国家/地区 韩国（18）
IPC部 C（18） B（8） G（2）
IPC大类 C08（18）
IPC小类 C08J（18）
IPC C08J007/04（18）
发明人 KIM H（3） AHN S（2） KIM J H（2）
ZHENG S（2）
公开年 2021（6） 2022（4） 2018（2） 2023（2）
申请年 2020（4）  2021（4）  2019（3）  2016（2）  2017（2）  2022（2） 
专利权人 SANGBO CORP（3） KOREA INST S.（2） NITTO DENKO .（2）

Antibacterial sheet used for furniture surface finishing applications, comprises substrate layer, and UV coating layer, in which graphene mixture of graphene produced by mechanical exfoliation method and hexagonal boron nitride is dispersed.

YOUNGSOOSHIM

Composition useful for preparing light-shielding film of smartphone camera module as spacer, washer and coating solution comprises carbon-based particles, thermosetting binder resins, dispersants, polymer beads and solvents.

PARK S C, YUN J H, KIM Y S, KIM Y, PIAO S

Composition useful in heat-dissipating sheet for device, comprises graphene, carbon nanotubes, polymer compound, binder and solvent, where the graphene and carbon nanotubes are uniformly dispersed by the polymer compound.

SON I, PIL L S

Protective film used in display apparatus comprises light shielding layer disposed in edge portion of one surface of substrate, where light shielding layer comprises first layer on edge of one surface of substrate and second layer on first layer.

CHOI S, JEON H, CUI S, JEON H M

Stretchable gas barrier laminate structure useful e.g. for electronic device, comprises film having gas barrier properties formed on stretchable substrate, includes corrugation.

OUNG P S, KIM Y J, JI I, AHN S, BAE S K, LEE S K

Multilayered flexible package useful in packaging systems for food, cosmetic, nutraceutical or pharmaceutical products, comprises polymeric coating comprising dispersion of antioxidant particles.

RIVA M, VACCA P, FIDECKA K, FIDECA C

Producing polymer film, involves preparing dispersion solution by ultrasonically treating graphene oxide and dispersing it in distilled water or tetrahydrofuran mixed solvent, preparing mixed solution by adding polyvinyl alcohol, stirring.

JIN H, YOO J

Transparent color resin for manufacturing base film for adhesive film, comprises e.g. binder resin including polyurethane resin and polyacrylate resin, azo-based pigments or polycyclic pigments, antistatic additive, catalyst and solvent.

LEE S, JOOKYUNGJAE

Graphene composite barrier film comprises organic thin film provided on inorganic thin film, graphene film, and primer layer provided between organic thin film and graphene film.

KIM M J, JANG S G, AHN S, TAE Y H, KIM J H, KIM H

Multifunctional composite sheet comprises base sheet having first functional film made of first functional material that generates effects of antibacterial, deodorizing, and electromagnetic shielding, and second functional film.

KIM K M