The determination of solubility parameters of solvents and polymers by means of correlations with other physical quantities
| Autor: | C.A. Smolders, D.M. Koenhen |
|---|---|
| Přispěvatelé: | University of Twente |
| Rok vydání: | 1975 |
| Předmět: |
chemistry.chemical_classification
Quantitative Biology::Biomolecules Polymers and Plastics Chemistry Thermodynamics IR-70803 General Chemistry Polymer Surface energy Surfaces Coatings and Films Condensed Matter::Soft Condensed Matter Solvent Surface tension Hildebrand solubility parameter Dipole Moment (physics) Materials Chemistry Physical chemistry Physics::Chemical Physics Dispersion (chemistry) |
| Zdroj: | Journal of applied polymer science, 19(4), 1163-1179. Wiley |
| ISSN: | 1097-4628 0021-8995 |
| Popis: | Correlations of solvent solubility parameters with molar attraction constants and with properties like surface tension, dipole moment, and index of refraction have been explored. From relations found to be valid for solvents, it is possible to calculate the solubility parameters for polymers. A relation between the dispersion contribution to the surface energy of polymers (a measurable quantity) and the dispersion solubility parameter of polymers has been found which is similar to a relation established for low molecular weight substances. |
| Databáze: | OpenAIRE |
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