国家/地区 世界知识产权组织（10）
IPC部 C（10） B（4） H（4）
G（2）
IPC大类 C09（10） C08（7） B05（3）
G06（2） H01（2） H05（2）
IPC小类 C09D（10）
IPC C09D175/04（10）
发明人 HUN L S（3） KIM T H（3） KIMTAEHAN（3）
LEE S H（3） CHOI S（2） CHOI S I（2）
SONG J（2） SONG J H（2） WU K（2）
YU M S（2） YUMINSOOK（2）
公开年 2021（5） 2022（4）
申请年 2021（10）
专利权人 HEWLETTPACKA.（2） PUREMANN INC（2）

Composition used in production of heat-dissipating paint, comprises binder resin comprising urethane resin or epoxy resin, thermally conductive particles comprising expanded graphite particles having preset diameter and metal particles, additives comprising anti-settling agent, and solvent.

HUN L S, SONG J, CHOI S, YUMINSOOK, KIMTAEHAN, LEE S H, SONG J H, CHOI S I, YU M S, KIM T H

One-component urethane heat dissipation paint composition e.g. for coating heat dissipation coating film, comprises e.g. polyol, thermally conductive particles including graphite, additives, block diisocyanate and acetate-based solvent.

KIMTAEHAN, HUN L S, YOUK S K, YUMINSOOK, KIM T H, LEE S H, YU M S

Coated substrate used for electronic device, comprises substrate comprising a metal or metal alloy, basecoat layer on substrate, where basecoat layer comprises pigment particles and one-part thermally cured polymeric resin, and anti-fingerprint topcoat layer on basecoat layer.

WU K, LI Y, CHANG C H, ZHU X

Coating agent useful for leather products, comprises e.g. polyurethane prepolymer, poly(methyl methacrylate) resin composition, carbon nanotubes, graphene, alkoxysilane, carnauba wax, filler, and 1,3,5-triglycidyl isocyanurate.

JUNGHWAN A, AN J H

Cooling of semiconductor component for e.g. heat sink, involves arranging metal layer between component and heat dissipation coating layer, forming coating layer by using heat dissipation coating composition containing urethane binder resin, and exfoliating thermally conductive particles.

KIMTAEHAN, HUN L S, CHOI S, SHIM Y, SONG J, KIM T H, LEE S H, CHOI S I, SIM Y H, SONG J H

Self-healing electromagnetic shielding material useful in electronic device, comprises first graphene resin layer, a carbon fiber material resin layer and a second graphene resin layer that are stacked in sequence.

SUN R, TIAN D, WEI J, ZHAO Z, ZHANG L, ZHANG H, HU Y

Substrate coated with thermal management material comprising thermal conductive coat deposited on substrate, and heat insulation coat comprising plant root powder and resin, used in electronic device e.g. computer and laptop.

ANANDAKRISHNAN S, WU K

Polyurethane composition used in polyurethane elastomer, comprises polyisocyanate component comprising isocyanate-terminated prepolymer obtained from reaction of polyol with 1,4-bis(isocyanatomethyl cyclohexane), or mixture of 1,4-bis(isocyanatomethyl cyclohexane), and isocyanate-reactive component.

SONG N

Coated substrate used in e.g. vehicles, bus bars and metal wires, contains first coating layer comprising electrodepositable coating layer, and second coating layer comprising powder coating layer on at least portion of first coating layer.

VISSER S J, WOODWORTH B E, GONDERJONES H, SCHNEIDER J R, MOORE K L, FOLLET M L, MA L, MUNRO C H, POLLUM M M, FRENCH M S, CONDIE A G, HARRISON A E, SCHWENDEMAN I G, DEI D K, BANCROFT C N, APANIUS C, SYLVESTER K T, DEDOMENIC C J, PUODZIUKYNAITE E, HOLLY G, AMII H, NOEL B C, CHRISTOPHER A, POLLUM J M M, GONDERJONES H A

Graphene-based and zinc containing anti-corrosion paint or coating used in industries for corrosion protection of steel-based structures and consumer goods, comprises graphene-based material, sacrificial zinc metal or compound and resin.

WANG L