Zhou, Chuan Li, Yi-He Jiang, Zhen-Hua Ahn, Kwang-Duk Hu, Tian-Jiao Wang, Qing-Hua Wang, Chun-Hua 2024-01-20T04:04:45Z 2024-01-20T04:04:45Z 2022-01-25 2016-05 1001-8417 https://pubs.kist.re.kr/handle/201004/124098 Novel antibacterial polymer coatings were prepared by a facile thiol-yne click photopolymerization of 1-propargyl-3-alkyl-1,3-diazanyl-2,4-cyclopentadiene bromide ([PAIM]Br) and tetra(3-mercapto-propionate)pentaerythritol (PETMP) (2:1 molar ratio) using 2,2-dimethoxy-2-phenylacetophenone (DMPA) as initiator. The antibacterial activity of the coatings was tested against Staphylococcus aureus (ATCC 292130) and Escherichia coli (ATCC 25922) by the dynamic shake method. The evaluation results revealed the antibacterial polymer coatings exhibited excellent inhibitory activity against S. aureus and E. coli, especially for S. aureus. (C) 2016 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved. English ELSEVIER SCIENCE INC Facile preparation of antibacterial polymer coatings via thiol-yne click photopolymerization Article 10.1016/j.cclet.2016.01.002 1 CHINESE CHEMICAL LETTERS, v.27, no.5, pp.681 - 684 CHINESE CHEMICAL LETTERS 27 5 681 684 N scie scopus 000377325900014 2-s2.0-84957922332 Chemistry, Multidisciplinary Chemistry Article QUATERNARY AMMONIUM COPOLYMERS CHEMISTRY NETWORKS CHARGE Antibacterial polymer Thiol-yne Click chemistry UV-curing Coatings