Nanocomposites Based on Polyamide and Montmorillonite Obtained from a Solution

被引：3
|
作者：
Volodymyr, Krasinskyi [1 ]
Oleh, Suberlyak [1 ]
Viktoria, Kochubei [1 ]
Tomasz, Jachowicz [2 ]
Ludmila, Dulebova [3 ]
Viktoria, Zemke [1 ]
机构：
[1] Lviv Polytech Natl Univ, Dept Chem Technol & Plast Proc, Bandera 12 St, UA-79013 Lvov, Ukraine
[2] Lublin Univ Technol, Fac Mech Engn, Dept Polymer Proc, Ul Nadbystrzycka 36, PL-20618 Lublin, Poland
[3] Tech Univ Kosice, Fac Mech Engn, Dept Mech Engn Technol & Mat, Masiarska 74 St, Kosice 04001, Slovakia
来源：
ADVANCES IN SCIENCE AND TECHNOLOGY-RESEARCH JOURNAL | 2020年 / 14卷 / 03期
关键词：
polyamide; montmorillonite; polyvinylpyrrolidone; nanocomposite; modification in solution; structure; POLYVINYLPYRROLIDONE;
D O I：
10.12913/22998624/122297
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This work deals with the development of a method for obtaining polyamide and montmorillonite based nanocomposite, which was modified with polyvinylpyrrolidone by mixing in a formic acid solution. The structure and thermophysical properties of the obtained nanocomposites were investigated by means of the X-ray, differential-thermal, thermogravimetric and IR spectroscopic analyses. It was found that nanomodified polycaproamide has a higher crystallinity and higher thermal stability than the original PA-6, and is characterized by considerably higher melt fluidity. The presence of polyvinylpyrrolidone and exfoliated montmorillonite in the nanocomposite structure was confirmed experimentally.
引用
收藏
页码：192 / 198
页数：7
相关论文
共 50 条
  • [21] Processing degradation of polyamide 6/montmorillonite clay nanocomposites and clay organic modifier
    Davis, RD
    Gilman, JW
    VanderHart, DL
    POLYMER DEGRADATION AND STABILITY, 2003, 79 (01) : 111 - 121
  • [22] EFFECT OF SMALL ADDITIVES OF POLYAMIDE MODIFIED BY POLYVINYLPYRROLIDONE AND MONTMORILLONITE ON POLYPROPYLENE TECHNOLOGICAL PROPERTIES AND HEAT RESISTANCE
    Krasinskyi, Volodymyr
    Suberlyak, Oleh
    Kochubei, Viktoria
    Klym, Yurii
    Zemke, Viktoria
    Jachowicz, Tomasz
    ADVANCES IN SCIENCE AND TECHNOLOGY-RESEARCH JOURNAL, 2018, 12 (02): : 83 - 88
  • [23] Phase transition in polyamide-66/montmorillonite nanocomposites on annealing
    Liu, XH
    Wu, QJ
    Zhang, QX
    Mo, ZS
    JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2003, 41 (01) : 63 - 67
  • [24] Morphology evolutions of organically modified montmorillonite/polyamide 12 nanocomposites
    Meng, Xiaoyu
    Wang, Zhe
    Zhao, Zhongfu
    Du, Xiaohua
    Bi, Wuguo
    Tang, Tao
    POLYMER, 2007, 48 (09) : 2508 - 2519
  • [25] STRUCTURE AND SELECTED PROPERTIES OF POLYAMIDE 6/ORGANOPHILIZED MONTMORILLONITE NANOCOMPOSITES
    Szustakiewicz, Konrad
    Steller, Karol
    Piglowski, Jacek
    POLIMERY, 2013, 58 (7-8) : 550 - 556
  • [26] Polyamide 6/montmorillonite nanocomposites:: effect of interaction on structure and properties
    Rácz, L
    Pukinszky, B
    Pozsgay, A
    Pukánszky, B
    FROM COLLOIDS TO NANOTECHNOLOGY, 2004, 125 : 96 - 102
  • [27] Preparation and Characterization of Nanofibers of Polyamide 66 and Montmorillonite Clay Nanocomposites
    dos Santos, Camila R.
    Bretas, Rosario E. S.
    Branciforti, Marcia C.
    Canova, Thomas
    POLIMEROS-CIENCIA E TECNOLOGIA, 2011, 21 (05): : 398 - 408
  • [28] Environmental ageing of irradiated polypropylene/montmorillonite nanocomposites obtained in molten state
    Komatsu, L. G. H.
    Oliani, W. L.
    Lugao, A. B.
    Parra, D. F.
    RADIATION PHYSICS AND CHEMISTRY, 2014, 97 : 233 - 238
  • [29] Study on Water Uptake in Polyamide-based Metallic Nanocomposites
    Lee, Pyoung-Chan
    Kim, Bo-Ram
    Um, Chanhyeok
    Kim, Sang Hoon
    Lee, Hyun Uk
    Ha, Jin Uk
    Jeoung, Sun Kyoung
    Shin, Donghyeok
    Jung, Wooseok
    POLYMER-KOREA, 2019, 43 (01) : 139 - 143
  • [30] Enhanced mechanical properties and fire retardancy of polyamide 6 nanocomposites based on interdigitated crystalline montmorillonite-melamine cyanurate
    Zhao, Min
    Yi, Deqi
    Yang, Rongjie
    JOURNAL OF APPLIED POLYMER SCIENCE, 2018, 135 (13)
12345