国家/地区 中国（4） 韩国（4） 欧洲专利局（EPO）（2） 美国（2） 世界知识产权组织（2）
IPC部 D（8）
IPC大类 D01（8）
IPC小类 D01F（8） D01D（7） B82Y（2）
C08J（2） D06M（2）
IPC D01F001/10（8）
发明人 CHEN D（2） HYEONG K S（2） JEONG K S（2）
KIM S H（2） KIM S J（2） KYOON S M（2）
SHIN M K（2） YIN C（2） ZHANG Q（2）
公开年 2012（8）
申请年 2012（6） 
专利权人 UNIV DONGHUA（3） UNIV HANYANG.（2）

Preparation of graphene oxide modified polyacrylonitrite carbon fiber precursor comprises dispersing graphene oxide in solvent, uniformly performing ultrasonic dispersing, preparing spinning original solution, and spinning original liquid.

LV Y, GONG N, LU Y, YAO L

Graphene composite fiber used for knots, spring structures, and textiles, comprises graphene and polymer, and maintains wrinkled structure of graphene in fiber state.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Hybrid polymer composite fiber for artificial muscle, strain sensor, smart fiber, wearable device and bulletproof vest, is self-aligned hybrid polymer composite fiber including graphene and carbon nanotubes bonded through hydrogen bond.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S

Complex fiber useful in preparing impact resistance material and/or vibration-absorption material e.g. bulletproof material, comprises ultra-high molecular weight polyethylene and graphene.

GAO P, HE J, HUANG Y, LU G, MA T, MA Y, ZHANG H, ZHANG J, ZHANG T

Precursor fiber used for manufacturing carbon fiber, comprises lyocell and graphene nanocomposite.

PARK S Y, KIM C J

Preparation of graphene-reinforced polyacrylonitrile carbon fiber involves providing natural graphite or artificial graphite, collecting supernatant solution, centrifuging, vacuum-drying and dispersing graphite oxide in water.

CHEN D, LUO W, YIN C, ZHANG Q, ZHAO X

Graphene-polyamide composite fiber has core component containing polyamide resin, and shell layer containing polyamide resin, graphene and conductive filler.

YUN S K, KWON M H, YANG C M, KIM W S

Preparation of graphene/polyimide composite fiber involves adding graphene or graphene oxide to polyamic acid solution to obtain graphene/polyamic acid spinning stock solution, polycondensing, and wet spinning or dry spraying wet spinning.

CHEN D, DONG J, WANG Y, ZHANG Q, XIA Q, YIN C