Conformational changes of the macromolecular coil during the epoxidation of polyisoprene with peracids

Rapid sedimentation and viscometric methods have been used to study the conformational changes of polyisoprene macromolecular coils in solution during epoxidation with perbenzoic or o-monoperphthalic acid. Decomposition did not take place and the polyisoprene retained its narrow molecular weight dis...

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Bibliographic Details
Published in:Polymer science USSR 1973, Vol.15 (10), p.2582-2587
Main Authors: Tutorskii, I.A, Khodzhyeva, I.D, Novikov, S.V, Dogadkin, B.A
Format: Article
Language:English
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Summary:Rapid sedimentation and viscometric methods have been used to study the conformational changes of polyisoprene macromolecular coils in solution during epoxidation with perbenzoic or o-monoperphthalic acid. Decomposition did not take place and the polyisoprene retained its narrow molecular weight distribution. The reasons for the extremal viscosity changes of the polyisoprene solutions during epoxidation have been discovered.
ISSN:0032-3950
1878-268X
DOI:10.1016/0032-3950(73)90018-X