国家/地区 中国（7）
IPC部 C（7）
IPC大类 C04（7）
IPC小类 C04B（7）
IPC C04B035/48（7）
发明人
公开年 2021（7）
申请年 2020（4）  2021（3） 
专利权人

Preparing high temperature oxidation resistant carbon fiber toughened zirconia ceramic material used as heat insulation layer of rockets, involves depositing zirconium oxide layer on surface of graphene oxide modified carbon fibers coated with alumina to form modified carbon fibers.

WU D, HOU Z, WU B

Zirconium silicate composite ceramic roller rod useful in building sanitary ceramic e.g. wall, floor tile and sanitary ware, , ferrite production, glass and metal annealing industry comprises modified zirconium silicate particle and reinforced fiber.

ZHANG J, QIAN D, LIU L

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

Bio-ceramics with texture imitating shell structure used in osteogenesis, comprises layered structure formed by alternately arranging graphene and matrix ceramics including hydroxyapatite, alumina, zirconia, and barium titanate.

WU C, LI T, CHANG J, HAN F

Processing cutter with graphene coating, comprises e.g. pre-forming powder raw material, carrying out low-temperature heat treatment, subjecting to hot press vibration sintering, grinding, and spraying graphene solution on obtained cutter.

YANG D

Method for processing device e.g. mobile phone, involves converting carbon black in hot pressing forming piece into graphene by multiple discharge impact, and utilizing joule heat processing to weld graphene and zirconium oxide.

CHEN Y, DING S, LONG J, XIAO J, CHEN X, GAO J

Preparation of surface scattered ceramic material involves using burnt talc, magnesium oxide, silicon dioxide, alumina, silicon nitride, silicon boride, metal chromium powder, zirconium dioxide, polyvinyl butyral, and polypropylene resin.

LI Z