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Pure cotton fabric yarn sizing process

A pure cotton fabric and yarn technology, which is applied in plant fibers, textiles, papermaking, wear-resistant fibers, etc., can solve the problems of performance improvement, etc., and achieve high strength, yarn hairiness fit, and good elongation performance Effect

Inactive Publication Date: 2017-02-08
SUZHOU YUHUA BUSINESS MANAGEMENT CO LTD
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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 pure cotton fabric yarn comprises the following steps:

[0026] 1) Put 1 to 2 parts by weight of purified attapulgite clay, 1.8 parts by weight of AE rubber powder, 2.3 parts by weight of polyamic acid, 2.2 parts by weight of gum arabic powder, and 11 parts by weight of alginate into 20 parts by weight of deionized water, Stir well;

[0027] 2) Add 1.4 parts by weight of ammonium lauryl trimethyl ammonium sulfate, 1.6 parts by weight of fatty alcohol polyoxyethylene ether, 0.4 parts by weight of zinc dialkyl dithiophosphate, 1.8 parts by weight of polybutylene terephthalate Alcohol ester, continue to stir until fully mixed evenly to obtain a slurry;

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

Embodiment 2

[0030] The sizing process of pure cotton fabric yarn comprises the following steps:

[0031] 1) Put 1 part by weight of purified attapulgite clay, 1.8 parts by weight of AE rubber powder, 2.3 parts by weight of polyamic acid, 2.2 parts by weight of gum arabic powder, and 11 parts by weight of alginate into 20 parts by weight of deionized water in turn, and stir evenly ;

[0032] 2) Add 1.4 parts by weight of ammonium lauryl trimethyl ammonium sulfate, 1.6 parts by weight of fatty alcohol polyoxyethylene ether, 0.4 parts by weight of zinc dialkyl dithiophosphate, 1.8 parts by weight of polybutylene terephthalate Alcohol ester, continue to stir until fully mixed evenly to obtain a slurry;

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

Embodiment 3

[0035] The sizing process of pure cotton fabric yarn comprises the following steps:

[0036] 1) Put 2 parts by weight of purified attapulgite clay, 1.8 parts by weight of AE rubber powder, 2.3 parts by weight of polyamic acid, 2.2 parts by weight of gum arabic powder, and 11 parts by weight of alginate into 20 parts by weight of deionized water in turn, and stir evenly ;

[0037] 2) Add 1.4 parts by weight of ammonium lauryl trimethyl ammonium sulfate, 1.6 parts by weight of fatty alcohol polyoxyethylene ether, 0.4 parts by weight of zinc dialkyl dithiophosphate, 1.8 parts by weight of polybutylene terephthalate Alcohol ester, continue to stir until fully mixed evenly to obtain a slurry;

[0038] 3) Immerse the yarn in the size solution for sizing, press off the remaining solution, 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 pure cotton fabric yarn sizing process comprising the following steps: 1) successively adding 1-2 parts by weight of purified attapulgite clay, 1.8 parts by weight of an AE glue powder, 2.3 parts by weight of polyamide acid, 2.2 parts by weight of an Arabic gum powder and 11 parts by weight of seaweed glue into 20 parts by weight of deionized water, and stirring evenly; 2) then successively adding 1.4 parts by weight of dodecyl trimethyl ammonium sulfate, 1.6 parts by weight of fatty alcohol polyoxyethylene ether, 0.4 part by weight of zinc dialkyl dithiophosphate and 1.8 parts by weight of polybutylene terephthalate, and continuing to stir to fully and evenly mix, to prepare a slurry; and 3) immersing yarns in the slurry, sizing, pressing to remove the remaining liquid, and drying. The yarns after sizing have the hairiness fitness and strength significantly improved, and have good wear resistance and good stretch retaining performance.

Description

technical field [0001] The invention relates to a sizing process of pure cotton 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 purpose of the present invention is to provide a sizing process of pure cotton fabric yarn, after sizing, the hairiness of the yarn fits closely, the strength is significantly improved, the wear resistance is good, and the stretch retention performance of the yarn is good. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of sizing process of pure cotton fabric yarn, comprising the steps: [0005] 1) Put 1 to 2 parts by weight of purified attapulgite clay, 1.8 parts by weight of AE rubber powder, 2.3 parts by weight of polyamic acid, 2.2 parts by weight of gum arabic pow...

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): D06M15/13D06M11/79D06M15/53D06M15/507D06M15/59D06M15/03D06M101/06
CPCD06M11/79D06M15/03D06M15/13D06M15/507D06M15/53D06M15/59D06M2101/06D06M2200/35
Inventor 马丽珍
Owner SUZHOU YUHUA BUSINESS MANAGEMENT CO LTD
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