25 September 2000 Application of WAXS diffraction in studies of crystallinity changes in heavy-ion-irradiated polyester films
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Proceedings Volume 4240, X-Ray Investigations of Polymer Structures II; (2000) https://doi.org/10.1117/12.401846
Event: X-Ray Investigations of Polymer Structures, 1999, Szczyrk, Poland
Abstract
WAXS diffraction was applied in studies of the effect of heavy ion irradiation on the content of crystalline phase in poly(ethyleneterephthalate) (PET) and poly(butyleneterephthalate)(PBT) films. A decrease of the crystalline phase content in PET and PBT films under the effect of heavy ions irradiation was discovered. The phenomenon was observed in the biaxially oriented 19 (mu) m thick PET film as well as in the non-oriented 90-100 (mu) m thick PET and PBT films. The amorphization of the films was confirmed by SAXS, DSC, and FTIR methods as well as by density measurements.
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Krystyna Ciesla, Krystyna Ciesla, } "Application of WAXS diffraction in studies of crystallinity changes in heavy-ion-irradiated polyester films", Proc. SPIE 4240, X-Ray Investigations of Polymer Structures II, (25 September 2000); doi: 10.1117/12.401846; https://doi.org/10.1117/12.401846
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