国家/地区 中国（16）
IPC部 C（16）
IPC大类 C04（16） C09（2） C25（2）
IPC小类 C04B（16）
IPC C04B035/80（16）
发明人 CHEN Z（4） CHEN H（2） WANG Y（2）
XU C（2） YANG H（2） ZHANG L（2）
公开年 2021（11） 2020（4）
申请年 2020（16）
专利权人 UNIV CENT SO.（2）

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

Preparing inorganic fiber in-situ composite ceramic product used in e.g. tissue engineering, piezoelectric sensor and structural component, involves three-dimensionally-printing ink containing polymer solution, inorganic ceramic powder, silicon powder and carbon powder, drying, and sintering.

XU J, ZHAO N, HOU Y, ZHU G

High-density and high-strength quartz ceramic matrix composite material comprises e.g. amino-modified fused quartz, carbon fiber, citric acid ammonium, sodium carboxymethyl cellulose, epoxy resin and ammonium sulfate.

WANG Y, CHEN H

Method for preparing graphene silicon carbide compound ceramic material, comprises placing graphene nano-sheet in organic dispersant, ultrasonically dispersing into single-layer graphene nano-sheet, and ball milling in planetary ball mill.

ZHANG L, LUO Z, ZHEN F, SHAO C, ZHAO C, QIU F, CHEN H

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

Preparing high temperature resistant reinforced and toughened oxide/oxide composite material, by vacuuming and soaking alumina fiber in pretreatment solution, mixing graphene, dispersant, binder and pore former, laminating and sintering.

YANG H

Preparing reinforced and toughened modified graphene non-oxide ceramic materials comprises performing surface functionalization treatment, coupling, ultrasonically stirring, modifying nanoparticles, dispersing, solidifying and sintering.

DUAN S

Preparing high-magnetic anti-cracking magnetic material, by mixing cobalt trioxide, lanthanum oxide and active strontium carbonate, heating, pouring to metal block, air-milling metal particles, porous filler and magnetic fiber and sintering.

CONG J

Preparing oxide composite nuclear fuel core block, comprises e.g. ball milling oxide nuclear fuel powder and filler powder in ball milling tank, grinding zirconium dioxide, press forming, and electrifying oxide composite nuclear fuel blank.

XU C, WANG L, ZHANG P, BAI B

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