国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C08（3） C02（2）
C07（2）
IPC小类 B01D（7）
IPC B01D067/00（6） B01D069/12（3） B01D069/02（2）
B01D071/42（2） C02F001/44（2） C08J009/40（2）
C08K003/04（2）
发明人 YANG H（7）
公开年 2018（4） 2022（2）
申请年 2017（2）  2018（2） 
专利权人 UNIV BEIJING.（2） UNIV DONGHUA（2）

Preparing light-driven Janus super-hydrophobic sponge motor used in oil-water separation application, involves adding curing agent to polydimethylsiloxane pre-polymer to obtain pre-polymer mixture, immersing prepared hydrophobic sponge in pre-polymer mixture and washing with ethanol.

TIAN Z, FENG D, SONG J, YANG H, LIANG Y, SUN X

Polyethylene glycol terephthalate/graphene two-dimensional layered composite film with T-type channel structure useful in e.g. ion transmission and sieving on polarizable oil/water interface, where film has two-dimensional layered Emi channel and single-dimensional micrometer channel.

CHENG H, SHENG C, YANG H, WANG X, CHEN Y

Composite nanofiltration membrane used for dye wastewater treatment, biomedicine and water processing field comprises reduced graphene oxide and substrate.

NIE H, YANG H, CHEN D, WANG J, SONG Y

Composite nanofiltration membrane used for desalination treatment, biomedicine and water treatment comprises graphene oxide and substrate.

NIE H, YANG H, WANG J, SONG Y, CHEN D

Preparing hyperbranched polymer-modified graphene oxide in aqueous phase used in fields of separation membranes, involves sonicating graphene oxide powder to be uniformly disperse in aqueous phase to prepare stable graphene oxide dispersion.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Preparation of modified graphene oxide/hyperbranched polymer composite film used for separation of methyl tert-butyl ether/methanol, involves ultrasonically reacting graphene oxide powder and diamine monomer.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Preparing silver-halloysite-polyvinyl alcohol containing ultrafiltration membrane used in separation of bovine serum albumin, involves dispersing graphene oxide in ethanol solution, and heating.

WANG F, LU M, TU W, ZHAO J, FAN Y, YANG H