国家/地区 中国（75） 世界知识产权组织（26） 韩国（16） 美国（16） 日本（15） 欧洲专利局（EPO）（11） 印度（6） 加拿大（4） 台湾（3）
IPC部 C（97）
IPC大类 C01（97）
IPC小类 C01B（97）
IPC C01B032/198（97）
发明人 ZHANG H（5） ZHANG Y（5） LIU X（4）
LIU Y（4） WANG L（4） WANG Y（4）
YU J（4） LI G（3） LI J（3）
LI Y（3） LIU Z（3） XU J（3）
XU Y（3） YANG Y（3） CAO J（2）
公开年 2018（21） 2021（21） 2020（15） 2022（11） 2017（8） 2016（7） 2019（6） 2023（4） 2014（2）
申请年 2020（22）  2018（18）  2021（13）  2017（12）  2019（10）  2022（9）  2015（5）  2016（5） 
专利权人 SICHUAN LIZH.（3） CHANGZHOU HE.（2） DAEJIN ADVAN.（2） HARBIN INST .（2）
KRI INC（2） NANTONG JIUY.（2） TORAY IND IN.（2） TUNGHSU OPTO.（2）
TUNGHSU TECH.（2）

Magnetic field responsive hexagonal boron nitride particles comprises hexagonal boron nitride particle that responds to magnetic field, which has adsorption layer of monolayer of graphene oxide or partially reduced oxide on surface of scale-like or plate-like hexagonal boron nitride particle.

ZAIMA H, MATSUMOTO N, SUGIMORI S, ONAKA N J, ITO G

Preparation of double-layer polymer modified graphene material used in separation and enrichment of glycoprotein, involves mixing e.g. hydrophilic polymer and solvent for electrostatic adsorption, and mixing obtained material with hyaluronic acid buffer salt solution for electrostatic adsorption.

GUAN S, LI H, YU J, PENG J, WANG L, DONG P, ZHAO Y

Preparation of multi-layer film material used for battery applications, involves dispersing two-dimensional material in solvent, filtering, adding film material dispersion of two-dimensional material layer adjacent film layer on formed material layer, drying and stripping.

CHEN Y, HUANG X, WANG Y, QUAN B

Coating composition used to coat paper pulp renders it waterproof and completely biodegradable, comprises graphene oxide nanoparticles, globular protein, plasticizer, thickener, filler, fungicide and water.

GANERIWAL S

Manufacture of packaging film for e.g. detergent, involves applying non-solvent two-component adhesive composition to base film on which printed layer is formed, drying, laminating base film, aging and processing film into desired shape.

JEONG H R, LEE D H

Preparing perfume volatile medium graphite core rod useful in the field of perfume volatile materials, comprises e.g. placing N-methyl-2-pyrrolidone in glass reactor, adding eugenol, reacting graphene oxide dispersion liquid and polyamic acid solution, heating the composite sponge and drying.

LOU L

Coating mold useful in pressing mold, graphene heat conducting sheet and composite heat conducting gasket, comprises front plate and back plate perpendicular to bottom plate and length of side connecting bottom plate with front plate and back plate.

HU J, SHI Y, GE X

Conductive structure useful in antistatic composition as coating solution for electronic materials i.e. electrical insulator, formed by connecting modified graphene oxide or modified carbon nanotube and conductive polymer.

MOON Y, KIMKWANYOUNG, YOO G M, KIM G Y

Simultaneously optimizing graphene modified natural rubber vulcanized rubber mechanics, comprises e.g. reducing number of oxygen-containing functional groups on surface of graphene oxide layer by simplified modification process.

AN D, ZHANG Z, LIU Y, GONG M, TAO R, ZHAO G

Carbon nanomaterial comprising modified carbon nanotube or modified graphene oxide useful in antistatic composition as coating solution for electronic materials i.e. electrical insulator.

MOON Y, KIMKWANYOUNG, YOO G M, KIM G Y