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Fibre Chemistry

, Volume 26, Issue 6, pp 377–382 | Cite as

Effect of thiourea dioxide on the dynamics of continuous homophase synthesis of fibre-forming copolymers of acrylonitrile, methyl acrylate, and 2-acrylamido-2-methylpropanesulfonic acid

  • L. A. Shcherbina
  • E. A. Alekhina
  • V. G. Chirtulov
  • V. É. Geller
Chemical Fibre Chemistry And Technology
  • 28 Downloads

Abstract

The effect of thiourea dioxide on the dynamics of homophase synthesis of copolymers of acrylonitrile, methyl acrylate, and 2-acrylamido-2-methylpropanesulfonic acid in 51.5% aqueous solution of NaSCN was investigated and its role in decreasing the induction period of the process was demonstrated. The effect of the synergism of 2-acrylamido-2-methylpropanesulfonic acid and thiourea dioxide, which reduces the induction period of synthesis, was established.

Keywords

Polymer Methyl Aqueous Solution Dioxide Acrylate 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1995

Authors and Affiliations

  • L. A. Shcherbina
    • 1
  • E. A. Alekhina
    • 1
  • V. G. Chirtulov
    • 1
  • V. É. Geller
    • 1
  1. 1.Mogilev Institute of TechnologyBelorus

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