書誌事項
- タイトル別名
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- DIFFUSION OF DISPERSE DYE IN POLY (γ-METHYL-D-GLUTAMATE)
- ポリ ガンマ-メチル-D-グルタメート ナカ ノ ブンサン センリョウ ノ カクサン ノート
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説明
Diffusion coefficient of p-nitroaniline (PNA), p-aminoazobenzene and 1, 4-diamino-anthraquinone (DAAQ) in poly (γ-methyl-D-glutamate) (PMDG) was measured by sublimation desorption method. The values of the diffusion coefficient were considerably greater than those corresponding values for polyacrylonitrile (PAN), e. g., on p-nitroaniline, at 100°C, 7.64×10-8cm2 min-1 for PMDG and 1.44×10-11cm2 min-1 for PAN.<br>Arrhenius plot of the diffusion coefficient for DAAQ changes at about 150°C. The temperature corresponds to the maximum of tan δ and is assigned to the segmental motion of main chaln of random coil portion located between α-helix and β-structure.
収録刊行物
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- 繊維学会誌
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繊維学会誌 29 (1), T26-T27, 1973
社団法人 繊維学会
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詳細情報 詳細情報について
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- CRID
- 1390001204864923136
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- NII論文ID
- 130004202469
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- NII書誌ID
- AN00131651
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- ISSN
- 18842259
- 00379875
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- NDL書誌ID
- 7569537
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可