国家/地区 中国（75）
IPC部 C（75）
IPC大类 C01（75）
IPC小类 C01B（75）
IPC H05K007/20（75）
发明人 LIU Z（7） CAI J（6） LIU Y（4）
CHEN Q（3） CHEN Y（3） HAO Z（3）
LV J（3） PAN Z（3） ZHANG J（3）
CAO Y（2） CHEN C（2） CHEN X（2）
DING J（2） GUO Y（2） GUO Z（2）
公开年 2022（25） 2021（14） 2023（11） 2020（7） 2018（5） 2019（5） 2015（3） 2016（3）
申请年 2022（26）  2021（16）  2019（11）  2020（6）  2018（5）  2015（4）  2016（2）  2023（2） 
专利权人 GUANGDONG MO.（6） UNIV SHANGHA.（3） AECC BEIJING.（2） ANHUI AEROSP.（2）
GLOBAL GRAPH.（2） GRAPHENE PLA.（2） GRAPHENE PLA.（2） INST COAL CH.（2）
NANOTEK INST.（2） NINGBO GRAPH.（2） SHT SMART HI.（2） UNIV SHANGHA.（2）
XIAMEN KNANO.（2） XINGTU CHANG.（2）

Heat dissipation sheet useful for display component comprises heat dissipation layer formed of polymer sheet containing graphene particles, and first adhesive layer located on top of heat dissipation layer.

YOO T H, LEE J, JOH B J, PARK M W, PARK M, CHO B, LIU T

Preparing graphene heat dissipation film, involves obtaining graphite dispersion, adding liquid resin and film-forming agent into mixed dispersion, placing graphite conductive sheet in sulfuric acid solution, adding liquid resin into graphene water dispersion solution and peeling off metal substrate.

HONG J, YE J, LIU M, HUANG W, LIN J

High-strength graphene heat-conducting gasket in thermal interface material field, has stacking direction of graphene heat-conducting layer is perpendicular to stacking direction of graphene film in any layer of graphene heat-conducting layer.

WANG H, FANG X, SUN A, YANG S, CAO Y

Preparation of graphene film involves coating graphene oxide slurry on porous substrate to obtain graphene oxide film, punching incompletely dried film, drying completely, heat-pretreating, carbonizing, and high-temperature graphitizing.

HE J, XIAO W, LIANG H, CAI J

Manufacture of laminated graphene-based thermally conductive film used for electronic assembly, involves providing laminated film comprising graphene film layers separated by adhesive and comprising graphene sheets aligned with plane of graphene film.

LIU J, LAUBECK T

Preparation of multilayer self-fused graphene heat conducting film involves preparing pre-reduced graphene oxide slurry, pouring substrate, coating to form film, drying, stacking, graphitizing under argon atmosphere, and rolling.

KONG Q, TAO Z, YANG S, LIU Z

Preparation of high-thermal conductivity graphene heat-dissipation film involves adding graphene oxide film to be treated to chamber of continuous microwave processing equipment, vacuuming chamber, pretreating, and performing photoreduction and high-temperature structural reformation process.

ZHAO Z, ZHANG Y

Preparing fluorinated graphene used as composite heat-conducting film, involves uniformly mixing oxidized graphene with polyvinylidene fluoride, calcining under protection of inert gas, and carrying out fluorination reaction.

GUO S, WANG X, ZHANG L, LIU Y, YUAN X, ZHANG G, HUO J

Method for preparing graphene heat-conducting film of electronic product, involves introducing protective gas for performing graphitization treatment process, and naturally cooling to obtain graphene heat conducting film.

ZHOU R, ZHOU W

Electronic device for use in fifth generation communication system, has device main body arranged with graphene thin film and heating device, where portion of graphene film is disposed above heating device, and graphene film is arranged with first area and second area.

HOU M, LI K, SUN Q, FAN C, WU B, XUE J