A kind of fabric anti-insect and antibacterial finishing agent and preparation method thereof

An antibacterial finishing agent and anti-insect technology, which can be used in fiber treatment, textiles and paper making, etc., can solve the problems of single function and unsatisfactory insect-proof effect, and achieve good bacteriostatic effect, good insect-removing and anti-bacterial effect, and growth-inhibiting effect.

Active Publication Date: 2016-05-18
海宁家纺产业基地投资开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing anti-insect finishing agent has unsatisfactory anti-insect effect and single function

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

[0012] The formula of fabric insect-proof and antibacterial finishing agent of the present invention is as follows:

[0013] Polyvinylpyrrolidone 6kg, ethyl p-hydroxybenzoate 5.5kg, methyl acrylate 0.6kg, permethrin 0.6kg, copper sulfate 1.0kg, sodium bicarbonate 0.2kg, ethanol 22kg, water 62kg.

[0014] The preparation method of fabric insect-proof and antibacterial finishing agent of the present invention is:

[0015] (1) Mix 6kg of polyvinylpyrrolidone, 5.5kg of ethyl p-hydroxybenzoate, 0.6kg of methyl acrylate, 0.6kg of permethrin and 22kg of ethanol, heat to 42°C, and stir well;

[0016] (2) Add the rest of the ingredients, stir evenly, and cool to room temperature.

Embodiment 2

[0018] The formula of fabric insect-proof and antibacterial finishing agent of the present invention is as follows:

[0019] Polyvinylpyrrolidone 5kg, ethyl p-hydroxybenzoate 5kg, methyl acrylate 0.8kg, permethrin 0.8kg, copper sulfate 1.2kg, sodium bicarbonate 0.3kg, ethanol 25kg, water 60kg.

[0020] The preparation method of fabric insect-proof and antibacterial finishing agent of the present invention is:

[0021] (1) Mix 5kg of polyvinylpyrrolidone, 5kg of ethyl p-hydroxybenzoate, 0.8kg of methyl acrylate, 0.8kg of permethrin and 25kg of ethanol, heat to 40°C, and stir well;

[0022] (2) Add the rest of the ingredients, stir evenly, and cool to room temperature.

Embodiment 3

[0024] The formula of fabric insect-proof and antibacterial finishing agent of the present invention is as follows:

[0025] Polyvinylpyrrolidone 8kg, ethyl p-hydroxybenzoate 6kg, methyl acrylate 0.5kg, permethrin 0.5kg, copper sulfate 0.8kg, sodium bicarbonate 0.2kg, ethanol 20kg, water 65kg.

[0026] The preparation method of fabric insect-proof and antibacterial finishing agent of the present invention is:

[0027] (1) Mix 8kg of polyvinylpyrrolidone, 6kg of ethyl p-hydroxybenzoate, 0.5kg of methyl acrylate, 0.5kg of permethrin and 20kg of ethanol, heat to 40°C, and stir well;

[0028] (2) Add the rest of the ingredients, stir evenly, and cool to room 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 provides an insect-proof and anti-bacterial finishing agent for fabrics, which is composed of the following materials in parts by mass: 5-8 parts of polyvinylpyrrolidone, 5-6 parts of ethyl p-hydroxybenzoate, methyl acrylate 0.5-0.8 parts, 0.5-0.8 parts of permethrin, 0.8-1.2 parts of copper sulfate, 0.2-0.3 parts of sodium bicarbonate, 20-25 parts of ethanol, 60-65 parts of water. The invention also provides a preparation method of the finishing agent. The anti-insect and anti-bacterial finishing agent for fabrics of the present invention has good insect-removing and anti-bacterial effects, can effectively repel insects, and protect the integrity of clothing; it can inhibit the growth of bacteria and molds, and especially has a high inhibition rate for Escherichia coli and molds. It still has good antibacterial effect after washing.

Description

Technical field [0001] The present invention is the field of textile auxiliary technology, which involves a fabric insecticidal antibacterial composite and its preparation method. Background technique [0002] Generally, the fabric will be processed when storing, such as camphor, such as camphor, such as camphor -repellent substances to prevent the clothes from being worm.Some fabrics will be processed before the finished product, and these fabrics do not need to be processed when stored.The existing insect -proofing agent is not ideal, and the function is single. Invention content [0003] In order to solve the problems existing in existing technologies, the present invention provides a fabric and insecticidal antibacterial tidal agent to apply it to remove insects and kill microorganisms harmful to the human body and clothing.To this end, the present invention also provides preparation methods for the fabric insecticidal antibacterial tidal agent. [0004] The present inventio...

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 Patents(China)
IPC IPC(8): D06M13/144D06M15/356D06M13/224D06M11/55D06M11/76
Inventor 周敏
Owner 海宁家纺产业基地投资开发有限公司
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