Study on Rheological Behavior of Thermoplastic Polyester Elastomer

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Abstract:

Capillary rheometer was used to conduct preliminary study on the rheological behavior of SKYPEL thermoplastic polyester elastomer (TPEE). SKYPEL TPEE is a kind of non-Newtonian fluid and displays typical shear thinning behavior. Non-Newtonian index of the three samples varies from 0.69 to 0.77. With increasing temperature, the structure viscosity of the sample decreased and among them G172D is the smallest one under the same temperature.

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Periodical:

Advanced Materials Research (Volumes 554-556)

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218-222

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Online since:

July 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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