国家/地区 韩国（3） 美国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3） C01B（2） C08G（2）
IPC C08K003/04（3） C01B031/02（2）
发明人
公开年 2014（3）
申请年 2013（3）
专利权人 KOREA INST SCI TECHNOLOGY（3）

Preparing polyimide-graphene composite material involves modifying graphene by covalently bonding amine-substituted aromatic/aliphatic compound on graphene surface, adding modified graphene to polyimide precursor to polymerize, and heating.

YOU N H, PARK O, KU B, LEE J H, GOH M, PARK O K, KU B C

Making nanoparticles of target material, involves mixing graphene oxide with aqueous solvent to give aqueous solution, mixing target material with organic solvent to give organic solution, and mixing aqueous solution with organic solution.

LIM J A, SONG Y, HONG J, YOO D Y, KIM H, SONG Y W, HONG J M, KIM H S

Graphene carbon fiber composition for fabricating high-performance carbon fiber comprises a composition for fabricating carbon fiber; and graphene powder.

LEE J K, CHOI W K