国家/地区 韩国（12）
IPC部 D（12）
IPC大类 D06（12） C09（4） H05（4）
IPC小类 D06M（12） C09D（4） D06B（4）
D06C（4） H05B（2） H05K（2）
IPC D06M011/74（12）
发明人 CHA G J（2）
公开年 2022（12）
申请年 2020（6）  2021（5） 
专利权人 ORA CO LTD（2）

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

Producing graphene-coated textile fabric, comprises e.g. concentrating graphene oxide aqueous dispersion to obtain graphene oxide slurry, and applying shock wave to solution obtained by adding amphoteric solvent of amphoteric property.

PARK I

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

Producing carbon fiber coated with silicon carbide by preparing carbon fiber, coating graphene oxide on surface of carbon fiber, coating silicon oxide on carbon fiber coated with graphene oxide, and heating carbon fiber coated with silicon oxide and graphene oxide to generate silicon carbide layer.

KIM W S, TAK W S, HWANG J U, EO S B, SEONG T W, HWANG J, EO S

Producing conductive fiber composite, comprises e.g. preparing conductive fibers, forming first precursor including nanostructure layer by complexing nanomaterial on fibers, and forming second precursor including active material layer.

DONG K, SU J, KIM J, YOO H Y, KOO B C, SEUNGMIN K

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

Functional textile comprises textile having predetermined size and thickness, and planar heating element coating layer coated on one or both sides of textile, where textile is made of polyester, polyurethane and nylon.

CHA G J

Carbon graphene conduction printing method comprises preparing conductive ink for imparting conductivity to prepared fabric, carrying out undercoat printing, conductive printing, drying and pressing conductive print by applying pressure.

KIHA P, LEE T, HONG J S, JINSEO C

Producing graphene-based antibacterial fiber containing metal nanoparticles, comprises coating fibers with chitosan, coating graphene oxide on fibers using aqueous solution of graphene oxide, coating with metal ions, and reducing with reducing agent.

CHOI J H, KIM N Y, LEEWONJAE

Graphene pattern and ceramic chip integrated fabric for use in e.g. furniture, has graphene pattern formed on side of fabric, and ceramic chip containing ocher, natural product powder, graphene powder, filler and adhesive.

SEYOON N, DAYEON C