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Coating liquid for thermal transfer metal zipper cloth tape, and thermal transfer metal zipper and preparation method thereof

A metal zipper and coating liquid technology, which is applied in the field of clothing accessories, can solve the problems of pattern diffusion and color overflow, and achieve the effect of improving color fastness, inhibiting pattern diffusion, and improving color fastness

Active Publication Date: 2019-11-08
深圳市联星服装辅料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The thermal transfer metal zipper cloth tape coating solution provided by the invention can effectively solve the problem of pattern diffusion and overflow in transfer printing, and can improve the color fastness of the transferred pattern, and the composition is environmentally friendly

Method used

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  • Coating liquid for thermal transfer metal zipper cloth tape, and thermal transfer metal zipper and preparation method thereof
  • Coating liquid for thermal transfer metal zipper cloth tape, and thermal transfer metal zipper and preparation method thereof
  • Coating liquid for thermal transfer metal zipper cloth tape, and thermal transfer metal zipper and preparation method thereof

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preparation example Construction

[0051] The present invention also provides a method for preparing a heat transfer metal slide fastener, comprising the following steps:

[0052] a) Utilize the coating solution to impregnate the metal zipper, dry, and form a film coating on the surface of the metal zipper;

[0053] b) carrying out thermal transfer printing on the slide fastener obtained in step a), to obtain a thermal transfer printing metal slide fastener;

[0054] Wherein, the coating liquid is the thermal transfer metal zipper tape coating liquid described in the above technical solution.

[0055] In the present invention, in the step a), the metal material of the metal zipper is not particularly limited, and it can be a conventional metal zipper well known to those skilled in the art. The material of the tape of the metal zipper is not particularly limited, and it can be a conventional zipper tape well known to those skilled in the art. In the present invention, the impregnation temperature is not partic...

Embodiment 1

[0060] 1.1 Coating liquid formula:

[0061] Modified silicone resin is 28 parts, polyacrylic acid (molecular weight is 10000, molecular weight distribution 2.5) 20 parts, carbodiimide crosslinking agent 5 parts, polysiloxane-stearyl alcohol oxyethylene ether surfactant 1.5 parts, 2 parts of acetic acid, 44 parts of water.

[0062] 1.2 Preparation

[0063] S1. Pre-treatment: pass the metal zipper through the electric tooth, and after passing through the rack, set it aside;

[0064] S2. Dipping: immerse the pre-treated metal zipper in the coating liquid for 40s at room temperature;

[0065] S3, film making: drying the impregnated zipper in a tape ironing machine at a temperature of 120°C for 30 minutes to form a uniform film coating on the surface of the metal zipper tape;

[0066] S4. Heat transfer printing: water-based ink is used for heat transfer printing, the temperature is 245°C, and the time is 39s. After heat transfer printing, the required pattern is printed on the m...

Embodiment 2

[0069] 1.1 Coating liquid formula:

[0070] 30 parts of modified silicone resin, 20 parts of polymethacrylic acid (molecular weight: 15000, molecular weight distribution: 3), 7 parts of carbodiimide crosslinking agent, 1 part of polysiloxane-stearyloxyethylene ether surfactant , 2.5 parts of acetic acid, 40 parts of water.

[0071] 1.2 Preparation

[0072] S1. Pre-treatment: pass the metal zipper through the electric tooth, and after passing through the rack, set it aside;

[0073] S2. Dipping: immerse the pretreated metal zipper in the coating solution for 45s at room temperature;

[0074] S3, film making: drying the impregnated zipper in a tape ironing machine at a temperature of 120°C for 30 minutes to form a uniform film coating on the surface of the metal zipper tape;

[0075] S4. Heat transfer printing: water-based ink is used for heat transfer printing, the temperature is 255°C, and the time is 39s. After heat transfer printing, the required pattern is printed on the...

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Abstract

The invention provides a coating liquid for a thermal transfer metal zipper cloth tape, and a thermal transfer metal zipper and a preparation method thereof. The coating liquid for the thermal transfer metal zipper cloth tape provided by the invention includes, by mass, the following components: 20-40 parts of modified silicone resin; 5-30 parts of acrylic polymers; 2-8 parts of a crosslinking agent; 1-2 parts of a nonionic surfactant; 1-5 parts of acetic acid; and 20-60 parts of water. The coating liquid for the thermal transfer metal zipper cloth tape provided by the invention utilizes the modified silicone resin and the acrylic polymers as main components, and is combined with the crosslinking agent, the nonionic surfactant and the acetic acid, the components are matched by the dosagesto form a coating film with good quality and performance, a diffusion phenomenon of patterns in a transfer process can be effectively inhibited, and the color fastness of transfer patterns can be effectively improved; and in addition, a product after cross-linking is non-toxic and tasteless, and is environmentally friendly.

Description

technical field [0001] The invention relates to the technical field of clothing accessories, in particular to a thermal transfer metal zipper tape coating solution, a thermal transfer metal zipper and a preparation method thereof. Background technique [0002] With the development of the garment accessories industry, customers have more and more demands for zipper surface decoration or individualization. Among them, colorful and unique metal zipper products are very popular in the market. At present, metal zippers in the industry mainly use thermal transfer technology to achieve the surface decoration effect of metal zippers. [0003] The production process of the thermal transfer zipper is roughly as follows: the teeth are implanted on the zipper tape (that is, the chain teeth) to form a zipper, and then the pre-designed pattern is transferred to the surface of the overall zipper through the thermal transfer process, so that the entire zipper has a rich texture. The patter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/07C09D133/02C09D183/04C09D7/65C09D7/63A44B19/42B41M5/382B41M5/40B41M1/28B41M3/00
CPCA44B19/42B41M1/28B41M3/00B41M5/382B41M5/40C08L2205/02C08L2205/03C09D133/02C09D183/06C09D7/63C09D7/65C08L33/02C08L83/04C08K5/29C08K5/09C08L83/06
Inventor 夏志勇郑成敏康仁飞
Owner 深圳市联星服装辅料有限公司
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