Skip to main content

and
  1. No Access

    Article

    Controlled radical polymerization with polyolefin macroinitiator: a convenient and versatile approach to polyolefin-based block and graft copolymers

    This paper introduces the new synthetic methodology of polyolefin-based block and graft copolymers with polar segments [e.g., polystyrene and poly(meth)acrylates]. Various brominated polyolefins were prepared ...

    Ryuichi Sugimoto, Hideyuki Kaneko, Junji Saito, Nobuo Kawahara in Polymer Bulletin (2014)

  2. No Access

    Article

    Synthesis and hydrophilic property of polypropylene-graft-poly(polyethylene glycol-methacrylate) (PP-g-P(PEGMA))

    Polypropylene-graft-poly(polyethylene glycol-methacrylate) (PP-g-P(PEGMA)), which is a hydrophobic-hydrophilic graft copolymer, was synthesized by a combination of an atom transfer radical polymerization (ATRP) o...

    Nobuo Kawahara, Junji Saito, Shingo Matsuo, Hideyuki Kaneko in Polymer Bulletin (2010)

  3. No Access

    Article

    New methodology for synthesizing polypropylene-graft-polystyrene (PP-g-PS) by coupling reaction with brominated polypropylene

    Polypropylene-graft-polystyrene (PP-g-PS) was synthesized by the coupling reaction of brominated polypropylene produced by metallocene-catalyzed copolymerization of propylene with 11-bromo-1-undecene and polystyr...

    Nobuo Kawahara, Junji Saito, Shingo Matsuo, Hideyuki Kaneko in Polymer Bulletin (2007)

  4. Article

    Open Access

    Synthetic method of polyethylene-poly(methylmethacrylate) (PE-PMMA) polymer hybrid via reversible addition-fragmentation chain transfer (RAFT) polymerization with functionalized polyethylene

    Polyethylene-poly(methylmethacrylate) (PE-PMMA) polymer hybrid was synthesized via RAFT polymerization of MMA with PE chain transfer agent (PE-CTA) for the first time. The structure of PE-CTA produced by seque...

    Nobuo Kawahara, Shin-ichi Kojoh, Shingo Matsuo, Hideyuki Kaneko in Polymer Bulletin (2006)