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Anti-wrinkle finishing process for worsted cashmere shell fabric

An anti-wrinkle finishing, cashmere technology, applied in fiber treatment, physical treatment, biochemical fiber treatment and other directions, can solve the problems of high price, damage the overall performance of the fabric, easy to yellow and other problems, and achieve the effect of low cost, improved properties, and damage repair.

Inactive Publication Date: 2019-04-12
SHANDONG JINING RUYI WOOLEN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing anti-wrinkle finishing of cashmere fabrics and fabrics usually uses anti-wrinkle finishing agents, but traditional finishing agents will decompose or release formaldehyde. At present, there are also formaldehyde-free finishing agents, but some are more expensive, and some finishing agents will damage the fabric. Overall performance and easy to yellow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment １

[0024] A wrinkle-resistant finishing process for worsted cashmere fabrics, comprising the following steps in sequence:

[0025] (1) Prepare anti-wrinkle finishing solution; said anti-wrinkle finishing solution: 20 parts of chitin, 180 parts of deionized water, 15 parts of anhydrous sodium sulfite, 5 parts of polyethylene glycol, 5 parts of acrylate copolymer, hydroxyethyl cellulose 5 parts of plain, 5 parts of maleic acid, 5 parts of citric acid.

[0026] (2) Padding treatment: Put the worsted cashmere fabric into the anti-wrinkle finishing solution for at least two paddings;

[0027] (3) Ultrasonic treatment of worsted cashmere fabric, ultrasonic frequency 40kHz, power 135w, time 20 minutes;

[0028] (4) Washing treatment: wash and clean the padded cashmere blended fabric several times with clean water;

[0029] (5) Biological enzyme treatment: put the cashmere blended fabric into the transglutaminase for treatment, the concentration of glutamine transaminase is 1.5%, the t...

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PUM

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Abstract

The invention discloses an anti-wrinkle finishing process for a worsted cashmere shell fabric. The process successively comprises the following steps: (1) preparing an anti-wrinkle finishing liquid; (2) padding; (3) ultrasonic treatment; (4) washing; (5) bioenzyme treatment; (6) post-treatment. The conventional anti-wrinkle finishing process for the worsted cashmere shell fabric is improved, so that the manufactured worsted cashmere shell fabric is stiffy and smooth and anti-wrinkle, and the integral performance of the fabric is not damaged.

Description

technical field [0001] The invention relates to the technical field of cashmere fabric finishing, in particular to an anti-wrinkle finishing process of worsted cashmere fabric. Background technique [0002] Cashmere is a thin layer of fine velvet that grows on the outer skin of goats and covers the roots of goats' coarse hair. It grows out when it is cold in winter to resist the wind and cold. It falls off after the warming of spring and naturally adapts to the climate. It is a rare special animal fiber. Cashmere fabric is slender, soft and warm. The outer scales of cashmere fiber are small and smooth, and there is an air layer in the middle of the fiber, so it is light in weight and feels smooth and waxy; the color is natural and soft, and the cashmere fiber has uniform fineness and low density. Shape, strong hygroscopicity, can fully absorb dyes, and is not easy to fade; flexible, elastic, suitable for processing into knitted fabrics with plump, soft, and good elasticity, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M10/06D06M10/08D06M10/10D06M16/00D06M11/05D06M101/12
CPCD06M10/06D06M10/08D06M10/10D06M11/05D06M16/003D06M2101/12D06M2200/20
Inventor 丁彩玲陈超秦光尹晓品金帅陈青李慧张伟红王春霞祝亚丽李岩岩郭娟
Owner SHANDONG JINING RUYI WOOLEN TEXTILE CO LTD
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