国家/地区 中国（61） 韩国（10） 世界知识产权组织（9） 台湾（4） 美国（4） 日本（2）
IPC部 C（79）
IPC大类 C08（79）
IPC小类 C08K（79） H05K（70） C08L（64）
C08J（43） B32B（12） C09K（11）
H05B（10） C08G（7） B29C（6）
B29B（3） C01B（3） C09D（3）
H01B（3） H01L（3） H01Q（3）
IPC C08K003/04（79）
发明人 JIANG X（4） CHEN Y（3） GUO J（3）
JI Z（3） LI X（3） LI Y（3）
MA J（3） SHAO L（3） WANG Z（3）
ZHANG M（3） ZHANG T（3） ZHANG Y（3）
ZOU H（3） HAN Y K（2） HUANG J（2）
公开年 2022（79）
申请年 2021（37）  2022（35）  2020（7） 
专利权人 UNIV SOUTH C.（4） UNIV SHAANXI.（3） UNIV SICHUAN（3） UNIV ZHONGSH.（3）
KOREA MATERI.（2） NISSAN MOTOR.（2） WUHAN CAS AD.（2）

Thermally-conductive epoxy resin circuit board e.g. epoxy resin copper-clad circuit board, comprises epoxy resin insulating layer containing white graphene material.

CHEN M, LIU J, JIANG J

Graphene material for heating device, comprises plastic powder which is polybenzimidazole plastic, and graphene powder and aluminum powder.

WANG H

Composition useful in heat-dissipating sheet for device, comprises graphene, carbon nanotubes, polymer compound, binder and solvent, where the graphene and carbon nanotubes are uniformly dispersed by the polymer compound.

SON I, PIL L S

Preparing graphene transition metal carbide/polystyrene composite material used in electromagnetic interference shielding, involves providing transition metal carbide/nitride aqueous dispersion, dispersing cationic polystyrene resin microspheres in water, adding aminated dispersion graphene.

ZENG S, HUANG Z, WANG G, ZENG J, LIU J

Double-loss type rubber absorbing material useful in e.g. electronic information technology, comprises rubber, electric loss filler, magnetic loss filler and vulcanizing processing auxiliary agent, where material is prepared by mixing rubber and electrical loss filler to obtain first master batch.

PENG Z, ZHANG J, KONG N, TAO J, LIAO L, WANG R, WANG B, ZHAO P

Thermally conductive film for heat dissipation structure, is formed by arranging binder and scale-like carbon materials formed by graphene layers, and making portion(s) of minor axis of binder and minor axes of spaces formed by carbon materials and binder smaller than minor axis of carbon materials.

NAITO T, TSUKADA Y, KENEKO T, YAJIMA A, SHIRATORI K

Heat conductive film used for head-up display, is configured by disposing scale-like carbon material formed by graphene layers such that adjacent scale-like carbon materials contact each other, and such that major axis of scale-like carbon material is oriented in surface direction of film.

KANEKO T, NAITO T, TSUKADA Y, YAJIMA A, SHIRATORI K

Double insulation type self-limiting temperature heating cable used in electric heating element, comprises two parallel metal wire cores whose outside is covered with PTC material layer, where PTC material layer is covered with inner insulating layer and flame-retardant outer insulating layer.

JI C

Graphene-ceramic heat dissipation material with improved electrical insulation and resin miscibility comprises first dispersion solution is dispersed and second dispersion solution in which ceramic heat-dissipating filler is pulverized.

KYOUNGJEONGBAE, CHO J I, YANG H J, SONG H, SU Y C

Preparing epoxidized natural rubber electromagnetic shielding composite material used in flexible electronic appliance, automobile manufacturing and aerospace, involves adding epoxy natural rubber latex into filler, mixing uniformly, adding hydrazine hydrate, reacting, drying and hot pressing.

ZHU J, ZHANG S