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Phosphate-free bactericidal washing powder

A washing powder, weight ratio technology, applied in biocides, organic/inorganic compound compositions, animal repellents, etc., can solve the problems of reduced oxygen content, no bactericidal effect, decreased resistance, etc. Affordable price, strong decontamination effect

Inactive Publication Date: 2009-12-30
赵宇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the waste water after washing with this kind of washing powder is discharged into rivers and lakes, it will cause the appearance of oxidized water, which will cause the aquatic plants in the water to multiply, reduce the oxygen content in the water, and cause the organisms in the water to fail to survive. A large number of deaths not only destroy the natural ecological environment, but also cause great pollution to human drinking water sources; at the same time, once this phosphorus-containing washing powder enters the body, it will also strongly affect the activity of various enzymes in the human body. Inhibition, leading to the decline of human body resistance, poses a great threat to human life safety
In addition, traditional washing powder has only decontamination and no bactericidal effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Example 1: According to the finished product of about 73Kg of phosphorus-free sterilization washing powder, take 27Kg of sodium carbonate, 13 parts of alcohol ether sulfate, 16Kg of 4A zeolite, 2Kg of sodium percarbonate, 1Kg of sodium perborate, 2Kg of quaternary ammonium salt, and 0.8 cellulose ether Kg, amylase 1.2Kg, tetraacetyldiamine 1Kg, alkyl polyoxyethylene ether 9Kg, copper sulfate 1Kg, water 2Kg. First, pulverize sodium carbonate, alcohol ether sulfate, 4A zeolite, sodium percarbonate, sodium perborate, quaternary ammonium salt, amylase, tetraacetyldiamine and copper sulfate, pass through a 20-mesh sieve, mix and stir evenly. After 10 minutes, add water to the cellulose ether and alkyl polyoxyethylene ether and mix it in the container, and then use a high-pressure pump to spray wine on the above-mentioned mixed solidified ingredients. After the two are mixed, enter the oscillating bed for adsorption and aging process , and then smashed through a 20-mesh sieve...

Embodiment 2

[0020] Example 2: According to the finished product of about 75Kg of phosphorus-free sterilization washing powder, take 25Kg of sodium carbonate, 15 parts of alcohol ether sulfate, 14Kg of 4A zeolite, 1Kg of sodium percarbonate, 2Kg of sodium perborate, 2Kg of quaternary ammonium salt, and 0.6 cellulose ether Kg, amylase 1Kg, tetraacetyldiamine 1Kg, alkyl polyoxyethylene ether 12Kg, copper sulfate 1.5Kg, water 2Kg. The preparation method and usage are the same as those in Example 1.

[0021] In a word, the invention has the advantages of no phosphorus, sterilization, strong decontamination ability, environmental protection, no pollution and disinfection and sterilization.

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PUM

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Abstract

The invention relates to phosphate-free bactericidal washing powder. The washing powder comprises the following raw materials in portion by weight: 25 to 29 portions of sodium carbonate, 12 to 15 portions of alcohol ether sulfate, 14 to 18 portions of 4A zeolite, 7 to 12 portions of alkyl polyethenoxy ether, 1 to 2 portions of tetraacetyl diamine, 1 to 3 portions of quaternary ammonium salt, 0.6 to 1 portion of cellulose ether, 0.8 to 1.6 portions of amylase, 1 to 3 portions of sodium percarbonate, 1 to 2 portions of sodium perborate, 1 to 2 portions of copper sulfate and 2 portions of water. The phosphate-free bactericidal washing powder has the advantages of no phosphate, sterilization, strong decontamination capbility, environmental protection and no pollution.

Description

technical field [0001] The invention relates to a phosphorus-free sterilizing washing powder. Background technique [0002] The main component of traditional washing powder is sodium alkyl benzene sulfonate, which contains phosphorus, aluminum, alkali and other harmful components. Although it has good decontamination ability, it has strong toxicity. If the waste water after washing with this washing powder is discharged into rivers and lakes, it will cause the appearance of water rich oxidation. A large number of deaths not only destroy the natural ecological environment, but also cause great pollution to human drinking water sources; at the same time, once this phosphorus-containing washing powder enters the body, it will also have a strong effect on the activity of various enzymes in the human body. Inhibition, resulting in a decline in human resistance, a great threat to human life safety. In addition, traditional washing powder only has decontamination without bacteric...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/39A01N59/20A01N59/14A01N59/00A01P1/00
Inventor 赵宇
Owner 赵宇