国家/地区 韩国（13）
IPC部 C（13）
IPC大类 C09（13） C08（9） B05（4）
H01（3） B32（2） G09（2）
IPC小类 C09D（13）
IPC C09D005/00（13）
发明人 PARK Y S（2）
公开年 2021（10） 2022（3）
申请年 2020（13）
专利权人 POSCO（2）

Steel sheet comprises graphene layer disposed on steel plate substrate, and adhesive layer disposed between steel plate substrate and graphene layer.

YOO H J, BYEON C S, SU K J

Dissimilar coated steel plate useful in display device i.e. plasma display device, comprises grater, heat-insulating coating layer formed in first region of first surface of steel sheet and heat dissipation coating layer.

KIM J K, CHO J D

Functional mask used for checking fever, comprises earring straps on mask material comprising body temperature checking unit provided with Zion pigment layer and metal heat transfer layer formed by coating composition containing graphene.

HUN L S

Heat dissipation composition used for forming coating agent, comprises base polymer containing silicone-based resin and filler containing at least two of expanded graphite, carbon nanotubes, graphene and metal nanoparticles.

HWANG I S, PARK Y S, HWANG I C, PARK K H, HWANGINSEONG, CHAN H, PARK K

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

Corrosion protection composition useful for corrosion protection coating of surfaces, comprises first filler component and second filler component.

KOLARIC I, GLANZ C, ENTENMANN M, GREISIGER H, LEHMANN H, ZIHAREVA I, ENTENMAN M, GREIGER H, JIHAREVA I, KOLARIK I

Binder resin useful in coating composition for forming electromagnetic wave shielding film, comprises methyl methacrylate, alkyl methacrylate, monomer comprising e.g. hydroxyalkyl 2-4C methacrylate, and styrene and/or benzyl methacrylate.

KONG H, SHIM K W, JUNG S, LIM B, CHUNG Y J, BAE J, PARK C M, KIM Y J

Self-stratifying anticorrosive coating comprises zinc-rich epoxy, curing agent comprising amines, thiols and phenols, binding agent comprising aminoalkyl dialkoxysilane and dimethoxysilane, graphitic material, solvent, and water scavenger.

HAMMER T, VIRTANEN J

Mattress comprises mattress substrate, primer layer positioned on mattress substrate formed by applying a primer composition including polyurethane acrylate oligomer, and acrylic monomer, and coating layer positioned on primer layer.

LIM J

Secondary battery pouch film comprises sealant layer, adhesive layer formed on sealant layer, primer layer formed on adhesive layer, core layer formed on primer layer and surface layer, where at least one above-mentioned layer has graphene.

HEO C H, PARK Y S, KANG T W, HEO C, PARK Y, KANG T, HEO J H, SOON P Y, KANGTAEWOON