Unlock instant, AI-driven research and patent intelligence for your innovation.

Anti-aging epoxy coating

An epoxy coating, anti-aging technology, applied in the direction of coating, etc., can solve problems such as chalking, affecting the use of epoxy coatings, discoloration, etc., and achieve the effect of low cost

Inactive Publication Date: 2014-08-06
HUZHOU BAISHENG PAINT
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the benzene ring in the chemical structure of the resin itself of traditional epoxy coatings is easily decomposed by ultraviolet light, which makes the epoxy coatings prone to chalking, discoloration and fading when used outdoors, which seriously affects the outdoor use of epoxy coatings. usage of

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

[0009] An anti-aging epoxy coating, comprising the following components in parts by weight: 60 parts of polyurethane, 12 parts of p-toluenesulfonic acid, 10 parts of aluminum carbon refractory brick powder, 8 parts of trimethylolpropane triacrylate, and 70 parts of titanium dioxide , 7 parts of white latex, 10 parts of fluorocarbon resin, 35 parts of iron oxide, 5 parts of dispersant, 5 parts of reactive diluent, 7 parts of anti-aging agent, 8 parts of ethylene glycol, 3 parts of defoamer, amine curing 40 doses.

Embodiment 2

[0011] An anti-aging epoxy coating, comprising the following components in parts by weight: 80 parts of polyurethane, 8 parts of p-toluenesulfonic acid, 3 parts of aluminum carbon refractory brick powder, 2 parts of trimethylolpropane triacrylate, and 50 parts of titanium dioxide , 1 part of white latex, 5 parts of fluorocarbon resin, 20 parts of iron oxide, 3 parts of dispersant, 1 part of reactive diluent, 2 parts of anti-aging agent, 3 parts of ethylene glycol, 1 part of defoamer, amine curing 30 doses.

Embodiment 3

[0013] An anti-aging epoxy coating, comprising the following components in parts by weight: 65 parts of polyurethane, 11 parts of p-toluenesulfonic acid, 8 parts of aluminum carbon refractory brick powder, 6 parts of trimethylolpropane triacrylate, and 65 parts of titanium dioxide , 6 parts of white latex, 9 parts of fluorocarbon resin, 30 parts of iron oxide, 4.5 parts of dispersant, 4 parts of reactive diluent, 6 parts of anti-aging agent, 7 parts of ethylene glycol, 2.5 parts of defoamer, amine curing 37 doses.

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 relates to an anti-aging epoxy coating which is characterized by comprising the following components in parts by weight: 60-80 parts of polyurethane, 8-12 parts of p-toluenesulfonic acid, 3-10 parts of alumina-carbon refractory brick powder, 2-8 parts of trimethylol propane trimethacrylate, 50-70 parts of titanium dioxide, 1-7 parts of white emulsion, 5-10 parts of fluoroolefin resin, 20-35 parts of ferric oxide, 3-5 parts of dispersing agent, 1-5 parts of reactive diluent, 2-7 parts of antiaging agent, 3-8 parts of ethylene glycol, 1-3 parts of defoaming agent and 30-40 parts of amine curing agent. The anti-aging epoxy coating provided by the invention is low in cost and capable of meeting the requirement for long-term outdoor use, and can be applied to the fields such as floor coatings, exterior wall coatings, metal coatings and the like.

Description

technical field [0001] The invention relates to an anti-aging epoxy paint. Background technique [0002] Traditional epoxy coatings have the advantages of high bonding strength, excellent chemical resistance, and wide adaptability, which can meet most of the coating needs of modern industries. However, the benzene ring in the chemical structure of the resin itself of traditional epoxy coatings is easily decomposed by ultraviolet light, which makes the epoxy coatings prone to chalking, discoloration and fading when used outdoors, which seriously affects the outdoor use of epoxy coatings. usage of. Contents of the invention [0003] Aiming at the problems existing in the prior art, the object of the present invention is to provide a technical solution of anti-aging epoxy coating. [0004] The anti-aging epoxy coating is characterized in that it includes the following components in parts by weight: 60-80 parts of polyurethane, 8-12 parts of p-toluenesulfonic acid, 3-10 part...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 钱永兴
Owner HUZHOU BAISHENG PAINT