国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08G（3）
IPC C08G073/10（3）
发明人 SHI H（3） WANG H（2） ZHANG Y（2）
公开年 2018（2）
申请年 2018（2） 
专利权人 UNIV TIANJIN POLYTECHNIC（3）

Preparation of reinforced polyimide composite material involves dispersing graphene oxide and carboxylated carbon nanotube in organic solution, adding N,N'-dicyclohexylcarbodiimide, dianhydride monomer and diamine monomer and molding.

SHI H, ZHANG Y, WANG H, YU W, LIU B

Preparing polyimide composite material involves dispersing graphene oxide and carbon nanotubes uniformly in water to obtain blending dispersion of carbon nanotubes/graphene oxide, adding dopamine hydrochloride, adjusting pH value.

SHI H, ZHANG Y, WANG H, MAO H

Preparing composite material comprises ultrasonic dispersing graphene oxide powder in solvent, mixing silicon-modified graphene, dianhydride, diamine mixture and non-proton polar solvent, performing insitu polymerization.

CAO L, ZHANG X, SHI H, SUN Q