TW201643298A - Multi-colored transparent fabric and method for manufacturing the same - Google Patents

Abstract

The present invention relates to a method of manufacturing a multi- colored fabric, which comprises providing a transparent substrate; applying a colored membrane with colored adhesive on a predetermined area of a surface of the colored membrane to one surface of the transparent substrate; and removing the colored membrane. According to the method of the present invention, the fabric presents different colors from both sides. One side shows the color of the colored- adhesive while the other shows the color of the colored membrane, so that both sides of fabric exhibit different colors and touch feelings.

Description

Multicolor transparent fabric and manufacturing method thereof

The present invention relates to a transparent fabric, and more particularly to a transparent fabric which can exhibit different colors in the pattern area on both sides.

The use of fabrics is extremely extensive, and the visual effects that fabrics can present are extremely important for the practicality of fabrics. In order to increase the variety of fabric appearance, printing techniques are generally used to present different print patterns on the surface of the fabric. Cloth printing technology includes screen printing, roller printing, thermal transfer and inkjet.

In addition to the printed pattern, the appearance of the color is also a very important part of the applicability of the fabric. Taiwan Patent Publication No. I275680 discloses a multicolor artificial leather comprising a multilayer structure and using a laser beam to engrave a groove on a surface such that the leather can exhibit the color of the outer layer and the intermediate layer on one surface; Taiwan Announcement No. M472718, the novel patent case also provides a multi-layered fabric which can exhibit multi-layered three-dimensionality and special visual effects; Taiwan Patent No. 201006687 proposes to use lithographic printing technology to print fabrics, using environmentally friendly inks. The primary color produces a multi-variant combination of colors that increase the color change on the fabric and the brightness of the color.

However, the technique provided in the above patent only enables the fabric to present color on the front side, while the reverse side of the fabric is still the color of the fabric itself. If the fabric itself is transparent, the opposite color of the front side of the fabric is present on the opposite side of the fabric. Very monotonous. To increase the two sides of the fabric The variability of the Taiwan Patent No. M354520 is to transfer the pattern on the front and back of the fabric by using two transfer papers, and to give different patterns and/or colors on both sides of the fabric, but this method will inevitably increase the cost and process. The complexity.

In view of the above, the object of the present invention is to provide a fabric which can exhibit different colors in the pattern area on both sides, so that the change of the fabric is more diversified and more practical.

In order to achieve the above object, the present invention provides a method for producing a multi-color transparent fabric, comprising: providing a transparent substrate; applying a color film of a colored material to a predetermined surface of a surface of the transparent substrate; and coating the color film Tear off.

The present invention further provides a multi-color transparent fabric comprising: a transparent substrate; a colored rubber layer distributed over a predetermined area of a surface of the transparent substrate; and a color layer of the color film adhered to the colored rubber compound On the floor.

The invention further provides a multi-color transparent fabric comprising: a transparent substrate; a colored rubber layer distributed over a predetermined area of a surface of the transparent substrate, wherein the predetermined area is a surface area of the transparent substrate 10% to 90%; and a color film layer adhered to the colored rubber layer; wherein a surface of the transparent substrate exhibits the shape and color of the color layer of the color film, and the transparent substrate has another One surface is flat and the shape and color of the colored rubber layer are presented in perspective from the other surface.

By the method of the invention, the two sides of the fabric can be colored, one side is the color of the rubber material, and the other side is the color of the color film, so that the color and the touch feeling on both sides of the fabric are different. Make the choice of fabric more diversified and more practical.

10‧‧‧Substrate

11‧‧‧ a surface

12‧‧‧ another surface

20‧‧‧Colored rubber layer

30‧‧‧Color film color layer

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a side cross-sectional view showing a multicolor transparent fabric of the present invention.

Figure 2 is a front elevational view of a surface of a multicolor transparent fabric of the present invention.

Figure 3 is a front elevational view of the other surface of the multicolor transparent fabric of the present invention.

The use of the terms "a", "an", and <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; In addition, for the sake of clarity, the dimensions of the various elements and regions may be exaggerated in the drawings and are not drawn to the actual scale.

It is to be understood that any range of values recited in this specification is intended to include all sub-ranges For example, the range from "50 ° C to 70 ° C" includes all sub-ranges between the stated minimum value of 50 ° C and the stated maximum value of 70 ° C (eg from 58 ° C to 67 ° C, 53 ° C to 62 ° C, 60 ° C or 78 ° C) and includes the two values, that is, a range including a minimum value equal to or greater than 50 ° C and a maximum value equal to or less than 70 ° C. Because the ranges of values disclosed are continuous, they contain each value between the minimum and maximum values. Unless otherwise stated, the various numerical ranges indicated in this specification are approximate.

The invention provides a method for manufacturing a multi-color transparent fabric, comprising: providing a transparent substrate; applying a color film of a colored material to a predetermined surface of a surface of the transparent substrate; shaping through drying; and coloring the film The tear is removed to form a color layer of the color film on the surface of the colored substrate relative to the transparent substrate.

Wherein, the transparent substrate refers to any transparent substrate, which may be natural fiber or rayon, and the rayon may be any artificial fiber such as, but not limited to, rayon fiber, nylon Dragon fiber, polyester fiber or acrylic fiber. The substrate can be any tissue type such as woven fabric, knitted fabric, non-woven fabric or mesh.

Wherein, the predetermined area refers to a person who desires to implement the method of the present invention, and is not limited to any shape, position, color or pattern.

Wherein, before the coloring compound is used, the dyeing agent is added to the transparent rubber compound, so that the colored rubber compound contains less than about 100% by weight of the adhesive and more than about 0% by weight of the dyeing agent, preferably It comprises from about 80% by weight to about 99% by weight of the binder and from about 1% by weight to about 20% by weight of the dyeing agent, more preferably from about 90% by weight to about 99% by weight of the binder and about 1% by weight. From about 10% by weight of the dye.

Wherein, the adhesive may be an aqueous adhesive or a solvent-based adhesive. The water-based adhesive can be, for example, a polyvinyl alcohol water-based adhesive, an ethylene acetate-based water-based adhesive, an acrylic water-based adhesive, a polyurethane-based water-based adhesive, an epoxy water-based adhesive, or a phenolic water-based adhesive. An adhesive, an organic silicone water-based adhesive, a rubber-based water-based adhesive or other aqueous adhesive used in the technical field of the present invention; the solvent-based adhesive may be, for example, a polyurethane (PU) An acrylic resin, an isobutylene rubber resin, a styrene-butadiene rubber resin, an isoprene rubber resin, a natural rubber resin, a polyoxymethylene resin or other solvent-based adhesive used in the technical field of the present invention.

Wherein, the dye is any dye, pigment or any powder or liquid having a color, and is not particularly limited; further, the dye may be any inorganic or organic pigment, disperse dye, acid dye, An oil-soluble dye, a direct dye, a basic dye, a mordant dye, an acid mordant dye, an ink, or the like, wherein the disperse dye comprises an azo-type disperse dye, a quinone-type disperse dye, a heterocyclic disperse dye, etc.; An azo type, an anthraquinone type, a triarylmethane type or the like; more particularly, the dyeing agent can be, for example but not limited to, a triphenylmethane dye, a diphenylmethane dye, a quinoline dye, a thiazine dye, Thiazole dyes, xanthene dyes, flavin dyes, Auramine dyes, Red (safranine) dyes, rose red (phloxine) dyes, methylene blue dyes, and the like.

Wherein, the color film is polyethylene terephthalate (PET), thermoplastic polyurethane (TPU), polyurethane (PU) or other materials known in the art to which the present invention pertains. .

The method of the present invention may further comprise other fabric or fabric finishing or processing steps known to those of ordinary skill in the art to which the present invention pertains, such as, but not limited to, scouring, setting, drying, fixing, soaping, finishing, coating. Post-treatment steps such as cloth, lamination, water repellent and moisture wicking.

Referring to Figures 1 to 3, the multi-color transparent fabric of the present invention comprises a transparent substrate (10), a colored rubber layer (20) and a color film layer (30). The colored rubber layer (20) is only disposed on a predetermined area of a surface (11) of the transparent substrate (10), wherein the predetermined area is 10% to 90% of a surface area of the transparent substrate, preferably occupies a surface area of the transparent substrate 25% to 75%, more preferably 35% to 65% of the surface area of the transparent substrate, the color film layer (30) is disposed on the colored rubber layer (20), wherein the transparent layer A surface (11) of the material (10) exhibits the shape and color of the color layer (30) of the color film, and slightly protrudes from a surface (11) of the transparent substrate (10), and the transparent substrate (10) The other surface (12) is flat and the shape and color of the colored layer (20) is presented in perspective from the other surface. Thereby, the multi-color transparent fabric of the present invention has a surface (11) having a color film layer (30) on the transparent substrate, and a color remaining on the colored rubber layer (20), and the other side (12). Presenting the color of the colored rubber layer (20), the two sides of the fabric exhibit different colors and touches, and the fabric (30) is improved in aesthetics and practicability.

The following examples are intended to illustrate the embodiments of the invention, and to illustrate the technical features of the invention, and are not intended to limit the scope of the invention. Any changes or equivalents that can be easily made by those skilled in the art are intended to be within the scope of the invention. The scope of the invention should be determined by the scope of the appended claims.

Example:

Providing a knurled wheel, and applying a colored rubber to the drum, and then rolling the roller through the color film so that a predetermined area on the color film has the colored rubber, and then the color plastic The color film of the material is transferred onto the transparent cloth, so that the transparent cloth is adhered to the color film with the color rubber material, dried and shaped by a dryer or other baking equipment, and then the color film is removed to obtain the invention. Multicolor transparent fabric.

The following table provides examples of colored compounds used in the present invention.

10‧‧‧Substrate

20‧‧‧Colored rubber layer

30‧‧‧Color film color layer

Claims (10)

A method of producing a multicolor transparent fabric comprising: providing a transparent substrate; applying a color film of a colored material to a predetermined area of a surface of the transparent substrate; and tearing the color film. The method of claim 1, wherein the transparent substrate is selected from the group consisting of a woven fabric, a knitted fabric, and a non-woven fabric. The method of claim 1, wherein the transparent substrate is selected from the group consisting of rayon fibers, nylon fibers, polyester fibers, and acrylic fibers. The method of any one of claims 1 to 3, wherein the colored compound is added to the transparent gel prior to use. The method of claim 4, wherein the colored size comprises less than about 100% by weight of the binder and greater than about 0% by weight of the dye. The method of claim 5, wherein the colored paste comprises from about 80% to about 99% by weight of the binder and from about 1% to about 20% by weight of the dye. A multi-color transparent fabric comprising: a transparent substrate; a colored rubber layer distributed over a predetermined area of a surface of the transparent substrate; and a color layer of a color film adhered to the colored rubber layer. The multicolor transparent fabric of claim 7, wherein the colored gum layer comprises less than about 100% by weight of the binder and greater than about 0% by weight of the dye. The multicolor transparent fabric of claim 8, wherein the colored paste comprises from about 80% to about 99% by weight of the binder and from about 1% to about 20% by weight of the dye. The multicolor transparent fabric according to any one of claims 7 to 9, wherein the transparent substrate is selected from the group consisting of a woven fabric, a knitted fabric, and a non-woven fabric; and the transparent substrate is selected from the group consisting of rayon fiber and nylon. A group of fibers, polyester fibers, and acrylic fibers.