The antibacterial activity and mechanism of polyurethane coating with quaternary ammonium salt

被引：28
|
作者：
Wang, Yalan [1 ]
Du, Juan [2 ,3 ]
Guo, Haiyong [4 ]
Liu, Renming [2 ,3 ]
Li, Zhiyi [2 ,5 ]
Yang, Tingyu [2 ,5 ]
Ai, Junzhe [1 ]
Liu, Chunbo [2 ,5 ]
机构：
[1] Yangtze Univ, Coll Chem & Environm Engn, Jingzhou 434023, Peoples R China
[2] Jilin Normal Univ, Key Lab Preparat & Applicat Environm Friendly Mat, Minist Educ, Changchun 130103, Peoples R China
[3] Jilin Normal Univ, Coll Chem, Siping 136000, Peoples R China
[4] Jilin Normal Univ, Sch Life Sci, Siping 136000, Peoples R China
[5] Jilin Normal Univ, Coll Environm Sci & Engn, Siping 13600, Peoples R China
来源：
JOURNAL OF POLYMER RESEARCH | 2022年 / 29卷 / 02期
关键词：
Antibacterial coating; Quaternary ammonium salt; Polyurethane; Antibacterial mechanism; BACTERIA; NANOPARTICLES; COMPOSITE; CHITOSAN; POLYMERS; SURFACES;
D O I：
10.1007/s10965-022-02904-y
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
An antibacterial PU coating with QAS was developed from polycarbonate diol (PCDL), 4,4'-Diphenylmethane diisocyanate (MDI), 3-dimethylamino-1,2-propanediol (DMAPD) and 1-bromododecane. The structural composition and surface morphology of this PU coating were characterized by X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FT-IR) and scanning electron microscope (SEM). Besides, the QAS-bearing PU showed markedly antimicrobial activity against both gram-positive Staphylococcus aureus (S. aureus) and gram-negative Escherichia coli (E. coli). The samples were marked as PU-2, PU-3, PU-4, PU-5, PU-6 and PU-7 according to the different theoretical molar fraction of DMAPD in chain extenders, which were 20, 30, 40, 50, 60 and 70%, respectively. Apparently, PU-4 coating showed the best antibacterial activity against S. aureus, whereas PU-5 against E. coli.
引用
收藏
页数：13
相关论文
共 50 条
  • [1] The antibacterial activity and mechanism of polyurethane coating with quaternary ammonium salt
    Yalan Wang
    Juan Du
    Haiyong Guo
    Renming Liu
    Zhiyi Li
    Tingyu Yang
    Junzhe Ai
    Chunbo Liu
    Journal of Polymer Research, 2022, 29
  • [2] Preparation and Antibacterial Activity of Quaternary Ammonium Salt of Chitosan
    Liu, Pengtao
    Ma, Ying
    Hui, Lanfeng
    Liu, Zhong
    Si, Chuanling
    PROCEEDINGS OF 2009 INTERNATIONAL CONFERENCE OF NATURAL PRODUCT AND TRADITIONAL MEDICINE, VOLS 1 AND 2, 2009, : 456 - 459
  • [3] Synthesis of chitosan derivatives with quaternary ammonium salt and their antibacterial activity
    Chun Ho Kim
    Jang Won Choi
    Heung Jae Chun
    Kyu Suk Choi
    Polymer Bulletin, 1997, 38 : 387 - 393
  • [4] Antibacterial activity of quaternary ammonium salt grafted cotton
    Ladhari, N.
    Baouab, M. H. V.
    Ben Dekhil, Abdelbasset
    Bakhrouf, Arnina
    Niquette, P.
    JOURNAL OF THE TEXTILE INSTITUTE, 2007, 98 (03) : 209 - 218
  • [5] Distribution of quaternary ammonium salt encapsulated polyoxometalates in polyurethane films
    Lundin, Jeffrey G.
    Giles, Spencer L.
    Fulmer, Preston A.
    Wynne, James H.
    PROGRESS IN ORGANIC COATINGS, 2017, 105 : 320 - 329
  • [6] Preparation and antibacterial properties of waterborne UV cured coating modified by quaternary ammonium compounds
    Wu, Yan
    Gan, Jian
    Yang, Feng
    Zhang, Haiqiao
    Wang, Wei
    JOURNAL OF APPLIED POLYMER SCIENCE, 2021, 138 (20)
  • [7] Quaternary Ammonium Polyethyleneimine: Antibacterial Activity
    Yudovin-Farber, Ira
    Golenser, Jacob
    Beyth, Nurit
    Weiss, Ervin I.
    Domb, Abraham J.
    JOURNAL OF NANOMATERIALS, 2010, 2010
  • [8] Synthesis and Antibacterial Activities of Quaternary Ammonium Salt of Gelatin
    Jiang, Qingwei
    Xu, Jing
    Li, Tianduo
    Qiao, Congde
    Li, Yulong
    JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS, 2014, 53 (01): : 133 - 141
  • [9] Synthesis and antibacterial activities of quaternary ammonium salt of chitosan
    Jia, ZS
    Shen, DF
    Xu, WL
    CARBOHYDRATE RESEARCH, 2001, 333 (01) : 1 - 6
  • [10] Effect of the structure of chitosan quaternary phosphonium salt and chitosan quaternary ammonium salt on the antibacterial and antibiofilm activity
    Wang, Lin
    Xin, Meihua
    Li, Mingchun
    Liu, Wenfeng
    Mao, Yangfan
    INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, 2023, 242
12345