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Special corrosion-resistance anti-freezing fluid for automobile

A technology of corrosion resistance and antifreeze, applied in the field of antifreeze, can solve the problems of corrosion, poor antifreeze effect and poor stability, and achieve the effect of good stability

Inactive Publication Date: 2015-06-03
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, methyl silicone oil 4~5 parts, triethanolamine 2~4 parts, benzotriazole 0.4~0.6 parts, urea 3~5 parts, borax 1~4 parts, methyl silicone oil 1~6 parts, 10~15 parts of distilled water.

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PUM

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Abstract

The invention discloses a special corrosion-resistance anti-freezing fluid for an automobile. The anti-freezing fluid is characterized by being prepared from the following components in parts by weight: 10-20 parts of diethylene glycol monomethyl 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, 4-5 parts of methyl silicon oil, 2-4 parts of triethanolamine, 0.4-0.6 part of benzotriazole, 3-5 parts of urea, 1-4 parts of borax, 1-6 parts of methyl silicone oil and 10-15 parts of distilled water. The anti-freezing fluid has the advantages of good stability, environmental friendliness, excellent anti-freezing effect and low production cost.

Description

Technical field [0001] The present invention is the field of anti -freezing solution technology, especially a special car corrosion -resistant antifreeze. Background technique [0002] At present, there are many types of antifreeze on the market, but most of the non -freezing liquid manufacturing costs are high, stable and poorly frozen effects. There is even more severe corrosion, which affects the service life of the engine. Invention content [0003] In response to the lack of existing technology, the technical problem to be solved by the present invention is to provide a dedicated corrosion -resistant antifreeze for cars with low production costs and good stability. [0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a car-specific corrosion-resistant anti-freezing fluid, which is characterized by 10 ~ 20 parts of diberol-methar ether and sodium silicate 0.1.~ 0.5 parts, 5 ~ 10 copies of sodium benzoate, 0.1 ~ ...

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