国家/地区 韩国（27）
IPC部 C（27）
IPC大类 C09（27）
IPC小类 C09D（17） D06M（16） C01B（11）
C08K（9） C09K（8） D01F（8）
C08L（5） B01J（4） D06B（4）
H05B（4） A41D（3） A62B（3）
B01D（3） B82Y（3） C08F（3）
IPC D06M011/74（11） C08K003/04（7） C09D011/52（6）
D01F009/12（4） H05B003/34（4） B82Y030/00（3）
C01B031/04（3） C01B032/184（3） C01B032/194（3）
C01B032/198（3） C09D007/61（3） D01F001/10（3）
D06B015/00（3） D06M015/277（3） A41D013/11（2）
发明人 CHA G J（4） JEONG S（2） JUNG H S（2）
LEE J J（2）
公开年 2021（9） 2022（6） 2023（5）
申请年 2020（8）  2021（7）  2022（5）  2010（2） 
专利权人 ORA CO LTD（4） AGENCY DEFEN.（2） HEXA FIC CO .（2）

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

Nanoporous body composition used in composite insulator, comprises three-dimensional nanoporous structure in which nano-sized pores are formed, and two-dimensional sheet that is dispersed and positioned inside three-dimensional nanoporous structure.

OH Y S, UM M K, YI J W, JANG H K, PARK B H, LEEJINWOO, KYEONG J

Dress having excellent antistatic effect formed of functional textile fabric in which antistatic layer containing carbon nanotubes is formed on one and both sides of textile fabric.

JO Y

Producing graphene quantum dots useful in nanoelectronics comprises e.g. micelle solution, where micelles including water, carbon precursor and surfactant are dispersed in non-polar solvent and heated to obtain graphene core.

JEONG S, LEE J J

Production of branched graphene quantum dot used for yarn, involves dissolving carbon precursor comprising carboxylic acid and ligand precursor in solvent to prepare precursor solution, and heating precursor solution to prepare core containing graphene and ligand surrounding core.

JEONG S, LEE J J

Seismic reinforcement of concrete structures useful as earthquake-resistant reinforcement of concrete structures i.e. beams, slabs and columns comprises e.g. arranging base surface and drilling anchor holes for fiber anchor installation.

HAM B

Multi-layered composite material useful for exterior materials e.g. electronic products comprises protective coating layer formed on one or both surfaces of nonwoven substrate comprising polyethylene terephthalate fiber and fiber material.

WOO H G, GANGOK J, HWANG J W, KIM T H, YOUNG K J, KIN H J, BAEK S H

Coating fabric with electric heating element coating solution composed of high-tech composite with graphene/CNT blending technology comprises agitating polyvinylidene fluoride based copolymer solution, grapheme, and coating.

CHA G J