国家/地区 中国（6） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 C（11）
IPC大类 C04（11） B29（4） B32（4）
D01（4） D04（4） D06（4）
C08（3） F16（2）
IPC小类 C04B（11）
IPC C04B035/83（5） B32B018/00（4） C04B035/14（4）
C04B035/524（4） C04B035/80（4） B29C070/38（3）
B29C070/50（3） B29C070/52（3） C04B035/622（3）
C04B035/626（3） C04B035/634（3） C04B035/653（3）
C04B035/76（3） C04B035/82（3） D01F001/10（3）
发明人 BARSOTTI R（3） CALVIN M（3） REBER R（3）
DIPIETRO S G（2） MINNICI K（2） ZHANG Y（2）
公开年 2023（11）
申请年 2022（7）  2021（2）  2023（2） 
专利权人 ARKEMA FRANC.（3）

Preparing three dimensional net-shaped silicon carbide nanowire used in e.g. national defense military industry, involves mixing polymolybdenumcarbosilane vinyltriethoxysilane-graphene oxide powder or poly(N vinylguanidine powder, pore forming agent powder, and cracking.

ZHAN J, TAO Q, MAO S, ZHENG Y, WANG Y, LIANG J, HUANG W, YAO R

Modified chopped carbon fibers used for forming carbon-ceramic brake disc, comprise polyacrylonitrile carbon fibers as chopped carbon fibers including surface modification group comprising thiourea group and aromatic ring, and having preset length.

TANG B, ZHU K, ZHOU G, XIANG L

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

Making carbon carbon composite, carbon ceramic matrix composite, or carbon silica composite, involves making precursor part from resin comprising polyaryletherketone and reinforcing additive, pyrolyzing precursor part, infusing liquid resin into pyrolyzed part, and pyrolyzing infused part.

BARSOTTI R, REBER R, CALVIN M, DI PIETRO S G

Production of carbon composite fiber used for e.g. aviation application, involves preparing spinning dope by dispersing carbon nanomaterial and polyamic acid in super acid, and imidizing preliminary fiber to obtain polyimide composite fiber.

KU B, KIM S Y, KIM S G, YOU N H, KIM J, HWANG J Y, KIM N D, KIM D, KOO B C, KIMRYAN, KIMSEOGYUN, KIM J W, DONG K, KIM D Y

Low-grade concrete mixed with stone powder comprises cement, mineral powder, fly ash, stone powder, sand, gravel, water reducing agent, and water.

LIN J, JIANG W, XU Y, ZHANG J, HUANG C, ZHONG X

Ultra-high temperature ceramic-vertical graphene core-shell nanowire comprises ultra-high temperature ceramic nanowire used as core.

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

Manufacturing composite fiber preform, preferably carbon-carbon composite material for disc brakes, involves winding composite fiber fabric around core to form composite fiber preform comprising multiple layers defining annulus extending along central axi.

TANG L G, GLEN S, PIAO Y, MURDIE N, JAMES M C, MERDEY N, GUERON S, TANG L

High-performance polyformaldehyde fiber useful for concrete, comprises polyformaldehyde/polyamide composite fiber and graphene fiber grafted with polyformaldehyde/polyamine.

ZHANG X, SHI J, ZHAO X, LOU L, YE L, ZHANG Y