国家/地区 韩国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D007/61（2） C09D175/04（2）
发明人
公开年 2022（3）
申请年 2021（3）
专利权人

Sensor useful in detecting nitrogen dioxide for hospitals, medical facilities, medicinal manufacturing, and chemical handling industries, comprises graphene sheet positioned on substrate, and tungsten oxide nanorods doped on graphene sheet.

LEE K B, NAM Y, LEE S Y, LEE Y, KIM J, OH I H

Sensor plate for detecting liquid leakage, contains coating layer formed by using coating solution containing biomass polyurethane resin, ethylene methyl acrylate, carbon nanotube, graphene, alkoxysilane, sodium nitrite, filler, cenosphere, antioxidant and 1,3,5-triglycidyl isocyanurate.

KANG S Y

Composition useful in damping material for ship sonar dome, comprises polyol, isocyanate-based curing agent, reduced graphene oxide and pigment.

KIM W H, KIM H M, SEOK S M