国家/地区 中国（2）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 LI Y（2）
公开年 2019（2）
申请年
专利权人 LI Y（2）

Graphene fabric for use in e.g. sports field, has graphene layer provided with first yarn and second yarn, where first yarn is provided with graphite yarn and cool yarn and graphite yarn and cool yarn are twisted with each other.

LI Y

Graphene production waste liquid treatment device, has filtering mechanism whose left and right ends are connected with filter, and filtering mechanism orderly formed with four reaction chambers and fluid outlet chamber from top to bottom.

LI Y