High efficiency phosphorus-free degerming laundry detergent

A laundry detergent, high-efficiency technology, applied in the direction of detergent composition, soap detergent composition, surface active non-soap compound and washing composition, etc., can solve the problems of complex washing powder process, large investment, waste water pollution, etc. Achieve the effect of advanced environmental protection and health protection, strong washing ability, and reduce skin damage

Inactive Publication Date: 2013-04-03
CHANGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the washing powder contains phosphide, which makes the waste water discharged from the washing pollute the environment. The process of producing washing powder is complicated and the investment is relatively large.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] Implementation 1: 10% sodium polyacrylate, 30% sodium saponate, 26% sodium alkylbenzene sulfonate, 1.25% potassium alkyl phosphate, 5% coconut oil fatty acid, and 0.05% calcium hypochlorite are mixed fully of stirring. Then add water and mix evenly, react in the reactor, then mix the laundry detergent, take an appropriate amount of liquid for inspection, and pack the product after passing the test.

Embodiment 2

[0010] Implementation 2: 14% sodium polyacrylate, 26% sodium saponate, 15% sodium alkylbenzene sulfonate, 3.25% potassium alkyl phosphate, 31% coconut oil fatty acid, and 0.2% calcium hypochlorite are fully mixed of stirring. Then add water and mix evenly, react in the reactor, then mix the laundry detergent, take an appropriate amount of liquid for inspection, and pack the product after passing the test.

Embodiment 3

[0011] Implementation 3: 18% sodium polyacrylate, 22% sodium saponate, 10% sodium alkylbenzene sulfonate, 6.5% potassium alkyl phosphate, 10% coconut oil fatty acid, and 0.1% calcium hypochlorite are mixed fully of stirring. Then add water and mix evenly, react in the reactor, then mix the laundry detergent, take an appropriate amount of liquid for inspection, and pack the product after passing the test.

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PUM

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Abstract

The invention discloses a high efficiency phosphorus-free degerming laundry detergent. The laundry detergent comprises sodium polyacrylate, saponified sodium, sodium alkyl benzene sulfonate, potassium alkyl phosphate, coconut fatty acid, calcium hypochlorite and water. The laundry detergent provided by the invention has strong detergency, can easily and rapidly remove a variety of stubborn stains, mitigates harm to skin to the greatest extent, is superior in removing bacteria and killing mites, has biodegradability of 97.5% and produces no pollution; the laundry detergent has the advantages of superior efficacy, a low price and no harmful influence on a human body.

Description

technical field [0001] The invention belongs to the field of detergents, in particular to a high-efficiency phosphorus-free degerming laundry detergent. Background technique [0002] With the integration of the world economy and the development of trade globalization, cultural background, technical level and environmental protection regulations have gradually become the three major driving forces for the global development of detergents. Global detergents will tend to be diversified, but energy saving, water saving, Products that are efficient, mild, easy to use, and meet safety and environmental protection requirements will be the mainstream direction of current and future laundry product development. Since laundry detergent overcomes some disadvantages of washing powder, it develops rapidly. As we all know, washing powder contains a large amount of filler sodium sulfate without any washing effect, and its mass fraction is greater than 40%, which causes a great waste of re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/04
Inventor 郭迎庆
Owner CHANGZHOU UNIV
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