国家/地区 中国（19） 美国（14） 世界知识产权组织（11） 日本（9） 欧洲专利局（EPO）（8） 韩国（8） 加拿大（5） 新加坡（3） 澳大利亚（2） 英国（2） 印度（2）
IPC部 C（29）
IPC大类 C01（29） C09（29） C08（9）
B01（6） A61（3） B05（3）
B82（3） D01（3） H01（3）
H05（3） A01（2） B22（2）
B29（2） C25（2） D06（2）
IPC小类 C01B（29）
IPC C01B032/194（29）
发明人 CHIKOSHA L（3） LI H（3） WEAVER W（3）
BLOOMER J（2） CHANG T（2） LI J（2）
LIN B（2） LUO W（2） MASATO S（2）
PFLAUMER J（2） WEDDELL A（2） WEDDELL R（2）
WEDDLE R（2） WU T（2） YANG J（2）
公开年 2021（29）
申请年 2021（14）  2020（13）  2019（2） 
专利权人 APPLIED GRAP.（3） TAIWAN TEXTI.（2）

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

Preparation of manganese dioxide/graphene composite mesoporous nanospheres, involves dispersing graphene encapsulated by inert nano-oxide in mixed aqueous solution containing cetyltrimethylammonium bromide, ultrasonically reacting, hydrothermally reacting, washing, and drying.

MA X, YANG J, ZHANG J, LI J, TANG X, LI L, ZHOU X, DING Y, LUO W, TENG Y, XIE G

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

Preparing graphene dispersion used as coating field, and important additive in products such as conductive coatings and auxiliaries, involves performing homogenization on graphene powder, and using processing solvent to form graphene paste.

LIN B, LI H, CHANG T, WU T

Graphene dispersion, formed by graphene powder and processing solvent comprising e.g. hydrocarbon solvent, halogenated hydrocarbon solvent, alcohol solvent, phenol solvent, ketone solvent, ester solvent, ether solvent, acetal solvent, acid solvent and acid anhydride solvent.

LIN B, LI H, CHANG T, WU T

Graphene and nano-silver composite material comprises resistivity of graphene and nanosilver composite material, and is prepared by reacting graphene oxide with secondary oxidant to obtain modified graphene oxide.

GUO X, LIU Z, XIE L, LI X, CHEN C

Fabric used to make commercial products e.g. textile products in medical applications e.g. aprons and garments, comprises graphene having antimicrobial, antistatic, anti-odor, wicking, thermal cooling and UV protection.

AMIRTHASAMY J B, LAHA A, RAJE V P, CHOUDRY D R, SHUKLA M K, NIGAM P, REKHI S S, BALACHANDRAN V S, NANDY M, GOSWAMI K

High-efficiency anti-corrosion surface-modified super-large graphene used e.g. for aqueous epoxy resin system comprises super-large graphene surface-modified with reducing agent and polymerized.

ZHANG Y, HU N, ZHOU Z

Preparing graphene nanomaterial containing multifunctional auxiliary agent comprises e.g. adding imine and aniline on surface of graphene structure to obtain functional graphene oxide, supplementing with anionic and nonionic dispersant.

TAO X, ZHOU H, JIANG Y

Nanocarbon dispersion used in resin composition for forming composite material for e.g. solder paste flux, automobile cables, polyacrylonitrile-based carbon fiber blended products, pressure sensors and rubber/resin composite materials, comprises nanocarbon and rosin or its derivative as dispersant.

HIROYOSHI K, MASATO S, YUJI K, SHIRATORI M, KAWAMATA Y, KAWASAKI H