国家/地区 韩国（7）
IPC部 D（7）
IPC大类 D01（7）
IPC小类 D01D（7）
IPC D01D005/06（7）
发明人 SHIN M K（3） HYEONG K S（2） JEONG K S（2）
KIM S H（2） KIM S J（2） KYOON S M（2）
公开年 2012（2） 2017（2） 2020（2）
申请年 2012（2）  2017（2）  2020（2） 
专利权人 UNIV HANYANG.（3）

Producing para-aramid fibers, comprises preparing dope for core comprising carbon filler and first aromatic polyamide polymer, and preparing dope for sheath comprising particulate additive including water-soluble polymer particles.

KIM C

Manufacturing graphene-based fiber involves preparing a graphene-based dispersion containing a graphene-based material, and obtaining flat fibers by wet spinning graphene-based dispersion liquid with a flat nozzle having a cross-section.

KIM S, HWANG H S, JUNG H J

Method for manufacturing elastic hybrid fiber, involves depositing metal nanoparticles on reduced graphene oxide and polyurethane fiber and releasing stretched state of reduced graphene oxide and polyurethane fibers to form wrinkled shape.

LEE N E, TRAN Q T, TOI P, BAECHANWOOL

Production of graphene oxide/graphene/carbon nanotube composite fibers for forming e.g. electronic material, involves spinning graphene oxide/graphene/carbon nanotube dispersion solution into coagulating bath, and drying formed gel fibers.

PARK S Y, SHIN M K, KIM H J, YEO C S, CHO Y J, CHO K R

Manufacture of graphene fibers used for e.g. solar cell, involves spinning source solution comprising graphene oxide, with base solution containing heterogeneous element, obtaining oxidized graphene fibers, separating, and heat treating.

HAN T, PARK H, TAE H H, PIAO X, HAN T H

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

Manufacture of graphene fiber used for e.g. super capacitor, involves preparing dispersion liquid by dispersing graphene with surfactant in solvent, and preparing composite fiber by mixing dispersion liquid, wet-spinning and drying.

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