国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B035/81（5）
发明人 LIU J（2）
公开年 2020（5）
申请年 2020（3）  2019（2） 
专利权人

Refractory brick comprises large andalusite, small andalusite, large fused silica, medium fused silica, small fused silica, graphene sheet modified nano alumina, carbon-silicon carbide whisker powder, nano alumina, nano titanium oxide.

HE Y

Preparing porous silicon carbide ceramics by sintering using phenolic resin as a carbon source involves taking graphene, zirconium carbide, boron carbide, silicon carbide, crosslinking agent or coupling agent and colloidal carrier.

LIU J

Preparing titanium diboride-based nano composite cutter material comprises e.g. preparing graphene-silicon carbide whisker hybrid suspension, mixing with nano-oxide ceramics, sieving, press molding, sintering and post treating.

SUN J, HUANG Z, YAN K, CHEN F, JIAN Y, YANG H, LI B

High-strength boron nitride ceramic composite material is prepared by ball milling hexagonal boron nitride powder, titanium carbide whiskers, silicon carbide whiskers, sintering aid boron trioxide, chromium and graphene, and sintering.

XU S, SUN H, ZHANG S, WANG H, LIU J, SUN X

Preparing graphene oxide toughened alumina-based ceramic cutting tool involves adding graphene oxide to absolute ethanol, and adding polyethylene glycol after mechanical stirring, and mechanical stirring, and adding alumina powder.

HU H