国家/地区 世界知识产权组织（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人
公开年
申请年 2018（2）
专利权人 G2O WATER TECHNOLOGIES LTD（2）

Membrane used for water filtration e.g. oil/water separation, comprises porous substrate layer, and active layer which has lamellar structure comprising at least two layers of two-dimensional material comprising graphene or its derivative.

LIU K

Composite membrane e.g. thin film nanocomposite membrane used for module for water treatment device, comprises porous support, and polyamide layer on support and comprising graphene oxide quantum dot moieties.

HARPER T, YU M