Title:
ANTIMICROBIAL FILM-COATED SUBSTRATE AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2024/014576
Kind Code:
A1
Abstract:
The present invention relates to an antimicrobial film coating. More specifically, the present invention relates to an antimicrobial film-coated substrate and a manufacturing method therefor. The method of the present invention for manufacturing an antimicrobial film-coated substrate, in which antimicrobial particles are directly formed, comprises the steps of: preparing a coating solution by mixing a metal salt with a hydrophobic solvent; coating the surface of a plastic or polymer substrate with the coating solution; and heat-treating the coated plastic or polymer substrate to form an antimicrobial particle layer on the surface of the plastic or polymer substrate.
Inventors:
KIM BYUNGSUNG (KR)
KWON HYOUK (KR)
KWON HYOUK (KR)
Application Number:
PCT/KR2022/010294
Publication Date:
January 18, 2024
Filing Date:
July 14, 2022
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
B05D7/24; B05D3/02; C09D1/00; C09D5/14
Foreign References:
| KR20220019425A | 2022-02-17 | |||
| KR102340958B1 | 2021-12-20 | |||
| KR20150010819A | 2015-01-29 | |||
| KR101841970B1 | 2018-03-26 | |||
| US20030235653A1 | 2003-12-25 |
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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