Surface tension of polymer solutions, 5.

1978 ◽  
Vol 256 (6) ◽  
pp. 591-593 ◽  
Author(s):  
M. Okubo ◽  
K. Ueberreiter
Keyword(s):  
Surface Tension ◽  
Polymer Solutions

Surface tension driven jet break up of strain-hardening polymer solutions

2001 ◽  
Vol 100 (1-3) ◽  
pp. 9-26 ◽  
Author(s):  
Yenny Christanti ◽  
Lynn M. Walker
Keyword(s):  
Surface Tension ◽  
Strain Hardening ◽  
Polymer Solutions ◽  
Break Up

scholarly journals Study of the surface tension of polymer solutions: theory and experiments in theta solvent conditions

1983 ◽  
Vol 44 (9) ◽  
pp. 1035-1040 ◽  
Author(s):  
J.M. di Meglio ◽  
R. Ober ◽  
L. Paz ◽  
C. Taupin ◽  
P. Pincus ◽  
...  
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
Theory And Experiments ◽  
Theta Solvent

Surface tension of aqueous polymer solutions

1992 ◽  
Vol 19 (2) ◽  
pp. 285-295 ◽  
Author(s):  
S. Ishiguro ◽  
J.P. Hartnett
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
Aqueous Polymer

Surface tension measurement of aqueous polymer solutions

1991 ◽  
Vol 4 (6) ◽  
pp. 723-729 ◽  
Author(s):  
R.Y.Z. Hu ◽  
A.T.A. Wang ◽  
J.P. Hartnett
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
Surface Tension Measurement ◽  
Aqueous Polymer

Surface Tension of High‐Polymer Solutions

1954 ◽  
Vol 22 (7) ◽  
pp. 1255-1255 ◽  
Author(s):  
Fumio Oosawa ◽  
Sho Asakura
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
High Polymer

Surface tension of polymer solutions. II. Poly-isobutylenes in n-heptane and tetralin

1969 ◽  
Vol 7 (8) ◽  
pp. 1379-1383 ◽  
Author(s):  
George L. Gaines
Keyword(s):  
Surface Tension ◽  
Polymer Solutions

Surface Hydrodynamic Modes on Concentrated Polymer Solutions and Gels

1989 ◽  
Vol 177 ◽  
Author(s):  
J. L. Harden ◽  
P. A. Pincus ◽  
H. Pleiner
Keyword(s):  
Surface Tension ◽  
Strong Coupling ◽  
Polymer Solutions ◽  
Fluid Model ◽  
Polymer Concentration ◽  
Polymer Gels ◽  
Hydrodynamic Modes ◽  
Surface Modes ◽  
Two Fluid Model ◽  
Two Fluid

ABSTRACTWe present a coupled two-fluid model for hydrodynamic surface modes on concentrated polymer solutions and swollen polymer gels. This model is used to investigate such surface modes in the limit of strong coupling. We discuss the form of the modes as a function of polymer concentration and the effects of chain diffusion and surface tension on the nature of these modes.

scholarly journals Investigation of Surfactant-Polymer Interactions Using Rheology and Surface Tension Measurements

Polymers ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 2302 ◽  
Author(s):  
Jia Yang ◽  
Rajinder Pal
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
Flow Behavior ◽  
Polymer Concentration ◽  
Critical Aggregation Concentration ◽  
Ionic Surfactant ◽  
Marginal Effect ◽  
Anionic Polymer ◽  
Flow Behavior Index ◽  
Drag Reducing Polymer

The interactions between surfactants and a drag-reducing polymer were investigated at a low polymer concentration of 500 ppm, using measurements of the rheology and surface activity of surfactant-polymer solutions. A well-known drag-reducing polymer (anionic sodium carboxymethyl cellulose) and five different surfactants (two anionic, two non-ionic, and one zwitterionic) were selected for the interaction studies. The surfactant-polymer solutions were shear thinning in nature, and they followed the power law model. The interaction between the surfactant and polymer had a strong effect on the consistency index of the solution and a marginal effect on the flow behavior index. The surface tension versus surfactant concentration plots were interpreted in terms of the interactions between surfactant and polymer. The critical aggregation concentration (CAC) of the surfactant was estimated based on the surface tension and rheological data. The CAC values of the same charge surfactants as that of the polymer were found to be significantly higher than other combinations of surfactant and polymer, such as non-ionic surfactant/anionic polymer, and zwitterionic surfactant/anionic polymer.

scholarly journals Apparent Dynamic Surface Tension of Polymer Solutions

2017 ◽  
Vol 45 (4) ◽  
pp. 181-183
Author(s):  
Takehiro Yamamoto ◽  
Issei Moriwaki ◽  
Ryotaro Yamasaki
Keyword(s):  
Surface Tension ◽  
Polymer Solutions ◽  
Dynamic Surface Tension ◽  
Dynamic Surface

Surface tension of polymer solutions

1978 ◽  
Vol 256 (10) ◽  
pp. 1030-1031
Author(s):  
K. Ueberreiter ◽  
M. Ōkubo
Keyword(s):  
Surface Tension ◽  
Polymer Solutions
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