国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 WANG P（2）
公开年
申请年 2021（2）
专利权人 WANG P（2）

Graphene powder production device for use in e.g. biomedicine field, has first tank body whose lower surface is fixedly connected with second tank body, where inner part of first tank body is provided with grinding mechanism for grinding graphene.

CAO J, WANG P

Preparing antibacterial mildew-proof agent useful for textile comprises e.g. mixing composite material, hydrochloric acid solution, steam blasting, collecting blasting mixture, mixing with water, heating, cooling, freezing and drying.

WANG P