国家/地区 世界知识产权组织（29）
IPC部 C（29）
IPC大类 C09（29）
IPC小类 C01B（19） B82Y（15） C09K（14）
C09D（9） C08K（7） B01J（5）
B05D（5） C08L（5） C09C（5）
H01B（5） H01M（5） B32B（4）
B82B（4） H01L（4） C08J（3）
IPC B82Y030/00（14） C01B031/04（14） B82Y040/00（12）
C01B031/02（12） C08K003/04（6） B82B003/00（4）
C09D007/12（4） C09K003/00（4） B05D003/00（3）
C09K008/03（3） C09K008/32（3） B29B009/12（2）
B32B015/08（2） C01B000/00（2） C01B031/00（2）
发明人 BEAUSOLEIL J（2） BORDERE S（2） DELPRAT P（2）
GAILLARD P（2） JUNG Y（2） JUNG Y G（2）
KIM J（2） KIM J K（2） KIM J S（2）
KORZHENKO A（2） LIU H（2） QUINTERO L（2）
YOO H（2） YOO H J（2）
公开年 2013（11） 2012（10） 2014（8）
申请年 2012（29）
专利权人 BAKER HUGHES.（3） ARKEMA FRANC.（2） POSCO（2）

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H

Nanoparticle useful e.g. in an imaging method which is MRI or magnetic particle imaging and for the localized induction of hyperthermia, comprises a core containing iron oxide, and a graphene coating.

SIMMET T, BUECHELE B, LUNOV O

Surface-treated steel sheet comprises a steel sheet substrate and graphene containing polymer resin layer at the upper part of the steel sheet substrate.

KIM J K, YUN H C, YOO H J, KIM J S, JUNG Y G, KIM J, YUN H, YOO H, JUNG Y, LIU H

Producing graphene based composite material used to e.g. manufacture composite product, by introducing graphene and polymeric composition with thermoplastic polymer into mixer, and melting polymer and mixture of molten polymer and graphene.

BEAUSOLEIL J, BORDERE S, DELPRAT P, GAILLARD P, KORZHENKO A

Fluid, useful for drilling e.g. underground rock formations, comprises an organic or aqueous base, a weighting material in particulate form present in liquid suspension with the base, and graphene.

BEAUSOLEIL J, BORDERE S, DELPRAT P, GAILLARD P, KORZHENKO A

Suspension, useful in the production of electronic materials, electronic articles such as electronic circuits and capacitors such as super caps, comprises a water miscible solvent, graphene flakes and an additive.

BERGER A, WOLFRUM C, SCHNEIDER A, GOEBELT B, GOBELT B

Manufacture of electromagnetic-wave-absorption film for e.g. personal computer, involves coating organic-solvent dispersion liquid comprising graphene microparticles and binder resin on surface of plastic film, and drying coated film.

KAGAWA S, SEIJI K

Swellable article used e.g. for packer, isolation, actuation and sealing devices that react automatically upon exposure to particular downhole fluids such as oil and water, comprises matrix material and exfoliatable graphene-based material.

MAZYAR O A, GOODSON J E, GOODSON YA E

Luminescent nanocomposite composition used e.g. for preparing luminescent film, comprises graphene oxide or reduced graphene oxide, and luminescent moiety, which non-covalently interacts with graphene oxide or reduced graphene oxide.

THALAPPIL P, THERUVAKKATTIL SREENIVASAN, MUNDAMPRA MALIYEKKAL S, THERUVAKKATTIL S, MUNDAMPRA M S, THERUVAKKATTIL S S

Encapsulating a substance with graphene involves combining graphene oxide and water to form aqueous solution; contacting reducing agent and substance; mixing aqueous solution with reducing agent and substance; and producing graphene.

MILLER S A