Determination of interface (Surface) dilatation rheological properties

Long Jiang, Feng Zhao, Ji’an Tang, Hong Zhu, Jinru Li, Bingbing Li

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

This note establishes a new method that can measure interface dilatation elastic module (ε) and dilatation viscosity (ηd) of all surfactants based on the surface pressure relaxation process. The wide applicability was proved with the stability of foam as an example.

Original languageEnglish
Pages (from-to)737-740
Number of pages4
JournalChinese Science Bulletin
Volume46
Issue number9
DOIs
StatePublished - 2001

Keywords

  • Dilatation viscosity
  • Interface dilatation elastic module
  • Stability of foam
  • Surface pressure relaxation process

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