国家/地区 世界知识产权组织（13）
IPC部 C（13）
IPC大类 C09（13） C08（6） A01（5）
A61（4） A41（2） B01（2）
B05（2） B32（2） B82（2）
C01（2）
IPC小类 C09D（13）
IPC C09D005/14（13）
发明人
公开年 2021（6） 2022（4）
申请年 2021（6）  2020（3）  2022（2） 
专利权人

Antimicrobial coating composition used for forming layer for forming antimicrobial coated steel sheet, comprises polyester resin, curing agent, antimicrobial agent, pigment, and solvent.

JO D, JO D H

Biocidal nanocomposite used in coating composition and coating substrate, and for disinfecting hard surfaces, comprises graphene, photocatalyst and biocide comprising metal nanoparticles, where biocide comprise copper nanoparticles.

BOHM H L M

Coating arrangement used in coating assembly as air filter or protective facemask, comprises first layer having polymer e.g. first hyperbranched polyglycerol derivatives, and second layer having polymer of second polyglycerol derivatives.

HAAG R, DONSKY I, CHUANXIONG N, POUYRAN P, AHMADI SOURESHJANI V, WAGNER O, DONKSY I

Use of two-dimensional nanomaterial in preparing medicine for treating or preventing diseases caused by coronavirus by inhibiting binding of coronavirus spike protein to receptor angiotensin-converting enzyme 2 (ACE2) of its host cells.

LI Y, WANG L, ZHANG G

Nanohybrid flame retardant composition useful as flame retardant additives for enhanced fire resistance, comprises metallic nanoparticles composition containing e.g. copper, zinc, silver, gold and antimony, and flame retardant material.

KALITA P, JIANG W

Layered polymer nanocomposite used in semi-permanent coatings, anti-microbial coatings, anti-viral coatings, medical devices, anti-abrasive coatings, remolded products and surfaces, comprises polymer matrix and graphene nanoplatelets.

HANSON P S, HANSON P

Antimicrobial paint composition for substrate, comprises carrier fluid containing liquid polymers, sulfonated polymer for surface coated with composition containing perfluorosulfonic acid polymer, binder, additive containing fillers, coalescing aids, surfactants, wetting agents and thickeners.

SMITH J D, MHETAR V, TOCCHETTO R, KRUTZER B

Graphene modified aqueous elastic coating composition comprises elastic emulsion, titanium dioxide, filler, wetting agent, dispersant, neutralizing agent, defoamer, film-forming additive, graphene aqueous solution, water, and thickener.

HU Z, CHEN Y, ZHENG Y, TANG Z, ZHANG X

Aqueous composition used to form coat on substrate and antimicrobial coat, comprises cationic polyelectrolyte, anionic polyelectrolyte, nanostructures and crosslinking agent.

GUIN T C

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C