The solubility of stabilizing additives in polypropylene

作者: N.C. Billingham , P.D. Calvert , I.W. Okopi , A. Uzuner

DOI: 10.1016/0141-3910(91)90093-7

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摘要: Abstract The solubilities of several groups common stabilizing additives have been measured in polypropylene over a range temperatures. Regular solution theory is shown to give good basis for extrapolation data but cannot predict solubilities. Structural effects on solubility are discussed. an additive dependent upon intrinsic properties (melting point and heat fusion) interactions with the polymer both may be equally important.

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