Skip to main content

5 Result(s)

within Chemistry Remove this filter Nanotechnology and Microengineering Remove this filter A. Campos Remove this filter Article Remove this filter

and

  1. No Access

    Article

    Correlation between transport and equilibrium properties through the ternary interaction parameter for cosolvent and cononsolvent polymeric systems

    A study of the ternary polymer systems dimethyl formamide-ethyl acetate-polystyrene, chloroform-1,4 dioxane-polystyrene and tetrahydrofuran-chloroform-polystyrene was carried out by viscosity and light scatter...

    C. M. Gómez, V. Soria, A. Campos in Colloid and Polymer Science (1992)

  2. No Access

    Article

    A comparative study between cosolvent and cononsolvent ternary polymer systems through the preferential adsorption coefficient

    Sorption equilibrium of polystyrene and poly (dimethyl siloxane) in mixed solvents has been monitored by means of the preferential adsorption coefficient experimentally determined from intensity light scatteri...

    C. M. Gómez, R. García, V. Soria, A. Campos in Colloid and Polymer Science (1993)

  3. No Access

    Article

    Prediction of maxima and minima in the curve of total sorption parameter in ternary polymer systems. Influence of ternary interaction parameter

    Flory-Huggins theory modified by Pouchly has been applied to predict maxima and minima in the curve of total sorption in ternary polymer systems formed by a polymer and two liquids. In this work, different dia...

    C. M. Gómez, R. García, V. Soria, A. Campos in Colloid and Polymer Science (1993)

  4. No Access

    Article

    A thermodynamic analysis on the coincidence of extrema conditions in the sorption equilibrium for ternary polymer systems

    Flory-Huggins theory of polymer solutions has been used to express the condition of extrema values in the total sorption, as well as the inversion point in the preferential adsorption parameters for termary po...

    C. Gómez, R. García, V. Soria, A. Campos in Colloid and Polymer Science (1993)

  5. No Access

    Article

    Viscometric behaviour of polymer blends based on poly (vinylidene fluoride)

    The viscosity behaviour of dilute dimethylformamide solutions of poly(vinylidene fluoride)-poly (methyl methacrylate) and poly(vinylidene fluoride)-polystyrene has been studied at 25°C. The polymer concentrati...

    V. Soria, C. M. Gómez, P. Rodriguez, M. J. Parets, A. Campos in Colloid and Polymer Science (1994)