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Scratch-resistant modified metal flashing coating for photo frame

A metal flash paint, modification technology, applied in the direction of coating, can solve the problem of the scratch resistance of the metal flash paint can not be satisfied

Inactive Publication Date: 2016-11-09
蚌埠市禹会区贵宾装饰材料商行
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Then the scratch resistance of the metal flash paint in the prior art cannot meet the needs of actual use, so it is urgent to design a metal flash paint with excellent scratch resistance to meet the needs of actual use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of anti-scratch modified metallic glitter paint for photo frame proposed by the present invention, its raw material comprises by weight: 30 parts of polymethacrylates containing urethane modification, 10 parts of modified cellulose acetate butyrate, hydroxyl containing 5 parts of acrylic resin, 6 parts of isocyanate curing agent, 3 parts of silicone resin, 4.5 parts of epoxy resin E-13, 3.5 parts of aluminum powder, 2.5 parts of nano silicon dioxide, 5 parts of nano titanium dioxide, 4.5 parts of chrysotile, ceramic powder 4.5 parts, 2 parts of ethylene glycol butyl ether, 4 parts of hexamethoxymethylmelamine, 2.5 parts of dimethylethanolamine, 3 parts of isopropanol, 4 parts of sodium hexametaphosphate, 2.5 parts of butyl acetate, silane coupling agent KH-560 3.5 parts, dispersant 4.5 parts, leveling agent BYK-331 3 parts, wetting agent 2.5 parts, defoamer 4.5 parts, xylene 2.5 parts, deionized water 15 parts.

[0017] The modified cellulose acetate butyrate is ...

Embodiment 2

[0019]A kind of anti-scratch modified metallic glitter coating for photo frame proposed by the present invention, its raw material comprises by weight: 25 parts of polymethacrylates modified with urethane, 15 parts of modified cellulose acetate butyrate, hydroxyl-containing 2 parts of acrylic resin, 9 parts of isocyanate curing agent, 1 part of silicone resin, 6 parts of epoxy resin E-13, 2 parts of aluminum powder, 4 parts of nano silicon dioxide, 2 parts of nano titanium dioxide, 6 parts of chrysotile, ceramic powder 1 part, 3 parts of ethylene glycol butyl ether, 2 parts of hexamethoxymethylmelamine, 4 parts of dimethylethanolamine, 2 parts of isopropanol, 5 parts of sodium hexametaphosphate, 1 part of butyl acetate, silane coupling agent 5 parts of KH-560, 3 parts of dispersant, 4 parts of leveling agent BYK-331, 1 part of wetting agent, 6 parts of defoamer, 1 part of xylene, 18 parts of deionized water.

[0020] The modified cellulose acetate butyrate is prepared accordin...

Embodiment 3

[0022] A kind of anti-scratch modified metallic glitter paint for photo frame proposed by the present invention, its raw material comprises by weight: 35 parts of polymethacrylates containing urethane modification, 5 parts of modified cellulose acetate butyrate, hydroxyl containing 8 parts of acrylic resin, 3 parts of isocyanate curing agent, 5 parts of silicone resin, 3 parts of epoxy resin E-13, 5 parts of aluminum powder, 1 part of nano silicon dioxide, 8 parts of nano titanium dioxide, 3 parts of chrysotile, ceramic powder 8 parts, 1 part of ethylene glycol butyl ether, 6 parts of hexamethoxymethylmelamine, 1 part of dimethylethanolamine, 4 parts of isopropanol, 3 parts of sodium hexametaphosphate, 4 parts of butyl acetate, silane coupling agent 2 parts of KH-560, 6 parts of dispersant, 2 parts of leveling agent BYK-331, 4 parts of wetting agent, 3 parts of defoamer, 4 parts of xylene, 12 parts of deionized water.

[0023] The modified cellulose acetate butyrate is prepare...

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PUM

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Abstract

The invention discloses a scratch-resistant modified metal flashing coating for a photo frame. The scratch-resistant modified metal flashing coating is prepared from 25-35 parts by weight of amino methyl ester-modified polymethacrylate, 5-15 parts by weight of modified cellulose acetate butyrate, 2-8 parts by weight of hydroxy acrylic resin, 3-9 parts by weight of an isocyanate curing agent, 1-5 parts by weight of organosilicone resin, 3-6 parts by weight of epoxy resin E-13, 2-5 parts by weight of aluminum powder, 1-4 parts by weight of nanometer silicon dioxide, 2-8 parts by weight of nanometer titanium dioxide, 3-6 parts by weight of chrysotile, 1-8 parts by weight of ceramic powder, 1-3 parts by weight of ethylene glycol monobutyl ether, 2-6 parts by weight of hexakis(methoxymethyl)melamine, 1-4 parts by weight of dimethyl ethanolamine, 2-4 parts by weight of isopropanol, 3-5 parts by weight of sodium hexametaphosphate, 1-4 parts by weight of butyl acetate, 2-5 parts by weight of a silane coupling agent KH-560, 3-6 parts by weight of a dispersant, 2-4 parts by weight of a levelling agent BYK-331, 1-4 parts by weight of a wetting agent, 3-6 parts by weight of an antifoaming agent, 1-4 parts by weight of xylene and 12-18 parts by weight of deionized water. The scratch-resistant modified metal flashing coating has excellent scratch resistance.

Description

technical field [0001] The invention relates to the field of flash paints, in particular to a scratch-resistant modified metallic flash paint for photo frames. Background technique [0002] At present, the scaly aluminum powder in the metallic flash paint forms a multi-layer parallel arrangement in the coating film, which can effectively reflect ultraviolet rays, infrared rays and visible light, delay its aging damage to the coating film, and can also effectively prevent water, air, etc. And the penetration of ions, because of its unique decorative and anti-corrosion effects, it is more and more used in the surface coating of photo frames. [0003] However, the scratch resistance of the metal glitter coatings in the prior art cannot meet the needs of actual use, so there is an urgent need to design a metal glitter paint with excellent scratch resistance to meet the needs of actual use. Contents of the invention [0004] In order to solve the technical problems in the back...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/10C09D133/00C09D183/04C09D7/12C09D5/36
CPCC09D133/10C08K2201/005C08K2201/011C08L2205/035C09D5/36C09D7/61C09D7/63C09D7/65
Inventor 刘贵斌刘阳
Owner 蚌埠市禹会区贵宾装饰材料商行
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