The Role of Ferric(III) Oxide in Poly-(1,4-Phenylene Sulphide) Curing. EPR and X-ray Studies

Maria Wejchan-Judek; S.K. Hoffmann; J. Goslar; Józef Garbarczyk

doi:10.12693/APhysPolA.108.107

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Title

The Role of Ferric(III) Oxide in Poly-(1,4-Phenylene Sulphide) Curing. EPR and X-ray Studies

Authors

^{[ 1 ]} Instytut Technologii i Inżynierii Chemicznej, Wydział Technologii Chemicznej, Politechnika Poznańska

Year of publication

2005

Published in

Acta Physica Polonica A

Journal year: 2005 | Journal volume: vol. 108 | Journal number: no. 1

Article type

scientific article

Publication language

english

Abstract

EN Commercially available poly-(1,4-phenylene sulfide) = PPS with trade names TEDUR and RYTON contain a great amount of Fe(III) (order of 10²⁰ Fe/gram) as shown by electron spin resonance spectra. The curing of the pure and Fe-doped (0.2% Fe₂O₃) PPS polymers proves that Fe(III) can be used for improvement of the PPS strength by increasing the polymer cross-linking and a decrease in the polymer crystallinity degree as shown by X-ray diffraction.

Pages (from - to)

107 - 112

DOI

10.12693/APhysPolA.108.107

URL

https://bibliotekanauki.pl/articles/2043404

Presented on

XXI International Meeting on Radio and Microwave Spectroscopy, RAMIS 2005, 24-28.04.2005, Poznań-Będlewo, Poland

Impact Factor

0,394

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