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Evaluation of Rubber-PVC Blends Structure and Properties Using Scanning Acoustic Microscope

  • A. F. Denisov
  • R. Gr. Maev
  • L. A. Denisova
  • E. Yu. Bakulin
  • N. M. Livanova
  • A. A. Popov
Conference paper
Part of the Acoustical Imaging book series (ACIM, volume 27)

Abstract

Ozone-resistant materials can be obtained by mixing butadiene-nitrile rubber (BNR) with polymers or elastomers. It has been established that depending on the rubber polar butadiene-nitrile groups content and BNR/PVC ratio, the blends can display the properties of either homo- or heterogeneous systems. In high-compatible blends the PVC forms a developed spatial framework that provides the highest ozone-resistance. Therefore, the investigation of the BNR-PVC blends morphology concerning various BNR/PVC compatibility and BNR/PVC ratios is of considerable importance both for fundamental polymer research and applied polymer material characterization with regard to a deeper understanding of the mechanisms of the ozone-protecting properties formation.

Keywords

Sound Velocity Acoustic Impedance Acoustic Parameter Acoustic Image Acoustic Microscope 
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

© Springer Science+Business Media Dordrecht 2004

Authors and Affiliations

  • A. F. Denisov
    • 1
  • R. Gr. Maev
    • 1
  • L. A. Denisova
    • 1
  • E. Yu. Bakulin
    • 1
  • N. M. Livanova
    • 1
  • A. A. Popov
    • 1
  1. 1.Emanuel’s Institute for Biochemical PhysicsMoscowRussia

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