Foamless phosphorus less disinfactant cleaning agent

A technology for detergents and silicone antifoaming agents, which is applied in the direction of organic cleaning compositions, etc., can solve problems such as restricting the scope of use, and achieve good emulsifying performance and dispersing performance, good degreasing performance, and good acid and alkali resistance.

Inactive Publication Date: 2005-08-10
GUANGZHOU TAISHENG BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most disinfectant detergents contain phosphorus and have rich foam, which limits their scope of use. The market calls for the emergence of high-performance and environmentally friendly disinfectant detergents

Method used

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  • Foamless phosphorus less disinfactant cleaning agent

Examples

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Comparison scheme
Effect test

Embodiment 1

[0027] AEO-9 2.3 g, A92R (Na 3 -NTA) 0.7 g, polyether L-62 2.5 g, acrylic acid-maleic acid copolymer 1.2 g, triclosan 0.5 g, polyether modified silicone defoamer 0.3 g, soda ash 3 g, adjust pH with NaOH =13, the remaining amount of water. Evenly mix and make 100 grams of foam-free and phosphorus-free disinfectant detergent. The non-foaming and phosphorus-free disinfecting detergent of the present invention is colorless, tasteless, non-toxic and non-foaming. Take 10ml of the 50-fold diluted solution in a 30ml colorimetric tube, shake vigorously 10 times, the foam height is 25mm, after 3-4 seconds all the foam disappears, and the foam height is 0.

Embodiment 2

[0029] AEO-9 3 g, A92R (Na 3 -NTA) 0.4 grams, polyether L-62 3.5 grams, acrylic acid-maleic acid copolymer 2.4 grams, triclosan 0.5 grams, polyether modified silicone defoamer 0.3 grams, adjust pH with citric acid to be 7.0~ 7.5, water balance. Mix evenly to make 100 liters of non-foaming and phosphorus-free disinfecting detergent. The non-foaming and phosphorus-free disinfecting detergent of the present invention is colorless, tasteless, non-toxic and non-foaming. Take 10ml of the 50-fold diluted solution in a 30ml colorimetric tube, shake vigorously 10 times, the foam height is 25mm, after 3-4 seconds all the foam disappears, and the foam height is 0.

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Abstract

A non-phosphorus and-foam disinfecting detergent is prepared proportionally from AEO-9, polyether L-62, A92R, acrylic acid-maleic acid copolymer, sodium carbonate, polyether, modified organosilicon defoaming agent, water, etc.

Description

technical field [0001] The present invention relates to a composition, in particular to a disinfecting detergent. Background technique [0002] At present, there are many kinds of disinfection and washing products used in industrial production and daily use, but there are very few products that have both disinfection and washing functions and are effective and safe and environmentally friendly. Most of the existing disinfectant detergents contain toxic chemical components in varying degrees, which are very harmful to the environment and humans and animals. Most disinfectant detergents contain phosphorus and have rich foam, which limits their scope of use. The market calls for high-performance environmentally friendly disinfectant detergents to be available. [0003] Triclosan (Creene), chemical name is 2.4.4'-trichloro-2'-hydroxydiphenyl ether, structural formula: [0004] [0005] Triclosan is slightly soluble in water, soluble in a variety of organic solvents and surf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D3/37
Inventor 曾宪洲周定华
Owner GUANGZHOU TAISHENG BIOTECH
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