国家/地区 中国（4）
IPC部 B（4）
IPC大类 B05（4）
IPC小类 B05D（4） C09D（4）
IPC C09D005/08（4） B05D003/02（2） B05D007/14（2）
B05D007/16（2） C09D129/14（2） C09D175/04（2）
发明人 GENG H（4）
公开年 2021（2）
申请年 2019（2） 
专利权人 UNIV TIANJIN.（3）

Processing corrosion resistant layer of water pump body useful for transmitting water liquid comprises e.g. using clean water to wash inner and outer sides of pump body, for removing dust and impurities on inner and external surfaces of pump body and using spray gun to sand blasting and roughening.

DONG K, GENG H, LI G, FENG Y, FENG J

Synthesizing aggregated graphene-reinforced aqueous polyurethane corrosion resistant coating comprises ultrasonically dispersing graphene oxide in deionized water, adding phosphoric acid, adding aniline and ammonium persulfate, coating on protected metal steel plate surface rod coating, and drying.

WANG T, ZHU Z, WU L, JING L, NING Y, GENG H

Preparing functionalized graphene-reinforced aqueous polyurethane anti-corrosive coating comprises dispersing graphene oxide in acetone, adding isophorone diisocyanate, stirring, adding N,N-dimethylethanolamine, heat refluxing, and washing.

GENG H, WEN J, ZHAO H, YUAN X, JING L, WANG T

Reduction modification of graphene oxide and preparation of different protective layer structures includes mixing polyvinyl butyral, polydimethylsiloxane prepolymer and absolute ethanol, spin coating on metal substrate and spraying.

GENG H, WEN J, ZHAO H, YUAN X, JING L, WANG T