国家/地区 中国（4） 韩国（3） 世界知识产权组织（2）
IPC部 B（7）
IPC大类 C09（7） C08（4） B01（2）
B05（2） B29（2）
IPC小类 C09D（7） C08K（3） B01J（2）
B05D（2） C08F（2）
IPC C09D167/00（7）
发明人
公开年 2021（4） 2022（3）
申请年 2021（7）
专利权人

Producing powder coating composition useful in electrostatic powder coating for electric power equipment and electronic product, comprises e.g. performing dispersing treatment by adding carboxy group-containing polyester resin and additive.

SINN D 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

Composite resin composition used for manufacturing composite resin coated steel sheet, comprises main resin comprising modified polyester resin, curing agent, pigment containing rust preventive pigment, catalyst containing acid catalyst, wax, and solvent.

JO D, PARK Y, EUN H, JO D H, JAE E H

Heat triggered microcapsule used for self moisturizing composite material comprises polymer, surfactant and lubricant.

YU C, ZHANG L, XIE G, LUO J

In-mold coating useful for applying on part e.g. hoods of vehicle in mold, comprises base material including unsaturated polyester and vinyl ester monomer, and graphene.

DAUL R, ALIAJ Y, RODGERS W R, DARR R C, DAUL R C

Preparation of graphene modified polyester resin used for rail anticorrosive paint, involves mixing graphene and polyester resin, adding pulverized product of graphene and polyester resin into stirring device, adding curing agent, pigment, filler and antioxidant, cooling extrudate, and separating.

WEI J, YU L

Manufacturing kitchen furniture comprises performing surface treatment by forming scratches on surface of the core material through sanding, heating with hot air, preparing environmentally friendly topcoat paint and forming printed layer.

LEE M R