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Photopolymérisation du nitrile acrylique en présence des sels de lanthane

1964; Wiley; Volume: 8; Issue: 1 Linguagem: Inglês

10.1002/app.1964.070080128

1097-4628

Cristofor Simionescu, D. Feldman, Spiridon Oprea,

Photopolymerization techniques and applications

Abstract Data are given for the photopolymerization of acrylonitrile in the presence of some lanthanium salts, as initiators of the polymerization. The activity of these salts with respect to the photopolymerization of acrylonitrile indicates the following series: LaCl 3 · H 2 O > La 2 (SO 4 ) 3 · 9H 2 O > La(NO 3 ) 3 · 6H 2 O > La(CH 3 COO) 3 . The kinetics of the process have also been considered.