国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG J（2）
公开年 2016（2）
申请年 2016（2）
专利权人 UNIV HARBIN ENGINEERING（2）

Preparing graphene and polyimide composite film involves using room temperature, atmospheric pressure, nitrogen protection and adding functionalized graphene into the polar solvent and dispersing, for two to six hours.

HAN S, LIU L, WANG W, WANG J, WEI H, ZHANG C, SUN G

Preparing functionalized graphene and calcium carbonate composite hollow microsphere comprises e.g. mixing functionalization graphene and calcium salt solution in container, sealing, ultrasonic dispersing and pricking the holes.

CHEN R, GAO S, LI J, LIU L, MA N, WANG J, WANG Q, WEI H, JIANG H, OUYANG X