国家/地区 世界知识产权组织（6）
IPC部 B（6） C（6） G（2）
IPC大类 B05（6）
IPC小类 B05D（6）
IPC C08K003/04（3） B05D007/00（2） B05D007/14（2）
B32B027/08（2） C08J007/04（2） C08J007/06（2）
C08K003/34（2） C09D167/00（2）
发明人
公开年 2022（6）
申请年 2021（6）
专利权人

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

Producing oxygen barrier material for packaging material involves providing and forwarding substrate material web, providing aqueous composition comprising graphene oxide comprising monolayer flakes of graphene oxide, and coating aqueous composition of graphene oxide onto substrate material web.

BERLIN M, WAHLBERG J, GUIDETTI G

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

Reducing particle generation from surface of plastic or plastic-coated paper-based material, comprises surface coating treatment step to modify surface of plastic or plastic-coated paper-based material to reduce particle generation.

WANG J J, XIAO L, BOLAND J J, LI D, SHI Y

Carbogenic nanoparticle-conducting polymer composite ink for thin film coated printed circuit board, dispersed in water, where carbogenic nanoparticle is reduced graphene oxide, and composite ink includes e.g. graphene oxide-polypyrrole composite ink and carbon quantum dots-polyaniline composite ink.

BHATTACHARJEE L, SHARMA A, MANNA U, GOEL A, PAL B, BESSEMER C

Water-soluble film used e.g. in laminates for flexible package applications comprises first water-soluble polymeric layer, second water-soluble polymeric layer and water-dispersible barrier layer disposed between the first and second layers.

CARUSO P, BOLZ U, BOSWELL E C