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Photocatalysis antibiotic finishing agent and process for application of final finish of fabric

A finishing agent, photocatalyst antibacterial technology, applied in fiber processing, textiles and papermaking, etc., can solve the problems of unsatisfactory antibacterial effect durability, toxicity, application limitations, etc. The effect of electrostatic properties

Inactive Publication Date: 2006-06-28
FOSHAN ZHONGFANGLIAN INSPECTION TECH SERVICE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some of these finishing agents are combined with fibers, some are in the form of adsorption, some are in the form of cross-linking, and some are in the form of coordination and complexation, but the durability of the antibacterial effect is not very satisfactory, and some have certain toxicity. Some products will have specific colors (such as yellow, blue-green) which will limit the application

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

[0018] The photocatalyst antibacterial finishing agent is composed of B-type photocatalyst (containing nano TiO20.5%) and 0.35% of soft and penetrating agent SF-508 with a weight ratio of 99.65%.

Embodiment 2

[0020] The photocatalyst antibacterial finishing agent consists of B-type photocatalyst (containing nano-TiO 2 0.5%) and 0.40% soft and penetrating agent SF-508.

Embodiment 3

[0022] The photocatalyst antibacterial finishing agent is composed of B-type photocatalyst (containing nano TiO2) with a weight ratio of 99.70%. 2 0.5%) and 0.40% soft and penetrating agent SF-508.

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 fabric with good anti-bacterial, mould proofing, special smell removing performance and its post finishing method. The finished fabric has good feel, fastness, anti-bacterial, mould proofing, anti-static, and serviceability. Photocatalyst anti-bacterial finish is made up of over 99.60% photocatalyst and 0.30-0.40% soft penetrant SF-508 by weight ratio. The post finishing method includes the following steps: selecting textile fabric; two times dipping and rolling in liquid groove; and the running roller pressure is 0.5-1KG / CM2; drying in drying apparatus at 120 centigrade degree for 120s; baking in baker at 150 centigrade degree for 150s; gaining the finished product.

Description

Technical field: [0001] The invention relates to a photocatalytic antibacterial, antimildew and deodorizing finishing technology and an application method of a photocatalytic finishing agent photocatalyst for fabric finishing. Background technique: [0002] As people pay more attention to health and environmental protection, there are new requirements for clothing fibers and fabrics, that is, while paying attention to the beauty and comfort of clothing, higher requirements are put forward for the functions of clothing such as shape retention and hygiene. Therefore, new multifunctional fibers and fabrics will become an important emerging industry field. [0003] According to a latest functional clothing market research report released by TextilesIntelligence, consumers' demand for antibacterial clothing is rising rapidly. Antimicrobial clothing plays a key role in eliminating odors, preventing bacterial growth and reducing skin infections. The report estimates that the use ...

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): D06M11/46
Inventor 葛祖光陈焕光祝锰王静
Owner FOSHAN ZHONGFANGLIAN INSPECTION TECH SERVICE CO LTD
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