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Thermal analysis, differential, during VOLUME

Glass transition temperature (Tg), measured by means of dynamic mechanical analysis (DMA) of E-plastomers has been measured in binary blends of iPP and E-plastomer. These studies indicate some depression in the Tg in the binary, but incompatible, blends compared to the Tg of the corresponding neat E-plastomer. This is attributed to thermally induced internal stress resulting from differential volume contraction of the two phases during cooling from the melt. The temperature dependence of the specific volume of the blend components was determined by PVT measurement of temperatures between 30°C and 270°C and extrapolated to the elastomer Tg at —50°C. [Pg.175]

See other pages where Thermal analysis, differential, during VOLUME is mentioned: [Pg.233]    [Pg.427]    [Pg.145]    [Pg.28]    [Pg.289]    [Pg.439]    [Pg.352]    [Pg.869]    [Pg.344]    [Pg.90]    [Pg.8]    [Pg.909]    [Pg.42]    [Pg.41]    [Pg.54]    [Pg.567]    [Pg.102]    [Pg.123]   
See also in sourсe #XX -- [ Pg.22 ]



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