国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人 ZHAO X（2）
公开年 2021（2）
申请年
专利权人

Preparing layer-by-layer covalent cross-linked graphene oxide film useful in treating water, comprises e.g. assembling polyacrylonitrile film and graphene oxide layer-by-layer using symmetrical diamine substance as cross-linking agent.

ZHAO X, LI H, QI H, TIAN Y

Janus film in wet sensitive anti-fake product, in oil/water separation, comprises hydrophobic area and hydrophilic area at same time.

ZHAO X, YONG X, SUN Y, CHEN T, SHAO D, SONG Y, LI L, SHI S