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Manufacturing method for colored cotton thermal insulation fabric

A technology for colored cotton and fabrics, which is applied to the biochemical treatment of enzymes/microbes, biochemical fiber treatment, clothing, etc., which can solve the problems of non-compliance with environmental protection requirements, serious energy consumption, and a large amount of waste liquid, so as to reduce processing procedures and improve production efficiency. Air permeability and energy consumption reduction effect

Active Publication Date: 2015-03-11
BEIJING GUANGHUA TEXTILE GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the whole processing process, a large amount of water, electricity and other resources are required, the energy consumption is serious, and a large amount of waste liquid is generated, which seriously pollutes the environment.
From the perspective of textile ecology research, it does not meet the current green environmental protection requirements

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Manufacturing method for colored cotton thermal insulation fabric
  • Manufacturing method for colored cotton thermal insulation fabric
  • Manufacturing method for colored cotton thermal insulation fabric

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Embodiment Construction

[0022] The technical solution of the present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0023] Natural colored cotton is a kind of cotton with natural colors. It does not need to be dyed in textile processing, thus reducing the processing steps, correspondingly reducing the discharge of sewage and the treatment of sewage, and avoiding the pollution and pollution of water resources during processing. Prohibition of dyes and toxic auxiliaries on the human body and damage to the environment reduces energy consumption, thereby reducing production costs. In addition, the content of heavy metal elements in colored cotton is all lower than the environmental protection index, and the content of some heavy metals is even lower than that of white cotton, which shows that colored cotton fully meets the environmental protection requirements. Its textiles can be called "the darling of the 21st century" and "the second health...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to the technical field of textiles, in particular to a manufacturing method for colored cotton thermal insulation fabric. The method includes the following steps of preprocessing colored cotton gray fabric, removing part of pectin and wax which cover the surface of colored cotton gray fabric fiber, conducting enzyme treatment on the preprocessed colored cotton gray fabric, further removing the pectin and wax which cover the surface of the colored cotton gray fabric fiber, using the processed colored cotton gray fabric as a lining and a surface layer of the colored cotton thermal insulation fabric, filling the space between the lining and the surface layer with 100% antibiosis cotton, and manufacturing the colored cotton thermal insulation fabric. According to the manufacturing method, due to the fact that the colored cotton serves as the lining and the surface layer of the thermal insulation fabric, compared with thermal insulation fabric made of white cotton, the machining procedures are reduced, the energy consumption is lowered, and the production cost is reduced; in addition, the colored cotton serving as the lining and the surface layer is processed, and on the basis of making the thermal insulation fabric not influence the warm keeping rate, breathability and wearability of the product are improved.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a method for preparing a colored cotton warm-keeping fabric. Background technique [0002] With the continuous development of my country's market economy and the continuous improvement of people's living standards, my country's textile industry, especially thermal underwear, has made great progress. Now thermal underwear products have developed from a small-scale regional industry to a new pillar category in the national knitting industry. Such as the era of diversified products with higher technological content, this is the direction for knitted thermal underwear to enter the 21st century, and can truly meet human consumption requirements for knitted thermal underwear. [0003] At present, the inner layer and the outer layer of thermal fabrics are made of white cotton. During the dyeing and finishing process, the white cotton fabric has to undergo desizing, scouring, bleaching...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41B17/00B32B9/02D06M16/00D06M101/06
CPCA41B17/00A41B2400/20A41B2500/00A41D31/02A41D31/14A41D2500/00B32B9/02D06M16/003D06M2101/04
Inventor 常梅安娜葛顺顺
Owner BEIJING GUANGHUA TEXTILE GRP
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