国家/地区 韩国（22）
IPC部 D（22）
IPC大类 D01（22） D06（7） C01（5）
D02（4） B82（3） C08（3）
H01（3） D03（2）
IPC小类 D01D（22）
IPC D01F001/09（22）
发明人 SHIN M K（5） HYEONG K S（3） JEONG K S（3）
KIM J（3） KIM S H（3） KIM S J（3）
KYOON S M（3） LEE Y W（3） BOUNG H K（2）
CHO J（2） CHO K R（2） CHO Y J（2）
HAN J（2） KIM H J（2） LEE J W（2）
公开年 2022（5） 2020（4） 2021（4） 2012（3） 2017（2） 2023（2）
申请年 2020（7）  2019（4）  2012（3）  2017（3）  2021（2） 
专利权人 UNIV HANYANG.（5） LEE Y W（3） AICT（2） HUVIS CORP（2）
KOREA ELECTR.（2） PURITECH CO .（2）

Graphene oxide-containing polyester yarns used for forming textile product, comprise polyester, and masterbatch composition comprising polyester, and graphene oxide dispersion comprising ionized water, graphene, neutralizer and dispersant.

KIM H S, LEE G J, LEE D W

Manufacture of graphene composite fiber involves preparing solution by dispersing graphene in dispersion solvent, preparing solution by adding polymer to solution, preparing graphene master chips by solidifying solution and cutting, and spinning graphene master chips and polymer.

LEE Y W

Artificial turf yarn comprises polyethylene resin, silicone resin, nanoparticle mixture based on resin mixture, and compatibilizer.

KIM J, SUNG A

Producing nano-carbon multifilament-metal composite wire, comprises mixing composite powder, heating liquid crystal phase, washing and filtering nano-carbon material, and dispersing pre-treated nano-carbon material in solvent.

HAN J, KIM D H, KIM J, CHO J

Producing graphene composite fibers, comprises e.g. dispersing graphene with dispersion solvent and spinning multiple of graphene master chips and polymer with fiber spinning device and performing solid-state polymerization while spinning.

LEE Y W

Manufacture of graphene composite fiber for PVC coated fabric, involves dispersing graphene in dispersion solvent, adding polymer to obtained solution, solidifying and cutting, and spinning obtained graphene master chips and polymer.

LEE Y W

Conductive polyester conjugated fiber in conductive fabric, comprises a sheath portion and core portion, where sheath portion is formed of low-melting-point polyester resin, and core portion is conductive polyester composite fiber.

LEE J W, BOUNG H K, SEB H, LEEJONGHWAN

Graphene and synthetic resin hybrid composite fiber comprises plant extract prepared by melt spinning composition comprising graphene, plant extract and synthetic resin to exhibit tensile strength, antibacterial and deodorizing performance.

RIP K, CHO M H

Manufacture of conductive yarn for weaving fabric, involves operating melt spinning machine to manufacture sheath-core-shaped semi-finished product comprising core portion made of base pellets and sheath portion made of conductive pellets.

KIM J S

Composite fiber strain sensor comprises stretchable polymers and two or more kinds of nano fillers and prevents deterioration of physical properties, such as elasticity due to the use of the nano-pillar.

SUKJIWON, LEE H J, VO T