JP3020634U - Fiber cloth body where the design is represented by the difference in gloss - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a fiber fabric body capable of easily expressing a new sense of design, even for fabrics of a wide range of materials from natural fibers to synthetic fiber regardless of the type of material. . [Structure] A fiber cloth body 1 on which a pattern forming agent (for example, barium sulfate, titanium oxide, fine powder ceramics, etc.) a that causes a gloss change on the surface of the fiber cloth is applied. [Effect] By adding a pattern forming agent that causes a change in gloss to the fiber cloth surface without using a dye or pigment, it is possible to easily form a pattern with a sharp and vivid new sensation due to the difference in gloss and with a taste. Further, the target fiber cloth body is not limited to the natural fiber.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a fiber cloth body having a pattern, and more particularly to a fiber cloth body in which a desired pattern is formed on a surface of the cloth by being distinguished by a difference in gloss.

[0002]

[Prior art]

 In recent years, there has been an increasing demand in the garment industry for fashionable clothing that emphasizes individuality, especially for young people. Even in the field of dyeing technology, it is important to add a new sense of design emphasizing fashionability to the design of designs on fiber cloth.

[0003] Furthermore, the technology for fiber materials and the technology for apparel are mutually incorporated, whereby the development of new design expression is promoted, and many development results have been achieved in the dyeing method and the textile printing method. Currently, as a new type of design, the pattern using the gloss difference is popular, but mainly as a relatively simple pattern expression method used for mass production.

(1) Washing bleaching feeling processing method (2) There is a pattern imparting method that utilizes the difference in gloss due to high heat rolls. This wash sensation processing method is a pattern expression method of a new sensation that has become particularly popular in recent years, and it is possible to add a very tasteful pattern, and it has been explosively accepted as a pattern expression method for jeans mainly for young people. ing.

However, the material and the structure of the target fiber cloth are limited to a certain one, and the application is naturally limited. That is, with certain exceptions, it was limited to cotton product jeans or similar application ranges.

On the other hand, the pattern imparting method utilizing the difference in gloss due to the high-heat roll is mainly applied to synthetic fiber material cloth, and the cloth can be used in a wide range from relatively thick to thin and is versatile. There is something. The pattern expression method using this gloss difference is usually performed by a pair of rolls that can be pressed.

[0007] Specifically, a pattern to be expressed on the fabric surface is engraved on the surface, and the surface is faced with a chilled roll controlled to a predetermined temperature (about 110 to 190 ° C.). By using a pressurizing device equipped with the provided resin roll and passing a cloth between both rolls, a design is applied to the cloth surface. By replacing the chilled roll with engraved design, the design can be selected in a wide range, and it is applied from sporty clothing such as windbreakers to dressy clothing such as blouses.

According to this method, by changing the surface temperature of the chilled roll, it is possible to control the gloss in a certain range, and it is possible to further emphasize the difference in hue of the pattern portion. However, this pattern expression method that utilizes the difference in gloss due to high-heat rolls (a method of producing a glossy pattern by heating chilled rollers) is extremely effective for synthetic fibers such as polyester and polyamide, but natural fibers such as cotton. Has little or no effect at all.

Therefore, in the garment made by blending these natural fibers and synthetic fibers, if the ratio of the natural fibers is increased, a satisfactory effect cannot be expected. In the market where natural fibers have been reexamined and expanded in usage as in recent years, it is not possible to adequately respond. In terms of the limits of the equipment, variations in the surface temperature of the chilled roll and the impurities adhering to the fabric greatly affect the gloss of the design. Therefore, the surface temperature of the chilled roll can be controlled and the quality of the fabric can be controlled. Management must be tighter.

[0010]

[Problems to be solved by the device]

 An object of the present invention is to solve the above problem. That is, the object of the present invention is to provide a textile fabric body capable of easily expressing a new sense of design, targeting cloths of a wide range of materials from natural fibers to synthetic fiber fibers regardless of the type of material. It is in.

[0011]

[Means for Solving the Problems]

 The inventors of the present invention, as a result of diligent research on such technical problems, have found that a wide range of materials can be created by creating a difference in gloss on the surface of the textile fabric, and a new and sharp design can be achieved. It was found that this can be formed, and the present invention was completed based on this finding.

That is, the present invention resides in a fiber cloth body in which a pattern forming agent that causes a gloss change is applied to the surface of the fiber cloth. The pattern forming agent is barium sulfate in the fiber cloth body. And, it exists in the fiber cloth body in which the pattern forming agent is titanium oxide. Further, the pattern forming agent also exists in a fiber cloth body in which fine powder ceramics is used.

[0013]

[Embodiment of device]

 (1) Fiber cloth body that is the object of pattern expression The material of the cloth for expressing the pattern as the present invention is a natural fiber or a synthetic fiber, or a mixed spinning, knitting or knitting of them. There is no particular limitation. The structure of the cloth may be any of a woven structure, a knitted structure, a braided structure, etc. and is not particularly limited. In addition, the cloth for which the pattern is to be expressed is pretreated by scouring or the like, or is further dyed and dried and stretched.

(2) The pattern forming agent may be such that it is matt when applied and causes a difference in gloss from other parts, and a pattern can be expressed on the surface of the fiber fabric body, for example, barium sulfate. , Titanium oxide, fine powder ceramics and the like. (3) Coating agent containing a pattern-forming agent The pattern-forming agent is contained in the coating agent and applied, but the coating agent is added in addition to the pattern-forming agent, a binder, a cross-linking agent, an emulsifier, and other trace amounts as necessary. The agent is used, and water is used as the solvent. The ratio of the pattern forming agent in the coating agent is in the range of 3 to 25%.

(A) The binder acts as an adhesive for adhering the pattern forming agent to the fabric surface, that is, the fibers, and, for example, polyacrylic acid ester, polyurethane or the like is used. The amount of the binder used is usually 10 to 35% in the coating agent.

(B) The cross-linking agent promotes cross-linking of the binder that adheres the pattern forming agent onto the fiber, and the water resistance, abrasion resistance, and solvent resistance of the binder, that is, the fiber of the pattern forming agent. Any material can be used as long as it can increase the adhesive strength to the fabric surface. For example, melamine resin, acrylic resin, etc. are adopted. The amount used is 1 to 3% in the coating agent.

(C) As the emulsifier, for example, a nonionic activator or the like is used. The amount used is in the range of 0.5 to 5% in the coating agent. (D) As the additive, for example, an antiseptic agent, an antifoaming agent or the like is used. The amount used is 0.05 to 0.5% in the coating agent.

(4) Method of Applying Coating Agent Containing Pattern Forming Agent to Fabric Surface The method is not particularly limited as long as it is a method of applying a coating agent to the cloth surface in a pattern shape to form a pattern. Include a gravure method, an intaglio method, a stencil method, and the like. Further, a method of partially utilizing the conventional printing equipment can naturally be adopted.

(5) Baking treatment It is carried out by curing the binder in the treatment for fixing the pattern forming agent to the fiber cloth surface. Usually, the cloth coated with the coating agent is heat-treated at about 130 to 160 ° C. for 1 to 2 minutes.

(6) Soaping Treatment and Drying Drawout The baked fabric is soaped with water or hot water at 30 to 60 ° C., and then subjected to dry tentering. Here, in many cases, a finishing agent such as an antistatic agent or a texture adjusting agent is applied to the cloth by a wet pad method after the soaping and before the dry spreading. Hereinafter, description will be made with reference to examples.

[0021]

【Example】

 1. Prepare a Lawn consisting of 72S for both warp and weft yarns of polyester cotton blend (65% polyester, 35% cotton), scouring and dyeing (Bauge color) by the usual processing method, and then drying and drying the test cloth. And

2. Then, using a screen printing machine, a coating agent containing a pattern forming agent was applied as described below to give a pattern to the cloth, that is, a pattern was expressed.

Prescription pattern forming agent for coating agent Barium sulfate 5% Binder Acrylic ester 10% Crosslinking agent Melamine 1% Emulsifier Nonionic activator 3% Water balance 100%

3. The fabric with the design is baked at 130 ° C for 1 minute, further soaped with hot water at 40 ° C for about 20 minutes, and an antistatic agent and a texture-adjusting agent are added to the fabric by the wet pad method, and the cloth is dried at 160 ° C. I went.

[0025] 4. Results FIG. 1 is a diagram in which a coating material (design forming agent) is applied to a test cloth (fiber cloth body 1) to form a design, and FIG. 2 is a diagram schematically showing the cross-sectional view. In the figure, a portion is a portion to which the pattern forming agent is applied, and b portion is a portion to which the pattern forming agent is not applied. On the yellow 0 test cloth, the part to which the pattern forming agent was applied was less glossy and matte than the part to which the pattern forming agent was not applied, and was clearly distinguished. Although it was the same color (beige), a sharp and clear silhouette pattern was obtained due to the difference in gloss.

[0026]

[Effect of device]

 By adding a pattern forming agent that causes a change in gloss to the fiber fabric surface without using a dye or pigment, it is possible to easily form a pattern with a sharp and vivid new sensation and a taste due to the difference in gloss. Further, the target fiber cloth body is not limited to the natural fiber.

[Brief description of drawings]

FIG. 1 is a diagram in which a pattern is formed on a fiber cloth body.

FIG. 2 is a diagram schematically showing a cross section of a state in which a pattern is formed on a fiber cloth body.

[Explanation of symbols]

 1 ... Fiber cloth a ... Part coated with pattern forming agent b ... Part not coated with pattern forming agent

Claims (4)

[Scope of utility model registration request] 1. A fiber cloth body, characterized in that a surface of the fiber cloth is coated with a pattern forming agent that causes a change in gloss. 2. A fiber cloth body, wherein the pattern forming agent is barium sulfate. 3. A fiber cloth body, wherein the pattern forming agent is titanium oxide. 4. A fiber cloth body, wherein the pattern forming agent is fine powder ceramics.