• Title of article

    Novel fluorinated polymer from 18-crown-6 by radical polyaddition

  • Author/Authors

    Narita، نويسنده , , Tadashi and Hamana، نويسنده , , Hiroshi and Takeshita، نويسنده , , Masato and Fujiwara، نويسنده , , Hirotada، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    5
  • From page
    197
  • To page
    201
  • Abstract
    Radical polyaddition of bis(α-trifluoromethyl-β,β-difluorovinyl) terephthalate [CF2C(CF3)OCOC6H4COOC(CF3)CF2] (BFP) with 18-crown-6 to produce fluorinated polymer bearing crown ether moiety in main chain is described. Prior to polyaddition, the model reaction of 2-benzoxypentafluoropropene [CF2C(CF3)OCOC6H5] (BPFP) with 18-crown-6 was investigated to afford suitable reactions condition for polyaddition. The polyaddition of BFP with 18-crown-6 yielded a soluble polymer bearing Mn=5.5×104 with unimodal molecular weight distribution after purification by reprecipitation with cold ethanol.
  • Keywords
    Crown ether , ?-difluorovinyl) terephthalate , Bis(?-trifluoromethyl-? , fluoropolymer , Polyaddition , Radical polymerization
  • Journal title
    Journal of Fluorine Chemistry
  • Serial Year
    2003
  • Journal title
    Journal of Fluorine Chemistry
  • Record number

    1607900

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1607900