Dyed fabric capable of being subjected to high-temperature chlorine bleaching

A chlorine bleaching and fabric technology is applied in the field of high-temperature chlorine bleaching dyed fabrics, which can solve problems such as poor resistance to high-temperature chlorine bleaching, achieve good high temperature resistance and chlorine bleaching resistance, and increase adhesion.

Inactive Publication Date: 2021-07-16
江苏颂琪纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because most detergents contain chlorine, the existing dyed fabrics are less resistant to high temperature chlorine bleaching

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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  • Dyed fabric capable of being subjected to high-temperature chlorine bleaching
  • Dyed fabric capable of being subjected to high-temperature chlorine bleaching

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] A dyed fabric capable of high-temperature chlorine bleaching, comprising the following components in parts by weight: 30 parts of coated nano-silver powder solution, 10 parts of tetraacetylethylenediamine, 10 parts of dihydropyridine, ethylenediamine di-o-hydroxybenzene 6 parts of sodium ferric acetate, 6 parts of ethylene-vinyl acetate copolymer, 20 parts of high temperature resistant stabilizer, 40 parts of polyvinylpyrrolidone, 40 parts of polyoxyethylene phenylalkylphenol ether and 40 parts of fatty alcohol polyoxyethylene ether.

[0015] The high temperature resistant stabilizer comprises: 70 parts by weight of tris(2,3-dichloropropyl) phosphate, 10 parts by weight of 5-ethylidene-2-norbornene, poly Vinyl acetate emulsion is 2 parts.

Embodiment 2

[0017] A dyed fabric capable of high-temperature chlorine bleaching, comprising the following components in parts by weight: 50 parts of coated nano-silver powder solution, 20 parts of tetraacetylethylenediamine, 16 parts of dihydropyridine, ethylenediamine di-o-hydroxybenzene 14 parts of sodium ferric acetate, 8 parts of ethylene-vinyl acetate copolymer, 30 parts of high temperature resistant stabilizer, 60 parts of polyvinylpyrrolidone, 80 parts of polyoxyethylene phenylalkylphenol ether and 60 parts of fatty alcohol polyoxyethylene ether.

[0018] The high temperature resistant stabilizer comprises: 85 parts by weight of tris(2,3-dichloropropyl) phosphate, 20 parts by weight of 5-ethylidene-2-norbornene, poly Vinyl acetate emulsion is 3.5 parts.

Embodiment 3

[0020] A dyed fabric capable of high-temperature chlorine bleaching, comprising the following components in parts by weight: 40 parts of coated nano-silver powder solution, 15 parts of tetraacetylethylenediamine, 13 parts of dihydropyridine, ethylenediamine di-o-hydroxybenzene 10 parts of sodium ferric acetate, 7 parts of ethylene-vinyl acetate copolymer, 25 parts of high temperature resistant stabilizer, 50 parts of polyvinylpyrrolidone, 65 parts of polyoxyethylene phenylalkylphenol ether and 50 parts of fatty alcohol polyoxyethylene ether.

[0021] Described high temperature resistant stabilizer comprises: the parts by weight of tris(2,3-dichloropropyl) phosphate is 78 parts by weight, the parts by weight of 5-ethylidene-2-norbornene is 15 parts by weight, poly Vinyl acetate emulsion is 3 parts.

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 dyed fabric capable of being subjected to high-temperature chlorine bleaching. The dyed fabric is prepared from the following components in parts by weight of 30 to 50 parts of a coated nano silver powder solution, 10 to 20 parts of tetraacetylethylenediamine, 10 to 16 parts of dihydropyridine, 6 to 14 parts of EDDHA-FeNa, 6 to 8 parts of an ethylene-vinyl acetate copolymer, 20 to 30 parts of a high-temperature-resistant stabilizer, 40 to 60 parts of polyvinylpyrrolidone, 40 to 80 parts of polyoxyethylene benzene alkylphenol ether and 40 to 60 parts of fatty alcohol-polyoxyethylene ether. According to the invention, through the selection and structure modification of a plurality of raw materials, the coated nano silver powder solution with a proper ratio is added into the components, so that the adhesion of a pigment is increased, and the prepared dyed fabric has good high temperature resistance and chlorine bleaching resistance.

Description

technical field [0001] The invention relates to a dyed fabric capable of high-temperature chlorine bleaching. Background technique [0002] Yarn-dyed fabrics are woven with warp and weft yarns of different colors. Because the dyes are dyed first and then weaved, the dyes have strong permeability. The advantage of yarn-dyed fabrics is that the yarns are dyed first and then woven into cloth. The degree of durability is better than that of ordinary printed and dyed fabrics, and it is less likely to fade when washed. According to the types of raw materials, it can be divided into cotton fabrics, wool fabrics, silk fabrics, hemp fabrics, chemical fiber fabrics and mineral fiber fabrics. Fabrics, blended fabrics, corespun, covered, wrapped yarn fabrics, etc. [0003] Because most of the detergents contain chlorine, the existing dyed fabrics are less resistant to high temperature chlorine bleaching. So we provide a dyed fabric that can be bleached with high temperature chlorine ...

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): D06P1/673D06P1/52D06P1/613D06P1/642D06P1/647D06P1/649D06P1/651D06P1/667
CPCD06P1/5214D06P1/6133D06P1/6135D06P1/6426D06P1/647D06P1/6497D06P1/65162D06P1/667D06P1/673
Inventor 刘明王小平陈欢
Owner 江苏颂琪纺织品有限公司
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