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Automotive glass antifogging agent and preparation method thereof and automotive glass antifogging cloth

A technology of automobile glass and anti-fogging agent, which is applied in the direction of chemical instruments and methods, other chemical processes, vehicle exterior cleaning devices, etc., can solve the problems of inconvenient portability, and achieve the solution of inconvenient portability, good hydrophilicity, and easy fogging Effect

Inactive Publication Date: 2016-11-23
蒋兆财
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-fogging agent for automobile glass has the advantages of low cost and not easy to deteriorate, and creatively impregnates the car cleaning cloth used at ordinary times with the anti-fogging agent for automobile glass to make an anti-fogging cloth for automobile glass, which is only used in ordinary times. You can carry the anti-fog cloth for the car glass, which solves the problem of inconvenient carrying

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] An antifogging agent for automobile glass, mainly prepared from the following raw materials in parts by weight: 3 parts of polyoxyethylene polyoxypropylene monobutyl ether; 5 parts of coconut acid diethanolamide; 10 parts of polyoxyethylene lauryl ether; 5 parts of nonylphenol polyoxyethylene ether; 10 parts of sodium hydroxide; 10 parts of ethylene glycol butyl ether; 15 parts of dimethylformamide; 15 parts of alkylphenol polyoxyethylene ether; 50 parts of ethanol; 100 parts of deionized water share.

[0029] The preparation method of the antifogging agent for automobile glass comprises the following steps: at normal temperature, the polyoxyethylene polyoxypropylene monobutyl ether, coconut acid diethanolamide, lauryl polyoxyethylene ether, nonyl Phenol polyoxyethylene ether, sodium hydroxide, ethylene glycol butyl ether, dimethylformamide, alkylphenol polyoxyethylene ether, ethanol, and deionized water are added to the reaction kettle in sequence, and stirred evenly. ...

Embodiment 2

[0031] An antifogging agent for automobile glass, mainly prepared from the following raw materials in parts by weight: 4 parts of polyoxyethylene polyoxypropylene monobutyl ether; 8 parts of coconut acid diethanolamide; 15 parts of polyoxyethylene lauryl ether; 10 parts of nonylphenol polyoxyethylene ether; 15 parts of sodium hydroxide; 15 parts of ethylene glycol butyl ether; 20 parts of dimethylformamide; 20 parts of alkylphenol polyoxyethylene ether; 75 parts of ethanol; 150 parts of deionized water share.

[0032] The preparation method of the antifogging agent for automobile glass comprises the following steps: at normal temperature, the polyoxyethylene polyoxypropylene monobutyl ether, coconut acid diethanolamide, lauryl polyoxyethylene ether, nonyl Phenol polyoxyethylene ether, sodium hydroxide, ethylene glycol butyl ether, dimethylformamide, alkylphenol polyoxyethylene ether, ethanol, and deionized water are added to the reaction kettle in sequence, and stirred evenly....

Embodiment 3

[0034] An antifogging agent for automobile glass, mainly prepared from the following raw materials in parts by weight: 5 parts of polyoxyethylene polyoxypropylene monobutyl ether; 10 parts of coconut acid diethanolamide; 20 parts of polyoxyethylene lauryl ether; 15 parts of nonylphenol polyoxyethylene ether; 20 parts of sodium hydroxide; 20 parts of ethylene glycol butyl ether; 25 parts of dimethylformamide; 25 parts of alkylphenol polyoxyethylene ether; 100 parts of ethanol; 200 parts of deionized water share.

[0035] The preparation method of the antifogging agent for automobile glass comprises the following steps: at normal temperature, the polyoxyethylene polyoxypropylene monobutyl ether, coconut acid diethanolamide, lauryl polyoxyethylene ether, nonyl Phenol polyoxyethylene ether, sodium hydroxide, ethylene glycol butyl ether, dimethylformamide, alkylphenol polyoxyethylene ether, ethanol, and deionized water are added to the reaction kettle in sequence, and stirred evenl...

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PUM

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Abstract

The invention relates to an automotive glass antifogging agent and a preparation method thereof and automotive glass antifogging cloth. The automotive glass antifogging agent is mainly prepared from, by weight, 3-5 parts of polyoxyethylene polyoxypropylene monobutyl ether, 5-10 parts of coconut diethanolamide, 10-20 parts of polyoxyethylene lauryl ether, 5-15 parts of nonylphenol ethoxylates, 10-20 parts of sodium hydroxide, 10-20 parts of sodium hydroxide, 15-25 parts of dimethyl formamide, 5-25 parts of alkylphenol ethoxylates, 50-100 parts of ethanol and 100-200 parts of deionized water. The automotive glass antifogging agent has advantages of low cost and less proneness to deterioration, and the defect of proneness to fogging of automotive glass is overcome.

Description

technical field [0001] The invention belongs to the field of automobile glass cleaning, and in particular relates to an antifogging agent for automobile glass, a preparation method thereof and an antifog cloth for automobile glass. Background technique [0002] Usually, in rainy or cold weather, car glass will fog up. Moreover, a fog will seriously affect the driver's driving vision angle, making driving a certain degree of danger. [0003] There are some antifogging agents for automobile glass on the market at present, but the existing antifogging agents for automobile glass often have defects such as high cost, short shelf life, and inconvenient portability. Contents of the invention [0004] In order to solve the above-mentioned problems in the prior art, the invention provides an anti-fog agent for automobile glass, a preparation method thereof and an anti-fog cloth for automobile glass. The anti-fogging agent for automobile glass has the advantages of low cost and n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K3/18B60S3/04
Inventor 蒋兆财
Owner 蒋兆财
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