New acrylic based polymers containing a short perfluoroether block have been synthesized by ATRP (Atom Transfer Radical Polymerization). The "living" nature of this polymerization allows to control the molecular weight and the Fluorine/Hydrogen ratio. An improvement, although limited to short exposition times, in the photo-stability of the new partially fluorinated polymers in comparison with the non fluorinated one's may be due to the perfluoroether block.
Effetto protettivo di poli(meta)Acrilati portanti mini blocchi fluorurati
M Camaiti
2012
Abstract
New acrylic based polymers containing a short perfluoroether block have been synthesized by ATRP (Atom Transfer Radical Polymerization). The "living" nature of this polymerization allows to control the molecular weight and the Fluorine/Hydrogen ratio. An improvement, although limited to short exposition times, in the photo-stability of the new partially fluorinated polymers in comparison with the non fluorinated one's may be due to the perfluoroether block.File in questo prodotto:
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