国家/地区 韩国（11） 美国（3） 世界知识产权组织（2）
IPC部 D（11） C（6） B（2）
H（2）
IPC大类 D01（11） C01（3） C08（3）
H01（2）
IPC小类 D01F（11）
IPC D01F009/12（7） D01D005/06（5） D01F001/10（4）
D01D005/00（3） D01D005/08（3） D01F009/145（3）
C08K003/04（2） D01D001/02（2） D01D010/02（2）
H01M004/36（2） H01M004/62（2）
发明人 KIM S（6） JUNG H J（5） KIM S O（5）
KIM I H（4） YANG K S（4） IM K K（3）
YUN T（3） KIM I（2） LEE J（2）
公开年 2020（4） 2018（3） 2021（2） 2022（2）
申请年 2018（3）  2020（3）  2019（2）  2021（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（11）

Self-cleaning filter used as mask, comprises heating fiber containing heating carbon component.

KIM S, JUNG H J, JAE C H

Manufacture of carbon fibers used for textile applications, involves mixing polycyclic aromatic compound residue composition to obtain dispersion, preparing pitch by applying electromagnetic waves, melt-spinning pitch to obtain spun fiber, and carbonizing spun fiber.

KIM S, YANG K S, JUNG H J, JOO K H

Producing a carbon and sulfur complex having hierarchical structure for lithium-sulfur battery electrode comprises reducing carbon dioxide-containing gas in presence of reducing agent e.g. magnesium, mixing sulfur and heat-treating.

LEE J, PARKJAEHYUN, KIM H S

Two-dimensional nanomaterial fiber useful in electronic devices comprises two-dimensional nanomaterials oriented in longitudinal direction, and plate-shaped fibrous cross section formed by layer-to-layer stacking of nanomaterials.

KIM S, JUNG H J, KIM S O

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

Producing complex material of graphene and carbon nanofibers from carbon dioxide useful in lithium ion battery electrode material comprises reacting carbon dioxide in presence of magnesium-based carbon dioxide reducing agent.

LEE J, BAIK S Y

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 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

Graphene composite fiberuseful in various devices in form of conductive fiber, comprises a metal oxide plating layer formed on at least a portion of the graphene fiber.

HYUNG H S, HUI K J, SEONG H H

Preparation of liquid crystal composite carbon fibers for e.g. sensor, involves preparing dispersion by mixing liquid crystal aromatic compound composition and graphene-based composition, removing solvent, and melt-spinning obtained mixture.

KIM S O, KIM I H, YUN T, YANG K S, IM K K, KIM I