国家/地区 中国（2）
IPC部 A（2）
IPC大类 D01（2）
IPC小类 D01D（2）
IPC D01F001/10（2）
发明人
公开年 2017（2）
申请年 2017（2）
专利权人

Preparing fiber for graphene far-infrared magnetic therapy knee pads, involves mixing icariin modified graphene and deionized water, and performing ultrasonic treatment to obtain icarrin modified graphene dispersion.

PAN X

Underwear useful for relieving pain, comprises germanium yarn spinning and forming, the germanium yarn material includes graphene, germanium and nylon granules.

SHAO H