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Antibacterial and antimildew finishing agent for silk fabric

An antibacterial and antifungal, finishing agent technology, applied in fiber processing, animal fibers, textiles and papermaking, etc., can solve the problems of unreliable safety, reduced durability and washability of silk fabrics, poor antifungal effect, etc. Excellent effect, good washability and soft hand feel, simple preparation process

Active Publication Date: 2016-03-16
WUJIANG DALONG JET WEAVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional anti-mold finishing agents have poor anti-mold effects, are toxic, and are unreliable for human safety. At the same time, existing anti-mold agents sometimes decompose silk in silk fabrics, such as the invention patent document of CN101503855, which discloses a fabric Antibacterial and anti-mite finishing agents, the disclosed finishing agents will reduce the durability and washability of silk fabrics

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

[0009] The antibacterial and mildew-proof finishing agent for silk fabrics is characterized in that it is composed of the following components in parts by weight: 7-12 parts of linear alkylbenzene sulfonic acid, 8-13 parts of ethylene glycol, 6-11 parts of zinc acetate, 4-8 parts of cocoyl monoethanolamine, 3-9 parts of ethoxylated straight chain primary alcohol, 4-11 parts of nickel N,N-di-n-butyl dithiocarbamate, 6-15 parts of alkyl glycoside, 3-7 parts of polyvinylpyrrolidone, 2-4 parts of potassium xylene sulfonate, 5-7 parts of pyrethrin.

[0010] The preparation method is as follows: add all components into a mixer, mix and stir to form a slurry, and filter the slurry through vacuum to obtain the product.

Embodiment 2

[0012] An antibacterial and mildew-proof finishing agent for silk fabrics, which is composed of the following components in parts by weight: 8 parts of linear alkylbenzene sulfonic acid, 8 parts of ethylene glycol, 7 parts of zinc acetate, 6 parts of cocoyl monoethanolamine, ethylene glycol 4 parts of oxygenated linear primary alcohol, 5 parts of nickel N,N-di-n-butyl dithiocarbamate, 7 parts of alkyl glycoside, 4 parts of polyvinylpyrrolidone, 4 parts of potassium xylene sulfonate, 5 parts of pyrethrin share.

Embodiment 3

[0014] An antibacterial and mildew-proof finishing agent for silk fabrics, which is composed of the following components in parts by weight: 11 parts of linear alkylbenzene sulfonic acid, 13 parts of ethylene glycol, 8 parts of zinc acetate, 6 parts of cocoyl monoethanolamine, 8 parts of oxygenated linear primary alcohol, 9 parts of nickel N,N-di-n-butyldithiocarbamate, 10 parts of alkyl glycoside, 6 parts of polyvinylpyrrolidone, 4 parts of potassium xylene sulfonate, 6 parts of pyrethrin share.

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PUM

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Abstract

The invention discloses an antimicrobial moldproof finishing agent for silk fabrics, which is prepared from the following components in parts by weight: 7-12 parts of linear alkyl benzenesulfonic acid, 8-13 parts of ethylene glycol, 6-11 parts of zinc acetate, 4-8 parts of cocoyl monoethanolamine, 3-9 parts of ethoxylated straight-chain primary alcohol, 4-11 parts of nickel N,N-di-n-butyldithiocarbamate, 6-15 parts of alkyl glycoside, 3-7 parts of polyvinylpyrrolidone, 2-4 parts of potassium xylenesulfonate and 5-7 parts of pyrethrin. The finishing agent for silk fabrics has favorable antimicrobial and moldproof effects; the finished fabric has favorable washing fastness and soft feeling; and the preparation technique is simple, is nontoxic and harmless to the human body, and can not destroy the cocoon fibers in the silk fabric.

Description

technical field [0001] The invention relates to an antibacterial and antimildew finishing agent for silk fabrics. technical background [0002] Silk in silk fabrics is an ecological and non-polluting natural fiber. Wearing silk clothes can not only prevent ultraviolet radiation, prevent harmful gas from invading, and resist harmful bacteria, but also enhance the vitality of skin cells on the body surface and promote skin cell regeneration. Metabolism, at the same time it has a good auxiliary treatment effect on some skin diseases. In addition, due to the special hygroscopicity and air permeability, it also has the functions of regulating body temperature and regulating moisture. Therefore, silk fabrics are widely favored by consumers. Due to the improvement of living standards, people's requirements for fabrics have also increased. The fabric is worn on people, so it needs to have antibacterial properties and other properties; because the silk in the silk fabric is a kind...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M13/256D06M13/148D06M13/188D06M13/368D06M13/165D06M13/425D06M13/11D06M13/224D06M15/356D06M101/10
Inventor 谈星
Owner WUJIANG DALONG JET WEAVING
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