Physical ageing studies in semicrystalli
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S. Montserrat; P. CortΓ©s
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Article
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1995
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Springer
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English
β 405 KB
The physical ageing of semicrystalline poly(ethylene terephthalate) (c-PET) of different crystallinities and morphological structures was studied using differential scanning calorimetry. Samples of c-PET of crystallinity content Xc=0.12, crystallized at low temperatures (105~ for 13 min), submitted