国家/地区 世界知识产权组织（70）
IPC部 B（70）
IPC大类 B01（70） C01（24） C02（14）
C08（13） C09（7） A41（6）
A61（6） A62（6） B32（5）
D06（5） H01（5） B60（3）
B82（3） E21（3） F24（3）
IPC小类 B01D（70）
IPC B01D071/02（31） B01D067/00（27） B01D069/02（19）
B01D069/12（18） C01B032/194（11） B01D069/10（10）
B01D053/22（9） B01D069/00（9） B01D069/14（9）
B01D039/20（8） C01B032/198（8） B01D046/00（7）
C02F001/44（7） B01D039/16（6） B01D061/42（6）
发明人 JAMISON D E（4） SHUMWAY W W（4） BENOIT L（2）
BRUNO M（2） CAI C（2） CASTRO A H（2）
CESAREO G G（2） FEI F（2） HO W S W（2）
KANEKO K（2） KATSUMI K（2） KATSUYUKI M（2）
KECHADI M（2） LABORIE B（2） LI J（2）
公开年 2021（70）
申请年 2021（33）  2020（32）  2019（5） 
专利权人 HALLIBURTON .（4） UNIV SINGAPO.（4） DIRECTA PLUS.（2） FRAUNHOFER G.（2）
G2O WATER TE.（2） KOTOBUKI HOL.（2） KOTOBUKI TSU.（2） OHIO STATE I.（2）
SWEETCH ENER.（2） UNIV SHINSHU（2）

Inserting two dimensional flakes of two dimensional material into pores of porous substrate, comprises providing porous substrate having open pores, applying liquid dispersion of flexible flakes to porous substrate and subjecting substrate.

KHRANOVSKYY E, ZHYBAK M

Pressure responsive two-dimensional composite material membrane for gas separation processes, comprises layer attached to surface of substrate and having pressure-responsive metal-organic framework nanosheets layered on top of one another.

ZHAO D, YING Y

Intercalated graphene antibacterial material manufacturing device, has connecting base jointed with bottom of manufacturing machine main body, spring fixedly connected with connecting plate, and another spring connected with bottom.

ZHONG T

Graphene oxide modified poly-dopamine composite nano-filtration membrane used in e.g. biological engineering, comprises polyether sulfone supporting body and organic functional layer using aqueous phase monomer and acid receiving agent.

CHEN Y, HONG Y, FANG F, LAN W

Porous composite membrane used in gas separation system, comprises graphene oxide sheets and nanoparticles bound to surface of graphene oxide sheet solely by electrostatic and/or van der Waals interactions.

SIVANIAH E, GHALEI B, HUANG G

Textile article, useful in a filter for personal health protection, comprises a textile substrate having specific bacterial filtration efficiency, where the textile article comprises graphene dispersed in a polymeric binder.

CESAREO G G, RIZZI L G

Increasing an electrical and/or thermal conductivity, as well as filtering power and germ-blocking properties of textile article by preparing impregnation composition consisting of graphene, polymeric binder and wetting agent, and stirring.

CESAREO G G, RIZZI L G

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

Separation membrane for oil and water separation in fuel tanks, comprises porous substrate layer and active layer comprising hydrophilic agent and superhydrophilic agents.

LIU K, FEI F, PUGH T