user

Effect of the Organoclay Preparation on the Extent of Intercalation/Exfoliation and Barrier Properties of Polyethylene/PA6/Montmorillonite Nanocomposites

被引：7
|
作者：
Erdmann, Eleonora [1 ]
Acosta, Delicia [1 ]
Pita, Victor J. R. R. [2 ]
Monasterio, Fernanda E. [1 ]
Carrera, Maria C. [1 ]
Dias, Marcos L. [2 ]
Destefanis, Hugo A. [1 ]
机构：
[1] UNSa, Inst Invest Para Ind Quim, INIQUI CONICET ANPCyT, Consejo Invest CIUNSa,Fac Ingn, RA-1774400 Buenos Aires, Salta, Argentina
[2] Univ Fed Rio de Janeiro, Inst Macromol Professora Eloisa Mano IMA, BR-21945970 Rio Do Janiero, Brazil
来源：
JOURNAL OF APPLIED POLYMER SCIENCE | 2010年 / 118卷 / 04期
关键词：
nanocomposites; barrier properties; organoclay; pervaporation; nylon6; high-density polyethylene; POLYMERIZATION; MORPHOLOGY; IMPACT;
D O I：
10.1002/app.32560
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Nanocomposites of HDPE matrix and 3 wt % organoclay/PA6 discontinuous phase were prepared in a mixer chamber. These nanocomposites of organoclay, PA6, and HDPE were characterized by X-ray diffraction, scanning electron and transmission electron microscopy (SEM and TEM). Barrier properties were determined by cyclohexane pervaporation and solubility. The results show that the degree of exfoliation and/or intercalation and the barrier properties depend on a combination of the proper chemical treatment and optimized processing in these polyethylene-organoclays nanocomposites. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 118: 2467-2474, 2010
引用
收藏
页码：2467 / 2474
页数：8
相关论文
共 50 条
  • [1] Effect of the organoclay preparation on the extent of the intercalation/exfoliation and the barrier properties in polyamide-6/montmorillonite nanocomposites
    Erdmann, Eleonora
    Dias, Marcos Lopes
    Roget Rodriguez Pita, Victor Jayme
    Monasterio, Fernanda
    Acosta, Delicia
    Destefanis, Hugo Alberto
    METASTABLE AND NANOSTRUCTURED MATERIALS III, 2008, 570 : 78 - +
  • [2] Preparation and properties of sPS/PA6/montmorillonite nanocomposites
    Li, HM
    Shen, ZG
    Wang, J
    Zhu, FG
    Lin, S
    ACTA POLYMERICA SINICA, 2003, (01) : 78 - 82
  • [3] Influence of compatibilizer degradation on formation and properties of PA6/organoclay nanocomposites
    Monticelli, Orietta
    Musina, Zenfira
    Frache, Alberto
    Bellucci, Federica
    Camino, Giovanni
    Russo, Saverio
    POLYMER DEGRADATION AND STABILITY, 2007, 92 (03) : 370 - 378
  • [4] Preparation and properties of epoxy nanocomposites. Part 2: The effect of dispersion and intercalation/exfoliation of organoclay on mechanical properties
    Ngo, T. -D.
    Ton-That, M. -T.
    Hoa, S. V.
    Cole, K. C.
    POLYMER ENGINEERING AND SCIENCE, 2012, 52 (03): : 607 - 614
  • [5] The effect of mixing conditions on intercalation, exfoliation behaviours and properties of epoxy/organoclay nanocomposites
    Ke, YC
    Wang, L
    Qi, ZN
    ACTA POLYMERICA SINICA, 2000, (06) : 768 - 773
  • [6] Effect of organoclay and silane grafting of polyethylene on morphology, barrierity, and rheological properties of HDPE/PA6 blends
    Sharif-Pakdaman, Ali
    Morshedian, Jalil
    Jahani, Yousef
    JOURNAL OF APPLIED POLYMER SCIENCE, 2013, 127 (02) : 1211 - 1220
  • [7] NANOCOMPOSITES BASED ON POLYMER BLENDS: EFFECT OF THE ORGANOCLAY ON THE THERMO-MECHANICAL PROPERTIES AND MORPHOLOGY OF PA6/HDPE AND PA6/COMPATIBILIZER/HDPE BLENDS
    Agrawal, Pankaj
    Oliveira, Akidauana D. B.
    Brito, Gustavo F.
    Cunha, Carlos T. C.
    Araujo, Edcleide M.
    Melo, Tomas J. A.
    TMS2011 SUPPLEMENTAL PROCEEDINGS, VOL 3: GENERAL PAPER SELECTIONS, 2011, : 685 - 692
  • [8] Effect of matrix viscosity on the extent of exfoliation in EVA/organoclay nanocomposites
    Marini, Juliano
    Branciforti, Marcia Cristina
    Lotti, Cybele
    POLYMERS FOR ADVANCED TECHNOLOGIES, 2010, 21 (06) : 408 - 417
  • [9] Studies on the Preparation and Properties of PA6/Organic Hectorite Nanocomposites
    Xu, En-hui
    Zheng, Qiang
    Wang, Cai-hong
    Zhang, Min
    Lu, Sheng-jun
    Yu, Jie
    ACTA POLYMERICA SINICA, 2015, (05): : 515 - 523
  • [10] Preparation and properties of PET/PA6 copolymer/montmorillonite hybrid nanocomposite
    Li, Chuncheng
    Xiao, Yaonan
    Guan, Guohu
    Liu, Xiaoqing
    Zhang, Dong
    JOURNAL OF APPLIED POLYMER SCIENCE, 2006, 101 (04) : 2512 - 2517
12345