国家/地区 中国（9）
IPC部 B（9） A（3） C（3）
IPC大类 B01（9） A61（3） C02（2）
IPC小类 B01D（9）
IPC B01D067/00（3） B01D069/02（3） A61L009/22（2）
A61L101/04（2） B01D053/02（2） B01D053/86（2）
B01D071/34（2） B01J020/20（2）
发明人 WEI H（9）
公开年 2020（3） 2021（2）
申请年 2020（3） 
专利权人 UNIV ZHEJIAN.（2）

Preparation of strong organic solvent-resistant polysulfone separation membrane used in e.g. gas separation, involves dispersing nanoparticles of porous nanomaterial in solvent, adding bisphenol A polysulfone, preparing polysulfone membrane, crosslinking, washing crosslinked membrane, and activating.

GAO C, WEI H, YI Z

Graphene lubricating oil grading filter device comprises e.g. filter cylinder, the middle part of the filter cylinder is provided with an opening, the filter cylinder is provided with a fine filter screen corresponding to position of the opening.

ZHOU M, LI X, QUAN J, LUO C, ZHAO S, YE G, WEI H

Outer spinning solution for preparing fluoropolymer hollow fiber porous film, comprises fluoropolymer resin, diluents, porogen, and graphene oxide modified using hydrophilic segment polymer and hydrophobic segment polymer on opposite sides.

YOU Y, WEI H, ZHAO W, WANG S, SUN J

Adsorbent used for removing viruses or bacteria in gas comprises carrier, and adsorbent loaded on carrier comprising molecular sieve, carbon nanotube and/or graphene.

WEI X, JIN H, MA J, WEI H, CHENG L

Preparing solvent-resistance charged composite nanofiltration membrane, comprises e.g. hydrolyzing poly(p-phenylene terephthalamide) by amide, anchoring 2-bromo-2-methylpropionyl bromide on the surface of graphene oxide, and post-processing.

LIAO J, RUAN W, DU B, WEI H

Preparing graphene-like and algae calcium composite air purification material useful e.g. as air purification material comprises mixing e.g. graphene-like material and liquid medium, molding, sieving, polishing, curing, heating and drying.

WEI H, TONG J, TONG X

Graphene biological sponge useful in water treatment comprises polyether polyol, grafted polyether, A-1 catalyst, A-33 catalyst, silicone oil, graphite, diatomite, butyltin octoate and toluene diisocyanate.

KIM E, WEI H, KIM J, JIANG H, ZHANG H

Method for preparing super-hydrophobic polyvinylidene fluoride microporous membrane, involves dispersing graphene and nano-silicon dioxide in polar aprotic solvent and sonicating, followed by coating casting solution on film and drying.

CHEN D, CHEN H, FU N, HAN S, LIN H, LIU P, QIAN W, MA P, ZHOU J, WEI H, LAN G, HAN Z

Manufacture of carbon nanotube composite wire, involves providing carbon nanotube array, drawing carbon nanotube film from carbon nanotube array using tool, and treating carbon nanotube film using graphene solution.

LIN X, WEI H, LIU P, ZHANG L, JIANG K, FAN S