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Copolymerization without initiator of β-methylhydrogen itaconate with 2-methyl-2-oxazoline

✍ Scribed by BernabéL. Rivas; Guadalupe del C. Pizarro; Guido S. Canessa

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
266 KB
Volume
28
Category
Article
ISSN
0014-3057

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✦ Synopsis

The copolymerization of 2-methyl-2-oxazoline, as nucleophilic monomer, and fl-methylhydrogen itaconate (MHI), as electrophilic monomer, without initiator in solution under various conditions was investigated. Copolymers were characterized by elemental analysis, FT-i.r. and ~H-NMR spectroscopy. The copolymers are almost statistical and are enriched in MHI. The copolymerization occurs with a termination reaction which produces terminal double bonds, as indicated by the IH-NMR spectra. CH 3 COOCH 3 COOCH 3 CH3 h d d h 2 EPJ 28/ii--I

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