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- Eisenberg Adi
- McGill University
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- Matsuura Hiroshi
- McGill University
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- Yokoyama Tetsuo
- McGill University
書誌事項
- 公開日
- 1970
- DOI
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- 10.1295/polymj.2.117
- 公開者
- The Society of Polymer Science, Japan
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説明
The glass-transition temperatures of a wide range of ionenes have been studied as a function of the spacing of ions and the dielectric constant of the plasticizer. For solvents of a high dielectric constant the extrapolated glass transition of most ionenes has a value of ca. 0°C, while for plasticizers of a low dielectric constant the value centers around −80°C. It is suggested that a conformational transition is responsible for this drastic change in the extrapolated Tg values. A q⁄a effect was also found, the slope of the Tg vs. q⁄a plot being 695, i.e., quite similar to that for the phosphates, silicates, and acrylates.
収録刊行物
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- Polymer Journal
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Polymer Journal 2 (2), 117-123, 1970
The Society of Polymer Science, Japan
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282681268199680
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- NII論文ID
- 130004767949
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- ISSN
- 13490540
- 00323896
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
