国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 ZHANG X（2）
公开年
申请年 2020（2）
专利权人 UNIV TIANJIN POLYTECHNIC（2）

Flexible fiber-based thermoelectric hand ring, has belt-shaped structure formed by connecting P-type thermoelectric support leg and N-type thermoelectric support leg with fiber base-band, and connection points located at sides of base-band.

LI T, ZHANG X, LIN J, LOU J

Preparing graphene reinforced polyketone fiber comprises mixing graphene and surface treatment agent, adding polyketone pellets, continuing mixing, melt-spinning, cooling the molten filaments, drawing by hot roll and heat-setting.

ZHANG X, CHENG Q, JIANG S, GAO X, YU W, WANG X