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Dyeing method for heat induction or light induction color changing textile

A dyeing method and textile technology, applied in the direction of dyeing, textiles and papermaking, etc., can solve the problems of complex process, serious pollution, high production cost, etc., and achieve the effect of simple process, environmental friendliness and enriching life

Inactive Publication Date: 2008-12-03
HUAIAN YINGPAI GARMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, the color, pattern or pattern of textiles is obtained by traditional methods such as printing and dyeing, tie-dyeing or batik. On the one hand, the traditional dyeing method is complex, the production cost is high, and the pollution is serious. On the other hand, once the color, pattern or pattern is formed, it cannot Changes with changes in ambient temperature or light

Method used

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  • Dyeing method for heat induction or light induction color changing textile
  • Dyeing method for heat induction or light induction color changing textile

Examples

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example 1

[0012] Example 1: First, textile fabrics or garments are dip-dyeed in No. 1 slurry, the dip-dyeing temperature is 30°C, and the dip-dyeing time is 10 minutes. After dip-dyeing, they are washed and dried; wherein, based on 1 kg of garments or fabrics, No. 1 slurry is added from 15 kg of water 50g of cationic dispersant FIX38S is prepared; secondly, textile fabrics or garments are continued to be dip-dyeed in No. 2 slurry, the dip-dyeing temperature is 50°C, the dip-dyeing time is 20 minutes, and it is washed and dried after dip-dyeing; wherein, based on 1kg of garments or fabrics, No. 2 slurry was prepared by adding 80g of thermochromic dye, 30g of stabilizer SUMA-25 and 20g of acid color fixing agent POLYFIX-A into 30kg of water; among them, the thermochromic dye was provided by the manufacturer EN-TECH POLYMER.

example 2

[0013] Example 2: First, textile fabrics or garments are dip-dyeed in No. 1 slurry, the dip-dyeing temperature is 45°C, and the dip-dyeing time is 20 minutes. After dip-dyeing, they are washed and dried; wherein, based on 1 kg of garments or fabrics, No. 1 slurry is mixed with 17.5 kg of water It is prepared by adding 75g of cationic dispersant FIX38S. Secondly, the textile fabric or garment is continuously dip-dyeed in No. 2 slurry, the dip-dyeing temperature is 65°C, and the dip-dyeing time is 30 minutes. After dip-dyeing, it is washed and dried. , No. 2 slurry is prepared by adding 90g photochromic dye, 45g stabilizer SUMA-25 and 30g acid color fixing agent POLYFIX-A to 35kg water; among them, photochromic dye is provided by manufacturer EN-TECH POLYMER.

example 3

[0014] Example 3: First, textile fabrics or garments are dip-dyeed in No. 1 slurry, the dip-dyeing temperature is 60°C, and the dip-dyeing time is 30 minutes. After dip-dyeing, wash and dry; wherein, based on 1 kg of garments or fabrics, No. 1 slurry is added from 20 kg of water 100g of cationic dispersant FIX38S is prepared; secondly, textile fabrics or garments are continued to be dip-dyeed in No. 2 slurry, the dip-dyeing temperature is 80°C, the dip-dyeing time is 40 minutes, and the dip-dyeing is done by washing and drying; wherein, based on 1kg of garments or fabrics, No. 2 slurry was prepared by adding 100g of thermochromic dye, 60g of stabilizer SUMA-25 and 40g of acid color fixing agent POLYFIX-A into 40kg of water; the thermochromic dye was provided by the manufacturer EN-TECH POLYMER.

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Abstract

The invention discloses a method for dyeing thermal-induction or photo-induction color-changing textiles. The method comprises the steps as follows: firstly, soaking and dyeing textile surface fabric or ready-made clothes in No.1 sizing agent at the temperature of 30 DEG C to 60 DEG C for 10 minutes to 30 minutes, and then cleaning and baking; and secondly, soaking and dyeing the textile surface fabric or the ready-made clothes in No.2 sizing agent at the temperature of 50 DEG C to 80 DEG C for 20 minutes to 40 minutes, and then cleaning and baking to obtain the color-changing textiles. For 1kg of ready-made clothes or surface fabrics, the No.1 sizing agent is prepared by adding 50g to 100g of cation dispersant FIX38S to 15kg to 20kg of water; and the No.2 sizing agent is prepared by adding 80g to 100g of thermal color-changing dye or photo color-changing dye, 30g to 60g of stabilizing agent SUMA-25, and 20g to 40g of acidic fixing agent to 30kg to 40kg of water. The dyeing method has the advantages of simple process and environment friendliness. When the clothes are worn by a human, the color of the textile can change along with temperature or illumination, and the color, the pattern and the decorative design are changeable.

Description

technical field [0001] The invention relates to a dyeing method, in particular to a dyeing method for heat-induced or light-induced color-changing textiles. Background technique [0002] At present, the color, pattern or pattern of textiles is obtained by traditional methods such as printing and dyeing, tie-dyeing or batik. On the one hand, the traditional dyeing method is complicated, the production cost is high, and the pollution is serious. On the other hand, once the color, pattern or pattern is formed, it cannot Changes with changes in ambient temperature or light. Contents of the invention [0003] The purpose of the present invention is to provide a dyeing method for heat-sensitive or light-sensitive color-changing textiles. When the dyeing method is used to dye textiles or garments, the color of the clothes will change color according to the temperature of the human body or the ambient light when worn by the human body. [0004] The technical solution of the prese...

Claims

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Application Information

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IPC IPC(8): D06P1/00D06P1/44
Inventor 虞波
Owner HUAIAN YINGPAI GARMENT
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