Thermal conductivity of polypropylene-based composites with multiwall carbon nanotubes with different diameter and morphology

被引：71
|
作者：
Mazov, I. N. [1 ,2 ]
Ilinykh, I. A. [1 ]
Kuznetsov, V. L. [2 ]
Stepashkin, A. A. [1 ]
Ergin, K. S. [1 ]
Muratov, D. S. [1 ]
Tcherdyntsev, V. V. [1 ]
Kuznetsov, D. V. [1 ]
Issi, J. -P. [3 ]
机构：
[1] Natl Univ Sci & Technol MISIS, Moscow 119049, Russia
[2] Boreskov Inst Catalysis, Novosibirsk 630090, Russia
[3] Catholic Univ Louvain, B-1348 Louvain, Belgium
来源：
JOURNAL OF ALLOYS AND COMPOUNDS | 2014年 / 586卷
关键词：
Carbon nanotubes; Polypropylene; Composite; Thermal conductivity; BEHAVIOR;
D O I：
10.1016/j.jallcom.2012.10.167
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Polypropylene-based composites filled with multiwall carbon nanotubes were prepared using twin-screw extrusion technique. Two types of nanotubes with different diameter, morphology and defectiveness were used as fillers. Influence of MWNT surface composition on properties of the composite was investigated for oxidized nanotubes. Thermal conductivity (TC) of MWNT/PP composites with different MWNT concentration was investigated, showing strong dependence of TC value on the MWNT type and structure, and MWNT content in composite. TC value of 0.55-0.6 W/m x K was achieved for MWNT/PP samples filled with 16 wt.% of low-defective MWNTs with mean diameter 22 nm. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：S440 / S442
页数：3
相关论文
共 50 条
  • [11] Percolation behaviour of multiwalled carbon nanotubes of altered length and primary agglomerate morphology in melt mixed isotactic polypropylene-based composites
    Menzer, Katharina
    Krause, Beate
    Boldt, Regine
    Kretzschmar, Bernd
    Weidisch, Roland
    Poetschke, Petra
    COMPOSITES SCIENCE AND TECHNOLOGY, 2011, 71 (16) : 1936 - 1943
  • [12] Thermal Conductivity and Rheological Measurements on Hybrid Polypropylene-Based Systems
    Patti, A.
    Acierno, S.
    Acierno, D.
    Russo, P.
    PROCEEDINGS OF THE REGIONAL CONFERENCE GRAZ 2015 - POLYMER PROCESSING SOCIETY PPS: CONFERENCE PAPERS, 2016, 1779
  • [13] Electrical Conductivity of Carbon-Filled Polypropylene-Based Resins
    King, Julia A.
    Johnson, Beth A.
    Via, Michael D.
    Ciarkowski, Charles J.
    JOURNAL OF APPLIED POLYMER SCIENCE, 2009, 112 (01) : 425 - 433
  • [14] Polypropylene-based ferromagnetic composites
    Carosio, Federico
    Fina, Alberto
    Coisson, Marco
    POLYMER BULLETIN, 2010, 65 (07) : 681 - 689
  • [15] Recycling of polypropylene-based composites
    Poulakis, J.G.
    Varelidis, P.C.
    Papaspyrides, C.D.
    Advances in Polymer Technology, 16 (04): : 313 - 322
  • [16] Recycling of polypropylene-based composites
    Poulakis, JG
    Varelidis, PC
    Papaspyrides, CD
    ADVANCES IN POLYMER TECHNOLOGY, 1997, 16 (04) : 313 - 322
  • [17] Polypropylene-based ferromagnetic composites
    Federico Carosio
    Alberto Fina
    Marco Coïsson
    Polymer Bulletin, 2010, 65 : 681 - 689
  • [18] The Composites of Polyaniline with Multiwall Carbon Nanotubes: Preparation, Electrochemical Properties, and Conductivity
    Abalyaeva, V. V.
    Vershinin, N. N.
    Shul'ga, Yu. M.
    Efimov, O. N.
    RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 2009, 45 (11) : 1266 - 1275
  • [19] The composites of polyaniline with multiwall carbon nanotubes: Preparation, electrochemical properties, and conductivity
    V. V. Abalyaeva
    N. N. Vershinin
    Yu. M. Shul’ga
    O. N. Efimov
    Russian Journal of Electrochemistry, 2009, 45 : 1266 - 1275
  • [20] Electrical Conductivity of Polyvinyl Alcohol-Multiwall Carbon Nanotubes Composites
    Amrin, Sayed
    Deshpande, V. D.
    PROCEEDING OF INTERNATIONAL CONFERENCE ON RECENT TRENDS IN APPLIED PHYSICS & MATERIAL SCIENCE (RAM 2013), 2013, 1536 : 197 - 198
12345