国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08G（4）
IPC C08J005/18（4）
发明人
公开年 2013（4）
申请年 2013（3） 
专利权人

Preparation of composite nano-film involves preparing graphene quantum dot solution, film forming, preparing conductive polymer solution, and spin coating.

XU J, YANG Y, JIANG Y, YANG W

Polyimide high-dielectric composite material comprises specified amount of modified graphene, nano barium titanate and polyimide.

LIU X, ZHUANG Q, HAN Z, HE J, LI X, MAO X, QIAN J

Polyamide and graphene oxide combined photoelectric material prepared by acylating chlorination of graphene oxide, diamine and dianhydride monomer.

CAI J, MA L, NIU H, PU L, SUN Y

Graphene modified polyimide-based composite film comprises 4,4'-diaminodiphenyl ether, pyromellitic acid anhydride and graphene.

CHEN Y, ZHENG W, WEI D, YAO Z, ZHOU J, ZHOU C, YAO R