Self-assembly of Diblock Rod-coil Block Copolymer in Selective Solvent

被引:0
|
作者
满志金 [1 ]
钟克利 [1 ]
陈铁 [1 ]
金龙一 [1 ]
机构
[1] 延边大学长白山生物资源与功能分子教育部重点实验室
关键词
嵌段共聚物; 刚柔; 自组装;
D O I
10.16379/j.cnki.issn.1004-4353.2010.01.014
中图分类号
O631.3 [高聚物的化学性质];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
嵌段共聚物在选择性溶剂中能够自组装形成"核-壳"结构的胶束,由于胶束的尺寸处于纳米量级,因此利用嵌段共聚物的自组装制备纳米材料已成为当今高分子科学和材料科学的重要研究课题.刚柔嵌段共聚物是指分子链中同时含有刚性嵌段和柔性嵌段的共聚物,它在溶液中通过不同嵌段对溶剂的选择性可以自组装成球形、棒状、囊泡等多种多样的纳米聚集体.本文简单介绍了嵌段共聚物和分子自组装的概念,总结了刚柔嵌段共聚物在刚棒选择性溶剂、柔性链选择性溶剂和非选择性溶剂中自组装的最新研究进展,并对刚柔嵌段共聚物在溶液中自组装的前景进行了展望.
引用
收藏
页码:47 / 52
页数:6
相关论文
共 12 条
  • [1] 分子自组装研究进展
    刘海林
    马晓燕
    袁莉
    黄韵
    [J]. 材料科学与工程学报, 2004, (02) : 308 - 311
  • [2] 嵌段共聚物的超分子结构
    张坤
    陈明清
    刘晓亚
    杨成
    [J]. 服装学报, 2002, (03) : 259 - 262
  • [3] 非共价键胶束——聚合物自组装的新途径
    朱蕙
    袁晓凤
    赵汉英
    刘世勇
    江明
    [J]. 应用化学, 2001, (05) : 336 - 341
  • [4] "LIVING" FREE RADICAL SYNTHESIS OF NOVEL RODCOIL DIBLOCK COPOLYMERS WITH POLYSTYRENE AND MESOGEN-JACKETED LIQUID CRYSTAL POLYMER SEGMENTS[J]. 宛新华,屠迎峰,张东,周其凤. Chinese Journal of Polymer Science. 1998(04)
  • [5] A novel amphiphilic AB2 star copolymer synthesized by the combination of ring-opening metathesis polymerization and atom transfer radical polymerization
    Liu, Jingwei
    Li, Jinxin
    Xie, Meiran
    Ding, Liang
    Yang, Dan
    Zhang, Liya
    [J]. POLYMER, 2009, 50 (22) : 5228 - 5235
  • [6] Controlled organization of self-assembled rod-coil block copolymer micelles
    Tu, Yingfeng
    Graham, Matthew J.
    Van Horn, Ryan M.
    Chen, Erqian
    Fan, Xinhe
    Chen, Xiaofang
    Zhou, Qifeng
    Wan, Xinhua
    Harris, Frank W.
    Cheng, Stephen Z. D.
    [J]. POLYMER, 2009, 50 (22) : 5170 - 5174
  • [7] Hydrogen bond mediated supramolecular micellization of diblock copolymer mixture in common solvents
    Kuo, Shiao-Wei
    Tung, Pao-Hsaing
    Chang, Feng-Chih
    [J]. EUROPEAN POLYMER JOURNAL, 2009, 45 (07) : 1924 - 1935
  • [8] Syntheses and characterizations of the multiple morphologies formed by the self-assembly of the semicrystalline P4VP- b -PCL diblock copolymers[J] . Shih-Chi Chan,Shiao-Wei Kuo,Chu-Hua Lu,Hsin-Fang Lee,Feng-Chih Chang. Polymer . 2007 (17)
  • [9] Hierarchical self-assembling of dendritic–linear diblock complex based on hydrogen bonding[J] . Qingtao Liu,Hui Zhang,Shengyan Yin,Lixin Wu,Chen Shao,Zhongmin Su. Polymer . 2007 (13)
  • [10] Multiple morphological micelles formed from the self-assembly of poly(styrene)-b-poly(4-vinylpyridine) containing cobalt dodecyl benzene sulfonate
    Zhu, RP
    Wang, YM
    He, WD
    [J]. EUROPEAN POLYMER JOURNAL, 2005, 41 (09) : 2088 - 2096