国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D175/06（3）
发明人
公开年 2019（3）
申请年 2019（3） 
专利权人

Preparation of aqueous polyurethane coating involves preparing carbon nitride quantum dot aqueous solution using carbon nitride nanosheets, adding to graphene aqueous dispersion, ultrasonically mixing and adding composite powder to water.

PENG W, SUN H, GAO C

Graphene oxide waterborne polyurethane anti-impact anticorrosive coating comprises aliphatic or alicyclic isocyanate monomers, polyols, catalysts, hydrophilic chain extenders, crosslinking agent, a silane coupling agent.

CHI Y, WU S, LI C, HUANG X

Graphene conductive coating having excellent strength, toughness and electrical conductivity comprises surface carboxylated graphene, polyester polyol, diisocyanate, catalyst and diluent.