国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 D01F（2）
IPC D01F001/10（2）
发明人 ZHOU W（2）
公开年 2022（2）
申请年 2021（2） 
专利权人

Preparing graphene modified high-strength high-modulus heterocyclic aramid fiber, comprises e.g. preparing carboxy-terminated heterocyclic aramid polymer solution containing aminated graphene, then performing spinning process and carrying out two-stage high-temperature heat treatment.

HE X, LIN Z, PENG T, ZHOU W, LI L

Conductive composite polyphenylene sulfide material useful e.g. automotive machinery industries, comprises modified graphene/polyacrylonitrile carbon fiber or modified graphene/epoxyphenyl graft/polyacrylonitrile carbon fiber and polyphenylene sulfide.

ZHOU W, LI J, ZHOU L, XIAO H