国家/地区 中国（9） 日本（7） 世界知识产权组织（7） 美国（6） 欧洲专利局（EPO）（5） 韩国（5） 加拿大（4） 英国（3） 新加坡（3）
IPC部 C（15） B（6） H（3）
D（2）
IPC大类 C01（15）
IPC小类 C01B（15）
IPC C09D007/61（15）
发明人 CHIKOSHA L（3） WEAVER W（3） BLOOMER J（2）
MA L（2） PFLAUMER J（2） WEDDELL A（2）
WEDDELL R（2） WEDDLE R（2）
公开年 2021（15）
申请年 2020（10）  2021（4） 
专利权人 APPLIED GRAP.（3）

Producing polymer film, involves preparing dispersion solution by ultrasonically treating graphene oxide and dispersing it in distilled water or tetrahydrofuran mixed solvent, preparing mixed solution by adding polyvinyl alcohol, stirring.

JIN H, YOO J

Preparing graphene oxide material with high heat radiation coefficient and electromagnetic shielding, involves performing vacuum freeze drying treatment to slurry, carrying out high temperature graphitization treatment, processing cold pressed graphene sample, preheating, spraying and solidifying.

HE X, PENG Q, HOU J, ZHAO X, XU F, FU H

Producing surface-treated metal plate by mixing graphene oxide and melamine or water-soluble melamine resin with water, immersing metal plate chosen from steel plate in suspension containing graphene oxide-melamine complex and integrating metal ions eluted from metal plate and complex on metal plate.

FURUKAWA H, HAGA M, YAMAMOTO T

Composite material useful for electronic device, preferably galvanic cell, supercapacitor, or fuel cell, comprises polyamide-imide, and nanoplatelets.

HODGE S A, GALHENA D T L, GALHENA D T L G

Radiating electrostatic adsorption powder used for metal heat-dissipating component comprises small-layer graphene flakes, polymer resin, inorganic mineral powder, and auxiliary agent at certain amount.

CHEN G, MA L, YANG X, WU J, ZUO B, MIAO L

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Composite coating composition used for article e.g., plastic film, wire, cable, fiber or sheet of foam, board, paper, wood, or metal comprises binder, high aspect ratio sheet, and low aspect ratio sheet.

SUN L, LACHANCE A M, ZHOU T, LIM Y

Anticorrosive coating comprises component A including epoxy resin, zinc powder, anti-rust pigment, graphene slurry, filler and auxiliary agent and component B including modified polyamide and diluent.

WANG S, YI Z, DING Y, YUAN R, MA L, XI J

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Preparing high-performance graphene composite aluminum sheet useful for aerospace, automobile parts and electrical parts, comprises cutting aluminum sheet, soaking pure aluminum flake in dopamine aqueous solution and cleaning flake graphite.

ZOU X