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Alcohol-group leather sterilization mildewcide

A technology of bactericidal and antifungal agent and leather, applied in the direction of bactericide, biocide, biocide, etc., can solve the problem that the effect of antifungal treatment is not too ideal, and achieve the best anti-corrosion effect, low concentration and long validity period. Effect

Inactive Publication Date: 2010-07-21
许庆华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Existing industrial antifungal agents are not very effective in antifungal treatment of leather products. Only by using compound antifungal agents to compound synergistic effects can the products have both antiseptic and antifungal effects

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] Below in conjunction with embodiment the present invention will be further described:

[0022] 1. The ingredients of the alcohol-based leather fungicide and antifungal agent are composed of the following components by weight percentage: 85% ethanol, 2% N-octylisothiazolinone, 2% dodecyl dimethyl benzyl ammonium bromide, Polyoxyethylene sorbitan fatty acid ester (T-80) 0.4%, methylparaben 0.1%, propylparaben 0.1% and deionized water 10.4%.

[0023] 2. The production method of the alcohol-based leather bactericidal and anti-mold agent: add the ingredients of the alcohol-based leather bactericidal and anti-mold agent into the mixer and stir and dissolve them.

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PUM

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Abstract

The invention discloses an alcohol-group leather sterilization mildewcide comprising the following components: ethanol, N- octyl-group isothiazolinone, dodecyl dimethyl benzyl ammonium bromide, polyoxyethylene sorbitan fatty acid ester (T-80), methylparaben, propylben and deionized water. The components of the alcohol-group leather sterilization mildewcide are added into a stirrer to be uniformly stirred and dissolved and than canned as a finished product of the alcohol-group leather sterilization mildewcide. The alcohol-group leather sterilization mildewcide can fast inhibit the synthesis of protein, solidify thallus and inhibit the synthesis of fungus ergot catalpol to inactivate mycete , has good compounding property and enhances the bactericidal and mildewproof effect. The finished product manufactured by using the alcohol-group leather sterilization mildewcide to process leather has safe and reliable use without irritation on skin; and in addition, the alcohol-group leather sterilization mildewcide is suitable for the bacteriocidal action and the mildew prevention of the leather.

Description

technical field [0001] The invention relates to a bactericidal and antifungal agent, in particular to an alcohol-based leather bactericidal and antifungal agent. Background technique [0002] The raw hides and skins used in tanning production are rich in nutrients such as protein and fat, and are very vulnerable to the invasion of microorganisms during preservation. Although the processed leather has increased resistance to microorganisms, mildew will still occur, especially the introduction of a large amount of fatliquor produced from natural oils in the leather production process, which is also a breeding ground for microorganisms to multiply. [0003] The porosity and polar structure of the leather structure make it easy to absorb moisture, and the leather is acidic. The above reasons constitute the basic conditions for mold. White, blue, yellow and black colonies or stains will appear on moldy leather products, and the mold on the surface will develop into the leather a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/80A01N37/40A01N33/12A01N31/04A01N25/10A01P3/00A01P1/00
Inventor 许庆华王傲乾许盛英
Owner 许庆华