Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Automobile coating formula

A coating and formulation technology, applied in the direction of coating, can solve the problems of poor physical properties, can not meet the needs of production and life, easy to generate fine bubbles, etc., and achieve the effects of excellent mechanical properties, good use prospects, and overall film stability.

Inactive Publication Date: 2020-04-21
江门市新会区创富香业有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, its powder coating is composed of polyester resin, blocked isophor copper diisocyanate, benzoin and dibutyltin dilaurate. Its disadvantages are poor physical properties, poor covering effect, and easy generation of fine bubbles. Unable to meet electrical spraying and surface protection
That is, the existing powder coatings have poor coverage and cannot meet the needs of production and life.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] An automobile paint formula, comprising the following components in proportions by weight: 260 parts of methanol, 240 parts of paraformaldehyde, 4 parts of 20% caustic potash, 130 parts of methyl guanidine, 5 parts of maleic acid, amino resin 70 parts, 120 parts of titanium dioxide, 27 parts of water and 7 parts of a mixed solvent, the mixed solvent is a 1:1 mixture of Sowersol 100 solvent and Sowersol 150 solvent.

Embodiment 2

[0012] An automobile paint formula, comprising the following components in proportion by weight: 270 parts of methanol, 250 parts of paraformaldehyde, 5 parts of 20% caustic potash, 140 parts of methyl guanidine, 6 parts of maleic acid, amino resin 75 parts, 125 parts of titanium dioxide, 28 parts of water and 7.5 parts of a mixed solvent, the mixed solvent is a 1:1 mixture of Sowersol 100 solvent and Sowersol 150 solvent.

Embodiment 3

[0014] An automobile paint formula, comprising the following components in proportion by weight: 280 parts of methanol, 260 parts of paraformaldehyde, 6 parts of 20% caustic potash, 150 parts of methyl guanidine, 7 parts of maleic acid, amino resin 80 parts, 130 parts of titanium dioxide, 30 parts of water and 8 parts of a mixed solvent, the mixed solvent is a 1:1 mixture of Sowersol 100 solvent and Sowersol 150 solvent.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an automobile coating formula. The coating comprises following components in parts by weight: 250-290 parts of methanol, 230-280 parts of paraformaldehyde, 3-6 parts of 20% caustic potash, 130-150 parts of a material named as Chinese characters 'Jiajiguaxuan' by the inventors, 5-7 parts of maleic acid, 70-80 parts of amino resin, 120-130 parts of titanium dioxide, 27-30 parts of water and 7-8 parts of a mixed solvent. The mixed solvent is formed by mixing a Solvay 100 solvent and a Solvay 150 solvent according to the ratio of 1:1. The automobile coating formula which isgood in physical property, good in covering effect and not liable to generate fine bubbles is provided.

Description

technical field [0001] The invention relates to the field of powder coatings, in particular to an automobile coating formulation. Background technique [0002] Powder coating is a new type of solvent-free 100% solid powder coating. It has the characteristics of no solvent, no pollution, recyclable, environmental protection, saving energy and resources, reducing labor intensity and high mechanical strength of the coating film. In the prior art, its powder coating is composed of polyester resin, blocked isophor copper diisocyanate, benzoin and dibutyltin dilaurate. Its disadvantages are poor physical properties, poor covering effect, and easy generation of fine bubbles. Unable to meet electrical spraying and surface protection. That is, the existing powder coatings have poor coverage and cannot meet the needs of production and life. Contents of the invention [0003] The technical problem to be solved by the present invention is: to overcome the above defects of the prior...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C09D4/06C09D7/61C09D7/63C09D7/20
CPCC09D4/06C09D7/20C09D7/61C09D7/63
Inventor 聂子结
Owner 江门市新会区创富香业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com