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Novel branched fluorinated oligourethane cationomers for low surface tension treatments

  • Tania TrombettaEmail author
  • Stefano Turri
  • Marinella Levi
Conference paper
Part of the Progress in Colloid and Polymer Science book series (PROGCOLLOID, volume 124)

Abstract

Novel branched cationic fluorinated oligourethanes were obtained by a two-step addition synthesis between aliphatic polyisocyanates containing, as a core structure, isocyanurate rings, N,N-dialkyaminoalcohols, and bifunctional perfluoropolyether (PFPE) diols having the following structure

HOCH2CF2(OCF2CF2) p (OCF2) q OCF2CH2OH (Fomblin ZDOL).

Keywords

Oligourethane Perfluoropolyether Crosslinking Water-dispersible Surface properties 

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Authors and Affiliations

  • Tania Trombetta
    • 1
    Email author
  • Stefano Turri
    • 2
  • Marinella Levi
    • 2
  1. 1.20021 Bollate (Mi)Italy
  2. 2.Dipartimento di ChimicaMateriali e Ingegneria Chimica “G. Natta”MilanoItaly

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