国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人 ZHANG C（2）
公开年 2020（2）
申请年 2019（2）
专利权人

High-strength high-damping cement matrix comprises ordinary portland cement, graphene oxide, modified silicon powder and polymer emulsion.

WANG X, HUANG Y, ZHANG C, CHEN T

Preparing oral implant material comprises e.g. dissolving graphene oxide dispersion and zirconia powder in anhydrous ethanol, mixing, adding alumina balls into graphene oxide/zirconia composite solution, stirring, drying and sieving.

JIANG Z, ZHANG C, ZHAO L