国家/地区 中国（15） 美国（15） 世界知识产权组织（13） 韩国（11） 欧洲专利局（EPO）（6） 新加坡（5） 日本（4） 加拿大（3） 印度（3） 澳大利亚（2） 以色列（2） 台湾（2）
IPC部 B（29）
IPC大类 B01（29） C02（9） C01（6）
B32（4） B05（3） B82（3）
C07（2） C08（2）
IPC小类 B01D（29）
IPC B01D071/02（29）
发明人 DUERKSEN G L（3） MILLER S A（3） AHN B（2）
CHOI J（2） KIM H（2） KIM H W（2）
PARK H（2） PARK H B（2） YOO B（2）
YOO B M（2） YOON H（2） YOON H W（2）
YOON S（2）
公开年 2014（15） 2013（8） 2015（6）
申请年 2013（29）
专利权人 LOCKHEED MAR.（4） EMPIRE TECHN.（3） UNIV HANYANG.（3） LOCKHEED COR.（2）
SAMSUNG ELEC.（2） UNIV HANYANG.（2）

Polymer composite membrane used for separating olefin from its mixtures with paraffin, is deposited with multi-layered reduced graphene oxide and organic compound.

KANG Y S, CHOI H, LEE J H, KIM Y R

Article useful for purifying an alcohol, comprises a nanofibrous scaffold comprising fibers, and a barrier layer comprising graphene oxide on at least a portion of a surface of the nanofibrous scaffold.

CHU B, HSIAO B S, MAHAJAN D, YEH T

Manufacturing nanocomposite membrane impregnated graphene oxide involves dipping graphene oxide in aqueous solution to obtain graphene oxide solution.

LEE K H, BANO S, KIM S J, MAHMOOD A

Formation of graphene oxide/polymer composite membrane used for wastewater treatment application, involves adding hydrosol mixture to polymer dope solution and casting polymer dope solution by wet phase inversion technique.

KOH M C, WONG W K, MUNUSAMY Y A P, YONG D O H, BASHIR M J K, LO P K, SETHUPATHI S A P, OOH K F, WONG L Y, NG C A

Composite panel comprises a layer of material comprising a polymeric matrix material, and a large area graphene sheet embedded in the layer of material, where the large area graphene sheet includes nanoperforations.

BULLOCK S E, NEWELL C M

Graphene derivative composite membrane for use as isopropyl alcohol separation membrane, has supporting membrane made of porous polymer, and set of graphene derivative layers formed on supporting membrane.

LIU W, HUNG W, LAI J, LEE K, HONG W, LI K, LIU W J, HUNG W S, LAI J Y, LEE K R

Device useful for isolating substance from blood comprises first sheet of graphene, second sheet of graphene, and conduit system operably coupled to first sheet of graphene and second sheet of graphene.

BACHMANN S M, MOUNTCASTLE P D, TIETJEN B W

Filtering or solid-liquid separation membrane, has graphene compounds provided in matrix layer and dispersed in polymer in matrix layer, where polymer is formed by interfacial polymerization, and compounds increase rejection of matrix layer.

KRISHNA K M, BHATTACHARYYA A, DEVI R M, PHADKE M, KLISHINA K M, BATACHAYA A, DEVIE R M, PHADKE M A

Sandwich-type graphene oxide-gas film manufacturing method, involves forming protective layer on sandwich-type graphene oxide-gas film by performing chemical bonding or surface grafting operation, and arranging oxide-gas film on base film.

JIA Z, WANG Y, ZHANG X

Manufacturing nanofibers-graphene separation membrane for water treatment, comprises e.g. electrospinning spinning solution containing e.g. polyvinylidene fluoride mixed solution and graphene oxide dispersion solution, and heat treating.

BYUN H S, CHEN W, JUNG H, CHEN W D, JUNG H M