国家/地区 世界知识产权组织（14）
IPC部 C（14）
IPC大类 C08（14） C09（14） C01（9）
H01（9） B82（5） B29（4）
B32（4） H05（4） B01（3）
B33（2） C04（2） C10（2）
IPC小类 C08K（14）
IPC C08K003/04（14）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） KIM J（2） NAGISA K（2）
SHEN Y（2） SHOJI H（2）
公开年 2021（3） 2009（2） 2015（2） 2016（2） 2023（2）
申请年 2015（3）  2009（2）  2021（2）  2022（2） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2） POSCO（2）

Resin-based formulation used as paint formulation e.g. dry paint formulation for coating oil rig, comprises resin material, filler material and graphene flakes.

SAMSUDIN M S F B, ABA N D B, ZAKARIA M B, MOHAMMED NOR A B

Composition used for forming coating material, comprises curable resin and/or its precursor, inorganic particles, and graphene having preset average thickness.

KATO T, TAMAKI E

Graphene dispersion used for forming graphene resin powder for battery, comprises graphene and polymer dispersed in solvent, and has preset viscosity measured using B-type viscometer at preset rotating speed.

KUME A

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

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

Electroconductive composition used as e.g. coating material for forming antistatic film and base material, comprises cellulose nanofibers, inorganic powder chosen from graphene, graphene oxide and their derivatives and microparticles.

KONAGAYA S, SHIBUYA H, SARUYAMA T

Forming a polymer composite comprising polymers and graphene quantum dots, useful in LEDs, comprises mixing a polymer component comprising polymers and/or polymer precursors with graphene quantum dots.

TOUR J M, KOVALCHUK A, XIANG C, TOUR J, CHANGSHENG X, TOUR YA M, XIANG CH

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y