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Enzyme particle for clothes cleaning soap as well as preparation method and application thereof

A technology for cleaning soap and enzymes, applied in the field of washing, can solve the problems of difficulty in ensuring the stability of enzyme particles, and it is difficult for enzymes to achieve the expected effect, etc., and achieves the effect of improving decontamination ability, improving washing effect and easy rinsing.

Inactive Publication Date: 2018-07-13
SHANXI YONGNINGJI SCI & TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the temperature and pH environment influence the addition of enzymes to laundry soap, it is difficult to ensure the stability of enzyme particles in laundry soap, and the mixing of various enzymes will affect each other and it is difficult to achieve the expected effect, the present invention provides a laundry detergent. Enzyme Granules for Cleansing Soap

Method used

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  • Enzyme particle for clothes cleaning soap as well as preparation method and application thereof
  • Enzyme particle for clothes cleaning soap as well as preparation method and application thereof
  • Enzyme particle for clothes cleaning soap as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An enzyme granule for laundry cleaning soap, which is composed of a ball core and several layers of coating layers sprayed on the surface of the ball core; the weight percentage of the components contained in the soap enzyme granule is: 15% of the ball core, 85% of the coating coat layer;

[0034] The percentage by weight of the components contained in the ball core is: 34% protease; 15% cellulase; 6% lipase; 4% amylase, 1% polyamide, 3% calcium formate, 20% % clay, 17% starch;

[0035] The weight percent of the components contained in the coating layer is: 6% / 5% / 4% lead chrome yellow, 20% / 30% / 40% calcium silicate, 20% / 20% / 20% starch , 54% / 45% / 36% polyvinylpyrrolidone (PVP).

[0036] The method steps for preparing the enzyme granules for laundry cleaning soap are:

[0037] The enzyme or enzyme composition is sprayed into the tower from the nozzle of the centrifugal sprayer for atomization. After the mist meets the filler for the pellet core, it is quickly dried into ...

Embodiment 2

[0040] An enzyme granule for laundry cleaning soap, which is composed of a ball core and several layers of coating layers sprayed on the surface of the ball core; the weight percentage of the components contained in the soap enzyme granule is: 10% of the ball core, 90% of the coating coat layer;

[0041]The weight percent of the components contained in the ball core is: 70% cellulase, 10% clay, 17% starch, 2% amide;

[0042] The percentage by weight of the components contained in the coating layer is: 5% / 4% / 3% / 2.5% iron blue, 30% / 40% / 45% / 50% calcium formate, 20% / 20% / 25% / 25% starch, 45% / 36% / 27% / 22.5% polymethylacrylate.

[0043] The method steps for preparing the enzyme granules for laundry cleaning soap are:

[0044] The enzyme or enzyme composition is sprayed into the tower from the nozzle of the centrifugal sprayer for atomization. After the mist meets the filler for the pellet core, it is quickly dried into powder or tiny particles. The air inlet temperature is 80°C, and...

Embodiment 3

[0047] An enzyme granule for laundry cleaning soap, which consists of a ball core and several coating layers sprayed on the surface of the ball core; the weight percentage of the components contained in the protease enzyme granule for soap is: 2% of the ball core, 98% of the Coating layer;

[0048] The weight percent of the components contained in the ball core is: 70% protease, 3% calcium formate, 10% clay, 17% starch, 1% polyamide;

[0049] The percentage by weight of the components contained in the coating layer is: 5% / 4% / 3% / 2.5% / 2% iron blue, 30% / 40% / 45% / 50% / 55% sodium hydroxide , 10% / 10% / 15% / 15% / 15% hydroxypropyl cellulose, 55% / 46% / 37% / 32.5% / 28% polypropylene.

[0050] The method steps for preparing the enzyme granules for laundry cleaning soap are:

[0051] The enzyme or enzyme composition is sprayed into the tower from the nozzle of the centrifugal sprayer for atomization. After the mist meets the filler for the pellet core, it is quickly dried into powder or tiny par...

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Abstract

The invention relates to the field of washing industry, in particular to an enzyme particle for a clothes cleaning soap as well as a preparation method and application thereof. The enzyme particle isprepared from the following components in percentage by weight: 0.01% to 99.9% of pill core and 0.01% to 99.9% of coating layers, wherein a plurality of coating layers are sprayed to the surface layerof the pill core. The enzyme particle has the advantages that the protease enzyme of the cleaning soap exists in a particle way, and is coated by the multiple coatings; the enzyme is separated from the environment by the coatings in the preparation process, so that the enzyme can stably exist; in the use process, the coating is stripped to release the enzyme, so that the function of the enzyme can be utilized; by adopting the multiple-coating method, the high activity of the enzyme is maintained in the soap preparation process, and the soap washing effect is improved; the protease enzyme particle is synthesized by a special preparation technology; the enzyme is mixed, adhered and polymerized by the powdery material, so as to avoid the mutual action between different types of enzyme.

Description

technical field [0001] The invention relates to the field of washing industry, in particular to an enzyme granule for laundry soap and its preparation method and application. Background technique [0002] Traditional washing supplies include laundry soap, laundry powder, and laundry detergent, among which laundry soap was first invented by humans as a detergent. The main component of laundry soap is fatty acid sodium salt, and the raw material is animal and vegetable oils. It has the characteristics of natural, easy to rinse, and pollution-free, and has relatively little irritation to the skin. It is a high-quality washing product. Today, washing powder and laundry detergent have occupied a considerable market. Washing powder is an alkaline synthetic detergent, which is cheap and easy to use; laundry detergent has good water solubility and can also play a role in cold water. Therefore, there is an urgent need for a laundry soap product that can increase market competitivene...

Claims

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Application Information

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IPC IPC(8): C11D9/38C11D17/00C11D17/04C11D9/44C11D9/30C11D9/10C11D9/26C11D9/24C11D11/02
CPCC11D9/10C11D9/225C11D9/262C11D9/30C11D9/38C11D9/444C11D11/02C11D17/0039C11D17/04C11D3/38672C11D9/40
Inventor 张剑张晟李邦经
Owner SHANXI YONGNINGJI SCI & TECH
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