国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B01（2） C01（2）
IPC小类 B01J（2）
IPC B01J020/20（2）
发明人
公开年 2013（2）
申请年
专利权人

Preparing three-dimensional interpenetrating macroporous graphene high-efficiency oil absorption material, comprises processing e.g. polystyrene micro-sphere with prepared graphene oxide solution to obtain primary product, and freeze-drying.

ZHAO J, CHI C, LI Y, WANG Y

Graphene oxide aerogel used as e.g. impact-resistant material, is obtained by assembling graphene oxide sheets into three-dimensional net structure in edge joint manner through crosslinking agent.

ZHANG X, HUANG H