New tertiary amino polymers having the structure of poly(esterthioetheramine)s have been prepared by polyaddition of 2,2'-alkylenediiminodiethanethiols to bisacrylic esters and bismethacrylic esters. Kinetic measurements performed on polymerization rate show that the latter are less reactive towards polyaddition reaction. Moreover the presence of protogenic substances in the reaction medium considerably enhances the polyaddition rate.
NEW BASIC MULTIFUNCTIONAL POLYMERS .5. POLY(ESTERTHIOETHERAMINE)S BY POLYADDITION OF 2,2'-ALKYLENEDIIMINO DIETHANETHIOLS TO BISACRYLIC AND BISMETHACRYLIC ESTERS / E. RANUCCI, Ferruti, P.. - In: POLYMER. - ISSN 0032-3861. - 32:15(1991), pp. 2876-2879. [10.1016/0032-3861(91)90122-Y]
NEW BASIC MULTIFUNCTIONAL POLYMERS .5. POLY(ESTERTHIOETHERAMINE)S BY POLYADDITION OF 2,2'-ALKYLENEDIIMINO DIETHANETHIOLS TO BISACRYLIC AND BISMETHACRYLIC ESTERS
E. RanucciPrimo
;
1991
Abstract
New tertiary amino polymers having the structure of poly(esterthioetheramine)s have been prepared by polyaddition of 2,2'-alkylenediiminodiethanethiols to bisacrylic esters and bismethacrylic esters. Kinetic measurements performed on polymerization rate show that the latter are less reactive towards polyaddition reaction. Moreover the presence of protogenic substances in the reaction medium considerably enhances the polyaddition rate.
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