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Application of Rheology to Polymer Processing

  • J. Ferguson
Chapter
  • 473 Downloads
Part of the NATO ASI Series book series (NSSE, volume 302)

Abstract

Polymer processing consists of nmeltlng or dissolving a polymeric material, shaping it, then solidifying. The choice Of whether a melt or solution technique is used depends on, a) chemical stability, and b) the ability of the ability to melt or dissolve. For example, polyethylene is generally melt processed since it is stable in the melt but only soluble with some difficulty. Polyacrylonitrile and its copolymers, in comparison, are soluble but infusible, so that they are always processed in solution.

Keywords

Shear Rate Deborah Number Elongational Viscosity Newtonian Flow Extensional Stress 
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 1995

Authors and Affiliations

  • J. Ferguson
    • 1
  1. 1.Department of Pure & Applied ChemistryUniversity of StrathclydeGlasgowUK

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