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Multifunctional washing sheet and preparation method thereof

A washing tablet and multi-functional technology, applied in the field of multi-functional washing tablets and their preparation, can solve the problems of low cleaning efficiency, increase cleaning work, difficult cleaning, etc., and achieve the purpose of preventing dirt redeposition, improving decontamination ability, and reducing storage requirements. Effect

Inactive Publication Date: 2020-03-24
天台亮洁日用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Household washing is generally divided into laundry detergent, kitchen detergent and bathroom detergent. For laundry detergent, it can be mainly divided into washing powder, laundry soap and laundry liquid. Washing powder is usually produced by a high-tower spraying process, which requires complex equipment and consumes a lot of energy. , which are usually packed in bags. After the package is opened, it is easy to cause the washing powder to be damp and agglomerated, which will affect its solubility and cleaning power. The amount of washing powder is uncontrollable during the taking process, and it is very easy to scatter and is difficult to clean up; laundry soap The use is limited, and it can only be used when washing by hand. During the scrubbing process, moisture will remain on the surface. After use, the long-term retention of moisture will soften the laundry soap and cause unnecessary waste; laundry detergent Use water as a carrier, surfactants and other ingredients are not stable in water, and you need to use a measuring cup for measurement when taking it. In addition, it is easy to cause laundry liquid to overflow during the taking process, which increases the cleaning work after washing; Therefore, with the advancement of science and technology, detergent tablets have entered people's lives, and are more and more popular because of their convenient use, accurate dosage, beautiful appearance, and good washing effect.
For kitchen detergents and bathroom detergents, the current market is basically washing liquid, and detergent tablets have not yet entered kitchen and bathroom detergents. The main factors are: the dissolution rate of detergent tablets during use Slower, resulting in low cleaning efficiency; in order to ensure the effectiveness of washing, the detergent contains a large amount of detergent ingredients, forming a large amount of foam, causing pollution and waste of water resources; poor antibacterial ability, etc.

Method used

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Examples

Experimental program
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Effect test

preparation example Construction

[0023] The preparation method of above-mentioned cleaning sheet comprises the following steps:

[0024] 1), ingredients: weigh the raw materials according to the formula ratio;

[0025] 2) Mixing: mix soda ash, talcum powder, BEROL 226 SA, anhydrous sodium silicate, anhydrous citric acid, disodium EDTA, soft water salt, sodium benzoate and sodium lauryl sulfate, and stir evenly to obtain mixture Ⅰ ; mix polyethylene glycol 6000 and solvent uniformly to obtain mixture II; add mixture II to mixture I and stir uniformly to obtain mixture III; dry, pulverize and sieve mixture III to obtain solid IV, wherein mixture III is dried The temperature is 50-55°C;

[0026] 3) Pressing and molding: extruding the solid IV to obtain a finished detergent tablet.

[0027] 4) Packing: Pack the finished detergent tablets into packaging bottles according to a certain quantity, and then put them into storage.

Embodiment 1

[0028] Embodiment 1: the present invention provides a kind of multifunctional cleaning sheet, and its preparation method is: 1. the anhydrous sodium silicate that the mass percentage is 20% soda ash, 2% talcum powder, 8% BEROL 226 SA, 6% , 33% of anhydrous citric acid, 1% of disodium EDTA, 1% of soft water salt, 5% of sodium benzoate and 4% of sodium lauryl sulfate are mixed and stirred evenly to obtain mixture I; ② mix 20% Mix polyethylene glycol 6000 and solvent uniformly to obtain mixture II; ③add mixture II to mixture I and stir uniformly to obtain mixture III; ④dry, pulverize and sieve mixture III to obtain solid IV, wherein mixture III The drying temperature is 50°C; pass through a 60-mesh sieve; ⑤ Extrude the solid IV and pack it into the warehouse.

Embodiment 2

[0029] Embodiment 2: the present invention provides a kind of multi-functional cleaning sheet, and its preparation method is: 1. the anhydrous silicic acid that the mass percentage is 30% soda ash, 3% talcum powder, 10% BEROL 226 SA, 7% Sodium, 21% anhydrous citric acid, 2% disodium EDTA, 2% soft water salt, 7% sodium benzoate and 5% sodium lauryl sulfate are mixed and stirred evenly to obtain mixture Ⅰ; ② Mix 13% Mix polyethylene glycol 6000 and solvent uniformly to obtain mixture II; ③add mixture II to mixture I and stir uniformly to obtain mixture III; ④dry, pulverize and sieve mixture III to obtain solid IV, wherein mixture III The drying temperature is 53°C; pass through a 60-mesh sieve; ⑤ Extrude the solid IV and pack it into the warehouse.

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PUM

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Abstract

The invention discloses a multifunctional washing sheet and a preparation method thereof, and belongs to the technical field of detergents. The washing sheet is prepared from, by mass, 20-40% of sodium carbonate, 1-5% of a washing auxiliary agent, 8-15% of a nonionic surfactant, 1-10% of an anionic surfactant, 8-28% of a water softener, 10-40% of anhydrous citric acid and 5-15% of sodium benzoate,and further comprises 6-20% of polyethylene glycol 6000. The washing sheet has the advantages of high dissolving speed, good washing effect and diverse functions, and can be used in kitchens and bathrooms; and the preparation method has the advantages of simplicity, low cost, and easiness in industrial large-scale production.

Description

technical field [0001] The invention belongs to the technical field of detergents, in particular to a multifunctional detergent tablet and a preparation method thereof. Background technique [0002] With the development of the detergent industry, domestic daily chemical detergents are constantly being introduced, and the types of detergents are different according to different use environments. [0003] Household washing is generally divided into laundry detergent, kitchen detergent and bathroom detergent. For laundry detergent, it can be mainly divided into washing powder, laundry soap and laundry liquid. Washing powder is usually produced by a high-tower spraying process, which requires complex equipment and consumes a lot of energy. , which are usually packed in bags. After the package is opened, it is easy to cause the washing powder to be damp and agglomerated, which will affect its solubility and cleaning power. The amount of washing powder is uncontrollable during the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D17/06C11D1/83C11D1/94C11D3/04C11D3/20C11D3/33C11D3/37C11D3/12C11D3/60
CPCC11D1/143C11D1/146C11D1/22C11D1/83C11D1/90C11D1/94C11D3/10C11D3/1246C11D3/1253C11D3/126C11D3/128C11D3/2079C11D3/2086C11D3/33C11D3/3707C11D17/0086C11D17/06
Inventor 章磊洪伟
Owner 天台亮洁日用品有限公司