ONE-STEP SYNTHESIS OF POLY(METHACRYLIC ACID) MACROMONOMERS AND APPLICATION TO SOAP-FREE EMULSION COPOLYMERIZATION WITH STYRENE

被引:9
|
作者
ITO, K
SABAO, K
KAWAGUCHI, S
机构
[1] Department of Materials Science, Toyohashi University of Technology, Toyohashi, 441, Tempaku-cho
关键词
D O I
10.1002/masy.19950910107
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Allylic sulfides such as alpha-(tert-butylthiomethyl)styrene and alpha-(2-hydroxyethylthiomethyl)styrene worked as effective chain transfer agents in the radical polymerization of methacrylic acid, to afford a one-step synthesis of water-soluble macromonomers with the 2-phenylallyl end groups. The macromonomers were found to be effective, particularly in the partially neutralized form, in emulsion copolymerization with styrene in water, to give stable emulsions with nearly monodisperse, submicron-sized particles. The microspheres thus obtained are considered to have carboxyl groups densely bound on the surface as a result of an organized copolymerization.
引用
收藏
页码:65 / 72
页数:8
相关论文
共 50 条
  • [41] Facile one-pot/one-step synthesis of heterotelechelic N-acylated poly(aminoester) macromonomers for carboxylic acid decorated comb polymers
    de Jongh, Patrick A. J. M.
    Bennett, Mechelle R.
    Sulley, Greg S.
    Wilson, Paul
    Davis, Thomas P.
    Haddleton, David M.
    Kempe, Kristian
    POLYMER CHEMISTRY, 2016, 7 (44) : 6703 - 6707
  • [42] Mechanism of polymer particles formation during the soap-free emulsion terpolymerization of styrene - acrylic acid - N -(isopropyl acrylamide) for photonic crystals fabrication
    Rusen, Edina
    Mocanu, Alexandra
    Somoghi, Raluca
    Culita, Daniela C.
    Mitran, Raul Augustin
    Dinescu, Adrian
    Matei, Andreea
    Diacon, Aurel
    COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2021, 614
  • [43] Modification of Halloysite Nanotubes with Poly(styrene-butyl acrylate-acrylic acid) via In Situ Soap-Free Graft Polymerization
    Zhang, Yanwu
    Jiang, Junqing
    Liang, Qihui
    Zhang, Bing
    JOURNAL OF APPLIED POLYMER SCIENCE, 2010, 117 (05) : 3054 - 3059
  • [44] RETRACTED: Size-controlled spherical polymer nanoparticles: Synthesis with tandem acoustic emulsification followed by soap-free emulsion polymerization and one-step fabrication of colloidal crystal films of various colors (Retracted Article)
    Hirai, Yuki
    Nakabayashi, Koji
    Kojima, Maya
    Atobe, Mahito
    ULTRASONICS SONOCHEMISTRY, 2014, 21 (06) : 1921 - 1927
  • [45] One-Step Synthesis of MnO2 Particles Distributed Polyaniline-Poly(styrene-sulfonic acid)
    Liu, Feng-Jiin
    SYNTHETIC METALS, 2009, 159 (17-18) : 1896 - 1899
  • [46] Controlled Synthesis of Nano-Sized Cationic Soap-Free Polystyrene/Poly(methyl methacrylate) Latexes via Reversible Addition-Fragmentation Chain Transfer Mediated Emulsion Copolymerization
    Xu, Jianxiong
    Tong, Chao
    Du, Guo
    Liu, Weiwei
    Li, Na
    NANOSCIENCE AND NANOTECHNOLOGY LETTERS, 2016, 8 (06) : 514 - 520
  • [48] Synthesis of submicron-sized peanut-shaped poly(methyl methacrylate)/polystyrene particles by seeded soap-free emulsion polymerization
    Shi, Shan
    Wang, Tao
    Tang, Yan Tao
    Zhou, Li Min
    Kuroda, Shin Ichi
    CHINESE CHEMICAL LETTERS, 2011, 22 (09) : 1127 - 1129
  • [50] Synthesis of hemispherical poly(2-hydroxylethyl methacrylate-co-methyl methacrylate)/poly(styrene-co-glycidyl methacrylate) composite particles with heterobifunctional groups by soap-free seeded emulsion polymerization
    Du, YZ
    Tomohiro, T
    Kodaka, M
    MACROMOLECULES, 2004, 37 (03) : 803 - 812