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Corrosion resistance antifreezing solution special for automobile

A corrosion-resistant and antifreeze technology, applied in the field of antifreeze, can solve the problems of corrosion, high manufacturing cost of antifreeze, poor antifreeze effect, etc., and achieve good stability

Inactive Publication Date: 2015-04-22
QINGDAO JIASHANG CREATIVE CULTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of antifreeze on the market, but most of them have high manufacturing cost, poor stability and poor antifreeze effect, and some have serious corrosion Phenomenon, affecting the service life of the engine

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A special corrosion-resistant antifreeze liquid for automobiles, which consists of the following components by weight: 10-20 parts of diethylene glycol-methyl ether, 0.1-0.5 parts of sodium silicate, 5-10 parts of sodium benzoate, 0.1-0.5 parts of potassium nitrate, Silicate stabilizer 0.01~0.05 parts, benzotriazole 5~18 parts, lanolin 1~3 parts; sodium chloride 4~5 parts; polyoxyethylene 2~4 parts; vinyl acetate 0.3~0.5 parts , 1-6 parts of methyl silicone oil, 10-15 parts of distilled water.

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PUM

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Abstract

The invention discloses a corrosion resistance antifreezing solution special for an automobile. The corrosion resistance antifreezing solution special for the automobile is characterized by comprising, by weight, 10-20 parts of diethylene glycol-methyl ether, 0.1-0.5 part of sodium silicate, 5-10 parts of sodium benzoate, 0.1-0.5 part of potassium nitrate, 0.01-0.05 part of silicate stabilizer, 5-18 parts of benzotriazole, 1-3 parts of lanolin, 4-5 parts of sodium chloride, 2-4 parts of polyoxyethylene, 0.3-0.5 part of vinyl acetate, 1-6 parts of methylsilicone oil and 10-15 parts of distilled water. The corrosion resistance antifreezing solution special for the automobile has the advantages of being good in stability, environmentally friendly, excellent in antifreezing effect and low in production cost.

Description

technical field [0001] The invention belongs to the technical field of antifreeze, in particular to a special corrosion-resistant antifreeze for automobiles. Background technique [0002] There are many types of antifreeze on the market, but most of them have high manufacturing cost, poor stability and poor antifreeze effect, and what's more, there are serious corrosion phenomena, which affect the service life of the engine. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a special corrosion-resistant antifreeze liquid for automobiles with low production cost and good stability. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a special corrosion-resistant antifreeze for automobiles, characterized in that it consists of 10-20 parts of diethylene glycol-methyl ether, 0.1 parts of sodium silic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K5/20
CPCC09K5/20
Inventor 范开娟李文勇李长敏
Owner QINGDAO JIASHANG CREATIVE CULTURE