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Experimental Support of “Dual Sorption” in Glassy Polymers

  • Paul J. Fenelon
Part of the Polymer Science and Technology book series (PST, volume 6)

Abstract

To explain equilibrium sorption isotherms for some gases in glassy polymers, Michaels, Vieth et.al. (1,2,3) postulated that sorption was occurring by two distinct modes. This postulate has since become known as the “Dual Sorption Model”. Vieth et.al. (2,3) achieved a mathematical description of transient sorption behavior by further postulating that one of the sorption modes immobilizes the gas molecules while the other gives rise to the driving force for transport.

Keywords

Sorption Isotherm Glassy Polymer Pressure Decay Hole Fill Pressure Measuring System 
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 Press, New York 1974

Authors and Affiliations

  • Paul J. Fenelon
    • 1
  1. 1.Borg-Warner ChemicalsWashingtonUSA

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