Environment-friendly type hyperconcentration biological enzyme liquid laundry detergent and preparation method thereof

A biological enzyme and laundry detergent technology, applied in the preparation of detergent mixture compositions, chemical instruments and methods, detergent compounding agents, etc., can solve the problems of poor water quality, eutrophication of rivers and lakes, poor detergency, etc. problems, to achieve the effect of easy preparation and mass production, elimination of liquid crystal and gel problems, and complete dispersion of solubility

Active Publication Date: 2011-11-16
上海开米科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the continuous development of modern industry, the resources, energy and environmental problems faced by countries around the world are becoming more and more prominent. Common laundry detergents and washing powders use difficult-to-degrade surfactants and a large number of alkaline substances, such as alkylphenol polyoxyethylene ethers ( APE), sodium silicate, sodium carbonate, etc., the use and discharge of a large amount of phosphate can easily cause eutrophication in rivers and lakes, leading to serious deterioration of water quality and water environment pollution; in addition, the content of active substances is low and the detergency is not good. , a large amount of chemical waste and discharge; the production and use of ordinary laundry detergent and detergent powder have high energy consumption and resource consumption, which cause many environmental problems in the production and use of ordinary laundry detergent and detergent powder

Method used

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  • Environment-friendly type hyperconcentration biological enzyme liquid laundry detergent and preparation method thereof
  • Environment-friendly type hyperconcentration biological enzyme liquid laundry detergent and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Fatty alcohol polyoxyethylene ether sodium sulfate-70 type 20 kg, fatty alcohol polyoxyethylene ether-9 26 kg, secondary alkyl sulfonate sodium-60 type 15 kg, triethanolamine 8 kg, sodium citrate 3 kg, citric acid 0.2 kg, 1 kg myristic acid, 1 kg liquid protease, 0.5 kg liquid lipase, 0.5 kg borax, 5 kg propylene glycol, 12 kg dipropylene glycol butyl ether, 0.3 kg trichlorohydroxy diphenyl ether, 1,2-benzo 0.05 kg of isothiazolin-3-one, 0.2 kg of essence, and 7.25 kg of demineralized water. The raw materials are formulated into finished laundry detergent according to the above-mentioned preparation method.

Embodiment 2

[0047]Fatty alcohol polyoxyethylene ether sodium sulfate - 70 type 30 kg, fatty alcohol polyoxyethylene ether - 9 20 kg, secondary alkyl sulfonate - 60 type 6 kg, triethanolamine 5 kg, sodium citrate 2 kg, palmitic acid 0.6 kg, 0.5 kg of liquid protease, 0.2 kg of liquid lipase, 6 kg of propylene glycol, 2 kg of ethanol, 12 kg of dipropylene glycol propyl ether, 0.002 kg of methylisothiazolinone / chloromethylisothiazolinone, 0.2kg of essence, 15.498 kg of demineralized water. The raw materials are formulated into finished laundry detergent according to the above-mentioned preparation method.

Embodiment 3

[0049] Fatty alcohol polyoxyethylene ether sodium sulfate - 70 type 15 kg, fatty alcohol polyoxyethylene ether - 9 28 kg, secondary alkyl sulfonate - 60 type 15 kg, triethanolamine 8 kg, sodium citrate 2 kg, palmitic acid 1.6 kg, 1 kg liquid protease, 3 kg propylene glycol, 8 kg diethylene glycol butyl ether, 3 kg sodium xylene sulfonate, 0.3 kg triclosan, 1,2-benzisothiazoline-3- Ketone 0.05 kg, essence 0.2 kg, demineralized water 14.85 kg. The raw materials are formulated into finished laundry detergent according to the above-mentioned preparation method.

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Abstract

The invention relates to a detergent for daily use, and specifically relates to an environment-friendly type hyperconcentration biological enzyme liquid laundry detergent and a preparation method thereof. The prepared product in the invention is mobile liquid with low viscosity, contains no phosphates, fluorescent brightening agents or alkylphenol polyoxyethylene, and has no pollution to environment. The production process for the product is simple; preparation and mass production of the product are easy; the product can be widely used for washing of various fabrics and clothing and is both applicable to hand wash and machine wash. The environment-friendly type hyperconcentration biological enzyme liquid laundry detergent comprises, by weight, 0.5 to 50 parts of fatty alcohol polyoxyethylene ether sodium sulfate-70, 0.5 to 50 parts of fatty alcohol polyoxyethylene ether-9, 0.5 to 30 parts of sodium alkylbenzene sulfonate-60, 0.2 to 15 parts of triethanolamine, 0.1 to 10 parts of sodium citrate, 0 to 5 parts of citric acid, 0 to 5 parts of aliphatic acid, 0.02 to 8 parts of biological enzyme, 0.1 to 20 parts of an enzyme stabilizer, 0.5 to 30 parts of a solvent, 0 to 15 parts of a hydrotropic agent, 0 to 5 parts of a bactericide, 0.001 to 5 parts of an antiseptic, 0 to 3 parts of essence and 1.0 to 40 parts of softened water.

Description

1. Technical field: [0001] The invention relates to an environment-friendly super-concentrated biological enzyme laundry detergent and a preparation method thereof. 2. Background technology: [0002] In daily life, detergent is a necessity for cleaning fabrics and clothes. Currently commonly used products such as washing powder, laundry detergent and so on. [0003] With the continuous development of modern industry, the resources, energy and environmental problems faced by countries around the world are becoming more and more prominent. Common laundry detergents and washing powders use difficult-to-degrade surfactants and a large number of alkaline substances, such as alkylphenol polyoxyethylene ethers ( APE), sodium silicate, sodium carbonate, etc., the use and discharge of a large amount of phosphate can easily cause eutrophication in rivers and lakes, leading to serious deterioration of water quality and water environment pollution; in addition, the content of active su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/83C11D3/386C11D3/48C11D3/20C11D3/60C11D11/00
Inventor 于文贺春良
Owner 上海开米科技有限公司
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