国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/64（3）
发明人 LI X（3）
公开年 2022（2）
申请年 2021（2） 
专利权人

Graphene-garnet-type ferrite composite material useful in microwave communication, prepared by ball milling, pre-calcining, granulating, pressing and sintering from dispersion liquid of metal oxide and graphene material.

YAN X, YUAN L, DU Z, LI X, YE S

Preparing doped graphene-reinforced calcium phosphate composite ceramic, comprises e.g. uniformly mixing calcium phosphate initial powder and graphene, performing wet ball milling, and molding to obtain ceramic green portion.

JIANGLIANG J, YUAN H, LI X, LI Q, QIN C, WANG Y

Preparing porous silicon carbide ceramic comprises e.g. mixing silicon carbide powder, dolomite powder, starch, silicon powder and polyvinyl alcohol aqueous solution, kneading and extruding, and sintering.

LI X, DAI P, WANG D, ZHANG J, YIN M, LU J