国家/地区 美国（3） 世界知识产权组织（3） 中国（2） 韩国（2）
IPC部 C（6） B（2） H（2）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人
公开年 2015（3） 2016（2）
申请年 2014（6）
专利权人

Manufacturing graphene oxide used for manufacturing polymer film, involves adding graphite and oxidizing agent in acid solution and then stirring obtained material to obtain mixed solution.

SHIM Y K, JUNG J E, LEE K, PARK K M, CHOI J K, KIM H M, NOH W S

Manufacturing graphene particle used for manufacturing graphene particle sheet, involves exposing conductive particle to reaction gas to obtain graphene on surface of conductive particle.

CHO M W, LEE S W

Composite film for substrate sheet of printed circuit board used in electronic device, comprises functionalized graphene bonded with polymer, where graphene is functionalized with functional group(s) configured to bond with polymer.

SJONG A

Graphene composition for graphene molding comprises organic compound, graphene with flakes, and dispersing agent.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Aminated graphene oxide/high density polyethylene nanocomposite film prepared by mixing graphene oxide and dodecylamine, adding high density polyethylene powder and xylene, mixing, filtering, drying, autoclaving and melting.

CAI X, LI H, QI D, REN P, ZHANG H, ZHANG X

Oxygen-barrier waterproof sealing film for e.g. precision instrument, is formed by coating paste obtained by mixing silane-modified graphene oxide nanoribbons and ethylene-vinyl acetate copolymer as raw material components on substrate.

CAO N, LIN J, ZHENG Y