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Cotton polyester yarn sizing agent

A cotton polyester yarn and sizing agent technology, which is applied in the field of cotton polyester yarn sizing agent, can solve the problems of poor environmental friendliness, and achieve the effects of high firmness, reduced hairiness, and stable quality

Inactive Publication Date: 2016-09-21
湖州天鑫皮革涂饰剂厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although PVA has good sizing performance, its environmental friendliness is poor, so the research on replacing PVA sizing has been widely valued by people.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A kind of novel cotton polyester yarn sizing agent, its preparation method is:

[0015] (1) Weigh the ingredients, in parts by weight:

[0016] 4-5 parts of starch, 0.5-0.8 parts of soybean protein, 0.3-0.4 parts of collagen, 0.6 parts of hydrolyzed wheat peptide, 0.1-0.3 parts of trehalose, 0.5 parts of glycerin, 88-90 parts of water;

[0017] (2) Add 3 kinds of proteins into 20 parts of water, dissolve and stir evenly, then add starch, trehalose, heat in water bath, magnetic stirring speed is 20 r / min, heat up to 60 ℃, add glycerin, smoothing agent, keep warm for 1 h, filter the undissolved components.

[0018] Select cotton polyester 55 / 45 13. 3 tex blended yarn for sizing experiment. Hand sizing is used. After sizing and pressing, the sizing yarn is wound on the creel. After the sizing yarn is naturally dried, the performance can be tested Test Results:

[0019] Compared with the original yarn, the performance is greatly improved: the sizing reinforcement rate is...

Embodiment 2

[0021] A kind of novel cotton polyester yarn sizing agent, its preparation method is:

[0022] (1) Weigh the ingredients, in parts by weight:

[0023] 4-5 parts of starch, 0.5-0.8 parts of soybean protein, 0.3-0.4 parts of collagen, 0.6 parts of hydrolyzed wheat peptide, 0.1-0.3 parts of trehalose, 0.5 parts of glycerin, 88-90 parts of water;

[0024] (2) Add 3 kinds of proteins into 20 parts of water, dissolve and stir evenly, then add starch, trehalose, heat in water bath, magnetic stirring speed is 20 r / min, heat up to 60 ℃, add glycerin, smoothing agent, keep warm for 1 h, filter the undissolved components.

[0025] Select cotton polyester 55 / 45 13. 3 tex blended yarn for sizing experiment. Hand sizing is used. After sizing and pressing, the sizing yarn is wound on the creel. After the sizing yarn is naturally dried, the performance can be tested Test Results:

[0026] Compared with the original yarn, the performance is greatly improved: the sizing reinforcement rate is...

Embodiment 3

[0028] A kind of novel cotton polyester yarn sizing agent, its preparation method is:

[0029] (1) Weigh the ingredients, in parts by weight:

[0030] 4-5 parts of starch, 0.5-0.8 parts of soybean protein, 0.3-0.4 parts of collagen, 0.6 parts of hydrolyzed wheat peptide, 0.1-0.3 parts of trehalose, 0.5 parts of glycerin, 88-90 parts of water;

[0031] (2) Add 3 kinds of proteins into 20 parts of water, dissolve and stir evenly, then add starch, trehalose, heat in water bath, magnetic stirring speed is 20 r / min, heat up to 60 ℃, add glycerin, smoothing agent, keep warm for 1 h, filter the undissolved components.

[0032] Select cotton polyester 55 / 45 13. 3 tex blended yarn for sizing experiment. Hand sizing is used. After sizing and pressing, the sizing yarn is wound on the creel. After the sizing yarn is naturally dried, the performance can be tested Test Results:

[0033] Compared with the original yarn, the performance is greatly improved: the sizing reinforcement rate is...

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 discloses a preparation method of a novel cotton polyester yarn sizing agent. The method includes the steps that firstly, materials are weighed, wherein the materials include, by weight, 4-5 parts of starch, 0.5-0.8 part of soybean protein, 0.3-0.4 part of collagen, 0.6 part of hydrolyzed wheat peptides, 0.1-0.3 part of trehalose, 0.5 part of glycerin and 88-90 parts of water; secondly, three kinds of collagen are added into 20 parts of water, dissolved and evenly stirred, starch and trehalose are added, the mixture is heated in a water bath boiler, the temperature is raised to 60 DEG C, glycerin and a smoothening agent are added, the temperature is preserved for 1 h, and components which are not dissolved are filtered out, wherein magnetic stirring speed is 20 r / min. The provided cotton polyester yarn sizing agent is natural and environmentally friendly, hardness and inclusion force of yarn can be effectively enhanced, firmness is high, quality is stable, and the hairiness degree of the cotton polyester yarn is greatly reduced.

Description

technical field [0001] The invention relates to a sizing material used in the weaving process of textiles, in particular to a cotton polyester yarn sizing agent. Background technique [0002] Warp sizing is a crucial process in the weaving production process. Sizing is usually composed of adhesives and auxiliary agents. Adhesives are a type of adhesive substance and are the main material for preparing sizing. After warp yarns are sized, the weavability of warp yarns is improved mainly by the adhesive in the size solution, the broken end rate of warp yarns is reduced, and the smooth progress of the weaving process is ensured. [0003] Although PVA has good sizing performance, its environmental friendliness is poor, so the research on replacing PVA sizing has received extensive attention. [0004] Cotton polyester yarn is a common and very important yarn, and the research on its sizing has great significance and economic value. [0005] The present invention aims to overcome...

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): D06M15/11D06M15/15D06M13/11D06M13/148D06M101/06D06M101/32
CPCD06M15/11D06M13/11D06M13/148D06M15/15D06M2101/06D06M2101/32D06M2200/40
Inventor 陈金林黄文妹
Owner 湖州天鑫皮革涂饰剂厂
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