JP5817064B2 - Multilayer label - Google Patents

Description

  The present invention is used by being affixed to cosmetics, pharmaceuticals, foodstuffs, household goods, export goods, etc., and more specifically, a multi-layer in which precautionary notes, ingredient indications, recipes, the number of characters such as foreign languages, figures, symbols, etc. are frequently used. It is about labels.

  Conventionally, as a multilayer label of this type, a base paper that is peeled off from a release paper and pasted on an object such as a container, and a release agent layer on the surface are folded into a plurality of overlapping sides by folding lines. The folded paper comprises a plurality of auxiliary labels corresponding to each of the overlapping sides that are detachably attached to the release agent layer at each overlapping side of the folded paper, and the folded paper has a folded outer overlapping side. A main body label for displaying the contents of the object is printed on the front surface, and the upper end of the back side of the folded middle portion of the folded paper is partially adhered to the upper end of the base paper, A structure in which the lower end of the back surface is point-bonded to the lower end of the base paper is known.

Utility model registration No. 3007249

  However, in the case of the conventional structure, the laminated structure is likely to be complicated and the production is also troublesome, and there is an inconvenience that it is difficult to reduce the production cost.

  The present invention aims to solve these disadvantages. Among the present inventions, the invention described in claim 1 comprises a surface material, an intermediate material, and a back material laminated in a multilayer shape, and the surface In the material, a printed layer is formed on the surface of the substrate, an adhesive layer is formed on the back surface of the substrate, a non-adhesive part in which a part of the adhesive layer is covered with a coating layer, and a printed layer are formed, In the intermediate material, a release layer excluding the printed layer and the non-release agent layer is formed on the surface of the base material, the adhesive layer is formed on the back surface of the base material, and a part of the adhesive layer is covered with a coating layer. A covered non-adhesive part and a printed layer are formed, and in the back material, a release layer excluding the print layer and the non-release agent layer part is formed on the surface of the base material, and an adhesive layer is formed on the back surface of the base material. The adhesive layer in the opposite position to the non-adhesive portion on the back surface of the surface material and the non-release agent layer portion on the surface of the intermediate material are formed of the adhesive layer. Adhered by the adhesive part, the adhesive layer at the opposite position to the non-adhesive part on the back surface of the intermediate material and the non-release agent layer part on the back material surface are adhered by the adhesive part comprising the adhesive layer, In the multilayer label, the non-adhesive part and the adhesive part are alternately formed in the laminating direction.

  Further, the invention described in claim 2 is formed by laminating a surface material, a plurality of intermediate materials, and a back material in a multilayer shape, and in the surface material, a printed layer is formed on the surface of the substrate. A pressure-sensitive adhesive layer, a non-adhesive portion in which a part of the pressure-sensitive adhesive layer is covered with a coating layer, and a printed layer are formed on the back surface of the plurality of intermediate materials. A release layer excluding a print layer and a non-release agent layer portion is formed on the surface of the material, and a non-adhesive portion and a print layer in which a part of the adhesive layer is covered with a coating layer on the back surface of the substrate. In the plurality of intermediate materials lower than the uppermost intermediate material and the plurality of intermediate materials further lower, a release layer excluding the print layer and the non-release agent layer portion is formed on the surface of the substrate, A pressure-sensitive adhesive layer on the back surface of the base material, a non-adhesive portion in which a part on the pressure-sensitive adhesive layer is covered with a coating layer, and a printed layer are formed. A release layer excluding the print layer and the non-release agent layer is formed, and an adhesive layer is formed on the back surface of the base material. The non-release agent layer part on the upper intermediate material surface is adhered by the adhesive part comprising the adhesive layer, and the adhesive layer and the lower intermediate material surface opposite to the non-adhesive part on the back surface of the uppermost intermediate material The non-release agent layer part is adhered by an adhesive part comprising the adhesive layer, and the non-peeling of the adhesive layer in the opposite position to the non-adhesive part on the back surface of the plurality of upper intermediate materials and the lower intermediate material surface The adhesive layer part is adhered by the adhesive part comprising the adhesive layer, and the adhesive layer at the opposite position to the non-adhesive part on the back surface of the lowest intermediate material and the non-release agent layer part on the back material surface are the Adhered by an adhesive part composed of an adhesive layer, the non-adhesive parts and the adhesive parts are alternately formed in the stacking direction. In multilayer label characterized by comprising.

  The invention described in claim 3 is characterized in that the release layer is silicon varnish.

  As described above, in the invention according to claim 1, the present invention is to use a back surface material of a multilayer label composed of a front surface material, an intermediate material, and a back surface material, by adhering it to various products, materials, printed materials and the like. When the non-adhesive part of the surface material of this multilayer label is picked and lifted, the surface material peels from the non-adhesive part at the interface between the adhesive layer and the release layer, with the adhesive part between the surface material and the intermediate material bent. Further, when the surface material is lifted, the intermediate material is peeled from the non-adhesive portion at the interface between the adhesive layer and the release layer, with the adhesive portion between the intermediate material and the back material being bent, Since the adhesive part is alternately formed in the laminating direction, the surface material, the intermediate material, and the back material can be continuously developed in a zigzag shape, and a novel label display can be obtained. The surface and back surface of the material, the surface and back surface of the intermediate material, the surface of the back material and the printing surface A plurality of printed layers can be exposed and displayed, and the display area of the label display can be increased. Furthermore, the surface material, the intermediate material, and the back surface material can be restored to the original by each adhesive layer and each release layer. The surface material, the intermediate material, and the back material can be opened and closed a plurality of times, and the use of the multilayer label can be expanded.

  Further, in the invention of claim 2, the back surface material of the multilayer label composed of the surface material and the plurality of intermediate materials and the back surface material is used by sticking it to various products, materials, printed matter, etc. When the non-adhesive part of the surface material of the multilayer label is picked and lifted, the surface material peels from the non-adhesive part at the interface between the adhesive layer and the release layer, with the adhesive part between the surface material and the uppermost intermediate material bent. Furthermore, when the surface material is lifted, the uppermost intermediate material is peeled from the non-adhesive part at the interface between the adhesive layer and the release layer, with the adhesive part between the uppermost intermediate material and the lower intermediate material being bent. Furthermore, when the surface material is lifted, the lower intermediate material is an interface between the adhesive layer and the release layer with the adhesive portion between the non-adhesive portion and the lower intermediate material and the lower intermediate material of the intermediate material being bent. When the surface material is further lifted, this is repeated between the intermediate material and the intermediate material. Furthermore, when the surface material is lifted, the lowest intermediate material is peeled off from the non-adhesive part at the interface between the pressure-sensitive adhesive layer and the release layer, with the adhesive part between the lowermost intermediate material and the back material being bent. Since the non-adhesive portions and the adhesive portions are alternately formed in the stacking direction, the front surface material, the plurality of intermediate materials and the back surface material can be continuously developed in a zigzag shape, and the label display is innovative. The surface of the surface material and the back surface, the surface of the plurality of intermediate materials and the back surface, a plurality of surfaces of the surface of the back material can be used as a printing surface, a plurality of printed layers are exposed and displayed, The display area of the label display can be increased, and the surface material, the plurality of intermediate materials and the back material can be returned to the original laminated state by the respective adhesive layers and the release layers, and the surface material, the intermediate material and the back material Can be opened and closed multiple times to expand the use of multilayer labels Door can be.

  In the invention according to claim 3, since silicon varnish is used as the release layer, re-peeling and re-tackiness between the pressure-sensitive adhesive layer and the release layer can be enhanced.

It is a front view of the example of an embodiment of the invention. It is explanatory sectional drawing of the example of embodiment of this invention. It is explanatory sectional drawing of the example of embodiment of this invention. It is an explanation perspective view of an example of an embodiment of the invention. It is an explanation perspective view of an example of an embodiment of the invention. It is an explanation perspective view of an example of an embodiment of the invention.

  1 to 6 show an embodiment of the present invention. As shown in FIGS. 1 and 2, a surface material A, a plurality of intermediate materials B, in this case, two intermediate materials B and B and a back material As shown in FIG. 3, in the surface material A as shown in FIG. 3, the printed layer K is formed on the surface of the base material P made of foamed PET and the solvent is formed on the back surface of the base material P. A strong-viscous pressure-sensitive adhesive layer N, a crescent-shaped non-adhesive portion R (so-called paste killing) and a printing layer K in which a part of the pressure-sensitive adhesive layer N is covered with a coating layer T, and a printing layer K are formed. In the case of the uppermost intermediate material B of B .., in this case, in the upper intermediate material B of the two intermediate materials B.B, the printed layer K and the crescent moon are formed on the surface of the base material P. A release layer H excluding the shape non-release agent layer portion S is formed. In this case, silicon varnish is used as the release layer H, and the adhesive layer N and the adhesive layer N are formed on the back surface of the substrate P. A crescent-shaped non-adhesive portion R and a printing layer K, each of which is covered with a coating layer T, are formed. In the lower intermediate material B of the upper intermediate material B, the printed layer is formed on the surface of the substrate P. A release layer H excluding K and the non-release agent layer portion S is formed, and the adhesive layer N is formed on the back surface of the base material P, and a crescent-shaped non-adhesion portion R in which a part of the adhesive layer N is covered with the coating layer T. And the printing layer K is formed, and in the back surface material C, the peeling layer H excluding the printing layer K and the non-peeling agent layer portion S is formed on the surface of the base material P, and on the back surface of the base material P. The pressure-sensitive adhesive layer N is formed, and the pressure-sensitive adhesive layer N at the opposite position to the non-adhesive portion R on the back surface of the surface material A and the non-release agent layer portion S on the upper intermediate material B surface are the pressure-sensitive adhesive layer. Adhered by a crescent-shaped adhesive portion G made of N, the adhesive layer N at the opposite position to the non-adhesive portion R on the back surface of the upper intermediate material B and the non-exfoliated surface of the lower intermediate material B The adhesive layer portion S is adhered by the adhesive portion G composed of the adhesive layer N, and the non-release agent on the surface of the back surface material C and the adhesive layer N in the opposite position to the non-adhesive portion R on the back surface of the lower intermediate material B. The layer part S is adhered by an adhesive part G composed of an adhesive layer N, and the non-adhesive parts R ·· and the adhesive parts G ·· are alternately formed in the stacking direction.

  Since this embodiment is configured as described above, the back surface material C of the multilayer label L composed of the surface material A and the two intermediate materials B and B and the back surface material C as shown in FIGS. 4 and sticking it to various products Q, materials, printed matter, etc., and picking up and lifting the non-adhesive portion R of the surface material A of the multilayer label L of FIG. As shown in (b), the surface material A is peeled from the non-adhesive portion R at the interface between the pressure-sensitive adhesive layer N and the release layer H, with the adhesive portion G between the surface material A and the upper intermediate material B being bent. When the surface material A is lifted, as shown in FIG. 4 (c), the upper intermediate material B is an adhesive with the adhesive portion G between the upper intermediate material B and the lower intermediate material B as a bent part from the non-adhesive portion R. When peeling off at the interface between the layer N and the peeling layer H and further lifting the surface material A, the lower intermediate material B is removed from the non-adhesive portion R as shown in FIG. The adhesive portion G between the intermediate material B and the back material C is peeled off at the interface between the adhesive layer N and the release layer H, and the non-adhesive portions R and the adhesive portions G and Are alternately formed in the laminating direction, as shown in FIG. 5, the front surface material A and the two intermediate materials B and B and the back surface material C can be continuously developed in a zigzag shape. Novelty can be obtained, and the front and back surfaces of the surface material A, the front and back surfaces of the two intermediate materials B and B, and the seven surfaces of the back surface material C can be used as printing surfaces. The printed layer K .. is exposed and the display area of the label display can be increased, and the surface material A, the intermediate material B. B, and the back material C are originally laminated by the adhesive layers N and the release layers H. It can also be returned to the state, the front surface material A, the intermediate material B · B and the back surface material C can be opened and closed several times, It is possible to expand the Applications.

  In this case, since silicon varnish is used as the release layer H, re-peeling and re-tackiness between the pressure-sensitive adhesive layer N and the release layer H can be enhanced.

  The present invention is not limited to the embodiment described above. For example, as an embodiment corresponding to the invention of claim 1, the intermediate material B is a single piece, the surface material A, and the single intermediate material B. In some cases, a multilayer label L made of the back material C may be used. In this case, the printing surface is five-sided compared to the above-described embodiment, but the same effect as the above-described embodiment can be obtained. it can.

  Further, for example, as an embodiment corresponding to the invention of claim 2, the number of intermediate materials B is a plurality of intermediate materials B that are larger than the number of intermediate materials B of the above embodiment, and the surface material A, a plurality of In some cases, a multilayer label L made of the intermediate material B... And the back material C may be used. In this case, the same effects as those in the above embodiment can be obtained, and the printing surface can be further increased.

  In addition, the form, material and type of the base material P, release layer H, print layer K, non-release agent layer portion S, non-adhesive portion R, adhesive layer N, and adhesive portion G are appropriately designed and changed. Is.

  As described above, the intended purpose can be sufficiently achieved.

L Multi-layer label A Surface material B Intermediate material C Back surface material P Base material K Print layer R Non-adhesive part H Release layer S Non-release agent layer part N Adhesive layer G Adhesive part T Cover layer

Claims (3)

  A surface material, an intermediate material, and a back material are laminated in a multilayered form. In the above surface material, a printed layer is formed on the surface of the base material, and an adhesive layer is formed on the back surface of the base material. A non-adhesive part and a printed layer, in which a part of the substrate is covered with a coating layer, are formed, and in the intermediate material, a release layer excluding the printed layer and the non-release agent layer part is formed on the surface of the base material. A non-adhesive part and a print layer in which a part of the pressure-sensitive adhesive layer is covered with a coating layer are formed on the back surface of the substrate, and in the back material, the print layer and the non-release agent are formed on the surface of the substrate. A release layer excluding the layer portion is formed, and a pressure-sensitive adhesive layer is formed on the back surface of the base material, and the pressure-sensitive adhesive layer at a position opposite to the non-stick portion on the back surface of the surface material and the non-release agent on the surface of the intermediate material The layer part is adhered by the adhesive part composed of the adhesive layer, and the adhesive layer in the opposite position to the non-adhesive part on the back surface of the intermediate material and the non-peeling of the surface of the back material The layer portion is adhered by the adhesive portion comprising a pressure-sensitive adhesive layer, multi-layer label and the respective non-adhesive portion and the adhesive portion characterized by comprising alternately formed in the stacking direction.   A surface material, a plurality of intermediate materials, and a back material are laminated in a multilayered form. In the above surface material, a printed layer is formed on the surface of the base material, and an adhesive layer is formed on the back surface of the base material. A non-adhesive part and a printed layer, in which a part of the layer is covered with a coating layer, are formed, and in the uppermost intermediate material among the plurality of intermediate materials, the printed layer and the non-release agent are formed on the surface of the substrate. A release layer excluding the layer part is formed, an adhesive layer is formed on the back surface of the substrate, a non-adhesive part in which a part of the adhesive layer is covered with a coating layer, and a printed layer are formed. In a plurality of lower intermediate materials and a plurality of lower intermediate materials, a release layer excluding a printing layer and a non-release agent layer is formed on the surface of the substrate, and an adhesive layer is formed on the back surface of the substrate. A non-adhesive part and a printed layer, in which a part on the adhesive layer is covered with a coating layer, are formed, and in the back material, the printed layer and the non-release agent part are provided on the surface of the substrate. A release layer is formed, and a pressure-sensitive adhesive layer is formed on the back surface of the base material, and the pressure-sensitive adhesive layer at a position opposite to the non-stick portion on the back surface of the surface material and the non-release material on the surface of the uppermost intermediate material The layer part is adhered by the adhesive part composed of the adhesive layer, and the adhesive layer at a position opposite to the non-adhesive part on the back surface of the uppermost intermediate material and the non-release agent layer part on the lower intermediate material surface are The pressure-sensitive adhesive layer that is adhered by the pressure-sensitive adhesive portion composed of the pressure-sensitive adhesive layer is opposite to the non-pressure-sensitive adhesive portion on the back surface of the plurality of upper intermediate materials and the non-release agent layer portion on the lower intermediate material surface is the pressure-sensitive adhesive layer The pressure-sensitive adhesive layer is adhered by the pressure-sensitive adhesive layer composed of the pressure-sensitive adhesive layer, and the pressure-sensitive adhesive layer at the opposite position to the non-sticky portion on the back surface of the lowest intermediate material And each non-adhesive part and the adhesive part are alternately formed in the laminating direction. Bell.   The multilayer label according to claim 1 or 2, wherein the release layer is a silicon varnish.