Antioxidant effect of triazinone derivatives in thermal oxidation of polyisoprene

Authors
Pustoshnaya, LS Pustoshnyi, VP Mazitova, AK Khamaev, VK Davydov, EY Zaikov, GE Minsker, KS
Citation
Ls. Pustoshnaya et al., Antioxidant effect of triazinone derivatives in thermal oxidation of polyisoprene, POLYM DEGR, 70(1), 2000, pp. 39-41
Citations number
6
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
POLYMER DEGRADATION AND STABILITY
ISSN journal
01413910 → ACNP
Volume
70
Issue
1
Year of publication
2000
Pages
39 - 41
Database
ISI
SICI code
0141-3910(2000)70:1<39:AEOTDI>2.0.ZU;2-D
Abstract
The stabilization of polyisoprene rubber by a number of triazinone derivati ves in the course of thermal oxidation has been studied. The antioxidant ef fect has been estimated by the induction periods of the carbonyl and hydrox yl group accumulation, and the oxygen sorption at 353 and 363 K. The induct ion periods observed for triazinones was compared with those for the known stabilizers of amine and phenol type. The triazinone-phenol mixtures were d emonstrated to have a large synergistic effect. (C) 2000 Elsevier Science L td. All rights reserved.