- 专利标题： ANTIMICROBIAL POLYMER COATING COMPOSITION AND ANTIMICROBIAL POLYMER FILM
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申请号： US16493783申请日： 2018-10-10
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公开(公告)号： US20200085057A1公开(公告)日： 2020-03-19
- 发明人: Hyeok JEONG , Yong Rok KIM , Kang-Kyun WANG , Jinkyu LEE , Mingoo KIM
- 申请人： LG CHEM, LTD. , YONSEI UNIVERSITY, UNIVERSITY - INDUSTRY FOUNDATION (UIF)
- 申请人地址： KR Seoul KR Seoul
- 专利权人： LG CHEM, LTD.,YONSEI UNIVERSITY, UNIVERSITY - INDUSTRY FOUNDATION (UIF)
- 当前专利权人： LG CHEM, LTD.,YONSEI UNIVERSITY, UNIVERSITY - INDUSTRY FOUNDATION (UIF)
- 当前专利权人地址： KR Seoul KR Seoul
- 优先权： KR10-2017-0131520 20171011
- 国际申请： PCT/KR2018/011895 WO 20181010
- 主分类号： A01N43/90
- IPC分类号： A01N43/90 ; A01N25/10
摘要：
The present invention relates to an antimicrobial polymer coating composition comprising: a urethane acrylate-based oligomer or polymer having a molar ratio of a urethane functional group to a (meth)acrylate-based functional group of 1 to 10; a photosensitizer; and a photoinitiator; an antimicrobial polymer film comprising a cured product of the antimicrobial polymer coating composition; and an antimicrobial polymer film comprising a predetermined urethane acrylate-based polymer resin; and a photosensitizer dispersed in the polymer resin, wherein the polymer film has oxygen permeability of 5 to 100 cc/m2 day.