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Antibacterial mildew-resistant finishing agent for wool caps

An antibacterial and antifungal and finishing agent technology, applied in the field of wool hats, can solve the problems that wool does not have antibacterial and antifungal functions, human health and environmental hazards, and mildew of wool hats, achieve excellent antibacterial and antifungal properties, and reduce fluff. Ball, durable effect

Inactive Publication Date: 2018-03-23
安徽中福毛纺制帽有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a natural protein fiber, wool itself does not have antibacterial and anti-mildew functions. Wool hats made of it often provide a "hotbed" for bacteria to survive. In the process of use and storage, bacteria can grow and reproduce rapidly. Hazardous to human health and the environment, and can cause mildew in wool hats, affecting their performance

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A special antibacterial and mildew-proof finishing agent for wool hats proposed by the present invention, its raw materials include by weight: 10 parts of sodium cyanate, 2 parts of hydrogen peroxide, 35 parts of modified chitosan, 2 parts of Eucommia extract, bamboo leaves 9 parts of extract, 1 part of white fresh peel extract, 10 parts of pomegranate peel extract, 3 parts of comfrey extract, 18 parts of β-cyclodextrin, 0.1 part of transglutaminase, 5 parts of aminosiloxane, 2 parts of citric acid, 4 parts of hydrophilic surfactant.

Embodiment 2

[0015] A special antibacterial and mildew-proof finishing agent for wool hats proposed by the present invention, its raw materials include by weight: 2 parts of sodium cyanate, 10 parts of hydrogen peroxide, 10 parts of modified chitosan, 10 parts of Eucommia extract, bamboo leaves 3 parts of extract, 5 parts of white fresh peel extract, 2 parts of pomegranate peel extract, 16 parts of comfrey extract, 3 parts of β-cyclodextrin, 1.2 parts of transglutaminase, 1 part of aminosiloxane, 10 parts of citric acid, 2 parts of hydrophilic surfactant.

Embodiment 3

[0017] A special antibacterial and mildew-proof finishing agent for wool hats proposed by the present invention, its raw materials include by weight: 4 parts of sodium cyanate, 9 parts of hydrogen peroxide, 14 parts of modified chitosan, 8 parts of Eucommia extract, bamboo leaves 4.5 parts of extract, 4 parts of white fresh peel extract, 4.5 parts of pomegranate peel extract, 13 parts of comfrey extract, 6 parts of β-cyclodextrin, 1 part of transglutaminase, 2 parts of aminosiloxane, 8 parts of citric acid, 2.6 parts of hydrophilic surfactant;

[0018] Wherein, the modified chitosan is prepared according to the following process: thiourea, urea, and butyl titanate are added to absolute ethanol and mixed uniformly, wherein the weight ratio of thiourea, urea, and butyl titanate is 15: 21:110, adjust the pH value to 3, add deionized water and stir until the Tyndall effect appears, let stand and age for 2 hours, dry and grind, then calcinate at 550°C for 2 hours to obtain modified...

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PUM

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Abstract

The invention discloses an antibacterial mildew-resistant finishing agent for wool caps. The antibacterial mildew-resistant finishing agent comprises, by weight, 2-10 parts of sodium cyanate, 2-10 parts of hydrogen peroxide, 10-35 parts of modified chitosan, 2-10 parts of eucommia extract, 3-9 parts of bamboo leaf extract, 1-5 parts of cortex dictamni extract, 2-10 parts of pomegranate peel extract, 3-16 parts of radix lithospermi extract, 3-18 parts of beta-cyclodextrin, 0.1-1.2 parts of transglutaminase, 1-5 parts of amino siloxane, 2-10 parts of citric acid and 2-4 parts of hydrophilic surfactant. The antibacterial mildew-resistant finishing agent can endow the wool caps with excellent antibacterial performance and mildew resistance, feltability of the wool caps is lowered, and the woolcaps are enabled to be soft in hand feel and gentle in gloss.

Description

technical field [0001] The invention relates to the technical field of wool hats, in particular to a special antibacterial and anti-mildew finishing agent for wool hats. Background technique [0002] Wool is a widely used natural protein fiber, which has the characteristics of soft touch, good elasticity and good warmth retention. Wool hats are made from wool and are daily necessities for people. They can be used for decoration, sunshade and warmth, and are very popular among consumers. With people's pursuit of fashion, functional wool products are more and more popular and favored by people. As a natural protein fiber, wool itself does not have antibacterial and anti-mildew functions. Wool hats made of it often provide a "hotbed" for bacteria to survive. In the process of use and storage, bacteria can grow and reproduce rapidly. It is a hazard to human health and the environment, and it can cause mildew in wool hats, affecting their performance. Contents of the inventio...

Claims

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Application Information

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IPC IPC(8): D06M13/00D06M15/03D06M16/00D06M13/513D06M11/46D06M13/342D06M101/12
CPCD06M11/46D06M13/00D06M13/342D06M13/513D06M15/03D06M16/00D06M16/003D06M2101/12D06M2200/20D06M2200/25D06M2200/35D06M2200/40D06M2200/50
Inventor 李佳
Owner 安徽中福毛纺制帽有限公司
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