Abrasion-resistant coatingfor door and preparation method thereof

A technology of wear-resistant coatings, parts by weight, applied in the direction of wax coatings, polyester coatings, coatings, etc., can solve the problems of increased installation workload, easy to fall off, no wear-resistant effect, etc., to achieve long service life, adsorption good sex effect

Inactive Publication Date: 2016-12-14
ANHUI KATA DOOR & WINDOW
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Comparison of high-temperature wear-resistant coatings and wear-resistant ceramic sheets: Compared with high-temperature wear-resistant coatings in terms of wear resistance, ceramic sheets are easy to fall off due to defects in the pasting process
The disadvantages of the pasting process are: first, in the production process, it is necessary to derust the surface, roughen it, clean it with acetone, prepare epoxy resin glue, and then paste it; secondly, the ceramic sheet is easy to fall off when it collides during transportation and installation. Add effort to installation
[0004] At present, the existing wear-resistant coatings do not have dehumidification function, poor adhesion, and do not have good wear-resistant effect, and the service life is not long

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A wear-resistant coating for doors, made of the following materials in parts by weight: 45 parts of polyester resin, 16 parts of molybdenum disulfide, 24 parts of graphite powder, 9 parts of copper oxide powder, 23 parts of quartz powder, mica 7 parts of powder, 5 parts of reduced iron powder, 22 parts of sodium tetraborate, 1 part of calcium dihydrogen phosphate, 4 parts of paraffin, 6 parts of phosphate ester, 13 parts of fluorine oil, 7 parts of sodium carboxymethyl cellulose, and 6 parts of polyacrylamide 9 parts of citric acid, 23 parts of silane coupling agent, 35 parts of titanium dioxide, 2 parts of carbon black, 6 parts of lithopone, 12 parts of polyvinyl alcohol and 16 parts of sodium cellulose.

[0021] A preparation method of a wear-resistant coating for a door, comprising the following steps:

[0022] 1) 45 parts of polyester resin, 16 parts of molybdenum disulfide, 24 parts of graphite powder, 9 parts of copper oxide powder, 23 parts of quartz powder, 7 pa...

Embodiment 2

[0029] A wear-resistant coating for doors, made of the following materials in proportion by weight: 47.5 parts of polyester resin, 18 parts of molybdenum disulfide, 27 parts of graphite powder, 12 parts of copper oxide powder, 25.5 parts of quartz powder, mica 8.5 parts of iron powder, 7.5 parts of reduced iron powder, 23.5 parts of sodium tetraborate, 3 parts of calcium dihydrogen phosphate, 5.5 parts of paraffin, 8 parts of phosphate ester, 15.5 parts of fluorine oil, 13.5 parts of sodium carboxymethyl cellulose, and 7 parts of polyacrylamide 10.5 parts of citric acid, 25.5 parts of silane coupling agent, 37.5 parts of titanium dioxide, 6 parts of carbon black, 7 parts of lithopone, 14.5 parts of polyvinyl alcohol and 18 parts of sodium cellulose.

[0030] A preparation method of a wear-resistant coating for a door, comprising the following steps:

[0031] 1) 47.5 parts of polyester resin, 18 parts of molybdenum disulfide, 27 parts of graphite powder, 12 parts of copper oxid...

Embodiment 3

[0038] A wear-resistant coating for doors, made of the following materials in proportion by weight: 50 parts of polyester resin, 20 parts of molybdenum disulfide, 30 parts of graphite powder, 15 parts of copper oxide powder, 28 parts of quartz powder, mica 10 parts of iron powder, 10 parts of reduced iron powder, 25 parts of sodium tetraborate, 5 parts of calcium dihydrogen phosphate, 7 parts of paraffin, 10 parts of phosphate ester, 18 parts of fluorine oil, 20 parts of sodium carboxymethyl cellulose, and 8 parts of polyacrylamide 12 parts of citric acid, 28 parts of silane coupling agent, 40 parts of titanium dioxide, 10 parts of carbon black, 8 parts of lithopone, 17 parts of polyvinyl alcohol and 20 parts of sodium cellulose.

[0039] A preparation method of a wear-resistant coating for a door, comprising the following steps:

[0040] 1) 50 parts of polyester resin, 20 parts of molybdenum disulfide, 30 parts of graphite powder, 15 parts of copper oxide powder, 28 parts of ...

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PUM

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Abstract

The invention discloses anabrasion-resistant coating for a door. The abrasion-resistant coating for door is prepared from, by weight, 45-50parts ofpolyester resin, 16-20 parts ofmolybdenum disulfide, 24-30parts ofgraphite powder, 9-15parts ofcopper oxide powder, 23-28 parts ofquartz powder, 7-10 parts ofmica powder, 5-10 parts ofreduced iron powder, 22-25parts ofsodium tetraborate, 1-5 parts ofcalcium dihydrogen phosphate, 4-7 parts of paraffin wax, 6-10 parts ofphosphate, 13-18parts offluorine oil, 7-20parts of sodium carboxymethylcellulose, 6-8 parts of polyacrylamide, 9-12parts ofcitric acid, 23-28parts ofsilane coupling agent, 35-40parts oftitanium dioxide, 2-10 parts ofcarbon black, 6-8parts oflithopone, 12-17 parts ofpolyvinyl alcohol and 16-20 parts ofcellulose sodium. The abrasion-resistant coating has a dehumidification function and good adhesion and meanwhile has a good abrasion resistance effect and long service life.

Description

technical field [0001] The invention relates to a door wear-resistant coating and a preparation method thereof. Background technique [0002] Wear-resistant coatings are a new type of functional coatings with special functions, which have good wear resistance. For example, anti-wear coatings are coated on glass and lenses, and the glass and lenses will no longer have scratches. The mechanical industry adopts wear-resistant functional coating technology to coat the metal surface of key mechanical parts, which can improve the wear resistance, hardness and service life of mechanical equipment. With the development of modern science and technology, artificial satellites, spacecraft, high-speed trains, impellers of steam turbines and engines, propellers of ships, blades of hydroelectric generators, decks of ships, floors of buildings, road marking paint, etc. The high-speed airflow, the erosion of sand and water, and the action of mechanical force, the wear of the material is q...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D167/00C09D191/06C09D191/00C09D101/28C09D133/26C09D129/04C09D7/12
CPCC09D167/00C08K2201/014C08L2201/08C08L2205/02C08L2205/035C09D7/61C09D7/63C09D7/65C08L91/06C08L91/00C08L1/286C08L33/26C08L29/04C08K13/02C08K2003/387C08K3/32C08K5/521C08K2003/3009C08K3/04C08K2003/2248C08K3/36C08K5/092C08K2003/0856
Inventor 洪长林
Owner ANHUI KATA DOOR & WINDOW
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