THERMAL DEHYDROCHLORINATION AND STABILIZATION OF POLY(VINYLCHLORIDE) IN SOLUTION .12. TIN-CALCIUM-ZINC INTERACTIONS

Authors
GARRIGUES C GUYOT A TRAN VH
Citation
C. Garrigues et al., THERMAL DEHYDROCHLORINATION AND STABILIZATION OF POLY(VINYLCHLORIDE) IN SOLUTION .12. TIN-CALCIUM-ZINC INTERACTIONS, Polymer degradation and stability, 45(1), 1994, pp. 111-113
Citations number
7
Categorie Soggetti
Polymer Sciences
Journal title
Polymer degradation and stability → ACNP
ISSN journal
01413910
Volume
45
Issue
1
Year of publication
1994
Pages
111 - 113
Database
ISI
SICI code
0141-3910(1994)45:1<111:TDASOP>2.0.ZU;2-Y
Abstract
The synergistic effect between calcium glycolate and organotin chlorid e which has been observed in the crosslinking process of poly(vinylchl oride) (PVC) is not at all effective for the thermal stabilization of PVC. The addition of zinc compounds to an organotin recipe shows a mod erate positive effect only for the initial coloration.