Surface tension of polytetrafluoroethylene and its wetting by aqueous solution of some surfactants and their mixtures
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- 作者：Diana Mańko ; Anna Zdziennicka ; aniaz@hektor.umcs.lublin.pl" class="auth_mail" title="E-mail the corresponding author ; Bronisław Jańczuk
- 关键词：Surfactants ; Polytetrafluoroethylene ; Contact angle ; Adhesion work ; Surface excess concentration
- 刊名：Applied Surface Science
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：392
- 期：Complete
- 页码：117-125
- 全文大小：2450 K
文摘
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PTFE wetting by surfactants aqueous solution can be predicted from surface tensions.
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Adhesion work of surfactant solution to PTFE does not depend on its concentration.
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Adhesion work of surfactant solution to PTFE is equal to that of water.
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Synergetic effect of surfactants mixture adsorption at PTFE-water interface occurs.