Correlation for volume phase transition of polymeric gel (vinyl alcohol‐sodium acrylate copolymer) in alcohol‐water solutions
抄録
<jats:title>Abstract</jats:title><jats:p>A thermodynamic model was proposed to correlate the phase behavior of a swelling polymeric gel (vinyl alcohol‐sodium acrylate copolymer) and the volume phase transition in alcohol (methanol, ethanol or propanol)‐water solutions. The model is based on the Flory‐Huggins formula for polymer solution coupled with the osmotic pressure by rubber elasticity proposed by Flory. The volume change behavior and the equilibrium concentrations inside and outside the gel were successfully correlated using the present model.</jats:p>
収録刊行物
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- Polymer Engineering & Science
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Polymer Engineering & Science 34 (6), 507-512, 1994-03
Wiley
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詳細情報
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- CRID
- 1361981470045171840
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- NII論文ID
- 30011134257
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- ISSN
- 15482634
- 00323888
- http://id.crossref.org/issn/00323888
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- データソース種別
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- Crossref
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