国家/地区
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D071/76（2）
发明人
公开年 2021（2）
申请年
专利权人

Graphene oxide filler useful in polymer composite membrane, comprises surface modifier which is zwitterionic substances, and graphene oxide combined with surface modifier.

LEE J C, KONG S, SEO H

Preparation of composite nanomaterial for modified forward osmosis nanocomposite membrane, involves dissolving sulfonated graphene oxide in dimethylformamide, adding zirconium chloride and terephthalic acid, and ultrasonically-processing.

WANG L, HE M, ZHANG Y, MIAO R, ZHU J