Conductive hybrid film from polyaniline and polyurethane-silica

被引：43
|
作者：
Luo, Jing [1 ]
Wang, Xianhong [1 ]
Li, Ji [1 ]
Zhao, Xiaojiang [1 ]
Wang, Fosong [1 ]
机构：
[1] Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
来源：
POLYMER | 2007年 / 48卷 / 15期
基金：
中国国家自然科学基金;
关键词：
water-borne polyaniline; polyurethane-silica; hybrid film;
D O I：
10.1016/j.polymer.2007.05.062
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
In order to improve the mechanical performance and water resistance of water-borne conducting polyaniline film, conducting polyaniline/polyurethane-silica hybrid film was prepared in aqueous solution employing silanol-terminated polyurethane and methyltriethoxysilane as sol-gel precursors. The hybrid film showed surface resistivity of 10(8) Omega even though the conducting polyaniline loading was only 10 wt% (or 1.5 wt% of polyaniline), and the mechanical performance as well as water resistance was significantly improved, making it suitable for antistatic application. Therefore, a practical route to water-borne processing of conducting polyaniline is disclosed. (c) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码：4368 / 4374
页数：7
相关论文
共 50 条
  • [31] Polyurethane-silica hybrid foams from a one-step foaming reaction, coupled with a sol-gel process, for enhanced wound healing
    Song, Eun-Ho
    Jeong, Seol-Ha
    Park, Ji-Ung
    Kim, Sukwha
    Kim, Hyoun-Ee
    Song, Juha
    MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2017, 79 : 866 - 874
  • [32] Aliphatic polyurethane-silica nanocomposites prepared by the parallel synthesis: Morphology and mechanical characteristics
    I. V. Gofman
    T. E. Sukhanova
    M. É. Vylegzhanina
    I. V. Abalov
    I. S. Stepanova
    A. E. Trofimov
    A. V. Ten’kovtsev
    Physics of the Solid State, 2010, 52 : 612 - 619
  • [33] Aliphatic polyurethane-silica nanocomposites prepared by the parallel synthesis: Morphology and mechanical characteristics
    Gofman, I. V.
    Sukhanova, T. E.
    Vylegzhanina, M. E.
    Abalov, I. V.
    Stepanova, I. S.
    Trofimov, A. E.
    Ten'kovtsev, A. V.
    PHYSICS OF THE SOLID STATE, 2010, 52 (03) : 612 - 619
  • [34] Fabrication and Characterization of Thermally Insulating Polyurethane-Silica Aerogel Composite for Cryogenic Application
    Nuhu, I.
    Halim, Z. A. A.
    Awang, N.
    Yajid, M. A. M.
    Ali, W. F. F. Wan
    SILICON, 2024, 16 (08) : 3405 - 3415
  • [35] Gas separation properties of polyether-based polyurethane-silica nanocomposite membranes
    Sadeghi, Morteza
    Semsarzadeh, Mohammad Ali
    Barikani, Mehdi
    Chenar, Mahdi Pourafshari
    JOURNAL OF MEMBRANE SCIENCE, 2011, 376 (1-2) : 188 - 195
  • [36] Synthesis of polyether-based polyurethane-silica nanocomposites with high elongation property
    Lee, SI
    Hahn, YB
    Nahm, KS
    Lee, YS
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2005, 16 (04) : 328 - 331
  • [37] Preparation and pressure sensitivity of conductive polyaniline/polyurethane foam
    Zhou X.
    Zhou X.
    Ma Y.
    Hu C.
    Zhao X.
    Hong J.
    Han X.
    Fangzhi Xuebao/Journal of Textile Research, 2021, 42 (04): : 62 - 68
  • [38] PECULIARITIES OF MECHANICAL BEHAVIOR OF FILMS OF POLYURETHANE-SILICA NANOCOMPOSITES FORMED BY THE PARALLEL SYNTHESIS METHOD
    Gofman, Josif V.
    Abalov, Ivan V.
    ACTA GEODYNAMICA ET GEOMATERIALIA, 2009, 6 (02): : 187 - 192
  • [39] Conductive polyaniline/silica hybrids from sol-gel process
    Wang, YJ
    Wang, XH
    Li, J
    Mo, ZS
    Zhao, XJ
    Jing, XB
    Wang, FS
    ADVANCED MATERIALS, 2001, 13 (20) : 1582 - +
  • [40] Synthesis and characterizations of waterborne polyurethane-silica hybrids using sol-gel process
    Jeon, Ho Tak
    Jang, Moon Kyoung
    Kim, Byung Kyu
    Kim, Kwang Ho
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2007, 302 (1-3) : 559 - 567
12345