Relationship between the chain fold peri
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Andrzej WΕochowicz; WΕadysΕaw Przygocki
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Article
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1973
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John Wiley and Sons
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English
β 272 KB
The dependence of the fold period in poly(ethy1ene terephthalate) (PET) crystals on overcooling was investigated by the small-angle x-ray diffraction met,hod, for samples crystallized at 150' to 260Β°C. The equilibrium melting point T,, determined simultaneously, was 278" f 2Β°C. Using t,hese results,