Back to Search Start Over

Static and dynamic surface tension of dilute polyelectrolyte solutions

Authors :
A. W. Neumann
E. D. Goddard
Z. Policova
Françoise M. Winnik
S. T. A. Regismond
Source :
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 156:157-162
Publication Year :
1999
Publisher :
Elsevier BV, 1999.

Abstract

The surface tension of aqueous solutions of Polymer JR400, the chloride salt of a trimethylammonium derivative of hydroxyethyl cellulose, has been measured as a function of polymer concentration. Axisymmetric drop shape analysis profile has been employed to record the dynamic surface tension response of the solutions to a sawtooth-shaped variation in the surface area. Dilute solutions of the polymer (concentration

Subjects

Subjects :
chemistry.chemical_classification
Maximum bubble pressure method
Materials science
Aqueous solution
Polymer
Capillary number
Polyelectrolyte
Surface tension
chemistry.chemical_compound
symbols.namesake
Colloid and Surface Chemistry
Gibbs isotherm
chemistry
Polymer chemistry
symbols
Composite material
Hydroxyethyl cellulose

Details

ISSN :
09277757
Volume :
156
Database :
OpenAIRE
Journal :
Colloids and Surfaces A: Physicochemical and Engineering Aspects
Accession number :
edsair.doi...........4a1caf705876cf3a016fd7b31dfdb177
Full Text :
https://doi.org/10.1016/s0927-7757(99)00067-9
Full Text Access
View/download PDF

Tools

Authors Abstract Subjects Details