Morphology of extruded PP/HDPE foam blends

被引：21
|
作者：
Sahagun, C. Zepeda
Gonzalez-Nunez, R.
Rodrigue, D. [1 ]
机构：
[1] Univ Laval, Dept Chem Engn, Quebec City, PQ G1K 7P4, Canada
[2] Univ Laval, CERSIM, Quebec City, PQ G1K 7P4, Canada
[3] Univ Guadalajara, Dept Chem Engn, Guadalajara 44430, Jalisco, Mexico
来源：
JOURNAL OF CELLULAR PLASTICS | 2006年 / 42卷 / 06期
关键词：
polyethylene; polypropylene; blends; foams; morphology;
D O I：
10.1177/0021955X06063521
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
A complete three-dimensional morphological analysis is performed to determine the size and deformation of both foam cells and dispersed phase particles in the extrusion foaming of HDPE/PP blends. Each dimension is carefully measured to determine interaction between blending and foaming on the final foam morphology. In this study, blends of 0, 10, 30, 50, 70, 90, and 100% PP in HDPE are foamed using azodicarbonamide (ACA). The effect of using a compatibilizing agent (Kraton D 1102) is also included.
引用
收藏
页码：469 / 485
页数：17
相关论文
共 50 条
  • [41] Activation energy for the glass transition of a confined elastomer in HDPE/PP blends
    Manzur, A
    Hernández-Sánchez, F
    JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS, 2006, B45 (01): : 139 - 152
  • [42] Impact toughening behaviour of quaternary PP/HDPE/EPDM/EP blends
    Tjong, SC
    Li, WD
    Li, RKY
    EUROPEAN POLYMER JOURNAL, 1998, 34 (5-6) : 755 - 760
  • [43] Morphology and orientation of PP structural foam moldings
    Djoumaliisky, S
    Christova, D
    Touleshkov, N
    Nedkov, E
    JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1998, A35 (7-8): : 1147 - 1158
  • [44] Study on Morphology and Property of UHMWPE/PP Blends
    Li, Yanmin
    Yu, Yuanzhang
    Wang, Hailing
    NEW MATERIALS AND PROCESSES, PTS 1-3, 2012, 476-478 : 974 - 978
  • [45] The morphology and impact properties of PP/PBT blends
    El Fray, M
    POLIMERY, 1999, 44 (01) : 59 - 61
  • [46] Morphology and Rheology of Nanofilled PP/PVA Blends
    Rezanova, Natalia
    Budash, Yurii
    Plavan, Viktoriia
    Ishchenko, Olena
    Bulakh, Viktoriia
    MATERIALE PLASTICE, 2017, 54 (04) : 735 - 739
  • [47] Morphology and mechanical properties of PP/HMWPE blends
    Zhu, W
    Zhang, XQ
    Feng, ZL
    Huang, BT
    JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS, 1996, B35 (05): : 795 - 805
  • [48] Mechanical properties and morphology of LDPE/PP blends
    Shan, Gui-Fang
    Yang, Wei
    Xie, Bang-Hu
    Yang, Ming-Bo
    JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS, 2007, 46 (05): : 963 - 974
  • [49] PP-EPDM BLENDS - MORPHOLOGY AND PROPERTIES
    MICHAELI, W
    CREMER, M
    BLUHM, R
    KUNSTSTOFFE-GERMAN PLASTICS, 1993, 83 (12): : 992 - 995
  • [50] Dynamic Viscoelastic Behavior and Phase Morphology of HIPS/HDPE Blends
    Liu J.-R.
    Xia Y.-Y.
    Gao L.-Q.
    Yu Q.
    Cailiao Gongcheng/Journal of Materials Engineering, 2017, 45 (05): : 52 - 58
12345