JP3299883B2 - Flocked cloth with iridescent decoration and method of manufacture - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flocked cloth having an iridescent decoration and a method of manufacturing the same, and has an iridescent decoration in which translucent luster in which different colors and shades are combined depending on the viewing angle is visually recognized. The present invention relates to a flocking cloth and a manufacturing method.

[0002]

2. Description of the Related Art In recent years, flocking products have been steadily increasing, and have been used in a wide range of applications such as apparel, footwear, materials, building materials, carpets, and the like. For example, when it comes to apparel applications, the form of the backskin type, the velvet type, which is similar to the velvet type, was the mainstream, but in recent years, various velor-type flocking cloths with surface changes have been used. Processing has attracted attention, and various processing has been proposed to change the appearance by performing secondary processing on flocking.

[0003]

Conventionally, for example, in order to obtain a patterned flocking cloth, one side of a flat cloth is brushed into a predetermined pattern, or after raising the cloth surface, the pattern is embossed by embossing. In addition, such as those which are further planted on the raised portion, the operation steps are complicated, and only relatively simple pattern patterns can be formed. However, it has been difficult to obtain a fuzzy, high-density decorative pattern cloth with high density. In addition, since the flocking is performed electrically, short fibers are usually planted at right angles to the bonding surface, and the processed surface is uniform and there is little change in the processed surface, which limits the use of the product. Although secondary processing for further processing is performed, there is a disadvantage that the number of manufacturing steps is increased and the cost is increased.

For example, in a seal type using a relatively long pile having an appearance resembling that of a seal improved for clothing, a direction is given to the pile, and the effect of gloss and external feeling is achieved. In order to obtain different gloss of nylon, diversification is achieved by using yarns having different gloss. As described above, in regard to the flocking process for clothing, in recent years, there has been proposed a method of changing the appearance by performing a secondary process on the flocking to create a flocking product that does not look like a flocking process. It is a disadvantage that it becomes higher. In this way, for example, even with regard to a flocking cloth for clothing, it is desired to obtain a flocking cloth giving an unusual feeling to a desired processed cloth, and to obtain the same in an industrially advantageous manner.

[0005] The present invention comprises a flocking processed laminate formed by flocking a flocking pile on a flocking adhesive layer applied to the surface of a fibrous base fabric layer such as a fibrous fiber woven fabric, wherein the flocking pile is previously formed. Selected from those which are relatively light-colored or pale-colored by a desired dye / pigment, and wherein the flocking laminate is at least a different color system from the flocking pile, and is post-dyed and dyed to a darker color. The flocking pile implanted in the flocking adhesive layer is again dyed and dyed again, and the hue of the see-through flocking pile can be revealed next to the different color and rich hue of the flocking adhesive layer. Using a flocked cloth having an iridescent decoration and a flocked pile dyed and dyed in a desired color with a relatively light or dilute color in advance by a dye such as a reactive dye. Textiles such as textiles A first step of applying an adhesive selected from acrylic copolymer resin or the like to the surface of the cloth cloth layer to form a flocking adhesive layer; A second step of implanting a flocking pile having a dyed and colored color to form a flocking laminate, and the flocking laminate having the flocking pile planted therein is colored with a different color dye and pigment, And a third step of post-dyeing and coloring the soybean cloth by a dip dyeing method or the like.

[0006]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a conventional method for imparting directionality to a flocking pile, for example, Japanese Utility Model Publication No. 56-139538 and Japanese Utility Model Publication No. 56-108523. No.2, such as a pattern flocking cloth where irregularities are formed on the fabric itself and a granular adhesive is applied as in No.2, and the adhesive is spotted on the base cloth on which the irregular pattern is formed. Complicated work process such as a method of performing processing and lowering of work efficiency, without increasing costs and significant improvement of existing equipment and equipment, good productivity and industrial advantage, rich in changes, such as clothing applications, etc. Investigations have been made on a flocking cloth provided with an iridescent decorative property in which the see-through luster in which different colors and shades are combined can be visually recognized, and a method for producing the same.

According to the present invention, a flocked pile dyed and dyed in a relatively light or dilute color with a desired color in advance by a dye or pigment such as a reactive dye is used. Forming a flocking adhesive layer by applying an adhesive selected from an acrylic resin or the like; a flocking in which the flocking adhesive layer is dyed in advance in a relatively light or dilute color as a second step A pile is implanted to form a flocking laminate, and the flocking laminate on which the flocking pile is implanted is subjected to post-dyeing and coloring with a dye of a different color system and a deeper color by an immersion dyeing method or the like. The present invention relates to a flocked cloth having an iridescent decorative property and a manufacturing method.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The configuration of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic cross-sectional view of a flocking cloth according to the present invention. A flocking cloth main body 1 has a fiber base cloth layer 2 and a flocking adhesive layer 3 on the surface of which an adhesive such as an acrylic copolymer resin is applied.
And a flocking processing laminate 5 in which the flocking pile 4 is transplanted by electrostatic flocking or the like. In FIG.
The flocking pile 4 is dyed and colored in advance into a light-colored or pale-colored light-colored phase 8, and then the flocking processing laminate 5 is dyed with a different color and a rich color by post-dyeing to form a flocking adhesive layer 3.
Is dyed and colored into a different-colored and deeply colored phase 9, while the flocking pile 4 is simultaneously dyed and colored again with a protective color in the same color tone as the differently-colored and deeply colored phase 9 at the same time as the fiber base fabric layer 2. Since the processing oil or the like attached to the cut top surface 6 and the longitudinal side wall 7 is removed by the dyeing process, the transparency is improved and the surface gloss or the see-through property is obtained. In this way, the surface of the fiber base fabric layer 2 is dyed and colored with the flocking adhesive layer 3 which has been dyed and dyed with the different-color and dark-colored phase 9 in post-dyeing, and the light-colored or dilute-colored light-colored phase 8 in advance. Further, two layers of the flocking pile 4 which is covered with the protective color by the different-colored and deeply colored phase 9 in post-dyeing and which is provided with a dyeing color are laid on the surface of the fiber base cloth layer 2 having non-transparency and hiding power. It is the configuration that was done.

In the present invention, the fiber base fabric layer may be made of natural fibers such as cotton and hemp, artificial fibrous fibers such as rayon, cupra and acetate, or polyester and polyamide fibers.
Various fabrics made of a blended product selected from one or two or more of polyolefin-based synthetic fibers and the like are applied.

In the present invention, as a flocking pile to be used, monofilaments obtained by cutting synthetic fibers or natural fibers such as polyamide, rayon, cotton or the like into strips are used. Direct flocking by electrodeposition or electric flocking.
Further, the pile length is usually appropriate in the range of about 0.2 to 3 mm. If the pile length is too long, the abrasion fastness of the obtained flocking body is liable to decrease, and if it is too short, the texture is poor. Either case is not preferred. Further, in the present invention, the dye or pigment for dyeing and coloring the flocking pile is not particularly limited as long as the material used can be dyed and colored particularly lightly. Is dyed and colored in a desired color. In the dyeing and coloring, it is appropriate that the flocking pile is dyed and colored in a relatively pale or pale color as a whole. If necessary, ordinary dye fixing agents, penetrating wetting agents, dyeing agents and the like can also be added.

In the present invention, the adhesive used for the flocking adhesive layer is not particularly limited, and an adhesive generally usable for flocking can be used. For example, a self-crosslinking acrylic ester, polyurethane, reactive acrylic ester, or the like can be used, and it is desirable to select an adhesive in consideration of the heat resistance of the flocking adhesive layer. Either an emulsion type or a solvent type can be used, but the emulsion type is suitable from the viewpoint of workability, danger, toxicity and the like.

[0012] In addition, when a flocking laminate capable of flocking at a predetermined position in a short time under a low heating temperature condition with respect to a fiber base fabric layer having a limit in flexibility and thinness, it has a hot melt adhesive performance. Synthetic resins can also be used, such as vinyl resins represented by ethylene-vinyl acetate copolymer resins, polyolefin resins represented by polyethylene resins, polyamide resins represented by nylon 6/66, etc. What is used for a melt adhesive can be used, and a copolymer polyamide resin is preferable.

The dye for dyeing and coloring the flocking laminate is, for example, a direct dye, an acidic dye, a reactive dye, a metal-containing dye, an acidic mordant dye, a disperse dye, depending on the material or type of the flocking adhesive layer. And the like, and dyeing can be performed by a dipping method or the like. In addition to the dyes, ordinary dye fixatives, dye enhancers, penetrating wetting agents and the like may be added to the dye bath, if necessary.

In the present invention, the flocked adhesive layer is provided with transparency to the non-transparent or opaque fiber base fabric layer, that is, the adherend, and is preferably dyed and colored in a translucent state. Is desirably applied. Also, for the light or pale color of the flocking pile, the flocking adhesive layer is desirably a different color and a dark color, for example, red, blue and yellow are each optionally selected from a combination of two colors selected from three colors, The flocking pile is pre-dyed to any color, and the combination can be performed based on the hue of the flocking pile. Thereby, in the present invention, the decoration is markedly different from the conventional decoration or the like by simply combining shades of light and shade. Without giving
It works to exhibit a transparent decorative gloss in which different colors and shades of light accompanied by diffuse reflection are mixed depending on the viewing angle.

In the present invention, the flocking pile is dyed and colored in a desired color using a dye or pigment previously selected from reactive dyes and the like, and the flocking pile as a whole becomes relatively pale or dilute. It is dyed and colored. Here, the relatively light-colored or pale-colored coloring means a visually and sensually light hue, and the flocking-processed laminate, which is planted with respect to the hue of the previously-blown pile, is dyed and colored by post-dyeing. It is determined to mean a light color or a dilute color compared to a dark color. Further, in the present invention, the flocking processing laminate is subjected to post-dyeing in a different color from the flocking pile and to a darker color. In the post-dying of the flocking adhesive layer, a flocking adhesive such as an acrylic copolymer resin is used. It is presumed that the fiber base fabric layer and the flocking pile are stained and colored while the layer is dyed dark. Then, the flocking pile is again covered with a common so-called protective color of the same color system as the flocking adhesive layer by post-dyeing,
In addition, the flocking adhesive layer laid on the surface of the non-transparent and concealing fiber base material layer can raise a deeply dyed and colored hue, and also has a light-colored color on the side wall of the flocking pile. After pre-dying, it works so as to obtain an effect with a dyed and stained color which is contaminated with a different color and a darker color.

In the present invention, the different color system in post-dyeing is
For example, it is desirable to be selected from at least one of three colors of red, blue and yellow, and to be dyed and colored in a deep color. In this way, two layers of a flocked pile layer which is pre-dyed and stained again by post-dyeing, and a flocked adhesive layer which is adjacent to this and which is dyed in a different color and a darker color are formed. In addition, these two layers are laid on the surface of a fiber base fabric layer having a hiding power. Thus, in the configuration according to the present invention, even though the flocking pile is flocculated in a substantially right angle or upright shape, the dark hue of the flocking adhesive layer, which is adjacent to a different color and is colored in a darker color, is magnified. The dark color of the flocked adhesive layer adjacent to the flocked pile having surface gloss and transparency is stained and colored, and the stained colored protective color of the side wall of the flocked pile depending on the viewing angle. Is visually recognized, and irregular colors and shades of light and shade are combined in a diffusely reflective manner, and by virtue of these synergistic effects, a flocked cloth having a peculiar see-through decorative luster can be obtained.

As described above, in the present invention, it is desirable that the flocking pile, which is subjected to the post-dying after the first-dying, has a see-through property with respect to the different-colored and dark-colored flocking adhesive layers which are connected side by side. That is, the flocking adhesive layer is laid on the surface of the fiber base fabric layer having a hiding power, and the flocking pile removes oils and the like adhered to the surface by the post-dyeing treatment, thereby improving surface gloss and transmittance. Presumed. In this case, the total light transmittance is 35% or more, and the diffuse light transmittance is 30%.
% Or more, and a parallel light transmittance of 5% or more, and is preferably in a semi-transparent state.

Accordingly, the surface of the fiber base fabric layer having non-transparency and hiding power looks darker than the flocking planting pile which has a protective color by post-dyeing and has a see-through power. The layers appear relatively dark and bright, and there is a difference in the tone of these brightnesses, so that the layers appear as a see-through pattern. For this reason, the flocked laminated body according to the present invention has a substantially vertical pile length, not a configuration like a velor-like long and short pile, regardless of a flocked pile of a substantially right angle or an upright form which is conventionally considered to lack decorativeness. Even in the case of an even flocking pile, the dark hue of the flocking adhesive layer appears to rise in appearance, and the different colors and shading differences due to the difference in the transparency and brightness of the flocking adhesive and the flocking pile. It is assumed that the composite transparent gloss is visible.

[0019]

EXAMPLES The present invention will be described below with reference to examples, but the present invention is not limited thereto without departing from the gist of the present invention. Example 1 First, rayon yarn. Bright yarn SRB. 2 denier, reactive dye. Rem
azol, BlueRK-N. And Remazol,
Reaction dyeing was performed with YellowGL (manufactured by Mitsubishi Kasei Hoechst) to prepare a flocking pile dyed in pale yellowish green. The average pile length was 2d x 1.0 mm. First step: Acrylic copolymer resin, Chuo Rika, FK-4300, made of rayon plain weave, manufactured by Ohmikenshi Co., Ltd .; Use
Coating is performed at a coating amount of wet 300 g / m ² and 90 ° C. × 2
After drying for 150 minutes, it was cured at 150 ° C for 7 minutes,
A flocked adhesive layer having a thickness of 5 to 0.25 μm (dry matter) was formed. Second Step The entire surface of the flocking adhesive layer was implanted by electrostatic flocking using a conventional method, thereby producing a flocking process laminate of full flocking. Third Step Next, a flocking processing laminate in which the flocking pile, which has been dyed and colored in a light color in advance, is transplanted, is subjected to an acid dye, Kayakal.
an. Red BL. And KayakalanYell
Using ow GL-143 (manufactured by Nippon Kayaku Co., Ltd.), deep orange post-dyeing and coloring were performed by an immersion dyeing method.
Furthermore, the above-mentioned dyed and colored flocking processing laminate is subjected to a softening treatment, then dried and subjected to a finishing treatment, and the flocking adhesive layer is dense and the relatively bright tone difference of the flocking pile is compounded. A flocking cloth in which the see-through luster was visually recognized was obtained. When sewn on outerwear such as jackets, pants, skirts, etc. with this flocking cloth, it looks good as a garment product with an iridescent appearance in which patterns of different brightness appear side by side depending on the viewing angle. It was excellent.

Example 2 A rayon yarn. Bright yarn manufactured by Asahi Kasei. SRB. 2 denier, reactive dye. Reaction staining was performed with Remozol Blue RK-N (manufactured by Mitsubishi Kasei Hoechst) to prepare a flocking pile dyed in pale blue. Average pile length is 2
d × 1.0. 1st step As a fiber base fabric layer, polyester Georgette (plain weave), manufactured by Toray. A 75 × 36 count is used, and acrylic copolymer resin is used on the surface. Using FK-4300 and a urethane resin manufactured by Chuo Rika, Hydran HW manufactured by Dainippon Ink, a floral pattern was printed by a screen coating method. The resin film thickness was 0.15 μm (dry matter). 2nd process In the said flocking adhesive layer, flocking was carried out by electrostatic flocking by a conventional method, and the flocking process printed textile planting was formed. Third Step Next, the flocking-processed laminate on which the flocking pile previously dyed in a light-colored blue was printed and planted was subjected to acid dyeing, Kayakal.
an. Red BL. And KayakalanYell
Using ow GL-143 (manufactured by Nippon Kayaku), deep orange post-dyeing and coloring were carried out by a dip dyeing method.
After the above-mentioned dyed and colored flocking processing laminate was subjected to a softening treatment, it was dried and finished. The printed flocked cloth obtained as described above has a different color between a flocked pile dyed and dyed in a light blue color and a flocked adhesive layer dyed and dyed in orange, and a tone difference in brightness between light and shade. It was a beetle-like printed flocked fabric that had a complex appearance of translucent gloss. When the blouse was sewn with this flocking cloth for use in clothing, it had a special shine as a beetle-like garment in which different see-through glossy patterns emerged depending on the viewing angle.

Example 3 Rayon yarn (Daiwabo Rayon) was used as a flocking pile.
RB1d) and reactive dyes. Cibacron Y
yellow F-3R (CIBA), and Cibac
Reaction staining was carried out with ron Blue FR (CIBA) to produce a light-colored green dyed flocking pile. The average pile length was 1.5d × 1.0mm. First step: Rayon Polynosic. Toyobo, Marid. Using a count of 40 × 40.110 × 65 (plain weave), an acrylic copolymer resin, manufactured by Chuo Rika, FK-4300. And a foaming agent (Dainippon Ink. Boncoat F-1) was used to form a flocking elastic adhesive layer. Second Step The flocking was performed on the flocking adhesive layer by electrostatic flocking according to a conventional method, and a flocking processing laminate having flexibility and elasticity capable of freely expanding and contracting as a whole was obtained. Third Step Next, the flocking-processed laminate in which the flocking pile previously dyed in a light-colored green was planted was treated with an acid dye, Kayakal.
an. Using Red BL (manufactured by Nippon Kayaku), deep red post-dyeing and coloring were carried out by a dip dyeing method. The above-mentioned dyed and colored flocking processing laminate was subjected to a softening treatment, and then dried and finished. The flocking cloth having the flocking processing laminate having soft elasticity obtained as described above, the light green flocking pile is covered with the protective color contaminated with the deep dyed deep red, and the brightness with the flocking adhesive layer is improved. The iridescent flocked cloth was a composite of tone difference as a translucent luster, and different lusters appeared depending on the viewing angle. When this flocking cloth was used as a bag cloth, it was a bag product having a beautiful iridescent reflection light with a characteristic glossy pattern raised.

Example 4 Rayon. Made by Daiwaborayon.
Using a dull yarn, 1.5d, Cibacron Blue
Reaction staining was performed with FR (CIBA) to prepare a flocking pile dyed in pale blue. The average pile length was 1.5d × 1.0mm. First step: Rayon Polynosic. Toyobo, Marid. Using a count of 40 × 40.110 × 65 (plain weave), an acrylic copolymer resin, FK-4300. And a resin for hot melt adhesion (Sumillink DR-150SM manufactured by Sumitomo Chemical Co., Ltd.) to form a flocking adhesive layer. 2nd process In the said flocking adhesive layer, flocking was performed by electrostatic flocking by a usual method, and the flocking processing laminated body was obtained. The resin thickness is 0.15
It was 0.25 μm (dry matter). Third Step Next, the flocking processing laminate in which the flocking pile previously dyed in a light-colored blue was planted was treated with an acid dye, Kayakal.
an. Using Yellow GL-143 (manufactured by Nippon Kayaku), deep yellow post-dyeing and coloring were carried out by an immersion dyeing method. The dyed and colored flocking processing laminate was subjected to a softening treatment, dried, and then subjected to embossing unevenness processing. The flocked cloth obtained above is dyed light blue and then dyed deep yellow compared to the flocked pile part contaminated,
It was a flocking cloth having a beetle-like reflection light in which the flocking adhesive layer was relatively densely raised and appeared as a see-through pattern. When this flocking cloth was used as an applique and a mark at the uniform number of the uniform, the fiber base fabric layer had a concealing power of the fabric color as a combination with the fabric color of the adherend, and at the applique location. Was a sight of a special iridescent shine that appeared beautifully as a composite transparent luster.

[0023]

Since the present invention is configured as described above, it has the following effects. On the surface of the fiber base layer with hiding power, the hue of the flocking adhesive layer dyed and dyed in a different color and darker color can be raised, and the side wall of the flocking pile becomes light-colored and dyed in a different color and darker color. A decorative effect with a dyed and colored hue contaminated after dyeing is obtained. In addition, it is not necessary to set a pile length difference or a laid-down state in particular. Even if the flocking pile is almost in an upright form, a characteristic aurora-like decorative luster can be exhibited. further,
Flocking cloth with high quality feeling and iridescent decoration by combining two layers of flocked pile and flocked adhesive layer, which does not involve major modification of existing facilities and equipment, and combines different colors, shade differences, and transparency Can be obtained industrially advantageously.

[Brief description of the drawings]

 FIG. 1 is a schematic sectional view of a flocking cloth according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Flocked cloth main body 2 Fiber base fabric layer 3 Flocked adhesive layer 4 Flocked pile 5 Flocked laminated body 6 Cutting top surface 7 Side wall portion 8 Light colored phase 9 Different colored rich phase

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-64-68582 (JP, A) JP-A 55-45831 (JP, U) JP-A 6-11575 (JP, U) JP-A Sho 56-58 139538 (JP, U) JP-A-56-108523 (JP, U) JP-B-46-18828 (JP, B1) (58) Fields investigated (Int. Cl. ⁷ , DB name) D06P 5/00 A47G 27 / 02 B05D 1/14 D05C 17/02 D06P 3/00

Claims (2)

(57) [Claims] 1. A flocked laminate formed by flocking a flocked pile on a flocked adhesive layer applied to the surface of a fibrous base fabric layer such as a fibrous fiber woven fabric. Selected from those dyed and dyed relatively pale or dilute by dyes and pigments, wherein the flocking pile is at least a different color system from the flocking pile, and is dyed and dyed in a deeper color; The flocking pile implanted in the flocking adhesive layer is post-dyed and dyed again, so that the color of the flocking pile having transparency can be revealed next to the different color and rich hue of the flocking adhesive layer. A flocked cloth with iridescent decoration, characterized by the following. 2. Using a flocking pile previously dyed and colored in a desired color with a dye or a pigment such as a reactive dye in a relatively light or dilute color, the surface of a fiber base fabric layer such as a cellulose fiber fabric is
A first step of applying an adhesive selected from acrylic copolymer resin or the like to form a flocking adhesive layer, and the flocking adhesive layer is previously dyed and colored in a relatively pale or dilute color; A second step of implanting the flocking pile to form a flocking laminate, and the flocking laminate having the flocking pile implanted thereon is subsequently dyed with a dye of a different color system and a deeper color by immersion dyeing or the like. A method for producing a flocking cloth having iridescent decoration, comprising a third step of dyeing and coloring.