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A kind of printing paste and its application of lock control denim elasticity and anti-bleaching

A printing slurry and elastic technology, which is applied in bleaching products, dyeing methods, textiles and papermaking, etc., can solve the problems of glue film shedding, poor rinsing resistance, and failure to achieve the effect, and achieve good film-forming properties and fastness High, the effect of meeting consumer concepts and needs

Active Publication Date: 2017-01-25
江门市宝发纺织服饰制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the adhesion between the existing printing paste and denim is not good, and the rinsing resistance is poor. After the denim garment is washed, stone-milled, etc., the printed glue film will fall off in a large area, and the color fastness is extremely poor. low, so that the desired effect cannot be achieved

Method used

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  • A kind of printing paste and its application of lock control denim elasticity and anti-bleaching
  • A kind of printing paste and its application of lock control denim elasticity and anti-bleaching
  • A kind of printing paste and its application of lock control denim elasticity and anti-bleaching

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Material: KAB01AT-2 (product number) denim fabric produced by Dongguan Kefang, Guangdong, weight 9.9 ounces / square yard, composition content: cotton 72.9%, stretch silk 25.4%, spandex 1.7%.

[0025] Equipment: 630-pound industrial washing machine, rotary drum industrial dryer (YG2-300P), oven machine (YCF-120 type), flat screen printing machine, industrial sewing machine, ordinary cutting bed.

[0026] ①Technical process: pattern and size design→cutting→the reverse side of the hips and the reverse side of the knees to print the lock bomb printing paste→oven, 145℃ⅹ15min→sewing→amylase desizing→water washing→enzyme washing→water washing→drying→ Hand rubbing→spraying the monkey→untie the monkey→washing→adding color→ironing.

[0027] ② Please refer to Table 2 for the ratio of printing paste for lock control denim elasticity and anti-bleaching:

[0028] Table 2 Proportioning ratio of printing paste for locking denim elasticity and anti-bleaching (percentages in the table ar...

Embodiment 2

[0038] Material:

[0039] The first fabric: Dongguan Kefang KAB01AT-02 (product number) denim fabric, fiber content: cotton 72.9%, stretch silk 25.4%, spandex 1.7%

[0040] The second fabric: Guangdong Shunde Jinjin Fabric Factory QJ1619TTB-2S (product number), fiber content: cotton 88.5%, polyester (T400) 10%, spandex 1.5%

[0041] The third kind of fabric: Guangdong Shunde Jinjin Fabric Factory QJA1362-65SD2 (product number), fiber content: cotton 98%, spandex 2%

[0042] Equipment: 630-pound industrial washing machine, rotary drum industrial dryer (YG2-300P), oven machine (YCF-120 type), flat screen printing machine, industrial sewing machine, ordinary cutting bed.

[0043] ①Technical process: pattern and size design→cutting→printing pad on the back of the hips and around the knees→oven, 145℃ⅹ15min→sewing→amylase desizing→washing→enzyme washing→washing→drying→ Hand rubbing→spraying the monkey→untie the monkey→washing→adding color→ironing.

[0044] ② Proportion of printin...

Embodiment 3

[0054] Material: KAB01AT-2 (product number) denim fabric produced by Dongguan Kefang, Guangdong, weight 9.9 ounces / square yard, composition content: cotton 72.9%, stretch silk 25.4%, spandex 1.7%.

[0055]Equipment: 630-pound industrial washing machine, rotary drum industrial dryer (YG2-300P), oven machine (YCF-120 type), flat screen printing machine, industrial sewing machine, ordinary cutting bed.

[0056] ①Technical process: pattern and size design→cutting→designing the front printing lock bomb printing paste→oven, 145℃ⅹ15min→sewing→amylase desizing→water washing→enzyme washing→water washing→bleach solution rinsing→debleaching → wash water → dry clothes.

[0057] ② Please refer to Table 2 for the ratio of printing paste for lock control denim elasticity and anti-bleaching.

[0058] ③ Three kinds of bleaching solutions can be used for rinsing: three kinds of bleaching solutions can be used for rinsing: hydrogen peroxide solution, potassium permanganate solution and sodium h...

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Abstract

The invention provides a printing paste for locking jeans elasticity and preventing bleaching. The printing paste is prepared from the following components in percentage by mass: 36-49.5 percent of leather coating XCP-03, 14.4-19.8 percent of adhesive G-F, 4.4-6.05 percent of elasticity enhancer CT, 0.1-0.5 percent of water-based paint and 45.1-24.15 percent of industrial water, wherein the leather coating XCP-03 is a water-based dispersant of polyurethane derivatives, and the elasticity enhancer CT is polyurethane emulsion. The printing paste prepared by adopting the proportion can be used for well locking the elasticity of printed jeans, so that the printed position can be relatively fixed when a person walks and moves, and a graceful and converted dynamic and static alternating effect is achieved. The invention further provides a process for processing indigo jeans.

Description

technical field [0001] The invention relates to the field of washing processing of denim clothing, in particular to a printing paste for locking and controlling denim elasticity and anti-bleaching and an application method thereof. Background technique [0002] With the continuous development of human social civilization, people's aesthetic taste will also change accordingly. In recent years, an aesthetic point of view has emerged in denim clothing, especially stretch denim clothing, with nostalgic, retro or dynamic changes that highlight specific positions, thereby achieving a new aesthetic highlight. [0003] Coated denim is a polymer compound that can form a film evenly coated on the surface of denim, so that the fabric can change the appearance, style or endow various functions. In order to meet the hydrophobicity required by the coating, polyacrylate PA coating is often used. Layer agent or polyurethane PU coating agent. [0004] However, the adhesion between the exis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06P1/00D06P1/44D06P1/52D06P3/60D06P5/02D06L3/02D06L3/06D06L4/00D06L4/13D06L4/23
Inventor 李国锋
Owner 江门市宝发纺织服饰制造有限公司