THE EFFECT OF MECHANICAL DEFORMATION ON THE GLASS TRANSITION TEMPERATURE OF POLYUREA

The glass transition temperature (Tg) of a polyurea (Versathane P1000) is shown to be a function of mechanical strain and strain rate. For low strain rate (10-1/s), tensile testing, Tg values increase from -58 to -52 deg C with strain. These results are interpreted as an increase in phase mixing. Af...

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Bibliographische Detailangaben

Hauptverfasser:	Lee, Gilbert, Mock, Willis, Fedderly, Jeffry, Drotar, Jason, Balizer, Ed, Conner, Mark
Format:	Tagungsbericht
Sprache:	eng
Online-Zugang:	Volltext
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