Invention Grant
- Patent Title: Anti-bacterial and anti-fouling coating composition, film using the same, method of producing the same and product having the film
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Application No.: US14586440Application Date: 2014-12-30
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Publication No.: US09670368B2Publication Date: 2017-06-06
- Inventor: Byung Ha Park , Yong Seok Choi , Soo-Jin Park , Jong Chan Lee , Yong Suk Cho
- Applicant: SAMSUNG ELECTRONICS CO., LTD. , SNU R&DB FOUNDATION
- Applicant Address: KR Suwon-si
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Suwon-si
- Agency: Staas & Halsey LLP
- Priority: KR10-2014-0002845 20140109
- Main IPC: C09D5/00
- IPC: C09D5/00 ; C09D5/16 ; C09D127/12 ; C09D139/00 ; C09D143/04
Abstract:
A single coating composition providing both anti-bacterial and anti-fouling functions when applied to a product and a method of preparing same. The composition includes a fluorine-based substituent according to the following Formula 1 and at least one ammonium-based substituent according to the following Formula 2: CF2OCF2CF2OpCF2Oq [Formula 1] wherein p and q each independently is an integer of 1 to 100, CH2—C(CH3)(COOCH2CH2+N(CH3)2(CH2CH2)xCH3) [Formula 2] wherein x is an integer of 1 to 20.
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