国家/地区 韩国（3）
IPC部 C（3） B（2）
IPC大类 C08（3）
IPC小类 C09D（3）
IPC C08K003/36（2）
发明人 KIM H（3）
公开年 2021（3）
申请年 2020（2） 
专利权人 SANGBO CORP（2）

Antiviral composite paint composition comprises porous mineral formed by combining more than two diatomaceous earth, zeolite, activated clay, and volcanic ash, and graphene having multilayer structure, and silver nano-silica composite.

RYU S, PARKJAEOK, KIM H, HEE O, KIM M Y, KIM M H, CHOO Y S

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

Barrier film for quantum dot sheet comprises first layer including barrier layer positioned on base film, and second layer located on barrier layer, where barrier layer is dry coating layer or wet coating layer.

KIM H, KIM J H, LEE J, HWANG M