国家/地区 中国（6）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C23C018/12（2）
发明人 YANG X（2）
公开年 2021（6）
申请年 2021（4）  2020（2） 
专利权人

Preparation of graphite thermal field material surface-coated with tantalum carbide coating for high temperature third-generation semiconductor crystal growth furnace, involves high-pressure water treating graphite surface, plasma spraying tantalum powder, infiltrating graphite, and carbonizing.

TANG B, WU X

Anti-burning material for laser cutting machine comprises high temperature resistant reflective coating formed by high temperature-resistant reflective coating, inorganic silicate solution, and nano titanium dioxide.

XU M, ZHANG W, LU S, WANG Y, YANG X

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Preparing hydroxyapatite bioceramic on titanium alloy surface by sol-gel method, comprises placing titanium alloy substrate on spin coater, dropping prepared sol containing phosphorus pentoxide on substrate surface, drying and heating.

ZHU J, HAN F, SHEN Q, ZHU Y, LUO H, GUO B, LIU Y

Composite sintering aid used for e.g. enhancing thermal conductivity of composite sintering aid-containing ceramic insulating layer, has beryllium fluoride and fluorine-containing silane coupling agent modified graphene oxide.

FANG Y, ZHANG X, LEI N, ZHU K

Preparing high speed lift traction wheel wear-resistant coating comprises ball milling tungsten oxide powder and graphene powder in ball mill, drying, sintering under vacuum condition, removing oxide skin and oil cleaning and laser cladding.

LU Y, YANG X, BI C, ZHANG J, LI D, NING T, SUN F, YANG Y, CAO B