Shear-induced morphological change in PP/LLDPE blend

被引：0
|
作者：
Wang, Y
Zou, H
Fu, Q [1 ]
Zhang, G
Shen, KZ
Thomann, R
机构：
[1] Sichuan Univ, Dept Polymer Sci & Mat, State Key Lab Polymer Mat Engn, Chengdu 610065, Peoples R China
[2] Univ Freiburg, Freiburger Mat Forschungszentrum, D-79104 Freiburg, Germany
[3] Univ Freiburg, Inst Makromol Chem, D-79104 Freiburg, Germany
来源：
MACROMOLECULAR RAPID COMMUNICATIONS | 2002年 / 23卷 / 13期
关键词：
atomic force microscopy (AFM); blends; morphology; polyolefins; shear;
D O I：
10.1002/1521-3927(20020901)23:13<749::AID-MARC749>3.0.CO;2-X
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The morphology of a PP/LLDPE blend (50:50) by phase dissolution at high shear rate combined with dynamic packing injection molding at low shear rate was investigated by atomic force microscopy. Phase dissolution under high shear rate is manifested by a co-continuous two-phase structure that could be broken down to an island-like structure when a low shear rate is applied via dynamic packing injection molding or simply by manual deformation.
引用
收藏
页码：749 / 752
页数：4
相关论文
共 50 条
  • [31] Application of Fluorescence Spectroscopy to Quantify Shear-Induced Protein Conformation Change
    Themistou, Efrosyni
    Singh, Indrajeet
    Shang, Chengwei
    Balu-Iyer, Sathy V.
    Alexandridis, Paschalis
    Neelamegham, Sriram
    BIOPHYSICAL JOURNAL, 2009, 97 (09) : 2567 - 2576
  • [32] Characterization of i-PP shear-induced crystallization layers developed in a slit die
    Farah, M
    Bretas, RES
    JOURNAL OF APPLIED POLYMER SCIENCE, 2004, 91 (06) : 3528 - 3541
  • [33] Plasticizers assisted, shear-induced domino-assembly of nanofibrous polyaniline in PP matrix
    Tsai, Ming-Jer
    Tseng, Po-Hao
    Wang, Yen-Zen
    Hsieh, Tar-Hwa
    Chen, Yu-Pei
    Shen, Yu-Shiang
    Ho, Ko-Shan
    Chang, Che-Kuei
    EUROPEAN POLYMER JOURNAL, 2016, 83 : 77 - 88
  • [34] OSCILLATORY SHEAR-INDUCED INTERFACIAL STRUCTURAL-CHANGE IN A FILLED POLYMER
    INN, YW
    WANG, SQ
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 208 : 134 - PMSE
  • [35] Shear-induced order in suspensions
    School of Physics and Astronomy, Raymond Beverly Sackler Fac. E., Tel Aviv, Israel
    Phys A Stat Mech Appl, 2 (395-402):
  • [36] From shear thickening to shear-induced jamming
    Bertrand, E
    Bibette, J
    Schmitt, V
    PHYSICAL REVIEW E, 2002, 66 (06): : 3
  • [37] Shear-induced platelet activation
    de Groot, PG
    THROMBOSIS: FUNDAMENTAL AND CLINICAL ASPECTS, 2003, : 37 - 48
  • [38] SHEAR-INDUCED CRYSTALLIZATION OF POLYOLEFINS
    CHUU, MS
    TSAI, BC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1989, 198 : 38 - PMSE
  • [39] MECHANISM OF SHEAR-INDUCED METALLIZATION
    GILMAN, JJ
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1995, 45 (11) : 913 - 919
  • [40] Shear-induced crystallization in a blend of isotactic poly(propylene) and poly (ethylene-co-octene)
    Meng, Kun
    Dong, Xia
    Zhang, Xiaohua
    Zhang, Chenggui
    Han, Charles C.
    MACROMOLECULAR RAPID COMMUNICATIONS, 2006, 27 (19) : 1677 - 1683
12345