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Environment-friendly laundry detergent

The technology of an environmentally friendly laundry detergent and protective agent is applied in the direction of detergent composition, soap detergent composition, surface active non-soap compound and washing composition, which can solve the problems of inconvenient use of powder and improve the washing effect , high washing efficiency, and the effect of caring for hands

Active Publication Date: 2018-08-10
HANGZHOU MIUGE CHEM COMMODITIES SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Another purpose of developing laundry detergent is to overcome the disadvantages of inconvenient use of powder while maintaining the excellent washing performance of laundry detergent.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] A kind of environment-friendly washing liquid, comprises the component of following percentage by weight:

[0080] Sodium dodecylbenzenesulfonate 8%;

[0081] Cocamidopropyl Betaine 2%;

[0082] Ammonium lauryl sulfate 2%;

[0083] Potassium soap 5%;

[0084] Glycerin 2%;

[0085] Chelating agent EDTA-4Na 0.4%;

[0086] Cellulase 0.3%;

[0087] Neutral protease 0.2%;

[0088] Enzyme activity protection agent 2-hydroxymethylphenylboronic acid 6%;

[0089] The balance is water.

[0090] Heat the water to 70°C, add the surfactant sodium dodecylbenzenesulfonate, cocamidopropyl betaine, ammonium lauryl sulfate and potassium soap under the condition of stirring at a speed of 400 rpm, and then add Enzyme activity protection agent and glycerin, then stir at 70°C at 400 rpm for 2 hours, cool down to 38°C, add chelating agent, cellulase, neutral protease, stir at 38°C at 400 rpm Stir for 40 minutes to obtain the environment-friendly laundry detergent of the present inven...

Embodiment 2

[0092] A kind of environment-friendly washing liquid, comprises the component of following percentage by weight:

[0093] Sodium dodecylbenzenesulfonate 8%;

[0094] Cocamidopropyl Betaine 2%;

[0095] Ammonium lauryl sulfate 2%;

[0096] Potassium soap 5%;

[0097] Glycerin 2%;

[0098] Chelating agent EDTA-4Na 0.4%;

[0099] Cellulase 0.3%;

[0100] Neutral protease 0.2%;

[0101] Enzyme activity protection agent 2-hydroxymethylphenylboronic acid 6%;

[0102] Adsorbent 3%;

[0103] The balance is water.

[0104] Heat the water to 70°C, add the surfactant sodium dodecylbenzenesulfonate, cocamidopropyl betaine, ammonium lauryl sulfate and potassium soap under the condition of stirring at a speed of 400 rpm, and then add Enzyme activity protection agent and glycerin, then stirred at 70°C for 2 hours at 400 rpm, cooled to 38°C, added chelating agent, cellulase, neutral protease and adsorbent, and stirred at 38°C at 400 rpm / minute rotation speed and stirred for 40 min...

Embodiment 3

[0106] A kind of environment-friendly washing liquid, comprises the component of following percentage by weight:

[0107] Sodium dodecylbenzenesulfonate 8%;

[0108] Cocamidopropyl Betaine 2%;

[0109] Ammonium lauryl sulfate 2%;

[0110] Potassium soap 5%;

[0111] Glycerin 2%;

[0112] Chelating agent EDTA-4Na 0.4%;

[0113] Cellulase 0.3%;

[0114] Neutral protease 0.2%;

[0115] Enzyme activity protection agent 2-hydroxymethylphenylboronic acid 6%;

[0116] Adsorbent 3%;

[0117] Coolant 3%;

[0118] The balance is water.

[0119] Heat the water to 70°C, add the surfactant sodium dodecylbenzenesulfonate, cocamidopropyl betaine, ammonium lauryl sulfate and potassium soap under the condition of stirring at a speed of 400 rpm, and then add Enzyme activity protection agent and glycerol, then stirred at 70°C for 2 hours at a speed of 400 rpm, cooled to 38°C, added chelating agent, cellulase, neutral protease, adsorbent and cooling agent, and heated at 38°C, Stir for ...

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PUM

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Abstract

The invention discloses an environment-friendly laundry detergent. The environment-friendly laundry detergent is prepared from, by weight, 6-10% of sodium dodecyl benzene sulfonate, 1-3% of cocoalkanoylamido propyl betaine, 1-3% of ammonium lauryl sulfate, 3-7% of potassium soap, 1-3% of glycerin, 0.2-0.6% of a chelating agent, 0.2-0.4% of cellulose, 0.1-0.3% of neutral protease, 5-10% of an enzymatic activity protecting agent and the balance water. The environment-friendly laundry detergent is effective in detergency and high in washing efficiency, and due to cool components in the laundry detergent, cooling, itching relieving and hand-friendly effects are achieved in application of the laundry detergent to manual washing.

Description

technical field [0001] The invention relates to an environment-friendly laundry detergent. Background technique [0002] Traditional washing powder and soap use anionic surfactants, which are mainly sodium alkylsulfonate and sodium stearate, which are highly alkaline and cause greater irritation and damage to the skin when used, while laundry detergent The liquid mostly uses non-ionic surfactants, the pH is close to neutral, mild to the skin, and after being discharged into nature, it degrades faster than washing powder, so it has become a new generation of detergent. [0003] Another purpose of developing laundry detergent is to overcome the inconvenient shortcomings of powder use while maintaining the excellent washing performance of laundry detergent. Laundry liquid can bring a lot of convenience to consumers' daily life. Compared with powder products, liquid products are easier to dissolve, especially at low temperature, there is less dust in the production process, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D10/04
CPCC11D10/04
Inventor 罗彦明
Owner HANGZHOU MIUGE CHEM COMMODITIES SCI & TECH
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