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Thermo-set hammer-tone art powdery paint

A powder coating, thermosetting technology, applied in the field of coatings, can solve the problems of impact resistance and moisture absorption to be improved, and achieve the effect of good impact resistance and wear resistance

Inactive Publication Date: 2014-01-08
BENGBU DEMO FILTRATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing problem is that the impact resistance and moisture absorption need to be improved and improved, and the researchers focus on the modification of various base materials.
Compared with foreign high-quality products, there is still a certain gap between domestically produced pipeline anti-corrosion epoxy powder coatings in terms of storage stability and coating workability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of thermosetting hammer grain art powder coating, it is made up of the raw material of following parts by weight (kg):

[0016] Epoxy resin E12 70, zirconia 2, urotropine 2, wollastonite powder 13, sodium lignosulfonate 2, polyamide polyamine epichlorohydrin resin 16, aluminum nitride 4, anilinomethyl triethoxy Base silane 2, hammering agent 1, cobalt isooctanoate 0.3, tetrachloroisophthalonitrile 0.2, composite filler 20;

[0017] Described composite filler is made up of the raw material of following weight part:

[0018] Red clay 40, silicon nitride 13, aluminum hydroxide 5, phthalate 3, jade powder 2, polyvinyl butyral ester 2, aminopropyltriethoxysilane 1;

[0019] Calcinate the above-mentioned laterite at 700°C for 2 hours, mix it with silicon nitride, aluminum hydroxide, and aminopropyltriethoxysilane after discharging, and stir and disperse at 1000 rpm for 3 minutes to obtain material a; Diformic acid ester and polyvinyl butyral ester were mixed, kept st...

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PUM

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Abstract

The invention discloses a thermo-set hammer-tone art powdery paint which is composed of the raw materials of, by weight: 60-70 parts of epoxy resin E12, 1-2 parts of zirconia, 2-3 parts of urotropine, 10-13 parts of wollastonite powder, 1-2 parts of lignin sodium sulfonate, 12-16 parts of polyamide polyamine epichlorohydrin resin, 2-4 parts of aluminum nitride, 1-2 parts of aniline methyl triethoxy silane, 0.1-4 parts of a hammer-tone agent, 0.1-0.3 parts of cobalt ethylhexanoate, 0.1-0.2 parts of tetrachloroisophthalonitrile, and 10-20 parts of a composite filling material. A coat obtained by using the paint provided by the invention has good impact strength and wear resistance, and decorative performance and good appearance. The paint can be widely applied in coating and protection of the metal surfaces of steel office furniture, safes, security doors, windows, and the like.

Description

technical field [0001] The invention mainly relates to a coating, in particular to a thermosetting hammer grain art powder coating. Background technique [0002] The largest growth areas of my country's powder coating coating market are: shipbuilding industry and pipeline industry. The existing problem is that the impact resistance and hygroscopicity need to be improved and improved, and the researchers focus on the modification of various base materials. Domestically produced pipeline anti-corrosion epoxy powder coatings still have a certain gap compared with foreign high-quality products in terms of storage stability and coating workability. Therefore, continuously improving the comprehensive quality of powder coatings is an important development direction of coatings research. Contents of the invention [0003] The object of the present invention is just to provide a kind of thermosetting hammer grain art powder paint. [0004] The present invention is achieved t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/02C09D5/28C09D5/06C09D5/03C09D7/12
Inventor 孙夕雨
Owner BENGBU DEMO FILTRATION TECH