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Aftertreatment process of all-cotton knitted fabric

A cotton knitting and finishing technology, applied in fiber processing, textile and papermaking, improved hand-feeling fibers, etc., can solve the problem of insufficient softness to the hand, and achieve the effect of soft handfeel and excellent washability

Inactive Publication Date: 2017-01-11
常熟市勤晟鑫纺织品贸易有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The washing resistance, anti-shrinkage, anti-mildew, anti-moth, anti-bacterial, flame-retardant, anti-static, anti-wrinkle, and wear-resistant properties of the existing fabrics need to be improved, and the hand feeling is not soft enough

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 finishing process of cotton knitted fabrics comprises the following steps:

[0026] 1) 1 to 2 parts by weight of tert-butyl hydroquinone, 4.1 parts by weight of polybutylene terephthalate, 5.3 parts by weight of hydroxyl polyphosphate, 1.2 parts by weight of sodium alginate, 0.9 parts by weight of N-acyl Amino acid salts are dropped into 61 parts by weight of deionized water successively, and stirred evenly;

[0027] 2) then drop into 1.9 parts by weight of natron, 1.2 parts by weight of tetramethylammonium bromide, 2.9 parts by weight of glycerol triacetate, 1.9 parts by weight of diepoxy triethylene glycol glycidyl ether, 0.8 parts by weight of tert-butyl peroxide Oxidize hydrogen, continue to stir until fully mixed, and prepare the finishing liquid;

[0028] 3) Then pad the fabric in the finishing solution, take it out and dry it at a constant temperature.

Embodiment 2

[0030] The finishing process of cotton knitted fabrics comprises the following steps:

[0031] 1) 1 part by weight of tert-butylhydroquinone, 4.1 parts by weight of polybutylene terephthalate, 5.3 parts by weight of hydroxyl polyphosphate, 1.2 parts by weight of sodium alginate, 0.9 parts by weight of N-acyl amino acid salt Drop into 61 parts by weight of deionized water successively, and stir evenly;

[0032] 2) then drop into 1.9 parts by weight of natron, 1.2 parts by weight of tetramethylammonium bromide, 2.9 parts by weight of glycerol triacetate, 1.9 parts by weight of diepoxy triethylene glycol glycidyl ether, 0.8 parts by weight of tert-butyl peroxide Oxidize hydrogen, continue to stir until fully mixed, and prepare the finishing liquid;

[0033] 3) Then pad the fabric in the finishing solution, take it out and dry it at a constant temperature.

Embodiment 3

[0035] The finishing process of cotton knitted fabrics comprises the following steps:

[0036] 1) 2 parts by weight of tert-butyl hydroquinone, 4.1 parts by weight of polybutylene terephthalate, 5.3 parts by weight of hydroxyl polyphosphate, 1.2 parts by weight of sodium alginate, 0.9 parts by weight of N-acyl amino acid salt Drop into 61 parts by weight of deionized water successively, and stir evenly;

[0037] 2) then drop into 1.9 parts by weight of natron, 1.2 parts by weight of tetramethylammonium bromide, 2.9 parts by weight of glycerol triacetate, 1.9 parts by weight of diepoxy triethylene glycol glycidyl ether, 0.8 parts by weight of tert-butyl peroxide Oxidize hydrogen, continue to stir until fully mixed, and prepare the finishing solution;

[0038] 3) Then pad the fabric in the finishing solution, take it out and dry it at a constant temperature.

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 an aftertreatment process of an all-cotton knitted fabric. The aftertreatment process of the all-cotton knitted fabric comprises the following steps: (1) successively feeding 1-2 parts by weight of tert-butylhydroquinone, 4.1 parts by weight of polybutylene terephthalate, 5.3 parts by weight of hydroxyl polyphosphoester, 1.2 parts by weight of sodium alginate and 0.9 part by weight of N-acyl amino acid salt in 61 parts by weight of deionized water, and stirring evenly; and (2) successively feeding 1.9 parts by weight of sodium metasilicate, 1.2 parts by weight of tetramethyl ammonium bromide, 2.9 parts by weight of triacetin, 1.9 parts by weight of diepoxide triglycol glycidol ether and 0.8 part by weight of tert-butyl hydroperoxide, and continuing stirring until the components are fully mixed evenly to obtain treatment liquid; and (3) carrying out padding treatment on the fabric in the treatment liquid, and drying the fabric at constant temperature after the fabric is taken out. The fabric treated by the process is good in performance and feels soft.

Description

technical field [0001] The invention relates to a post-finishing process for all cotton knitted fabrics. Background technique [0002] The washing resistance, anti-shrinkage, anti-mildew, anti-moth, anti-bacterial, flame-retardant, anti-static, anti-wrinkle, and wear-resistant properties of the existing fabrics need to be improved, and the hand feeling is not soft enough. Contents of the invention [0003] The object of the present invention is to provide a finishing process for all cotton knitted fabrics, the finished fabrics have excellent washability, shrinkproof, mildewproof, mothproof, antibacterial, flame retardant, antistatic, anti-wrinkle, wear-resistant properties , and soft to the touch. [0004] In order to achieve the above object, the technical solution of the present invention is to design a finishing process for all cotton knitted fabrics, comprising the steps of: [0005] 1) 1 to 2 parts by weight of tert-butyl hydroquinone, 4.1 parts by weight of polybut...

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): D06M15/667D06M13/152D06M15/507D06M15/13D06M11/79D06M13/463D06M13/224D06M13/10D06M101/06
CPCD06M11/79D06M13/10D06M13/152D06M13/2243D06M13/463D06M15/13D06M15/507D06M15/667D06M2101/06D06M2200/20D06M2200/30D06M2200/35D06M2200/45D06M2200/50
Inventor 周菊
Owner 常熟市勤晟鑫纺织品贸易有限公司
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