Free-radical degradation of solid poly(m
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T.V. Pokholok; G.B. Pariysky; N.I. Zaitseva; D.Ya. Toptygin
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Article
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1984
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Elsevier Science
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English
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Almtract--The kinetics have been studied quantitatively and a mechanism proposed for the free-radical degradation of solid PMMA initiated by photoreduction of the chloride complexes of Fe 3+. The polymer was exposed in an inert atmosphere at 77 and 293 K to light of various spectral compositions wit