国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4） C08（4）
IPC小类 C01B（4）
IPC C08K003/04（4）
发明人
公开年 2019（4）
申请年 2019（4）
专利权人

Preparing organic functionalized graphene oxide comprises e.g. dispersing graphene oxide in distilled water, adding organic functional reagent into graphene oxide solution, heating to react, washing solution centrifugally and freeze-drying.

CHI Y, XU W, HU S, DU W, WANG W

Preparation of graphene based polysiloxane involves adding graphene oxide to deionized water, ultrasonically dispersing, adding silane coupling agent, reacting, washing with anhydrous ethanol and deionized water and dispersing.

YAO Q, WANG X, WEN H, LIANG Y, YANG Y, DAN W

Preparing highly thermally conductive graphite film inducedpolyimide orientation crystallization involves using graphene and polyimide composite material as graphite film precursors in process of high-temperature carbonization.

CAO C, LI W, ZHOU G, LIN J

Insulating heat conductive material comprises epoxy resin, curing agent, and porous modified graphene obtained by reacting modified graphene oxide powder and chemical reducing agent, and sintering obtained modified graphene oxide.