国家/地区 世界知识产权组织（78）
IPC部 C（78）
IPC大类 C09（78） C08（44） C01（16）
H01（15） B05（10） B82（10）
B32（9） H05（9） G01（8）
B01（7） A61（6） C07（5）
B33（4） A01（3） B29（3）
IPC小类 C09D（78）
IPC C08K003/04（28） C09D007/61（25） C09D011/52（15）
C09D005/00（14） C09D163/00（13） C09D005/24（10）
C09D175/04（10） B82Y030/00（9） C09D005/08（9）
C09D007/40（9） C09D007/62（8） C09D007/63（8）
C01B032/194（7） C09D007/20（7） C09D005/14（6）
发明人 HUN L S（3） KIM T H（3） KIMTAEHAN（3）
LEE S H（3） MA L（3） POLLUM M M（3）
SYLVESTER K T（3） APANIUS C（2） BANCROFT C N（2）
CASTRO V G D（2） CHOI S（2） CHOI S I（2）
CONDIE A G（2） DEDOMENIC C J（2） DEI D K（2）
公开年 2022（39） 2021（33） 2023（6）
申请年 2021（78）
专利权人 PPG IND OHIO.（4） DAINICHISEIK.（2） HAYDALE GRAP.（2） HEWLETTPACKA.（2）
JIANGSU CHAM.（2） PUREMANN INC（2） SHENZHEN INS.（2） UNIV FEDERAL.（2）
UNIV QINGDAO.（2）

Production of silver particle-graphene composite material used for heating device, involves adding N-methyl-2-pyrrolidone, and stirring, exfoliating and dispersing wet graphite to preparing graphene-containing composition, adding silver particles, and exfoliating and dispersing.

LIM K, NOH C, IMKIHYUN, ROH C

Heating pad in heatable garment, comprises graphene particles dispersed in polymer matrix material, and electrically insulating covering layer bonded to heating pad and electrically insulating covering layer, overlaying and bonded to heating pad.

JONES E O, HOWE T H, SEYMOUR J

Black photovoltaic backplane for preparing photovoltaic cell, comprises photovoltaic backplane substrate, black coating and protective layer stacked in sequence.

FENG Z, LU S, WANG Y

Electrical planar conductor useful for flat power supply for low-voltage applications for inner wall of building, comprises electrically non-conductive carrier layer, electrically conductive fillers, aluminum flakes and metal nanowires.

WALTER C, SCHROEPFER A

Composition used in production of heat-dissipating paint, comprises binder resin comprising urethane resin or epoxy resin, thermally conductive particles comprising expanded graphite particles having preset diameter and metal particles, additives comprising anti-settling agent, and solvent.

HUN L S, SONG J, CHOI S, YUMINSOOK, KIMTAEHAN, LEE S H, SONG J H, CHOI S I, YU M S, KIM T H

Composite conductive ink useful for keyboard electronic circuit, printed circuit, electrode and electroplating bottom layer, comprises resin, nano silver, graphene, solvent, curing agent and additives.

XIONG S

Two-part curable composition which cures to form thermally conductive cured product used for bonding heat generating components, comprises first-part comprising e.g. maleic anhydride adducted polybutadiene component, and second-part comprising e.g. hydroxyl terminated polybutadiene component.

VEERARAGHAVAN T, VEERARAGHAVAN S, SENGOTAIYAN K

One-component urethane heat dissipation paint composition e.g. for coating heat dissipation coating film, comprises e.g. polyol, thermally conductive particles including graphite, additives, block diisocyanate and acetate-based solvent.

KIMTAEHAN, HUN L S, YOUK S K, YUMINSOOK, KIM T H, LEE S H, YU M S

Coating composition used for forming coating layer for lowering coefficient of friction of wiper blade rubber-based glass with respect to glass, comprises lubricant additive and solvent, where lubricant additive is functionalized graphene capable of self-adhesion to wiper blade rubber base.

KIM M G, CHIN S M, HONG S M, OH J T, KIM J H

Coated substrate used for electronic device, comprises substrate comprising a metal or metal alloy, basecoat layer on substrate, where basecoat layer comprises pigment particles and one-part thermally cured polymeric resin, and anti-fingerprint topcoat layer on basecoat layer.

WU K, LI Y, CHANG C H, ZHU X