Loss of phenolic antioxidants from polyp
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J. Holcik; M. Karvas; D. Kassovicova; J. Durmis
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Article
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1976
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Elsevier Science
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English
โ 222 KB
Abstrac~A study has been carried out on the loss of mononuclear phenolic antioxidants from polypropylene under conditions which simulate those found both during the incorporation of the antioxidant into the polymer at 190[ and during subsequent usage at 140 ยฐ. In the latter case, rate constans have