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Monomers for adhesive polymers, 2. Synthesis and radical polymerisation of hydrolytically stable acrylic phosphonic acids
Author(s) -
Moszner Norbert,
Zeuner Frank,
Fischer Urs Karl,
Rheinberger Volker
Publication year - 1999
Publication title -
macromolecular chemistry and physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.57
H-Index - 112
eISSN - 1521-3935
pISSN - 1022-1352
DOI - 10.1002/(sici)1521-3935(19990501)200:5<1062::aid-macp1062>3.0.co;2-#
Subject(s) - polymer chemistry , monomer , adhesive , polymer , polymerization , chemistry , radical polymerization , acrylic polymer , acrylic acid , organic chemistry , layer (electronics)
Acrylic groups containing phosphonic acids were synthesised by ether formation of ethyl α ‐chloromethylacrylate with hydroxyalkylphosphonates and subsequent hydrolysis to the corresponding phosphonic acid α ‐methyl‐substituted acrylates. The structure of the synthesised monomers was confirmed by elemental analysis, IR, 1 H NMR, 13 C NMR and 31 P NMR spectroscopy. The monomers are stable in aqueous ethanol. The radical polymerisation of the monoacrylates in tetrahydrofuran with 2,2′‐azobisisobutyronitrile (AIBN) results in soluble polymers, whereas a phosphonic acid diacrylate results in a cross‐linked polymer.