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Paint for moisture-proof compound gear

A compound gear, moisture-proof technology, applied in polyester coatings, polyamide coatings, coatings, etc., can solve the problems of poor moisture resistance, easy peeling off of the coated gear surface, etc., to achieve anti-coating peeling, multi-lubricity, reliable The effect of stability

Inactive Publication Date: 2018-12-11
如皋市跃天特种标准件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a moisture-proof composite gear coating to solve the problem of poor moisture resistance and easy peeling off of the surface of the coated gear in the prior art

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] The moisture-proof composite gear coating of the present invention is made of the following components in proportion by weight:

[0012] Proportion by weight fraction is made from the following components:

[0013] 21 parts of graphite oxide, 24 parts of chlorosulfonated polyethylene, 4 parts of surfactant, 16 parts of polyamide resin, 3 parts of AMP dispersant, 11 parts of alkyd resin, 6 parts of viscosity increasing agent, 13 parts of polytetrafluoroethylene resin , 12 parts of boron nitride, 8 parts of trioctyl phosphate, 6 parts of molybdenum disulfide powder, 12 parts of polyprenol, 34 parts of deionized water, 5 parts of talcum powder, and 6 parts of defoamer.

Embodiment 2

[0015] The moisture-proof composite gear coating of the present invention is made of the following components in proportion by weight:

[0016] 33 parts of graphite oxide, 26 parts of chlorosulfonated polyethylene, 8 parts of surfactant, 19 parts of polyamide resin, 6 parts of AMP dispersant, 16 parts of alkyd resin, 11 parts of viscosity increasing agent, 16 parts of polytetrafluoroethylene resin , 15 parts of boron nitride, 13 parts of trioctyl phosphate, 10 parts of molybdenum disulfide powder, 16 parts of polyprenyl alcohol, 56 parts of deionized water, 8 parts of talcum powder, and 11 parts of defoamer.

Embodiment 3

[0018] The moisture-proof composite gear coating of the present invention is made of the following components in proportion by weight:

[0019] 27 parts of graphite oxide, 25 parts of chlorosulfonated polyethylene, 6 parts of surfactant, 17 parts of polyamide resin, 5 parts of AMP dispersant, 13 parts of alkyd resin, 9 parts of viscosity increasing agent, 15 parts of polytetrafluoroethylene resin , 14 parts of boron nitride, 10 parts of trioctyl phosphate, 8 parts of molybdenum disulfide powder, 14 parts of polyprenol, 45 parts of deionized water, 7 parts of talcum powder, and 9 parts of defoamer.

[0020] The graphite lubricating coating for gears of the present invention has stable colloidal form and reliable stability, and can replace traditional gear lubricants, such as butter. Using graphite oxide has more lubricity than graphite lubricants. At the same time, the coating has good thermal stability through ingenious doping of boron nitride and molybdenum disulfide powder....

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PUM

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Abstract

The invention relates to paint for moisture-proof compound gear, comprising the following components in parts by weight: 21-33 parts of graphite oxide, 24-26 parts of chlorosulfonated polyethylene, 4-8 parts of surfactant, 16-19 parts of polyamide resin, 3-6 parts of AMP dispersing agent, 11-16 parts of alkyd resin, 6-11 parts of viscosity increment, 13-16 parts of polytetrafluoroethylene resin, 12-15 parts of boron nitride, 8-13 parts of trioctyl phosphate, 6-10 parts of molybdenum disulfide, 12-16 parts of polyprenol, 34-56 parts of deionized water, 5-8 parts of talcum powder and 6-11 partsof defoamer. The invention has the advantages that the paint for moisture-proof compound gear provided by the invention can effectively have good weather-proof, paint dropping resistant, moisture resistant, acid and alkali resistant and water-proof properties under the long-term moisture environment.

Description

technical field [0001] The invention relates to the field of gear protection, in particular to a moisture-proof composite gear coating. Background technique [0002] At present, the existing anti-humidity coatings may fall off in a humid environment. Moisture-proof composite gear coatings play an important role in the use of coated gears. The coating on the outer layer of the gear has the functions of preventing paint falling off, moisture resistance, acid and alkali resistance, and water resistance. Especially under some special conditions, the moisture resistance and weather resistance of the coating play a greater role. When its moisture resistance is poor, after a long time of production, the paint on the surface of the coated gear will fall off, which affects the normal production of the coated gear. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a moisture-proof composite gear coating to solve the probl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D123/34C09D177/00C09D167/08C09D127/18C09D7/61C09D7/63C09D7/62
CPCC09D123/34C08K2003/3009C08K2003/385C08L2201/08C08L2205/035C09D7/61C09D7/62C09D7/63C08L77/00C08L67/08C08L27/18C08K13/06C08K3/04C08K3/38C08K5/521C08K3/30
Inventor 黄仁秀
Owner 如皋市跃天特种标准件有限公司
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