Novel properties of PES fabrics modified by corona discharge and colloidal TiO2 nanoparticles

被引：12
|
作者：
Mihailovic, Darka [1 ]
Saponjic, Zoran [2 ]
Radoicic, Marija [2 ]
Molina, Ricardo [3 ]
Radetic, Tamara [4 ]
Jovancic, Petar [1 ]
Nedeljkovic, Jovan [2 ]
Radetic, Maja [1 ]
机构：
[1] Univ Belgrade, Fac Technol & Met, Text Engn Dept, Belgrade 11120, Serbia
[2] Vinca Inst Nucl Sci, Belgrade 11001, Serbia
[3] CSIC, IIQAB, Dept Nanotecnol Quim & Biomol, ES-08034 Barcelona, Spain
[4] Univ Calif Berkeley, Lawrence Berkeley Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA
来源：
POLYMERS FOR ADVANCED TECHNOLOGIES | 2011年 / 22卷 / 05期
关键词：
PES fabric; TiO2; nanoparticles; corona discharge; UV protection; self-cleaning; photodegradation activity; MODIFIED COTTON TEXTILES; SURFACE MODIFICATION; CELLULOSE FIBERS; PLASMA; POLYESTER; POLYAMIDE; FILMS;
D O I：
10.1002/pat.1568
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The objective of this study was to highlight the potential application of the corona discharge at atmospheric pressure for the surface activation of polyester (PES) fabrics in order to improve the binding efficiency of colloidal TiO2 nanoparticles. The obtained nanocomposite textile materials provide desirable level of UV protection, self-cleaning properties, and photodegradation activity. The measured UV protection factor (UPF) of fabrics corresponds to UPF rating of 50+, designating the maximum UV protection. Additionally, the total photodegradation of methylene blue in aqueous solution was achieved after 24 hr of UV illumination and this capability was preserved and even improved after four repeated cycles. The results showed that the corona treated PES fabrics loaded with TiO2 nanoparticles had considerably enhanced the overall efficiency compared to PES fabrics loaded only with TiO2 nanoparticles. Copyright (C) 2009 John Wiley & Sons, Ltd.
引用
收藏
页码：703 / 709
页数：7
相关论文
共 50 条
  • [31] In situ surface modification of colloidal TiO2 nanoparticles with catechol
    Zhang, Boyuan
    Zou, Weiwei
    Zhang, Jinlong
    RESEARCH ON CHEMICAL INTERMEDIATES, 2015, 41 (05) : 3157 - 3170
  • [32] In situ surface modification of colloidal TiO2 nanoparticles with catechol
    Boyuan Zhang
    Weiwei Zou
    Jinlong Zhang
    Research on Chemical Intermediates, 2015, 41 : 3157 - 3170
  • [33] The Effect of Curing Temperature on the Properties of Cement Pastes Modified with TiO2 Nanoparticles
    Teixeira, Karine Pimenta
    Rocha, Isadora Perdigao
    Carneiro, Leticia De Sa
    Flores, Jessica
    Dauer, Edward A.
    Ghahremaninezhad, Ali
    MATERIALS, 2016, 9 (11):
  • [34] Properties and Mechanism of Electron Transfer in Transformer Oil Modified with TiO2 Nanoparticles
    Huang M.
    Niu M.
    Ying Y.
    Lü Y.
    Ge Y.
    Li C.
    Gaodianya Jishu/High Voltage Engineering, 2020, 46 (12): : 4220 - 4226
  • [35] Effect of TiO2 nanoparticles on the surface morphology and performance of microporous PES membrane
    Li, Jing-Feng
    Xu, Zhen-Liang
    Yang, Hu
    Yu, Li-Yun
    Liu, Min
    APPLIED SURFACE SCIENCE, 2009, 255 (09) : 4725 - 4732
  • [36] Fabrication, characterization and photocatalytic properties of Ag nanoparticles modified TiO2 NTs
    Wang, Qingyao
    Yang, Xiuchun
    Liu, Dan
    Zhao, Jianfu
    JOURNAL OF ALLOYS AND COMPOUNDS, 2012, 527 : 106 - 111
  • [37] Mesoporous TiO2 and copper-modified TiO2 nanoparticles: A case study
    Kumar, R. Ajay
    Dutt, V. G. Vasavi
    Rajesh, Ch.
    EUROPEAN PHYSICAL JOURNAL PLUS, 2018, 133 (02):
  • [38] Mesoporous TiO2 and copper-modified TiO2 nanoparticles: A case study
    R. Ajay Kumar
    V. G. Vasavi Dutt
    Ch. Rajesh
    The European Physical Journal Plus, 133
  • [39] Enhanced photoelectrocatalytic activity in TiO2 nanotube arrays modified with TiO2 nanoparticles
    Zhang, Zongwen
    Pan, Dengyu
    Feng, Juanjuan
    Guo, Lei
    Peng, Liwei
    Xi, Chen
    Li, Jinghui
    Li, Zhen
    Wu, Minghong
    Ren, Zhaoyu
    MATERIALS LETTERS, 2012, 66 (01) : 54 - 56
  • [40] Investigation on surface properties of TiO2 films modified by DC glow discharge plasma
    Pandiyaraj, K. Navaneetha
    Selvarajan, V.
    Pavese, Matteo
    Falaras, Polycarpos
    Tsoukleris, Dimitrios
    CURRENT APPLIED PHYSICS, 2009, 9 (05) : 1032 - 1037
12345