Double-responsive polymer brushes on the surface of colloid particles

被引：72
|
作者：
Zhang, Mingming
Liu, Li [1 ]
Zhao, Hanying
Yang, Yi
Fu, Guoqi
He, Binglin
机构：
[1] Nankai Univ, Coll Chem, Key Lab Funct Polymer Mat, Minist Educ,Inst Polymer Chem, Tianjin 300071, Peoples R China
[2] Nankai Univ, Coll Chem, Key Lab Funct Polymer Mat, Minist Educ,Dept Chem, Tianjin 300071, Peoples R China
来源：
JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2006年 / 301卷 / 01期
关键词：
atom transfer radical polymerization (ATRP); polymer brush; stimuli-sensitive polymers;
D O I：
10.1016/j.jcis.2006.05.004
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Well-defined poly(2-(dimethylamino)ethyl methacrylate) (PDMAEMA) brushes were synthesized on the surface of polystyrene latex particles by atom transfer radical polymerization (ATRP). It was found that the surface-initiated polymerization of DMAEMA catalyzed by CuCl/CuCl2/bpy was under good control in the solvent of acetone/water at ambient temperature (35 degrees C). High-density PDMAEMA brushes with low polydispersity (PDT 1.21) were obtained. TEM results demonstrate that the PDMAEMA-grafted particles have core-shell structure. Dynamic light scattering studies indicate that the particles with PDMAEMA brushes are both pH and temperature responsive. (c) 2006 Elsevier Inc. All rights reserved.
引用
收藏
页码：85 / 91
页数：7
相关论文
共 50 条
  • [31] Immobilization of silver nanoparticles on responsive polymer brushes
    Gupta, Smrati
    Uhlmann, Petra
    Agrawal, Mukesh
    Chapuis, Severine
    Oertel, Ulrich
    Stamm, Manfred
    MACROMOLECULES, 2008, 41 (08) : 2874 - 2879
  • [32] Synthesis of temperature responsive polymer brushes from polystyrene latex particles functionalized with ATRP initiator
    Mittal, V.
    Matsko, N. B.
    Butte, A.
    Morbidelli, M.
    EUROPEAN POLYMER JOURNAL, 2007, 43 (12) : 4868 - 4881
  • [33] Synthesis of double-responsive magnetic latex particles via seeded emulsion polymerization using macroRAFT block copolymers as stabilizers
    Guimaraes, Thiago Rodrigues
    Lansalot, Muriel
    Bourgeat-Lami, Elodie
    POLYMER CHEMISTRY, 2020, 11 (03) : 648 - 652
  • [34] Double-responsive hyaluronic acid-based prodrugs for efficient tumour targeting
    Quagliariello, Vincenzo
    Gennari, Arianna
    Jain, Som Akshay
    Rosso, Francesco
    Iaffaioli, Rosario Vincenzo
    Barbarisi, Alfonso
    Barbarisi, Manlio
    Tirelli, Nicola
    MATERIALS SCIENCE AND ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2021, 131
  • [35] Surface nanopatterning with polymer brushes
    Presa Soto, Alejandro
    SCIENCE, 2019, 366 (6469) : 1078 - 1079
  • [36] Polymer Brushes for Surface Tuning
    Uhlmann, Petra
    Merlitz, Holger
    Sommer, Jens-Uwe
    Stamm, Manfred
    MACROMOLECULAR RAPID COMMUNICATIONS, 2009, 30 (9-10) : 732 - 740
  • [37] Surface waves on polymer brushes
    Xi, HW
    Milner, ST
    MACROMOLECULES, 1996, 29 (13) : 4772 - 4776
  • [38] Polymer chain in solution of colloid particles
    Klimov, D.K.
    Khokhlov, A.R.
    Vysokomolekularnye Soedineniya. Seriya A, 1991, 33 (09): : 1921 - 1930
  • [39] Biomimetic Shape-Color Double-Responsive 4D Printing
    Wang, Jingchun
    Wang, Zhenguo
    Song, Zhengyi
    Ren, Luquan
    Liu, Qingping
    Ren, Lei
    ADVANCED MATERIALS TECHNOLOGIES, 2019, 4 (09):
  • [40] Double-responsive polyampholyte as a nanoparticle stabilizer: application to reversible dispersion of gold nanoparticles
    Li, Shenghai
    Wu, Yuntao
    Wang, Junhua
    Zhang, Qiang
    Kou, Yongli
    Zhang, Suobo
    JOURNAL OF MATERIALS CHEMISTRY, 2010, 20 (21) : 4379 - 4384
12345