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US 2014/0179876 A1Published application
Permanent attachment of ammonium and guanidine-based antimicrobials to surfaces containing -oh functionality
AssigneeUniversity of Georgia Research Foundation, Inc.
InventorJason J. Locklin
Life of this patent
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Abstract
Embodiments of the present disclosure relate to compounds, methods of making compositions (used as a linker or a linker moiety), structures having the compound covalently bonded to the surface of the structure, methods of attaching the compound to the surface of the structure having —OH functionality (e.g., Calkyl-OH), methods of decreasing the amount of microorganisms formed on a structure, and the like.
Claims18
A compound, comprising an antimicrobial moiety having a structure:
- Q is X or R8-X;
- R8 is selected from:
- O, NR13, a substituted or unsubstituted aliphatic group, an S group, a SR13 group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heteroaryl group;
- R13 is selected from the group consisting of:
- a substituted or unsubstituted aliphatic group, a substituted or unsubstituted aryl group, and a substituted or unsubstituted heteroaryl group;
- R7 is selected from one of:
- X is an antimicrobial agent (AM).
4 more elements
An article, comprising:
- comprising antimicrobial moiety bonded to the article.
Dependencies are inferred from the claim text.