Melting and recrystallization kinetics of poly(butylene terephthalate)

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• 作者：Yoshitomo Furushima^a ; ^b ; ^c ; ^{furu1furu2furu3@gmail.com} ; Sadanori Kumazawa^d ; ^{Sadanori_Kumazawa@nts.toray.co.jp} ; Hideyuki Umetsu^e ; ^{Hideyuki_Umetsu@nts.toray.co.jp} ; Akihiko Toda^f ; ^{atoda@hiroshima-u.ac.jp} ; Evgeny Zhuravlev^b ; ^c ; ^{evgeny.zhuravlev@uni-rostock.de} ; Christoph Schick^b ; ^c ; ^{christoph.schick@uni-rostock.de}
• 关键词：Recrystallization kinetics ; Melting kinetics ; Polybutylene terephthalate
• 刊名：Polymer
• 出版年：2017
• 出版时间：27 January 2017
• 年：2017
• 卷：109
• 期：Complete
• 页码：307-314
• 全文大小：1207 K
• 卷排序：109

文摘

Heating measurements of fast scanning calorimetry and differential scanning calorimetry were carried out for polybutylene terephthalate. The double melting peaks observed on the FSC curves are assigned. Zero-enthalpy-production melting temperature was estimated from the analysis of superheating. Recrystallization and melting kinetics was discussed quantitatively on the basis of Ozawa method.