国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 MA X（2）
公开年 2023（2）
申请年 2023（2）
专利权人

Preparing modified graphene oxide/hydrotalcite composite material useful in polypropylene composite material, comprises dissolving sulfanilic acid in sodium hydroxide aqueous solution, adding graphene oxide into water, placing steel slag powder in ball mill, adding hydrotalcite into water, drying.

ZHANG H, QI W, XU Y, NIU Q, WANG Q, LAN C, MA X, GAO Q, YU X, LI S, MA S

Wearable intelligent traditional Chinese medicine conditioning instrument, has control system that includes central controller, where output end of central controller electrically connected with input end of music module.

MA X, WU Q, SUN Y