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Washing powder with bactericidal effect

A technology of bactericidal effect and washing powder, which is applied in the direction of organic washing composition, detergent compounding agent, detergent composition, etc., can solve the problems of poisonous chemical fungicides, reduce production costs, and harm human body, etc., and achieve less irritation to human body , low price, low toxicity effect

Inactive Publication Date: 2014-12-24
天津市天亨洗涤剂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above research has guided the development of washing powder varieties with high technical content. The related products have a certain bactericidal effect, but there are many problems in the application, such as chemical bactericides are poisonous, and they are easy to cause harm to the human body after long-term use. Biological bactericides or traditional Chinese medicine Material fungicides are expensive, which is not conducive to reducing production costs. Therefore, it is very important to develop washing powder with good bactericidal effect, strong decontamination ability, non-toxic and cheap

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Each component and quality thereof of a kind of washing powder with bactericidal action are:

[0030] Germicidal zeolite 25 Kg,

[0031] Sodium C14~C18 fatty acid methyl ester sulfonate 3 Kg,

[0032] Sodium dodecylbenzenesulfonate 10 Kg,

[0033] Sodium silicate 15 Kg,

[0034] Yuanmingfen 40 Kg,

[0035] CMC 3 Kg,

[0036] Protease 1 Kg,

[0037] Optical brightener 0.5 Kg,

[0038] Antistatic agent 1 Kg,

[0039] Flavor 1.5 Kg.

[0040] The preparation steps are as follows:

[0041] (1) Preparation of sterilizing zeolite: firstly, butyl titanate was used as precursor and ethanol was used as solvent to prepare TiO2 precursor sol, then 4A zeolite was immersed in TiO2 precursor sol, and finally 4A zeolite was treated at 450°C for 2 hours. Get germicidal zeolites.

[0042] (2) Preparation of washing powder:

[0043] Accurately weigh sterilizing zeolite, sodium C14-C18 fatty acid methyl ester sulfonate, sodium dodecylbenzenesulfonate, sodium silicate, sodium bic...

Embodiment 2

[0046] Each component and quality thereof of a kind of washing powder with bactericidal action are:

[0047] Germicidal zeolite 28 Kg,

[0048] Sodium C14~C18 fatty acid methyl ester sulfonate 5 Kg,

[0049] Sodium dodecylbenzenesulfonate 10 Kg,

[0050] Sodium silicate 15 Kg,

[0051] Yuanmingfen 35 Kg,

[0052] CMC 3 Kg,

[0053] Protease 1.5 Kg,

[0054] Optical brightener 0.5 Kg,

[0055] Flavor 2 Kg.

[0056] The preparation steps are the same as in Example 1.

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PUM

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Abstract

The invention belongs to the field of washing products and provides washing powder with a bactericidal effect. The washing powder comprises the following components: antibacterial zeolite, C14-C18 methyl ester sulfonate, sodium dodecyl benzene sulfonate, sodium silicate, anhydrous sodium sulphate, and an assistant, wherein the antibacterial zeolite is 4A zeolite loaded with nano TiO2. The antibacterial zeolite with the bacterial effect is added to the washing powder, so that the washing powder has a high-efficient sterilization effect, and has the characteristics of being strong in soil removability, non-toxic, and low in price.

Description

technical field [0001] The invention belongs to the field of washing products, and relates to a washing powder, in particular to a washing powder with bactericidal effect. [0002] Background technique [0003] As a common decontamination washing product, washing powder is widely used. The current washing powder generally only has decontamination ability, does not have bactericidal function, and cannot meet the requirements of comprehensive cleaning of clothes. In recent years, some washing powders with disinfection and sterilization functions have appeared one after another, mainly by adding chemical bactericides to the formula of washing powders. Washing powder can effectively suppress and kill mites; the Chinese patent application publication number CN103184115A adds boric acid to the washing powder formula to achieve bactericidal effect and inhibit bacterial regeneration; the Chinese patent application publication number CN103289834A adds boric acid to the washing powd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/37C11D3/60C11D3/48C11D3/08C11D3/04C11D3/37C11D3/386C11D3/42
Inventor 赵继双张学武
Owner 天津市天亨洗涤剂有限公司
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