国家/地区 韩国（10）
IPC部 D（10）
IPC大类 D01（10） D02（2） D06（2）
IPC小类 D01D（10）
IPC D01D005/06（6） D01F009/12（5） D01D010/06（4）
D01F001/09（4） D01D005/08（3） D01F001/10（3）
D01F008/12（2） D02J001/22（2）
发明人 KIM S（3） EOM W（2） HANTAEHEE（2）
JUNG H J（2） KIM I H（2） KIM S O（2）
公开年 2020（10）
申请年 2019（6）  2020（3） 
专利权人 KOREA ADVANC.（3） UNIV HANYANG.（2）

Producing graphene composite fibers comprises e.g. preparing second solution by adding nylon polymer to first solution obtained by dispersing graphene in dispersion solvent, coagulating and cutting to prepare graphene master chip.

LEE Y W

Nylon/polyester split yarn having excellent electrical conductivity useful for producing artificial leather, comprises nylon resin and polyester resin containing conductive material i.e. carbon black, carbon nanotube and/or graphene.

LEE J W, BOUNG H K, HONG S

Manufacture of graphene composite fibers for wire structure, involves spinning source solution formed from binder and graphene oxide sheet, to obtain composite fibers, and reducing fibers by cyclizing polymer through oxygen from sheet.

HANTAEHEE, LEE S H, EOM W

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

Fabrics containing graphene useful in bedding i.e. mattress, blanket, pad, and bed mattress, comprises cotton as cushioning and insulating material, upper fabric positioned on top of cotton, lower fabric, and graphene yarn.

YONG Y

Production of graphene fiber-containing metal nanoparticles for e.g. gas sensor, involves forming gel fibers using graphene oxide dispersion, drying, and reducing obtained graphene oxide fiber-containing metal oxide with chemical agent.

PARK S Y, SU Y C, CHO Y J, CHO K, JIN K H, KYUNG L, KIM H, HUN C S, KIM Y S, KYOON S M, YOO J, JU S H

Making graphene-based liquid crystal fiber, comprises polymerizing first aromatic monomer on graphene-based compound to prepare graphene composite, wet-spinning graphene composite to manufacture hydrogel fiber and polymerizing monomer.

KIM S O, KIM I H, KIM S

Manufacturing a graphene oxide fiber by preparing graphene oxide dispersion containing graphene oxide sheets and dispersion medium, preparing graphene oxide gel fiber by spinning dispersion into coagulation bath, and drying the gel fiber.

HAN T H, SUNG T H, EOM W S, HANTAEHEE, EOM W

Manufacturing graphene-based fiber for manufacturing graphene-based carbon fiber by mixing composition comprising liquid-crystalline aromatic compound and composition comprising graphene-based material, and spinning the blend mixture.

KIM S O, YUN T, KIM I H, JUNG H J, KIM S, YANG K S, IM K K, YOON T Y