Feb 12, 2021 · We investigate complexes consisting of the polycation JR 400 and two different surfactants, namely, sodium octyl sulfate (SOS) and sodium tetradecyl sulfate ( ...
Feb 12, 2021 · We find that STS forms mixed aggregates with JR 400 which results in a pronounced increase in viscosity. Such an increase is not observed for SOS where no ...
Feb 12, 2021 · Near the phase boundary on the polyelectrolyte-rich side, nanometric polyelectrolyte/surfactant complexes can greatly increase the viscosity of ...
In particular, it was found that high viscosity coincides with the presence of rod-like mixed aggregates that are only formed when the surfactants have long- ...
Addition of ionic surfactants to aqueous solutions of polyelectrolytes, having charge opposite to that of the added surfactant, can result in pronounced effects ...
Influence of the Surfactant Tail Length on the Viscosity of Oppositely Charged Polyelectrolyte/Surfactant Complexes ; Journal: Macromolecules, 2021, № 5, p. 2529 ...
Save and organize your research references with the Papers cloud library. Access your library anytime, anywhere with the Papers web, desktop, or mobile apps ...
Influence of the surfactant tail length on the viscosity of oppositely charged polyelectrolyte/surfactant complexes ; MPG-Autoren. Del Sorbo, Giuseppe Rosario
People also ask
How does surfactant affect viscosity?
What is the effect of chain length on surfactant?
What happens to the viscosity of water when a surfactant is added?
What is the effect of surfactant on polymers?
In general, it can be stated that the interaction between a polyelectrolyte and surfactant can lead to an enhanced viscosity, but to which extent this takes ...
Apr 2, 2024 · Addition of surfactants to aqueous solutions of polyelectrolytes causes the spontaneous formation of complexes in a certain range of ...