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A kind of preparation technology of imitation tencel style fabric

A preparation process and fabric technology, applied in the field of textile printing and dyeing, can solve the problems of complex printing and dyeing process difficulties of TR fabrics, and the hand feeling style is not as good as that of Tencel fabrics.

Active Publication Date: 2021-04-13
浙江滨康印染有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the market, Tencel fabric has a good feel and style, and is deeply loved by the masses. However, compared with TR fabric, the production and preparation process of Tencel fabric is complicated and the printing and dyeing process is very difficult; while the preparation process of TR fabric is compared with Tencel fabric. Compared with a lot of simplification, it has the strength and breathability of Tencel fabric, and the cost is low, but the feel style is not as good as Tencel fabric

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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  • A kind of preparation technology of imitation tencel style fabric
  • A kind of preparation technology of imitation tencel style fabric
  • A kind of preparation technology of imitation tencel style fabric

Examples

Experimental program
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Effect test

Embodiment 1

[0058] refer to figure 1 , a preparation process of imitating Tencel-style fabrics, the TR fabrics are processed in the following steps:

[0059] S1: seam reinforcement.

[0060] S2: Enzyme treatment is carried out on the TR fabric which has been reinforced by the seam head. Put the prepared TR fabric into a container containing various enzymes, soak for 3 hours, and then dissolve and remove some impurities it originally contained. The enzymes contained in the container and their mass percentages are: 30% pectin esterase, 30% polygalacturonase and 40% cellulase, the reaction temperature is 52.5 °C, and the pH is controlled In 5.2.

[0061] S3: desizing the TR fabric after the above enzyme treatment, and adding desizing agent C in the desizing tank 15 h 31 O(CH 2 OCH 2 ) 15 H; put the TR fabric into the added C 15 h 31 O(CH 2 OCH 2 ) 15 Desizing is carried out in the desizing tank of H, and desizing agent C 15 h 31 O(CH 2 OCH 2 ) 15 The amount of H added was 8...

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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PUM

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Abstract

The invention discloses a preparation process of a Tencel-like fabric, and relates to the technical field of textiles. The TR fabric is subjected to enzyme treatment, desizing, water rolling reservation, sand washing, fiber opening, dehydration, width opening, setting drying, and drying. The process of oil and empty shot, and add desizing agent C when desizing 15 H 31 O(CH 2 OCH 2 ) 15 H thus processes the general TR fabric into a TR fabric with a Tencel-style feel.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing, more specifically, it relates to a preparation process of a tencel-like fabric. Background technique [0002] Tencel fiber is a new type of man-made cellulose fiber, which is environmentally friendly and known as "the green fiber of the 21st century". Tencel fiber is a brand-new fiber produced by solvent spinning method with wood pulp as raw material. It has the comfort of cotton, the strength of polyester, the luxurious beauty of wool fabric and the unique touch of real silk; its hand style is silky and draping, elegant and dynamic, with a gray frost feeling, unique touch, cool and refreshing, and at the same time has a retro style. [0003] TR fabric is an important variety of synthetic fibers and the trade name of polyester fibers in my country. It is a fiber-forming high polymer-polyethylene terephthalate prepared from purified terephthalic acid or dimethyl terephthalate...

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 Patents(China)
IPC IPC(8): D06M16/00D06L1/00D06M15/53D06M11/55D06B3/10D06B3/18D06C7/02D06M101/06
CPCD06B3/10D06B3/18D06C7/02D06L1/00D06M11/55D06M15/53D06M16/003D06M2101/32
Inventor 沈崇江蔡卫国李岩霜
Owner 浙江滨康印染有限公司
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