国家/地区 中国（2） 美国（2）
IPC部 C（3）
IPC大类 C07（3）
IPC小类 C08K（3） C07C（2） C07D（2）
IPC C08K009/04（3）
发明人
公开年 2016（3）
申请年 2016（2） 
专利权人

Modified graphene oxide for preparing high molecular composite material or oil-based lubricant, has carbon chain on its surface.

WENG Z, LIU L, ZHANG Y, ZHANG Z

Graphene compound for barrier element and clear packaging for product comprises optionally functionalized graphene directly bonded to nitrogen-containing compound.

ZHENG S

Graphene fiber useful in a composite material, comprises graphene film formed into elongated fiber-like shape and having amine groups formed on outer surface of graphene film and epoxide groups formed on edge of graphene film.

HUMFELD K D, GRIESS K H