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Thermal oxidation and photo-oxidation of poly(2,6-dimethyl-1,4-phenylene oxide)

✍ Scribed by P. G. Kelleher; L. B. Jassie; B. D. Gesner

Publisher
John Wiley and Sons
Year
1967
Tongue
English
Weight
309 KB
Volume
11
Category
Article
ISSN
0021-8995

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✦ Synopsis

The thermal oxidation and photo-oxidation of poly(2,6-dimethyl-l,4phenylene oxide) have been examined. Oxidation of the plastic results in the evolution of carbon dioxide, nitrogen and traces of hydrogen, the introduction of considerable crosslinking, and increased absorption in the hydroxyl and carbonyl regions of the infrared spectrum. A free-radicrtl oxidation mechanism is postulated.

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