国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D067/00（2）
发明人 ZHANG X（2）
公开年 2016（2）
申请年 2016（2）
专利权人

Functionalized graphene oxide composite film used for e.g. gas separation, is obtained by crosslinking graphene oxide with polyoxyethylene diamine and forming crosslinked product on microfiltration membrane substrate.

JIANG Z, WANG S, ZHANG N, HUO T, ZHANG X

Graphene oxide based complex membrane useful for radioactivity waste water treatment, comprises complex membrane prepared by taking complex membrane of the graphene oxide as a porous carrier pre modified by silane coupling agent.

LI C, WANG C, ZHANG X, WEN J