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Industrial cleaning powder and preparation method thereof

A technology for industrial cleaning and trichosanthes, applied in chemical instruments and methods, detergent powder/flake/sheet, detergent compounding agent, etc., can solve the problems of short storage time, poor versatility, general decontamination performance, etc. Achieve the effect of enhancing decontamination ability, increasing stability and excellent decontamination effect

Pending Publication Date: 2022-05-31
深圳市山口科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It not only solves the problem of poor versatility of the existing formula, but also makes the properties of the cleaning powder more stable, durable, and better in effect, but its decontamination performance is relatively average and the storage time is short

Method used

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  • Industrial cleaning powder and preparation method thereof
  • Industrial cleaning powder and preparation method thereof

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preparation example Construction

[0050] A preparation method of industrial cleaning powder, comprising the following steps:

[0051] (1) Divide the water into two equal parts, heat one part to 60-70°C, add sodium hydroxide, disodium edetate, o-hydroxybenzoic acid, octamethylcyclotetrasilane while stirring Oxyalkylene, trisodium nitrilotriacetate, fatty alcohol polyoxyethylene ether, acrylic acid polymer to obtain the first mixed solution;

[0052] (2) add another part of water at room temperature to add the mixed extract of Trichosanthes chinensis and wormwood, sodium hydroxymethylcellulose, and sodium carbonate, stir evenly, and then use ultrasonic treatment for 10 minutes to obtain the second mixed solution;

[0053] (3) After uniformly mixing the first mixed liquid and the second mixed liquid, send it to the top of the powder spraying tower for spray drying until the moisture content is 1.8-2.5%, then add whitening agent, stir evenly, and obtain.

[0054] The frequency of the ultrasonic treatment is 30kHz...

Embodiment 1

[0061] An industrial cleaning powder, made of the following ingredients by weight percentage: 2% sodium hydroxide, 30% disodium edetate, 3% o-hydroxybenzoic acid, 10% sodium carbonate, octamethylcyclotetrasilicon 1% oxyalkane, 40% trisodium nitrilotriacetate, 1% fatty alcohol polyoxyethylene ether, 1% acrylic acid polymer, 0.3% mixed extract of Trichosanthes seeds and wormwood, 0.5% whitening agent, and the rest is Sodium Hydroxymethyl Cellulose. The acrylic polymer is polyacrylamide.

[0062] The mixed extract of the seeds of Trichosanthes mellifera and wormwood is prepared by using a supercritical carbon dioxide extraction process.

[0063] The supercritical carbon dioxide extraction process comprises the following steps:

[0064] (1) After the Trichosanthes seeds are cleaned, dried, then pulverized, and then passed through a 40-mesh sieve, to obtain the Trichosanthes pulverized matter;

[0065] (2) Mash the wormwood, and then add the crushed Trichosanthes seeds prepared ...

Embodiment 2

[0076] An industrial cleaning powder, made of the following ingredients by weight percentage: 10% sodium hydroxide, 30% disodium edetate, 3% o-hydroxybenzoic acid, 10% sodium carbonate, octamethylcyclotetrasilicon 1% oxane, 10% trisodium nitrilotriacetate, 5% fatty alcohol polyoxyethylene ether, 1% acrylic acid polymer, 0.5% mixed extract of betel seeds and wormwood, 0.8% whitening agent, and the rest is Sodium Hydroxymethyl Cellulose.

[0077] The acrylic polymer is polyacrylamide.

[0078] The mixed extract of the seeds of Trichosanthes mellifera and wormwood is prepared by using a supercritical carbon dioxide extraction process.

[0079] The supercritical carbon dioxide extraction process comprises the following steps:

[0080] (1) After the Trichosanthes seeds are cleaned, dried, then pulverized, and then passed through a 40-mesh sieve, to obtain the Trichosanthes pulverized matter;

[0081] (2) Mash the wormwood, and then add the crushed Trichosanthes seeds prepared ab...

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Abstract

The invention discloses industrial cleaning powder, and relates to the technical field of industrial cleaning powder, and the industrial cleaning powder is prepared from the following components: sodium hydroxide, disodium ethylene diamine tetraacetate, o-hydroxybenzoic acid, sodium carbonate, octamethylcyclotetrasiloxane, trisodium nitrilotriacetate, fatty alcohol-polyoxyethylene ether, an acrylic polymer, a snakegourd seed and wormwood mixed extract, and a whitening agent. And the balance of carboxymethyl cellulose sodium. The prepared novel industrial cleaning powder has an excellent decontamination effect, has certain anti-caking performance and can be stored for a long time.

Description

technical field [0001] The invention belongs to the technical field of industrial cleaning powder, and in particular relates to an industrial cleaning powder and a preparation method thereof. Background technique [0002] At present, the parts used in industry have a lot of dirt on the surface. Due to factors such as the working environment, climate, and contact media, dirt accumulates on the surface of the parts. In order to prolong the service life of the parts and improve work efficiency, they should be cleaned. However , the cleaning effect of existing industrial cleaning powder is relatively general. [0003] For example, according to Chinese patent announcement number CN110819479A, a new type of cleaning powder, "the present invention discloses a new type of cleaning powder, which is mainly used for cleaning glass, especially optical glass. The cleaning powder includes the following components by weight percentage: inorganic Alkali 10-60%, scale and corrosion inhibito...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/72C11D3/04C11D3/10C11D3/16C11D3/20C11D3/22C11D3/33C11D3/37C11D3/382C11D3/39C11D3/42C11D3/60C11D17/06
CPCC11D1/72C11D3/044C11D3/10C11D3/33C11D3/2086C11D3/162C11D3/382C11D3/225C11D3/42C11D3/3769C11D3/3942C11D17/06Y02P20/54
Inventor 周鑫
Owner 深圳市山口科技有限公司
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