国家/地区 中国（24） 世界知识产权组织（2）
IPC部 C（25） H（4） A（2）
IPC大类 C04（25） C01（7） H01（4）
A61（2） C09（2）
IPC小类 C04B（25）
IPC C04B035/52（25）
发明人 SHEN F（4） ZHANG Y（4） GUO Y（2）
LI S（2） ZHOU B（2） ZHU G（2）
ZHU Y（2）
公开年 2021（25）
申请年 2021（25）
专利权人 SHANGHAI QIJ.（3） HANGZHOU FUX.（2）

Preparation method of graphene radiating film for electronic device, involves placing graphene after plating copper in mold, and completing production of graphene heat dissipation film by cold pressing and heat treatment.

CAI X, YANG X

Preparing manganese-based graphite composite isostatic pressing conductive high polymer material involves obtaining components meeting index conditions, where components comprise aggregate, where aggregate is petroleum coke.

ZHANG Y, ZHANG P, GAO Z, MIN J

Carbon-carbon composite artificial bone comprises carbon fiber preform, pyrolytic graphite or pyrolytic carbon filled between carbon fiber preform and surface coating.

SHEN Y, SHEN F

Preparation of graphene film for, e.g. aerospace applications, involves preparing graphene oxide, adding ethanol and nickel-based compound, ultrasonically dispersing, applying dispersion on heating plate, putting heating plates in vacuum environment, pressurizing heating plates and natural cooling.

MA P, FAN Y, XIAO Q, LIAO N, ZHANG X

Preparing graphene heat-conducting gasket reinforced by sintered graphene foam block, comprises preparing graphene carbide film, stacking multiple graphene carbide film, sintering, preparing high orientation graphene blocks, and slicing.

ZHOU B, LU J, LI Z, SHI Y, GE X, LI F

Method for manufacturing graphene heat-conducting foam cotton, involves drying graphene oxide slurry to obtain graphene oxide, and carbonizing and graphitizing graphene oxide to obtain directionally arranged graphene heat conducting foam.

HAO Z, CAI J, ZHENLIANG H, JINMING T

Preparation of carbon-carbon composite material for depositing carbon nanotube used as ablation material by preparing carbon fiber cloth of carbon nanotube, preparing phosphate-loaded graphene material, and carbonizing dried carbon fiber.

WU D, HOU Z, WU B

Graphite crucible for graphitizing furnace comprises crucible body, crucible cover and flashboard.

SUN H, SU K, ZHOU R, ZHOU B, TANG Z

Preparation of graphene heat conducting film, involves mixing graphene oxide slurry and nano-cellulose solution, dispersing, vacuum defoaming, coating graphene oxide/nano-cellulose mixed slurry on two surfaces of fiber fabric, drying, rewinding, carbonizing, graphitizing and roll pressing.

ZHU G, WU X, ZHU Y, TANG W, CHEN Q

Method for preparing graphene film used in e.g. refrigerator, involves naturally cooling reduced graphene oxide film to obtain fluffy graphene film that is compacted and densified to obtain graphene film.

TANG J, LIN J, YANG W, DONG L, CHEN D, WANG Q, ZHANG Y, ZHU Y, JIANG H, ZHONG Q, KANG N, JIANG J, LIAO X