国家/地区 欧洲专利局（EPO）（37）
IPC部 B（37）
IPC大类 B01（37） C01（25） B82（12）
C02（11） H01（8） C08（7）
B32（4） C09（4） A41（3）
B05（3） C12（3） C23（3）
C30（3） A61（2） C25（2）
IPC小类 B01D（37）
IPC B01D067/00（37）
发明人 BEDWORTH P V（3） KITAHARA I（3） KOBUKE M（3）
PARK H（3） WANG P（3） ZHENG S（3）
CHOI K（2） ERICSON J（2） GEIM A（2）
HEIGHT M（2） HSIEH W（2） KANEKO K（2）
LIU H（2） MURADA K（2） MURATA K（2）
公开年 2021（11） 2017（6） 2016（5） 2014（4） 2018（3） 2012（2） 2013（2） 2015（2）
申请年 2016（7）  2021（6）  2015（5）  2020（5）  2012（3）  2014（3）  2017（3）  2013（2） 
专利权人 LOCKHEED MAR.（4） LOCKHEED COR.（3） NITTO DENKO .（3） UNIV MANCHES.（3）
HEIQ MATERIA.（2） KOTOBUKI TSU.（2） UNIV MONASH（2） UNIV SHINSHU（2）

Multi-stage hybrid membrane used for separating hydrogen from syngas, comprises screen supporting the layers containing mixture of carbon fibers, transition nonmetal compounds, fluorine containing polymer and activated carbon.

ROBLES G, NIMOCKS R, ROCKE M, CHEIKY C, GLEN R, ROBERT N, MIC R, CHARITY C

Ion-conducting membrane for use in e.g. fuel cell, comprises homogenous blend of polybenzimidazole with polymers selected from polyvinylidene difluoride, polyvinylene fluoride-co-hexafluoropropylene, chitosan and functionalized-chit.

RAMKUMAR M, KINI N S

Membrane for pressure-assisted separation of oil and water used in drainage device and fuel tank, comprises at least partially crosslinked active layer arranged on portion(s) of porous substrate layer, and comprising superhydrophilic agent.

LIU K, FEI F, PUGH T

Ion-selective conduction composite membrane for extraction of organic compounds from water to be treated comprises inner layer disposed between two outer layers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Composite membrane used for separating gas from gas mixture, comprises selective layer comprising polymeric matrix comprising amine polymer, graphene oxide nanofiller, and mobile carrier chosen from ionic liquid and amino acid salt, coated on support.

DENG L, JANAKIRAM S, ANSALONI L, DENG Y L, ANSARONI L

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F

Preparing gas selective separation filter involves providing graphene membrane on sacrificial support layer, subjecting graphene membrane to transient pressurized ozone gas pulse, purging ozone, and cooling down ozone treated graphene membrane.

AGRAWAL K V, HUANG S, HSU K, AGRAWAL K, HWANG S, HUSH K, XU G

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H

Composite material useful for delivering and desorbing macromolecular substance, preferably polysaccharide molecule, protein, DNA and RNA in cell, comprises carbon nanotube as nano-particles and polydimethylsiloxane as flexible substrate.

CHEN H, WANG L, TANG H