Polish version

Login form

register


Print

R. Mieczkowski


Equation determining the field of polystyrene solubility


Polimery 1993, No 8-9, 429


DOI: dx.doi.org/10.14314/polimery.1993.429

Summary

On the basis of experimental results quadric equation was derived describing the field of polystyrene solubility in the p-d-h system of coordinates (corresponding to polar, dispersive and hydrogen-bonds components of the solubility parameter, respectively). The proposed model of a single-envelope hyperboloid describes better the real field of polystyrene solubility than the hitherto used equation of a spherical field.


If you are interested in full versions of articles, please contact the editorial team of polimery@ichp.pl