国家/地区 中国（18） 世界知识产权组织（3）
IPC部 C（22）
IPC大类 C04（22）
IPC小类 C04B（22）
IPC C04B035/80（22）
发明人 BARSOTTI R（2） CALVIN M（2） DIPIETRO S G（2）
LI H（2） LI W（2） LU P（2）
MAI W（2） MINNICI K（2） REBER R（2）
SONG Q（2） WANG Z（2） YE J（2）
公开年 2022（11） 2023（11）
申请年 2022（22）
专利权人 UNIV NORTHWE.（3） ARKEMA FRANC.（2） GUANGDONG OV.（2）

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

Production of high temperature composite e.g. carbon-carbon composite, involves pyrolyzing precursor portion produced from resin containing polyaryletherketone at preset conditions, infusing liquid resin and pyrolyzing, and repeating infusion and pyrolysis process.

BARSOTTI R, REBER R, CALVIN M, DIPIETRO S G, MINNICI K, CALVIN M K, BARSOTTI R J

Manufacture of high temperature composite e.g. carbon-carbon composite, involves forming precursor component from resin containing poly(aryl ether ketone) copolymer and reinforcing material, infusing liquid resin to component and pyrolizing.

BARSOTTI R, MINNICI K, DIPIETRO S G, CALVIN M, REBER R

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

Manufacturing carbon molded body by three-dimensional printing by providing layer containing raw material resin, irradiating layer with laser light, providing another layer containing another raw material resin on layer after carbonization, and carbonizing layer by irradiating it with laser beam.

IKOMA H

Preparation method of high-strength low thermal conductivity ceramic gas material gel, involves sintering silicon dioxide fiber gas gel, pouring graphene dispersion liquid into mold, and immersing SiO2 nanofiber gas gel.

TANG Y, ZHAO K, LI C, LI F, QIU H, DANG W

Preparing Cf-oriented silicon-Chitin nano-whiskers-vertical graphene nanosheets micro-nano multi-scale toughened carbon-based composite material, comprises e.g. preparing carbon fiber prefabricated body into low-density C/C composite material, and performing chemical vapor deposition.

LI H, LI K, SONG Q, LIU H, YIN X

Micro-airbag structure loaded with magnetic particle useful in field of electromagnetic shielding, comprises e.g. carbon nanofiber embedded in graphene sheet, and magnetic particles are distributed on surface and inside of composite material.

SU J, WEI G, LI L

Preparing high-strength graphene-modified SiCf/silicon carbide composite material, comprises e.g. arranging silicon carbide fibers in chemical vapor deposition furnace, growing thick pyrolytic carbon interface on surface by chemical vapor infiltration, vacuum impregnating and depositing SiC matrix.

CHEN Z

Active heat-leading and long-life anti-oxidation ablation structure of extreme environment-resistant carbon-based composite material, comprises heat-conducting and bearing prefabricated body, composing high heat-conducting/bearing prefabricated body structure and thermal control element.

LI W, SONG Q, ZHANG Y, FU Q, LI H, ZHANG J