Title:
ANTIBACTERIAL COATING COMPOSITION AND SPACE ANTIBACTERIAL LIGHTING DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2023/146327
Kind Code:
A1
Abstract:
The present invention relates to an antibacterial coating composition and a lighting device using same and, more specifically, to: an antibacterial coating composition in which an organic aqueous solution containing chitosan, anhydrous citric acid, and water is mixed with inorganic nanoparticles including titanium dioxide nanoparticles, zinc oxide nanoparticles, and tungsten trioxide nanoparticles; and a lighting device using same.
Inventors:
PARK BONG SIK (KR)
MOON GWI YEOL (KR)
PARK JUN SANG (KR)
MOON GWI YEOL (KR)
PARK JUN SANG (KR)
Application Number:
PCT/KR2023/001245
Publication Date:
August 03, 2023
Filing Date:
January 27, 2023
Export Citation:
Assignee:
PARK BONG SIK (KR)
MOON GWI YEOL (KR)
PARK JUN SANG (KR)
MOON GWI YEOL (KR)
PARK JUN SANG (KR)
International Classes:
C09D5/14; C08K3/22; C08K5/09; C09D1/00; C09D7/40; C09D7/61; C09D7/63; F21V3/06
Foreign References:
| JPH08268821A | 1996-10-15 | |||
| KR20110104273A | 2011-09-22 | |||
| KR20160035868A | 2016-04-01 | |||
| KR101554106B1 | 2015-09-17 | |||
| KR102039129B1 | 2019-10-31 |
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
Download PDF: