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Multifunctional automobile protective wax and preparation method thereof

A protective wax and multi-functional technology, applied in the direction of wax coatings, etc., can solve the problems of car coating film protection and other problems, and achieve the effect of hard wax film, prevention of paint flouring, and strong adhesion.

Active Publication Date: 2010-12-22
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the composition has a good cleaning and bright effect on the surface of the car paint film, it does not solve the problem of car paint film protection

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Example 1: The original wax content of 21.7%, of which 10.85% of microcrystalline wax and 10.85% of paraffin wax, were crushed into small pieces in a crusher, and put into a reactor to preheat and melt to form component A; Ethanolamine and 60.2% water are put into the container and preheated in a 65℃ water bath as component B; when the mixed wax in the reactor is completely melted to form a transparent liquid, 5.8% stearic acid is added to the reactor to dissolve as component C ; Slowly add component B, namely triethanolamine and water in the preheated container to the mixed component C; when the emulsification reaction starts in the reactor, stir at a certain speed while adding 5.1% additives , The content of water milled diatomaceous earth is 1.7%, methyl silicone oil is 1.7%, ethylene glycol monomethyl ether is 1.7%, emulsified for 60 minutes, and then cooled to form a transparent liquid product.

Embodiment 2

[0023] Example 2: The original wax content is 24%, of which microcrystalline wax 12%, paraffin wax 12%, triethanolamine 7.2%, stearic acid 5.8%, auxiliary agent 5.1%, of which water milled diatomaceous earth content is 1.7%, methyl silicone oil 1.7%, ethylene glycol monomethyl ether 1.7%, water 57.9%, according to the preparation method of Example 1, after emulsifying for 60 minutes, cooling to form a transparent liquid product.

Embodiment 3

[0024] Example 3: Original wax content 27%, of which microcrystalline wax 13.5%, paraffin wax 13.5%, triethanolamine 7.2%, stearic acid 5.8%, auxiliary agent 5.1%, of which water milled diatomaceous earth content is 1.7%, methyl silicone oil 1.7%, ethylene glycol monomethyl ether 1.7%, water 54.9%, according to the preparation method of Example 1, after 60 minutes of emulsification, cooling to form a transparent liquid product.

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PUM

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Abstract

The invention discloses a multifunctional automobile protective wax, which comprises the following components: 19.6-30% of original wax formed by microcrystalline wax and paraffin, 10-13% of emulsifier formed by stearic acid and triethanolamine, 4.1-6.3% of assistant formed by diatomite, ethylene glycol monomethyl ether and methylsiliconeoil, and the balance water. In the invention, the multifunction automobile wax can be prepared by compounding the rigid microcrystalline wax and the soft paraffin and organically integrating the characteristics of high melting point, good radiance and strong adhesion of the rigid wax with the characteristics of low melting point, good toughness and favorable rust protection of the soft wax through adopting a dispersing emulsion method and controlling the fixed acid value in the emulsion process, and the multifunctional automobile protective wax has the functions of corrosion and rust resistance as well as polishing and beautifying.

Description

Technical field [0001] The invention relates to the field of organic polymer compounds, in particular to a multifunctional automobile protective wax and a preparation method thereof. Background technique [0002] Car wax plays the role of protecting and increasing the beauty of the car. Traditional car wax includes body surface protective wax and car coating polishing wax. Surface protective wax is mainly used for coating film protection to prevent the corrosion of cars caused by sand, dust, ocean moisture and sea water during the export of vehicles. The protective wax is a soft wax with low melting point and good rust resistance, but poor transparency , The gloss is low, the protective film needs to be removed after the vehicle reaches the destination to restore the gloss of the car body paint; the main function of the car coating glazing wax is to improve the gloss of the car paint surface. It is a hard wax with high melting point and brittleness. The impact resistance is poor...

Claims

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Application Information

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IPC IPC(8): C08L91/06C08L83/04C08K13/02C08K5/09C08K5/17C08K3/34C08K5/06C08J3/07C09D191/06
Inventor 李书福杨健赵福全李莉黄艳灵李俊贤李志华杨兴炎金建伟刘强马芳武
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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