Novel antibacterial finishing agent for textiles

An antibacterial finishing agent and a new type of technology, applied in fiber processing, textiles and papermaking, etc., can solve problems such as poor performance, textile corrosion, and reduced textile quality, and achieve good bacteriostatic effect, low production cost, and the effect of protecting human health.

Inactive Publication Date: 2015-08-19
HUZHOU LIHUA YUJIE UNION TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing antifungal agents are easy to cause corrosion to textiles, reduce the quality of textiles, and have poor performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A new antibacterial finishing agent for fabrics, which is prepared by mixing and stirring the following components by weight: 10 parts of polyoxyethylene ether, 1 part of sodium alginate, 1 part of sodium tripolyphosphate, and 2 parts of potassium oxalate , 20 parts of ethanol, 7 parts of linear alkylbenzene sulfonic acid, 3 parts of ethoxylated linear primary alcohol, 6 parts of alkyl glycoside, 3 parts of polyvinylpyrrolidone, 2 parts of potassium xylene sulfonate, 5 parts of sunflower musk parts, 10 parts of polyethylene glycol octyl phenyl ether, 5 parts of isooctyl palmitate, and 70 parts of deionized water.

[0018] The preparation method is: mix the polyoxyethylene ether, ethoxylated linear primary alcohol, potassium xylene sulfonate and alkyl glycoside and heat it to 90-120°C for 1-2 hours, then add the rest of the formula components, lower the temperature to 50-60°C and stir for 30-40 minutes to react.

Embodiment 2

[0020] A new antibacterial finishing agent for fabrics, which is prepared by mixing and stirring the following components by weight: 12 parts of polyoxyethylene ether, 2 parts of sodium alginate, 2 parts of sodium tripolyphosphate, and 3 parts of potassium oxalate , 23 parts of ethanol, 8 parts of linear alkylbenzene sulfonic acid, 4 parts of ethoxylated linear primary alcohol, 7 parts of alkyl glycoside, 4 parts of polyvinylpyrrolidone, 3 parts of potassium xylene sulfonate, 6 parts of sunflower musk 11 parts of polyethylene glycol octyl phenyl ether, 6 parts of isooctyl palmitate, and 72 parts of deionized water.

[0021] The preparation method is: mix the polyoxyethylene ether, ethoxylated linear primary alcohol, potassium xylene sulfonate and alkyl glycoside and heat it to 90-120°C for 1-2 hours, then add the rest of the formula components, lower the temperature to 50-60°C and stir for 30-40 minutes to react.

Embodiment 3

[0023] A new type of antibacterial finishing agent for fabrics, which is prepared by mixing and stirring the following parts by weight: 14 parts of polyoxyethylene ether, 4 parts of sodium alginate, 4 parts of sodium tripolyphosphate, and 5 parts of potassium oxalate , 28 parts of ethanol, 11 parts of linear alkylbenzene sulfonic acid, 7 parts of ethoxylated linear primary alcohol, 13 parts of alkyl glycoside, 6 parts of polyvinylpyrrolidone, 5 parts of potassium xylene sulfonate, 8 parts of sunflower musk 14 parts of polyethylene glycol octyl phenyl ether, 7 parts of isooctyl palmitate, and 78 parts of deionized water.

[0024] The preparation method is: mix the polyoxyethylene ether, ethoxylated linear primary alcohol, potassium xylene sulfonate and alkyl glycoside and heat it to 90-120°C for 1-2 hours, then add the rest of the formula components, lower the temperature to 50-60°C and stir for 30-40 minutes to react.

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 novel antibacterial finishing agent for textiles. The novel antibacterial finishing agent is prepared from the following components in parts by weight: 10-15 parts of polyoxyethylene ether, 1-5 parts of sodium alginate, 1-5 parts of sodium tripolyphosphate, 2-6 parts of potassium oxalate, 20-30 parts of ethanol, 7-12 parts of linear alkyl benzene sulphonic acid, 3-9 parts of ethoxylated linear chain primary alcohol, 6-15 parts of alkyl glycoside, 3-7 parts of polyvinylpyrrolidone, 2-6 parts of potassium xylene sulfonate, 5-10 parts of musk ambrette, 10-15 parts of polyethylene glycol octylphenol ether, 5-8 parts of isooctyl palmitate and 70-80 parts of de-ionized water. The product prepared by the invention is simple in production process and low in production cost; and the textiles can keep original flexibility and hand feeling after being treated by the finishing agent, have excellent effect, can resist water washing and are safe and harmless. A test shows that the antibacterial and mold-proof finishing agent for the textiles, disclosed by the invention, has very good antibacterial effect on a plurality of types of bacteria.

Description

technical field [0001] The invention relates to a fabric finishing agent, in particular to a novel antibacterial finishing agent for fabrics. technical background [0002] With the development of society and the improvement of economic level, the number of large-scale light chemical enterprises, especially textile enterprises, has increased significantly. There are many kinds of textiles, most of which are prone to mildew, such as cotton, linen, wool, vinylon, nylon, and acrylic fiber spinning. Therefore, the storage of textile products and raw materials has also become a difficult problem for these enterprises. In order to prevent mildew of textile products, many factories have to strengthen the hygiene management of the whole process from raw materials to product processing. However, in many cases, it is usually impossible to control the initial contamination of microorganisms or to set various environmental conditions that are not conducive to the growth of microorganis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/53D06M15/03D06M11/72D06M13/192D06M13/256D06M13/224
Inventor 厉秀华
Owner HUZHOU LIHUA YUJIE UNION TEXTILE
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