国家/地区 中国（7）
IPC部 C（7）
IPC大类 C04（7） C22（2） C25（2）
IPC小类 C04B（7）
IPC C04B035/80（7）
发明人 CHEN Z（7）
公开年 2021（3） 2022（2）
申请年 2020（4） 
专利权人 UNIV NANJING.（2） UNIV QILU TE.（2）

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

High-temperature-resistant composite material used in selective absorption of electromagnetic waves, is composed of composite material medium layer which is fiber preform reinforced ceramic matrix composite material comprising wave-transmitting layer and loss layer, and periodic structure layer.

SHANG L, XIAO Q, CHEN Z

Mixed fiber preform reinforced composite material useful in three-dimensional mixed-woven polyimide reinforced polyformaldehyde composite material, has e.g. fiber perform, namely three-dimensional fabric woven by two to five fibers.

CHEN Z, XIAO Q, MIAO Y

Continuous electrophoretic deposition modified carbon fiber reinforced multi-matrix composite material comprises carbon fiber, inorganic powder including graphene powder, aluminum oxide powder and/or zirconium oxide powder, and substrate.

CHEN Z, LIAO J

Ceramic fiber aerogel complex material used in energy, power battery, building, industry and other fields with fire-proof heat insulation requirement, comprises ceramic fiber and aerogel powder uniformly attached on surface of ceramic fiber.

CHEN Z, YANG H, LUO X, GUO H

Toughened alumina-titanium boride composite ceramic material based on graphene nano sheet comprises submicron alumina, titanium boride, graphene and sintering auxiliary agent.

XIAO G, CHEN B, XU C, CHEN Z

Anisotropic graphene toughened aluminum oxide nano-composite ceramic tool material comprises preset amount of graphene, magnesium oxide, molybdenum and nickel.

XU C, MENG X, XIAO G, YI M, CHEN Z