Effect of Solute- and Solvent-Derived Marangoni Flows on the Shape of Polymer Films Formed from Drying Droplets

Patience Oluwatosin Babatunde, Wang Jing Hong, Koichi Nakaso, Jun Fukai

研究成果: ジャーナルへの寄稿記事

15 引用 (Scopus)

抜粋

Significance: The effects of mixed solvents on the shape of films formed on a hydrophilic surface from polymer solute droplets were investigated experimentally. The film shape depended on the two solvents used, and the mixing ratio. It was also found that the flow direction was dominated by solute-derived rather than solvent-derived Marangoni flows. Consequently, the changes in the shape of the film could not be explained only by the Marangoni flow direction.

元の言語英語
ページ(範囲)699-702
ページ数4
ジャーナルAIChE Journal
59
発行部数3
DOI
出版物ステータス出版済み - 3 1 2013

    フィンガープリント

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Environmental Engineering
  • Chemical Engineering(all)

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