Features of the change in the molecular mass distribution of butyl rubber on degradation of its solutions
作者： S.I. Vol'fson , M.G. Karp , I.N. Zaripov , A.M. Yekimova , P.A. Kirpichnikov
DOI: 10.1016/0032-3950(84)90444-1
关键词: Molecular mass 、 Polymer 、 Degradation (geology) 、 Catalytic degradation 、 Thermodynamics 、 Chemistry 、 Polymer chemistry 、 Butyl rubber
摘要: Abstract Change in the MD of butyl rubber on ozonolytic and catalytic degradation its solutions has been studied. The processes are not subject to law change accompanied by an extremal MD. A model is proposed postulating predominance reactions ruptures peripheral zones molecular coils enabling one predict quantitatively characteristics polymer course degradation.
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