Effect of Thermal Stimuli on Physical Behaviors of PET/PTT Bicomponent Filament

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Abstract:

PET/PTT bicomponent filament composed of PTT and PET arranged side-by-side often manifest high curliness after being thermally stimulated at different temperature. In this article, we report an investigation of the effect of thermal stimuli on the performances of PET/PTT bicomponent filament under various temperatures. Both the original and the thermally stimulated ones were characterized by mechanical, thermal, thermo-mechanical and optical methods. The changes of other relevant properties were also discussed.

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Periodical:

Advanced Materials Research (Volumes 129-131)

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280-284

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Online since:

August 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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