parasitic insects are not brought close to the sheet-like body 1 There exists an advantage that the multifunctional sheet-like main body 1 can be provided to the market at a low cost.

  Further, in the above-described embodiment, the multifunctional sheet-like main body 1 is transferred from one direction to the other direction with a predetermined tensile force, and the sheet-like main body 1 is moved at a transfer speed (for example, winding of the sheet-like main body 1). Speed of rotation 1 to 50 m / min: roller diameter 10 to 40 cm, rotation speed 1 to 40 times) and rotation of the rotating roller 9 that closely slides (arrow D) on the one side 2 of the sheet-like main body 1 at a predetermined distance. When the speed (for example, rotation speed 1 to 30 m / min: roller diameter 5 to 30 cm, rotation speed 1 to 30 times) is different, not only the thickness of the sheet body 1 but the sheet body 1 is configured. The sheet according to various conditions such as the material of the sheet-like main body forming material 1a, the weaving method, the size of the insertion portion 4 formed between the sheet-like main body forming material 1a and the shape of the peripheral surface portion 5 of the sheet-like main body forming material 1a. Held in the main body 1 Holding amount of 6, provides the advantage that is, the impregnation efficiency of the functional agent 6 to the sheet-like body 1 instantly, that and simply freely can be changed.

  Furthermore, in the above embodiment, when the viscosity of the functional agent 6 such as an insect repellent having a binder is set within the range of 10 to 15,000 mPa · s, the type of the multifunctional sheet-like main body 1 to be processed. In response to the above, there is an advantage that not only the replacement work by replacing various functional agents 6 but also the time such as loss at the time of cleaning, cleaning, etc. can be greatly shortened to increase the production efficiency.

  In the above embodiment, the present invention has been described with the multi-functional sheet-like main body as the first base fabric of the tufting carpet (first backing). However, it is not necessarily limited to the first base fabric of the tufting carpet. Is formed by imprinting a functional agent 6 such as an insect repellent having a binder from at least one surface side 2 of the sheet-like main body 1 having the insertion portion 4 into which the fiber yarn 7 can be press-inserted, thereby forming the insertion portion 4 and the insertion portion 4. The functional agent 6 is held in each of the peripheral surface portions 5 of the sheet-like main body forming material 1a, and then the fiber yarn 7 is press-inserted from the other surface side 3 to the one surface side 2 of the sheet-like main body 1. Each functional agent 6 held by the insertion portion 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a is forcibly rubbed against the entire peripheral surface in the longitudinal direction of the fiber yarn 7 protruding from the one surface side 2. Therefore, the functional agent 6 such as an insect repellent held on each of the insertion portion 4 through which the fiber yarn 7 can be press-inserted and the peripheral surface portion 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed, The fiber yarn 7 is rubbed directly and forcibly by the insertion portion 4 and the fiber yarn 7 that is press-fitted in a sliding state so as to expand the peripheral surface portion 5 of the sheet-like main body forming material 1a through the insertion portion 4. It is possible to firmly fix a sufficient amount of the functional agent 6 to the entire circumferential surface in the longitudinal direction of the fiber yarn 7 through the binder, and thus the fiber yarn 7 protruding from the one surface side 2 of the sheet-like main body 1. The sufficient amount of the functional agent 6 is easily and surely fixed to the entire circumferential surface in the longitudinal direction of the fiber yarn 7 from the root of the one surface side 2 to the tip of the fiber yarn 7, so that it is sufficient as in the prior art. The problem that the functional agent does not adhere to the entire circumferential surface in the longitudinal direction of the fiber yarn 7 In particular, it is not necessary to add a functional agent (anti-tick agent, antibacterial agent, etc.) by post-processing to the surface (tip side) of the fiber yarn 7 in particular, and thus the manufacturing cost of the sheet-like body 1 is simplified while simplifying the manufacturing process. A multi-functional sheet that can not only control the surface (tip side) of the fiber yarn 7 but also the deep portion of the fiber yarn 7 and the insects such as cockroaches and bed bugs, parasitic insects, etc. There is an advantage that the main body 1 can be provided to the market at a low cost.

  Furthermore, by applying a predetermined tensile force to the sheet-like main body 1 having the insertion part 4 through which the fiber yarn 7 can be press-inserted, the sheet-like main body 1 is transferred from one direction to the other direction, whereby the insertion part 4 The functional part 6 such as an insect repellent having a binder is allowed to enter the insertion part 4 from the one side 2 and / or the other side 3 of the sheet-like main body 1 while spreading the sheet in the transfer direction. The functional agent 6 is held on each of the peripheral surface portions 5 of the sheet-like main body forming material 1a in which the insertion portion 4 is formed, and then the fiber yarn 7 is transferred from the other surface side 3 of the sheet-like main body 1 to the one surface side 2. Each functional agent 6 held by the insertion portion 4 and the peripheral surface portion 5 of the sheet-like main body forming material 1a is forced to be inserted into the entire peripheral surface in the longitudinal direction of the fiber yarn 7 protruding from the one surface side 2 by being inserted through the pressure. Since it is forcibly fixed by rubbing to the surface, a necessary and sufficient amount of functional agent 6 is formed into a sheet form. The insertion portion 4 can be inserted and held in the insertion portion 4 expanded in an oval shape (eg, oval, oval, ellipse, etc.) in the transfer direction of the body 1, and thus the fiber yarn 7 can be press-inserted. And a functional agent 6 such as an insect repellent held on each of the peripheral surface portions 5 of the sheet-like main body forming material 1a on which the insertion portion 4 is formed is formed into a sheet-like main body via the insertion portion 4 and the insertion portion 4. The fiber yarn 7 that is press-inserted in a sliding state so as to push and expand the peripheral surface portion 5 of the material 1a is rubbed directly and forcibly, and a sufficient amount of the functional agent 6 is applied to the entire fiber yarn 7 through a binder. The fiber yarn 7 can be firmly fixed to the entire circumferential surface in the longitudinal direction, and therefore the fiber yarn from the root 2 to the tip of the fiber surface 7 protruding from the one surface side 2 of the sheet-like main body 1. A necessary and sufficient amount of machine over the entire circumferential surface in the longitudinal direction of 7 By forcibly fixing the agent 6, not only the problem that a sufficient functional agent is not attached to the entire circumferential surface in the longitudinal direction of the fiber yarn 7 as in the prior art, but in particular the surface (tip side) of the fiber yarn 7. In addition, it is not necessary to apply a functional agent (acaricide, antibacterial agent, etc.) by post-processing, so that the manufacturing cost of the sheet-like main body 1 can be reduced while simplifying the manufacturing process, and the surface of the fiber yarn 7 (tip side) ) As well as the depth of the fiber yarn 7 and the insects such as cockroaches, bed bugs, parasitic insects, etc. in the sheet-like body 1 can be provided to the market at low cost. There is a special advantage.

  Thus, in the embodiment of the present invention, the case where the multi-functional sheet-like main body is used as the first base fabric (first backing) of the tufting carpet has been described. It is not limited, and the structure of the woven fabric is not limited to plain weave, twill weave, net shape or non-woven fabric, and the fiber thread that can be press-inserted into the insertion portion is not limited to various fibers such as nylon and polyester. Needless to say, the multifunction sheet-like body is not limited to the first base fabric of the tufting carpet.

  Furthermore, in the embodiments of the present invention, the insecticide is used as the functional agent, but the functional agent includes a fungicide, an antifouling agent, a water repellent, an oil repellent, a deodorant, an antibacterial agent, a flameproof agent, and the like. Various functional agents may be used alone or in combination. Not only the specific characteristics and types of the functional agents and binders, but also the specific materials, characteristics and functional agent imprinting of the fiber yarn or sheet-like body forming material It is needless to say that various conditions such as the specific structure, configuration, and shape of the apparatus can be arbitrarily changed within the intended scope of the present invention, and are not limited at all.

  The multifunctional sheet-like body obtained by the method for producing a multifunctional sheet-like body in the present invention is not limited to having mite prevention, antibacterial functions, etc., but mainly does not attract insects such as cockroaches and bed bugs, parasitic insects, etc. It is not only optimal for the use of carpets in accommodation facilities such as hotels, carpets in public facilities, and rugs in buildings such as houses, but is also applicable to a wide range of building materials such as wall materials and vehicle seats.

Explanation of sign

DESCRIPTION OF SYMBOLS 1 Multifunctional sheet-like main body 2 One surface side 3 Other surface side 4 Insertion part 5 Peripheral surface part 6 Functional agent 7 Fiber yarn 8 Functional agent imprinting apparatus 9 Rotating roller 9a Peripheral surface part

Claims (15)

  The insertion portion is formed by imprinting a functional agent (6) such as an insect repellent having a binder from at least one side (2) of the sheet-like main body (1) having an insertion portion (4) through which the fiber yarn (7) can be press-inserted. (4) and the functional agent (6) are held in the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed, and then the fiber yarn (7) is attached to the sheet. The sheet-like main body (1) is held by the insertion surface (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) by being pressure-inserted from the other surface side (3) to the one surface side (2). Manufacture of a multifunctional sheet-like main body characterized in that each functional agent (6) is forcibly rubbed against the entire circumferential surface in the longitudinal direction of the fiber yarn (7) protruding from the one side (2). Method.   Applying a predetermined tensile force to the sheet-like main body (1) having an insertion portion (4) through which the fiber yarn (7) can be pressure-inserted, and transferring the sheet-like main body (1) from one direction to the other direction. Then, a functional agent (6) such as an insect repellent having a binder from one side (2) and / or the other side (3) of the sheet-like main body (1) while expanding the insertion part (4) in the transfer direction. Is inserted into the insertion portion (4) to form the insertion agent (4) and the functional agent (5) on the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed. 6) is held, and then the fiber thread (7) is press-fitted from the other surface side (3) to the one surface side (2) of the sheet-like main body (1), thereby inserting the insertion portion (4) and the sheet shape. Fiber yarns (7) protruding from the one side (2) of each functional agent (6) held on the peripheral surface portion (5) of the main body forming material (1a) Multifunctional sheet body manufacturing method according to the longitudinal direction of said forcibly be rubbed forcibly fixed to the entire peripheral surface.   Functions such as an insect repellent having a binder from at least one side (2) of the sheet-like body (1) before the loop-like pile (7a) is formed on one side (2) of the sheet-like body (1) by tufting An insertion portion (4) of the sheet-like main body (1) through which the tuft fiber yarn (7) is press-inserted to form the pile (7a) by imprinting the agent (6) and the insertion portion (4) are formed. The functional agent (6) is held in each of the peripheral surface portions (5) of the sheet-like main body forming material (1a) to be formed, and then the fiber yarn (7) is attached to the other surface side (3) of the sheet-like main body (1). Each functional agent (6) held in the peripheral surface portion (5) of the insertion portion (4) and the sheet-like main body forming material (1a) by press-inserting from the one surface side (2) to the one surface side (2) 2) Forced rubbing against the entire circumference in the longitudinal direction of the fiber yarn (7) protruding from 2) Method for producing a multifunctional sheet body, wherein Rukoto.   A predetermined tensile force is applied to the sheet-like main body (1) before the loop-like pile (7a) is formed on one surface side (2) of the sheet-like main body (1) by tufting from one direction to the other direction. By moving the sheet-like main body (1), the insertion portion (4) of the sheet-like main body (1) through which the tuft fiber yarn (7) forming the loop-like pile (7a) is press-fitted is transferred. And spreading the functional agent (6) such as an insect repellent having a binder from the one side (2) and / or the other side (3) of the sheet-like main body (1) while spreading into the insertion part (4). The functional agent (6) is held in each of the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed, and then the fiber yarn (7 ) From the other side (3) of the sheet-like body (1) to the one side (2). Longitudinal direction of the fiber yarn (7) protruding from the one surface side (2) each functional agent (6) held on the notch insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) A method for producing a multifunctional sheet-like main body characterized by forcibly rubbing and forcibly adhering to the entire peripheral surface of the sheet.   The functional agent (6) held in each of the insertion portion (4) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed is a sheet-like main body (1). Is imprinted on the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9) that closely slides (arrow D) at a predetermined distance on one surface side (2), and the sheet-like main body ( The holding amount of the functional agent (6) held in each of the insertion portion (4) of 1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed is rotated. 5. Adjustment according to claim 1, characterized in that it can be adjusted via the contact pressure (arrow E) of the sheet-like body (1) in close contact with the peripheral surface part (9 a) of the roller (9). A method for manufacturing a functional sheet-like body.   The functional agent (6) held in each of the insertion portion (4) and the peripheral surface portion (4) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed is a sheet-like main body (1). Is imprinted on the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9) that closely slides (arrow D) at a predetermined distance on one surface side (2), and the sheet-like main body ( The holding amount of the functional agent (6) held in each of the insertion portion (4) of 1) and the peripheral surface portion (5) of the sheet-like main body forming material (1a) on which the insertion portion (4) is formed is rotated. The adjustment according to any one of claims 1 to 4, characterized in that adjustment is possible via a close sliding distance (arrow F) of the sheet-like main body (1) in close contact with the peripheral surface portion (9a) of the roller (9). Manufacturing method of multifunctional sheet-like main body.   The functional agent (6) held in each of the insertion portion (4) and the peripheral surface portion (4) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed is a sheet-like main body (1). Is imprinted on the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9) that closely slides (arrow D) at a predetermined distance on one surface side (2), and the sheet-like main body ( The holding amount of the functional agent (6) held in each of the insertion part (4) of 1) and the peripheral surface part (5) of the sheet-like main body forming material (1a) in which the insertion part (4) is formed is The method for producing a multifunctional sheet-like main body according to any one of claims 1 to 4, wherein the method can be adjusted by a rotation speed of a rotating roller (9) in close contact with the main body (1).   The sheet-like main body (1) is transferred from one direction to the other with a predetermined tensile force, the transfer speed of the sheet-like main body (1), and one surface side of the sheet-like main body (1) ( The method for producing a multifunctional sheet-like main body according to any one of claims 5 to 7, wherein the rotational speed of the rotating roller (9) that closely contacts and slides (arrow D) at a predetermined distance is different from 2). .   The method for producing a multifunctional sheet-like main body according to any one of claims 1 to 8, wherein the functional agent (6) such as an insect repellent having the binder has a viscosity of 10 to 15,000 mPa · s. .   A fiber thread (7) is affixed to the other surface side (3) of the multifunction sheet-like body (1) produced by the method for producing a multifunction sheet-like body according to any one of claims 1 to 9. And a sheet-like main body (1) and a flexible sealing layer provided on the sheet-like main body (1).   The multifunction sheet-like main body according to claim 10, wherein the sealing layer contains a functional agent such as an insect repellent.   A sheet for storing a functional agent (6) such as an insect repellent having a binder, rotating the stored functional agent (6) on the peripheral surface portion (9a), and moving from one direction to another. One surface of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) having the functional agent (6) attached to the one-surface side (2) thereof. A rotating roller (9) for imprinting the functional agent (6) from the side (2) is provided, and the fiber yarn (1) is attached to the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9). 7) of the functional agent (6) held in each of the insertion portion (4) enabling pressure insertion and the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed. Contact pressure (arrow) of the sheet-like body (1) whose holding amount is in close contact with the peripheral surface portion (9a) of the rotating roller (9) ) Characterized by comprising in the adjusted configurable via the functional agent imprinting device to the multi-function sheet body.   A sheet for storing a functional agent (6) such as an insect repellent having a binder, rotating the stored functional agent (6) on the peripheral surface portion (9a), and moving from one direction to another. One surface of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) having the functional agent (6) attached to the one-surface side (2) thereof. A rotating roller (9) for imprinting the functional agent (6) from the side (2) is provided, and the fiber yarn (1) is attached to the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9). 7) of the functional agent (6) held in each of the insertion portion (4) enabling pressure insertion and the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed. The contact sliding distance of the sheet-like main body (1) whose holding amount is in close contact with the peripheral surface portion (9a) of the rotating roller (9) Functional agent imprinting device to the multi-function sheet body characterized by comprising in the adjusted configurable via (arrow F).   A sheet for storing a functional agent (6) such as an insect repellent having a binder, rotating the stored functional agent (6) on the peripheral surface portion (9a), and moving from one direction to another. One surface of the sheet-like main body (1) by closely sliding (arrow D) the peripheral surface portion (9a) having the functional agent (6) attached to the one-surface side (2) thereof. A rotating roller (9) for imprinting the functional agent (6) from the side (2) is provided, and the fiber yarn (1) is attached to the sheet-like main body (1) via the peripheral surface portion (9a) of the rotating roller (9). 7) of the functional agent (6) held in each of the insertion portion (4) enabling pressure insertion and the peripheral surface portion (5) of the sheet-like main body forming material (1a) in which the insertion portion (4) is formed. The holding amount can be adjusted by the rotation speed of the rotating roller (9) in close contact with the sheet-like main body (1). Functional agent imprinting device to the multi-function sheet body, characterized in that.   The sheet-like main body (1) is transferred from one direction to the other with a predetermined tensile force applied through a sheet-like main body take-up roller, and the sheet-like main body (1) is transferred at a speed, 15. The structure according to claim 12, wherein the rotational speed of the rotating roller (9) that slides closely (arrow D) at a predetermined distance on one side (2) of the main body (1) is different. The functional agent imprinting apparatus to the multifunctional sheet-like main body according to any one of the above.

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