- Patent Title: Anti-microbial polymer incorporating a quaternary ammonium group
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Application No.: US14418549Application Date: 2014-06-18
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Publication No.: US10993437B2Publication Date: 2021-05-04
- Inventor: Khashayar Ghandi , Zahid Shabbir Mahimwalla , Felix Baerlocher
- Applicant: CHEMGREEN INNOVATION INC.
- Applicant Address: CA Sackville
- Assignee: CHEMGREEN INNOVATION INC.
- Current Assignee: CHEMGREEN INNOVATION INC.
- Current Assignee Address: CA Sackville
- Agency: Bereskin & Parr LLP/S.E.N.C.R.L., s.r.l.
- Agent Michael Fenwick
- International Application: PCT/CA2014/000505 WO 20140618
- International Announcement: WO2014/201544 WO 20141224
- Main IPC: A01N33/12
- IPC: A01N33/12 ; A61L31/10 ; A01N43/90 ; A61L27/34 ; A61Q17/00 ; A61K8/81 ; D21H21/36 ; A61L31/16 ; A61L29/16 ; D21H17/45 ; A61Q19/10 ; A61K8/02 ; A61L27/54 ; A61L29/08 ; C08F232/00 ; C08F32/02 ; C08F32/00 ; A01N37/44 ; A01N43/40 ; B65D65/42 ; B65D81/24 ; C08G73/02 ; C08G73/06 ; A01N43/48 ; A01N43/38 ; A01N43/46 ; A01N43/42 ; A01N43/50
Abstract:
The present disclosure relates to antimicrobial polymers which impart prolonged antimicrobial activity to a surface or in a solution, the polymers comprising as repeating monomers a polymerizable cyclic moiety forming part of the polymer backbone and an anti-microbial moiety such as a quaternary ammonium moiety in the side chain. The polymer may further comprise polymerizable units of at least one unsaturated monomer having an ethylenically unsaturated double or triple bond.
Public/Granted literature
- US20160100578A1 Anti-Microbial Polymer Incorporating a Quaternary Ammonium Group Public/Granted day:2016-04-14
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