国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4） D06（2）
IPC小类 D01D（4） D01F（3） D06B（2）
D06M（2）
IPC D01D005/24（4）
发明人
公开年 2018（4）
申请年 2018（3） 
专利权人

Preparing shaped graphene fiber used for energy storage, conductive materials, involves preparing substrate, such that the outer surface of substrate is circular, inside is non-circular hole, and substrate is recorded as substrate A.

LIU B, DONG Y

Graphene three-dimensional hollow polyester short fiber comprises polyethylene terephthalate and whitening agent, where three-dimensional hollow polyester short fiber is manufactured by cleaning, separating raw material and impurity.

WANG J, LI J, HUANG C

Acrylic fiber with magnet therapy healthcare function prepared by mixing magnet, black tourmaline and graphene oxide, ball milling, rinsing with deionized water, drying, and sieving.

HUANG X, LIU J

Producing graphene-based composite fiber fabric involves using graphene-carbon nanotube composite film as substrate, and then cutting into strips to obtain strip-shaped graphene-carbon nanotube composite film, combining multiple of strips.

TONG X, MO Y, GE A, LIAO T