国家/地区 中国（13）
IPC部 C（14） B（2） H（2）
IPC大类 C04（14）
IPC小类 C04B（14）
IPC C04B035/63（14）
发明人 CHEN R（2） CHEN X（2） LI J（2）
WU X（2） YANG Z（2） ZHANG Y（2）
公开年 2021（14）
申请年 2021（9）  2020（5） 
专利权人

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

Anisotropic silicon carbide conductive ceramic for electronic components, electric switch, sensor, and display, comprises substrate, graphene nano-sheet and sintering auxiliary agent dispersed in substrate.

MA N, ZHU M, HUANG Z, CHEN W, CHEN J

Method for preparing graphite high heat conducting film used in microelectronic product packaging and integrated field, involves coating CNT and graphene dispersion on graphite film skeleton to perform downward air extraction to obtain graphite with high thermal conductivity membrane.

DENG C, LIU C, LI J, LI H, HONG W, FAN Y, DENG D, TIAN J, CHEN X, WU X

Preparing high-toughness high-lubrication silicon nitride ceramic ice cutter useful in high-power electronic power device, involves placing green body into platinum crucible, heating, pre-sintering, filling platinum crucible with nitrogen, performing air pressure sintering and cooling.

YANG Z, LI Y, QIN G, JIN H, ZHANG C, ZHANG G

Preparing graphene-doped magnesium diboride bulk material by mixing melamine or carbon nitride with magnesium powder, vacuuming, ball milling, passing argon gas, pumping it until impurity gas is removed, heating, mixing and grinding with magnesium powder and boron powder, pressing and sintering.

TANG J

Improving dispersibility of graphene reinforced body in non-metallic material matrix comprises adding graphene reinforcing body, non-metallic materials, grinding balls, and grinding auxiliary agent to ball milling tank for ball milling.

JIA B, SHI J, JIANG H, WANG R, ZHU J, WANG Z, LIU B, WU X, CHEN X, ZHANG D, ZHANG W, TANG C

Preparing high-temperature resistant ceramic composite material, by crushing aluminosilicate rock-forming minerals, mixing mullite, spodumene, silica, alumina, silica fume, and calcium oxide, dispersing sodium humate, and polyacrylamide, ball-milling, sieving, filtering, molding and sintering.

SUN B

Multifunctional water purifying ceramic material comprises diatomite, red porcelain clay, sodium carboxymethyl cellulose and modified graphene.

LI T

Rapid prototyping 3D printing material comprises nano alumina, ethylene propylene diene monomer rubber, fumed silica, polyethylene, graphene, polyethylene glycol, rare earth oxide, and reinforcing additives.

CHEN R

Preparation of graphene modified ceramic composite material used for preparing article, involves preparing ceramic powder and graphene nanosheet dispersion, placing into pressure casting machine, injecting, mixing, drying, and molding.

CAO Z, CHEN R, ZHANG H, LUO G, LI J, WANG X