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Russian Chemical Bulletin

, Volume 56, Issue 7, pp 1359–1362 | Cite as

Effect of the monomer concentration on piperylene cationic polymerization in the presence of the TiCl4-trichloroacetic acid catalytic system

  • V. A. Rozentsvet
  • V. G. Kozlov
Article

Abstract

The effect of the monomer concentration on the kinetics of cationic polymerization of piperylene in the presence of the TiCl4-trichloroacetic acid catalytic system and molecular weight of the produced polymer was studied. At high monomer concentrations, the high-molecular-weight peak related to the formation of the branched fraction appears in the molecular weight distribution curve of the produced polymer.

Key words

piperylene cationic polymerization kinetics molecular parameters branching 

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Copyright information

© Springer Science+Business Media, Inc. 2007

Authors and Affiliations

  1. 1.Volga Basin Ecology InstituteRussian Academy of SciencesTol’yattiRussian Federation

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