国家/地区 中国（92）
IPC部 C（92） B（16） H（15）
F（3） A（2） D（2）
G（2）
IPC大类 C04（92） H05（9） C09（8）
H01（6） B01（5） C01（5）
B33（4） C08（4） B32（3）
A61（2） B22（2） B60（2）
C02（2） C03（2） F16（2）
IPC小类 C04B（92）
IPC C04B035/622（92）
发明人 LI J（7） LI X（6） CHEN X（5）
WANG L（5） WANG Y（5） WANG Z（5）
CHEN W（4） LIU H（4） LIU W（4）
LIU Y（4） LU P（4） WANG J（4）
YANG S（4） YE J（4） ZHANG Y（4）
公开年 2022（57） 2023（35）
申请年 2022（92）
专利权人 UNIV NORTHWE.（4） GUANGDONG OV.（3） HARBIN INST .（3） JILIN UNITEC.（3）
UNIV XIAMEN（3） AEROSPACE RE.（2） HANGZHOU FUX.（2） UNIV CHINA E.（2）
UNIV NANJING.（2） UNIV SHANDON.（2） UNIV SICHUAN（2）

Flexible high thermal conductivity graphite material useful as a heat dissipation material in electronics, communications, medical, aerospace, and high-end equipment, has sheet structure.

PEI X, XU W, LI M, XU C, CHEN W, CHEN Y, CHEN J

High thermal conductivity ceramic material for fifth generation signal base station, comprises cubic boron nitride, alumina and graphene fiber, where surface of cubic boron nitride contains cladding layer, and cladding layer includes silicon dioxide and nano-graphene.

YUAN G, HE Z, HE Y, LI G

Preparing silicon carbide honeycomb ceramics, comprises e.g. stirring walnut shell carbon powder, graphene powder, silicon fluoride, silica sol, pore-forming agent, and sintering aid, adding dispersant and extrusion aid, extruding, heating, cooling, and immersing in resin solution.

GUO F, CHEN L, LU S, YANG F, TANG X, ZHANG L

Energy-saving wear-resistant zirconium corundum composite hollow ball casting material used in e.g. blast furnace, comprises zirconium corundum aggregate containing zircon sand, silicon carbide, organic fibre, silicon micro powder, pure calcium aluminate cement, water reducer and additive.

WO J, GU C

Graphene based carbon composite material precursor, has carbon fibre fabric layer provided with graphene layer, where oxygen content of graphene in carbon fibre fabric layer and graphene layer is specific in range and carbon fibre fabric layer is filled in interior of resin and the graphene.

HU Y, ZHAO H, BAI H, LIN S, HOU X, ZHOU Y, REN M, HU X

Preparing high heat-conducting graphene composite film involves uniformly mixing oxidized graphene and carbon nano-tube in solvent, carrying out hydrothermal reaction under sealing condition to obtain hydrogel, and freezing and drying.

JIANG Y, WANG Y

Method for uniformly growing graphene in carbon slide block, involves preparing carbon sliding block, discharging and flashing block, and sintering flash-burned block, where carbon base grows out of graphene-base connected together.

WU G, GAO G, YANG Z, ZENG Z, JIA Q, ZHOU S, WEI W

Solar heat absorbing material comprises silicon carbide powder, silica sol, silane coupling agent KH550, tetramethylethylenediamine, calcium carbonate, porous graphene and polyvinylidene fluoride.

ZHOU Z, PENG X, XU Q, PENG S, ZHOU L

Preparing a vertical graphene nano sheet composite radiating film useful as chip surface radiating material in communication device, comprises e.g. providing metal substrate with metal catalyst, performing plasma surface treatment to obtain pre-treated metal substrate and mixing carbon precursor.

YANG S, WANG J, YAN M, JIA W

Preparing porous silicon carbide high-temperature heat-insulating tile, involves mixing poly(N-vinylguanidine) (PVG) powder and silicon carbide-reduced graphene oxide ceramic filler powder by ball milling, drying and grinding, finally adding graphite powder pore-forming agent, and mixing uniformly.

PAN C, WU Y, MAO S, GUAN Y, LIANG J, ZHENG Y, HUANG W, YAO R