Features of Graft Copolymer Formation Through Reaction of Functionalized Polyolefins With Poly-\epsilon-Caprolactam

Authors

Elisa PASSAGLIA
Francesco PICCHIONI
Mauro AGLIETTO
Giocomo RUGGERI
Francesco CIARDELLI

Abstract

The reaction in the melt of polyolefins containing 2-diethylsuccinate groups (DES) with poly-\epsilon-caprolactam (PA6) to give a graft copolymer was investigated under different conditions. Even using a large excess of DES groups over the PA6 terminal amino groups the graft copolymer yield resulted only partial thus suggesting a kinetic control of the reaction. The effect of various catalysts was then examined taking into account results obtained in a model reaction between a low molecular weight amine and diethylsuccinate. The results are discussed in terms of side reactions and miscibility of the pristine polymers.

DOI

-

First Page

262

Last Page

269

Recommended Citation

PASSAGLIA, E, PICCHIONI, F, AGLIETTO, M, RUGGERI, G, & CIARDELLI, F (1997). Features of Graft Copolymer Formation Through Reaction of Functionalized Polyolefins With Poly-\epsilon-Caprolactam. Turkish Journal of Chemistry 21 (4): 262-269. https://doi.org/-