Architecture of hybrid structures on star polymers formed by polymerization-induced phase separation

被引：8
|
作者：
Ishizu, K [1 ]
Ichimura, A [1 ]
Ono, T [1 ]
机构：
[1] Tokyo Inst Technol, Dept Polymer Sci, Meguro Ku, Tokyo 152, Japan
来源：
POLYMER | 1998年 / 39卷 / 12期
关键词：
star polymer; superlattice; hybrid structure;
D O I：
10.1016/S0032-3861(97)00570-3
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Polyisoprene (PI) star polymers with many arms formed a body-centred cubic (BCC) structure near the overlap threshold (C*) in solution. After the PI stars (arm number n above about 90) revealed a superlattice of BCC structure in vinyl monomers (methyl methacrylate, styrene and t-butyl acrylate), the hybrid structures were constructed by locking the ordered superlattice into a solid matrix by means of free radical polymerization of the vinyl monomers. The morphologies of the polymerization-induced phase separation depended strongly on the arm number, propagation rate of the vinyl monomers, and the addition of chain transfer or cross-linking agents. (C) 1998 Published by Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：2579 / 2582
页数：4
相关论文
共 50 条
  • [1] Polymerization-induced phase separation
    Lee, J.C.
    Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 1999, 60 (2 B): : 1930 - 1935
  • [2] Polymerization-induced phase separation
    Lee, JC
    PHYSICAL REVIEW E, 1999, 60 (02): : 1930 - 1935
  • [3] Hybrid porous material produced by polymerization-induced phase separation
    Dubinsky, Stanislav
    Petukhova, Alla
    Gourevich, Ilya
    Kumacheva, Eugenia
    CHEMICAL COMMUNICATIONS, 2010, 46 (15) : 2578 - 2580
  • [4] Formation of morphological structures of polymer blends by polymerization-induced phase separation
    Okada, M
    SEN-I GAKKAISHI, 1999, 55 (01) : P14 - P18
  • [5] Tailoring polymethacrylate network structures through polymerization-induced phase separation
    Stansbury, Jeffrey
    Pfeifer, Carmem S.
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
  • [6] Polymerization-induced phase separation using hydrogen-bonded supramolecular polymers
    Keizer, HM
    Sijbesma, RP
    Jansen, JFGA
    Pasternack, G
    Meijer, EW
    MACROMOLECULES, 2003, 36 (15) : 5602 - 5606
  • [7] KINETICS OF POLYMERIZATION-INDUCED PHASE-SEPARATION
    CHEN, SH
    CHEN, WJ
    PHYSICA A, 1995, 221 (1-3): : 216 - 222
  • [8] Polymerization-induced phase separation in gradient copolymers
    Zaremski, Mikhail Yu
    Kozhunova, Elena Yu
    Abramchuk, Sergey S.
    Glavatskaya, Maria E.
    Chertovich, Alexander, V
    MENDELEEV COMMUNICATIONS, 2021, 31 (02) : 277 - 279
  • [9] The morphology and dynamics of polymerization-induced phase separation
    Luo, Kaifu
    EUROPEAN POLYMER JOURNAL, 2006, 42 (07) : 1499 - 1505
  • [10] Polymerization-induced phase separation: Intermediate dynamics
    Lee, JC
    INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 2000, 11 (02): : 347 - 358
12345