国家/地区 中国（3）
IPC部 C（3） B（2）
IPC大类 C09（3） B05（2）
IPC小类 C09D（3）
IPC C09D005/08（3）
发明人 ZHAO H（3）
公开年 2021（2）
申请年 2019（3）
专利权人 UNIV TIANJIN.（2）

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

Preparation of nitrogen-doped carbon quantum dot used in dispersing graphene in water for aqueous epoxy resin coating, comprises performing hydrothermal reaction to uniformly mixed citric acid, histidine and solvent, and post-treating.

PU J, WANG J, WANG L, DU P, ZHAO H, LU G