国家/地区 中国（2）
IPC部 D（2）
IPC大类 D01（2） H01（2）
IPC小类 D01D（2）
IPC D01D005/06（2）
发明人
公开年 2015（2）
申请年 2014（2）
专利权人

Water-soluble polymer/graphene composite fiber used for e.g. sensor, comprises cross-sectional profiled fiber having micro-fiber structure, and has predetermined fiber strength, elongation at break and electroconductivity.

CHEN S, ZHU M, ZHOU Z, MA W

Preparing superconducting micron fiber useful as electric conduction material, comprises preparing nanofibrillar cellulose, oxidizing graphite to obtain graphene oxide, preparing high-strength micron fiber and carrying out carbonization.

DAI H, HU L, LI Y, ZHU H