Automobile glass anti-fog frost-prevention agent

A technology of automobile glass and anti-frost agent, applied in other chemical processes, chemical instruments and methods, etc., can solve the problems of high cost, increased traffic accidents, and not obvious protective effect, and achieve the effect of safe use and non-polluting environment

Inactive Publication Date: 2007-07-04
TIANJIN SHIXIONG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Car windshields are prone to fog and frost in humid air or cold weather, making the surface blurred, affecting the driver's sight, increasing the chance of traffic accidents, seriously interfering with and affecting the driver's normal driving and life safety. For this reason, some products for anti-fog and anti-frost in automobiles have also appeared on the market, but the protective effect of these products is not very obvious, and the cost is expensive, and the method of use is inconvenient. Therefore, an anti-fog and anti-frost The emergence of products with remarkable effects, low cost and easy use has become a market demand

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The following introduces the production formula and process of the product

[0007] 1. Raw materials

[0008] Sodium lauryl sulfate: used as an emulsifier; Sodium alkyl sulfosuccinate: used as an emulsifier in this product; Propylene glycol: used as a dispersant; Isopropanol: used as a dispersant; Lauryl alcohol: used as Dispersant; ethylene glycol: used as a dispersant; ethanol: used as a solvent; trihydroxyethylmethyl quaternary ammonium methyl sulfate: used as an antistatic agent in this product; sodium benzoate: used as a preservative in this product; Flavor optional; pure water.

[0009] Two, formula (weight %)

[0010] Sodium lauryl sulfate 4-6; Sodium alkyl sulfosuccinate 1-3; Propylene glycol 10-30; Isopropanol 8-14; Dodecyl alcohol 0.5-2; Ethylene glycol 3-7; Ethanol 2- 5; trihydroxyethylmethyl quaternary ammonium methyl sulfate 0.1-0.5; appropriate amount of sodium benzoate; appropriate amount of essence; add pure water to 100.0

[0011] 3. Preparation and...

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PUM

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Abstract

The invention provides an antifogging and antifrost agent for car glass. It essentially comprises sodium dodecyl sulfate, alkylsulfo sodium succinate, propanediol, isopropanol, dodecanol, ethylene glycol alcohol, tri hydroxyethyl methyl ammonium methyl sulfate,sodium benzoate,essence and pure water. It can be prepared through a special process. The invention is characterized by low cost and convenient utilization.

Description

technical field [0001] The invention belongs to a solvent used for anti-fog and anti-frost of automobile glass. Background technique [0002] Car windshields are prone to fog and frost in humid air or cold weather, making the surface blurred, affecting the driver's sight, increasing the chance of traffic accidents, seriously interfering with and affecting the driver's normal driving and life safety. For this reason, some products for anti-fog and anti-frost in automobiles have also appeared on the market, but the protective effect of these products is not very obvious, and the cost is expensive, and the method of use is inconvenient. Therefore, an anti-fog and anti-frost The emergence of products with remarkable effect, low cost and easy to use method has become the demand of the market. Contents of the invention [0003] The object of the present invention is to provide an anti-fog and anti-frost agent for automobile glass which not only has remarkable anti-fog and anti-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K3/18
Inventor 宋国强
Owner TIANJIN SHIXIONG TECH DEV
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