国家/地区 韩国（14）
IPC部 D（14）
IPC大类 D06（14）
IPC小类 D06M（12） D06B（5） C09D（4）
H05B（3） A41D（2） D01G（2）
D02G（2） D04H（2） D06C（2）
IPC D06M011/74（10） C09D011/52（3） D06B015/00（3）
D06M011/79（3） H05B003/34（3） D01G015/00（2）
D02G003/36（2） D04H001/4242（2） D04H001/4258（2）
D04H001/4291（2） D04H001/4334（2） D04H001/435（2）
D04H001/498（2） D06B001/02（2） D06C007/00（2）
发明人 CHA G J（3） KIM C（2）
公开年 2023（14）
申请年 2021（9）  2022（5） 
专利权人 ORA CO LTD（3） KIM C（2）

Producing functional carbon fibers, comprises preparing first base solution by mixing silica precursor, silane coupling agent, hydrolysis accelerator, acidic catalyst and solvent, dispersing carbon fibers in second base solution, and drying.

KIM W S, EO S, SEONG T W, HWANG J

Method for manufacturing differential compression stocking, involves dyeing color, and completing rest of calf space and thigh space by knitting or weaving with composite mesh tissue except for stepwise differential pressure pattern.

MOON S D

Functional textile comprises electric planar heating element coating layer made of polyvinylidene fluoride-based copolymer solution, heating material, graphene, carbon nanotube and graphite nanofiber, coated on both sides of textile surface.

CHA G J

Fabric coating method comprises preparing electric heating element coating solution by mixing e.g. polyvinylidene fluoride-based copolymer solution, carbon nanotube, and graphene nanoflakes, preparing fabric and coating circuit pattern.

CHA G J

Electric surface heater textile structure comprises electric planar heating element made of coating layer coated on side of textile, and temperature control circuit part that is waterproofed and attached to electric planar heating element.

CHA G J, KWON J A, PARK J M

Resin-coated yarn used in adhesive fabrics for manufacturing clothes, shoes, and fashion accessories, is manufactured by coating surface of yarn with resin mixture in which inorganic particles are mixed with hot-melt resin heated to a certain temperature and then cooled.

JANG J, LEE J, CHOI K, PARK C, JO H, JANG J S, JUNG L J, SUK C, PARK C G, JO H W

Bedding cover with graphene for pillow and duvet, comprises outer fabric and lining to be accommodated while wrapping cushion, where lining is formed of non-woven fabric material in which lot of space is formed.

JEON O N

Flame retardant nonwoven fabric comprises main fiber, graphene fiber and low melting point polyester fiber, where main fiber is selected from group consisting of viscose fiber, polyester fibers and polypropylene fibers.

KIM C

Flame-retardant nonwoven fabric useful for producing bedding and clothing, comprises graphene viscose fiber, fiber A and low-melting-point polyester fiber.

KIM C

Apparatus for manufacturing self-assembled three-dimensional graphene composite, has heating unit for applying heat to fixing unit and heating sample to which micronized graphene solution is adhered to reduce graphene.

SEON A H, SHIM K