Zhou, Chuan Li, Yi-He Jiang, Zhen-Hua Ahn, Kwang-Duk Hu, Tian-Jiao Wang, Qing-Hua Wang, Chun-Hua 2024-01-20T04:04:40Z 2024-01-20T04:04:40Z 2022-01-25 2016-05 1001-8417 https://pubs.kist.re.kr/handle/201004/124094 Poly[(mercaptopropyl)methylsiloxane] (PMMS)-based antibacterial polymer coatings have been prepared through a two-step sequential thiol-ene click chemistry utilizing 1-allyl-3-decylimidazolium bromide (ADIm) as antibacterial monomer and triallyl cyanurate (TAC) as the crosslinker. These films with different content of ADIm were characterized by thermogravimetric analysis (TGA), dynamic mechanical analysis (DMA) and pencil hardness. It was found that the mechanical and thermal properties of these films were largely influenced by the content of ADIm in the films. Films with imidazolium bromide groups displayed excellent antimicrobial activity against Staphylococcus aureus with 100% killing efficiency. (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 Poly[(mercaptopropyl)methylsiloxane] (PMMS)-based antibacterial polymer coatings prepared by a two-step sequential thiol-ene click chemistry Article 10.1016/j.cclet.2016.01.010 1 CHINESE CHEMICAL LETTERS, v.27, no.5, pp.685 - 688 CHINESE CHEMICAL LETTERS 27 5 685 688 N scie scopus 000377325900015 2-s2.0-84956875694 Chemistry, Multidisciplinary Chemistry Article FILMS SYSTEMS Antibacterial polymer Thiol-ene UV-curing Click chemistry Coatings