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  1. No Access

    Article

    Synthesis of styryl-capped polypropylene via metallocene-mediated coordination polymerization: Apply to polypropylene macromolecular engineering

    In this paper, we review our recent progress in the synthesis and application of styryl-capped polypropylene (PP-t-St), an excellent reactive polyolefin that is both convenient and efficient in synthesis and faci...

    Hua-hua Huang, Chuan-hui Zhang, Ya-wei Qin, Hui Niu… in Chinese Journal of Polymer Science (2013)

  2. No Access

    Article

    Fabrication of long chain branched polypropylene using click chemistry

    This article presents a new method to produce LCBPP with well-defined structures via Huisgen’s 1,3-dipolar cycloaddition of azide and alkyne (click reaction). Azide-terminated isotactic polypropylene (iPP) (iP...

    Chuanhui Zhang, Hui Niu, **-Yong Dong in Polymer Bulletin (2012)

  3. No Access

    Article

    A novel effect of bis(6-heptenyl)zinc on the molecular weight and rheologic performance of polypropylene produced by rac-Me2Si[2-Me-4-Ph-Ind]2ZrCl2/MAO

    The polymerization of propylene combined with bis(6-heptenyl)zinc (BHZ) catalyzed by rac-Me2Si[2-Me-4-Ph-Ind]2ZrCl2/MAO was investigated. BHZ acts as both a comonomer and a chain transfer reagent, which was verif...

    Chuanhui Zhang, Hui Niu, **-Yong Dong in Polymer Bulletin (2010)