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Sizing process for wool fabric yarn

A technology of yarn and fabric, applied in the field of sizing technology of wool fabric yarn, can solve the problems such as performance needs to be improved, and achieve the effects of increased strength, good wear resistance, and good elongation performance

Inactive Publication Date: 2017-01-11
常熟市华威服饰厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The warp yarns of fabrics such as cotton, viscose and synthetic fibers are mostly sizing before weaving; and the performance of the existing sizing solution needs to be improved

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

[0025] The sizing process of wool fabric yarn comprises the steps:

[0026] 1) Put 1-2 parts by weight of methyl methacrylate, 1.5 parts by weight of fine denier viscose fiber, 0.5 parts by weight of aminated CNTs, 0.7 parts by weight of sodium polyacrylate, and 9 parts by weight of phosphate modified starch into 25 parts by weight in sequence In deionized water, stir evenly;

[0027] 2) Add 1.6 parts by weight of tetramethylammonium bromide, 1.8 parts by weight of isomeric decanol polyoxyethylene ether, 0.4 parts by weight of β-naphthylamine, and 2.5 parts by weight of stearylamine polyoxyethylene ether in turn, and continue stirring until Mix well and make a slurry;

[0028] 3) Immerse the yarn in the size solution for sizing, press off the remaining liquid, and dry

Embodiment 2

[0030] The sizing process of wool fabric yarn comprises the steps:

[0031] 1) Put 1 weight part of methyl methacrylate, 1.5 weight part of fine denier viscose fiber, 0.5 weight part of aminated CNTs, 0.7 weight part of sodium polyacrylate, and 9 weight part of phosphate modified starch into 25 weight parts of deionized water, stir well;

[0032] 2) Add 1.6 parts by weight of tetramethylammonium bromide, 1.8 parts by weight of isomeric decanol polyoxyethylene ether, 0.4 parts by weight of β-naphthylamine, and 2.5 parts by weight of stearylamine polyoxyethylene ether in turn, and continue stirring until Mix well and make a slurry;

[0033] 3) Immerse the yarn in the size solution for sizing, press off the remaining liquid, and dry

Embodiment 3

[0035] The sizing process of wool fabric yarn comprises the steps:

[0036] 1) Put 2 parts by weight of methyl methacrylate, 1.5 parts by weight of fine denier viscose fiber, 0.5 parts by weight of aminated CNTs, 0.7 parts by weight of sodium polyacrylate, and 9 parts by weight of phosphate modified starch into 25 parts by weight of deionized water, stir well;

[0037] 2) Add 1.6 parts by weight of tetramethylammonium bromide, 1.8 parts by weight of isomeric decanol polyoxyethylene ether, 0.4 parts by weight of β-naphthylamine, and 2.5 parts by weight of stearylamine polyoxyethylene ether in turn, and continue stirring until Mix well and make a slurry;

[0038] 3) Immerse the yarn in the size solution for sizing, press off the remaining liquid, and dry

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 sizing process for wool fabric yarn. The sizing process comprises the following steps: 1) 1-2 parts by weight of methyl methacrylate, 1.5 parts by weight of fine-denier viscose fiber, 0.5 parts by weight of aminated CNTs, 0.7 parts by weight of sodium polyacrylate and 9 parts by weight of phosphate modified starch are fed into 25 parts by weight of deionized water sequentially and stirred uniformly; 2) 1.6 parts by weight of tetramethylammonium bromide, 1.8 parts by weight of iso-decanol polyoxyethylene ether, 0.4 parts by weight of beta-naphthylamine and 2.5 parts by weight of octadecylamine polyoxyethylene ether are added sequentially and stirred continuously until the substances are mixed sufficiently and uniformly, and size is prepared; 3) the yarn is soaked in the size and sized, a remaining liquid is removed through pressing, and the yarn is dried. The hairiness coverage and the strength of the sized yarn are improved obviously, the wear resistance is good, and the elongation of the yarn is good.

Description

technical field [0001] The present invention relates to the sizing process of wool fabric yarn. Background technique [0002] The warp yarns of fabrics such as cotton, viscose and synthetic fibers mostly pass through sizing before weaving; and the performance of existing sizing liquid needs to be improved. Contents of the invention [0003] The object of the present invention is to provide a sizing process of wool fabric yarn, after sizing, the hairiness of the yarn fits closely, the strength is significantly improved, the wear resistance is good, and the yarn has good elongation performance. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of sizing process of wool fabric yarn, comprising the steps: [0005] 1) Put 1-2 parts by weight of methyl methacrylate, 1.5 parts by weight of fine denier viscose fiber, 0.5 parts by weight of aminated CNTs, 0.7 parts by weight of sodium polyacrylate, and 9 parts by wei...

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): D06M15/11D06M15/53D06M11/74D06M15/263D06M15/05D06M13/224D06M13/463D06M13/335D06M101/12
CPCD06M11/74D06M13/2246D06M13/335D06M13/463D06M15/05D06M15/11D06M15/263D06M15/53D06M2101/12D06M2200/35
Inventor 顾薇华
Owner 常熟市华威服饰厂
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