| 摘要 |
These and other objectives will be apparent to those having ordinary skill in the art have been achieved by providing an antimicrobial surface having formula 1: <?in-line-formulae description="In-line Formulae" end="lead"?>SS-(U<SUB>a</SUB>-V<SUP>+b1</SUP>-W)<SUB>b2</SUB>dX<SUP>-e</SUP> formula 1 <?in-line-formulae description="In-line Formulae" end="tail"?> wherein: SS represents a modified solid surface that comprises a hydroxyl group in the unmodified state thereof; a represents 0 or 1; U represents -Y<SUP>1</SUP>T-; Y<SUP>1 </SUP>represents -O-, -S-, or -NQ-; Q represents H; a saturated or unsaturated hydrocarbon group having 1-24 atoms; phenyl; or benzyl; T represents a saturated or unsaturated hydrocarbon chain having 1-24 atoms; V represents a positively charged moiety; b1 represents 1 or 2; b2 represents 1-3; W represents LZ; L represents a saturated or unsaturated hydrocarbon chain having 10-24 atoms; Z represents -H, -OH, -SH, -F, -Cl, -Br, -I, -OR, -HN(O)CQ, or -O(O)CQ; R represents a saturated or unsaturated hydrocarbon group having 1-24 carbon atoms; phenyl; or benzyl; X represents an anion; d represents 1 or 2; and e represents 1-3; wherein b1xb2=dxe.
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