Thermal degradation of poly(phenylene sulfide) and perfluoropoly(phenylene sulfide)

Autor:	N. S. J. Christopher, J. L. Cotter, W. W. Wright, G. J. Knight
Rok vydání:	1968
Předmět:	Inert chemistry.chemical_classification Materials science Polymers and Plastics Chain scission Sulfide Oxidative degradation General Chemistry Photochemistry Surfaces Coatings and Films Residue (chemistry) chemistry Phenylene Oxidizing agent Thermal Materials Chemistry
Zdroj:	Journal of Applied Polymer Science. 12:863-870
ISSN:	1097-4628 0021-8995
DOI:	10.1002/app.1968.070120421
Popis:	The thermal and oxidative degradation of poly(phenylene sulfide) and perfluoropoly(phenylene sulfide) have been studied by a weight-loss method. The products of breakdown in vacuum have also been analyzed. The poly(phenylene sulfide) is more thermally stable in inert and oxidizing atmospheres than the fully fluorinated analog. The breakdown products can be accounted for by chain scission and transfer reactions. The formation of a large proportion of residue implies that crosslinking reactions play an important part in the degradation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::51dc83ded95d70d6934fab24e7aa0de5 https://doi.org/10.1002/app.1968.070120421 Zobrazit plný text záznamu Plný text