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Modified alcohol detergent and preparation method thereof

A modification and alcohol cleaning technology, which is applied in the field of cleaning agents, can solve problems affecting the performance of parts, easy to be stained with oil, and inconvenience to users, so as to improve performance, anti-fouling performance, high temperature resistance and anti-corrosion. The effect of dirt performance

Pending Publication Date: 2021-11-05
常州智高化学科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The prior art has the following deficiencies: after most of the existing cleaning agents are used, the cleaned parts will not only be easily stained with oil but also easily rust, which will not only cause inconvenience to the user, but also affect the Performance of parts

Method used

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  • Modified alcohol detergent and preparation method thereof
  • Modified alcohol detergent and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0031] A modified alcohol cleaning agent provided by the invention comprises raw materials and auxiliary materials, and the raw materials (by weight) include: 8g of water, 2g of modified methanol, 2g of alkane, 1g of cycloalkane, 2g of aromatic hydrocarbon, tetrachloroethylene 1g, normal hexane 2g, freon 1g, methyl ethyl ketone 1g, described auxiliary material (by weight) comprises: cocoamide diethanolamine 4g, polyepoxysuccinic acid 6g, antifouling agent 4g, antirust oil 8g, stabilizer 2g, Nonionic surfactant 2g;

[0032] Furthermore, cocoamide diethanolamine is prepared by the reaction of coconut oleic acid and diethanolamine. It is an amber viscous liquid with strong foaming power, penetrating power, detergency, rust resistance and good dispersibility, etc. ;

[0033] Polyepoxysuccinic acid is a nitrogen-free, non-phosphorus organic compound with dual functions of scale and corrosion inhibition.

[0034] Further, the antifouling agent is one or more mixtures of fluorine-m...

Embodiment 2

[0047] A modified alcohol cleaning agent provided by the invention comprises raw materials and auxiliary materials, and the raw materials (by weight) include: 9 g of water, 5 g of modified methanol, 3 g of alkane, 1.5 g of cycloalkane, 2.5 g of aromatic hydrocarbon, Vinyl chloride 2g, normal hexane 3g, freon 2g, methyl ethyl ketone 1.5g, described auxiliary material (by weight) comprises: cocoamide diethanolamine 5g, polyepoxysuccinic acid 7g, antifouling agent 6g, antirust oil 9g, stabilizer Agent 4g, nonionic surfactant 3g.

[0048]Further, the antifouling agent is one or more mixtures of fluorine-modified siloxane and fluorine-based polyether-modified polysiloxane.

[0049] Further, the antirust oil is composed of a corrosion inhibitor and a base oil, and the corrosion inhibitor is one or more mixtures of lead naphthenate, zinc naphthenate, and sodium petroleum sulfonate.

[0050] Further, the stabilizer is one or more mixtures of phosphite, antioxidant and hydrotalcite. ...

Embodiment 3

[0060] A modified alcohol cleaning agent provided by the invention comprises raw materials and auxiliary materials. The raw materials (by weight) include: water 10g, modified methanol 8g, alkane 4g, cycloalkane 2g, aromatic hydrocarbon 3g, tetrachloroethylene 3g, normal hexane 4g, freon 3g, methyl ethyl ketone 2g, described auxiliary material (by weight) comprises: cocoamide diethanolamine 6g, polyepoxysuccinic acid 8g, antifouling agent 8g, antirust oil 10g, stabilizer 6g, Nonionic surfactant 4g.

[0061] Further, the antifouling agent is one or more mixtures of fluorine-modified siloxane and fluorine-based polyether-modified polysiloxane.

[0062] Further, the antirust oil is composed of a corrosion inhibitor and a base oil, and the corrosion inhibitor is one or more mixtures of lead naphthenate, zinc naphthenate, and sodium petroleum sulfonate.

[0063] Further, the stabilizer is one or more mixtures of phosphite, antioxidant and hydrotalcite.

[0064] Further, the nonion...

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Abstract

The invention discloses a modified alcohol detergent and a preparation method thereof, and relates to the technical field of detergents, the technical scheme is that the modified alcohol detergent comprises raw materials and auxiliary materials, the raw materials comprise, by weight, 8-10 g of water, 2-8 g of modified methanol, 2-4 g of alkane, 1-2 g of cycloalkane, 2-3 g of aromatic hydrocarbon, 1-3 g of tetrachloroethylene, 2-4 g of n-hexane, 1-3 g of Freon and 1-2 g of butanone; the auxiliary materials comprises (by weight): 4-6 g of coconut acid diethanolamine, 6-8 g of polyepoxysuccinic acid, 4-8 g of an anti-fouling agent, 8-10 g of anti-rust oil, 2-6 g of a stabilizer and 2-4 g of a nonionic surfactant. The modified alcohol detergent and the preparation method thereof have the beneficial effects that by means of coconut acid diethanolamine, polyepoxysuccinic acid and the anti-fouling agent, the anti-fouling performance of parts can be improved; and the rusting time of the part can be delayed, so that the use performance of the part can be improved, and the service life of the part can be prolonged.

Description

technical field [0001] The invention relates to the technical field of cleaning agents, in particular to a modified alcohol cleaning agent and a preparation method thereof. Background technique [0002] Cleaning agent is a large category with a wide variety, including inorganic cleaning and organic cleaning. The difference between organic cleaning agent and inorganic cleaning agent. Simply put, organic cleaning agent is a cleaning agent made of Cleaning agents are cleaning agents made of carbon-free compounds, so they are inorganic substances. There are many classification methods for cleaning agents, which vary from country to country. We usually divide them into three categories: water-based, semi-aqueous, and non-aqueous. Industrial cleaning agents are chemical or biological agents used in industry to remove dirt, collectively referred to as industrial cleaning agents. [0003] The prior art has the following deficiencies: after most of the existing cleaning agents are u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11D1/825C11D3/60C11D3/18C11D3/20C11D3/24C11D3/34C11D3/36C11D3/37C11D3/44
CPCC11D3/3707C11D3/24C11D3/245C11D3/2072C11D3/185C11D3/18C11D3/187C11D3/181C11D3/201C11D3/0073C11D3/0036C11D1/825C11D3/2075C11D3/3409C11D3/361C11D3/43C11D1/66C11D1/72C11D1/74
Inventor 何国锐
Owner 常州智高化学科技有限公司
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