Antibacterial activity of nano-SiO2 antibacterial agent grafted on wool surface

被引：100
作者：
Wang, Shuhua
Hou, Wensheng
Wei, Liqiao
Jia, Husheng
Liu, Xuguang
Xu, Bingshe [1 ]
机构：
[1] Taiyuan Univ Technol, Minist Educ, Key Lab Interface Sci & Engn Adv Mat, Taiyuan 030024, Peoples R China
[2] Taiyuan Univ Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China
[3] Taiyuan Univ Technol, Coll Chem & Chem Engn, Taiyuan 030024, Peoples R China
来源：
SURFACE & COATINGS TECHNOLOGY | 2007年 / 202卷 / 03期
基金：
中国国家自然科学基金;
关键词：
surface graft; antibacterial activity; nano-SiO2; antibacterial agent; wool;
D O I：
10.1016/j.surfcoat.2007.06.012
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A composite antibacterial agent of Ag-loaded nano-SiO2 was prepared by adsorption methodology and grafted on wool surface. The antibacterial performance of the antibacterial wool fibers was tested for different concentration of composite antibacterial agent, contact time with germs and washing time. The content of the composite antibacterial agent grafted on wool fibers was easily controlled by varying the antibacterial agent concentration in the grafting process. The results showed that antibacterial activity increased with the increasing concentration of the composite antibacterial agent. The antibacterial wool fibers grafted 4.3% of composite antibacterial agent was highly effective in killing test bacteria and had excellent water-resisting property. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：460 / 465
页数：6
相关论文
共 50 条
  • [21] Evaluation of the Antibacterial Activity and Treatment of Acne with SiO2-ionized Loess
    Yoon, Moon Young
    Kim, Doug Il
    Park, Jung-Keug
    [J]. BIOTECHNOLOGY AND BIOPROCESS ENGINEERING, 2010, 15 (05) : 739 - 744
  • [22] Antibacterial activity of silver inorganic agent YDA filler
    Ohashi, S
    Saku, S
    Yamamoto, K
    [J]. JOURNAL OF ORAL REHABILITATION, 2004, 31 (04) : 364 - 367
  • [23] OPTIMIZING DYEING CONDITION OF WOOL WITH MADDER AND NANO SILVER AND INVESTIGATION OF ITS ANTIBACTERIAL PROPERTY
    Shirgholami, Mohammad Ali
    Yazdanshenas, Mohammad Esmail
    Kalami, Masod
    Majidi, Mohammad Mahdi
    Shirgholami, Hossein
    [J]. ITC&DC: 5TH INTERNATIONAL TEXTILE, CLOTHING & DESIGN CONFERENCE 2010, BOOK OF PROCEEDINGS: MAGIC WORLD OF TEXTILES, 2010, : 392 - 395
  • [24] Preparation and characterization of core-shell structure of SiO2@Cu antibacterial agent
    Zhang, Nianchun
    Gao, Yanhong
    Zhang, Hui
    Feng, Xuan
    Cai, Huaihong
    Liu, Yingliang
    [J]. COLLOIDS AND SURFACES B-BIOINTERFACES, 2010, 81 (02) : 537 - 543
  • [25] Influences of glycerol as an efficient doping agent on crystal structure and antibacterial activity of B-TiO2 nano-materials
    Yang, He
    Wang, Yuzheng
    Xue, Xiangxin
    [J]. COLLOIDS AND SURFACES B-BIOINTERFACES, 2014, 122 : 701 - 708
  • [26] Synthesis of gentamicin-grafted-chitosan with improved solubility and antibacterial activity
    Yan, Tingting
    Li, Chengpeng
    Ouyang, Qianqian
    Zhang, Dongying
    Zhong, Qingkun
    Li, Puwang
    Li, Sidong
    Yang, Ziming
    Wang, Tao
    Zhao, Qingxia
    [J]. REACTIVE & FUNCTIONAL POLYMERS, 2019, 137 : 38 - 45
  • [27] Cu complex grafted on the porous materials: synthesis, characterization and comparison of their antibacterial activity with nano-Cu/NaY zeolite
    Zohreh Mortezaei
    Mojgan Zendehdel
    Mohammad Ali Bodaghifard
    [J]. Journal of the Iranian Chemical Society, 2020, 17 : 283 - 295
  • [28] Cu complex grafted on the porous materials: synthesis, characterization and comparison of their antibacterial activity with nano-Cu/NaY zeolite
    Mortezaei, Zohreh
    Zendehdel, Mojgan
    Bodaghifard, Mohammad Ali
    [J]. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 2020, 17 (02) : 283 - 295
  • [29] Antibacterial Activity and Pharmacokinetic Profile of a Promising Antibacterial Agent: 22-(2-Amino-phenylsulfanyl)-22-Deoxypleuromutilin
    Zuo, Xiangyi
    Fang, Xi
    Zhang, Zhaosheng
    Jin, Zhen
    Xi, Gaolei
    Liu, Yahong
    Tang, Youzhi
    [J]. MOLECULES, 2020, 25 (04):
  • [30] Enhanced antibacterial activity of V-doped ZnO@SiO2 composites
    Mao, Huaming
    Zhang, Bin
    Nie, Yanli
    Tang, Xiaoning
    Yang, Sue
    Zhou, Shixin
    [J]. APPLIED SURFACE SCIENCE, 2021, 546
12345