研究者情報 | 神奈川大学

イケハラ　タカユキ Ikehara Takayuki 池原　飛之所属神奈川大学化学生命学部応用化学科神奈川大学大学院工学研究科工学専攻（応用化学領域）職種教授
言語種別	英語
発行・発表の年月	2015/05
形態種別	学術雑誌
査読	査読あり
標題	Analysis of the degree of crystallinity in interpenetrating spherulites of poly(ethylene succinate) and poly(ethylene oxide) blends using pulsed NMR
執筆形態	共著
掲載誌名	Polymer Journal
出版社・発行元	The Society of Polymer Science, Japan
巻・号・頁	47(5),pp.379-384
著者・共著者	Takayuki Ikehara, Daiki Ito and Toshiyuki Kataoka
概要	The degree of crystallinity (φ) in interpenetrating spherulites, whereby spherulites of one component continue to grow inside those of the other component, was examined for the blends of poly(ethylene succinate) (PES) and poly(ethylene oxide) (PEO) using pulsed nuclear magnetic resonance. The crystallization temperature influenced the time ranges of the primary crystallization. The value of φ for PES and PEO exhibited different dependence on the blend composition. These results are discussed on the basis of the change in temperature at which the molecular transport is frozen with the blend composition.
DOI	doi:10.1038/pj.2015.1
ISSN	0032-3896