国家/地区 中国（3） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C04（4） C01（2）
IPC小类 C04B（4）
IPC C04B035/58（4）
发明人
公开年 2022（4）
申请年 2022（3） 
专利权人

Preparing porous carbon-rich silicon-carbon-nitrogen ceramic wave-absorbing heat-conducting material, comprises measuring graphene oxide aqueous solution, and antifreezing agent, measuring polymer-converted ceramic precursor, heat-treating three-dimensional graphene composite material and curing.

HUANG X, SHAO G, YU G

Forming low friction, wear-resistant seal assembly comprises e.g. adding molybdenum disulfide suspended in carrier liquid and graphene oxide on seal assembly component containing seal face substrate, and depositing mixture on substrate.

SUMANT A V, MUTYALA K C, YANG J, PACHECO J, MECK K

Preparing core-shell type nano ceramic powder based on graphene coating used for modifying ceramic composite material, involves mixing polyamino cationic perylene bisimide graphene dispersant with deionized water, adding modified nano ceramic powder suspension into graphene dispersion, and stirring.

LI Y, XIE Y, FENG Z, XIN H, HU Y

Ceramic structure for forming component of plasma processing apparatus, contains silicon carbide, silicon carbonitride, titanium carbide or titanium carbonitride as main component, and two main surfaces having different carbon concentration.

HAMASHIMA H