Polyreaktionen in orientierten systemen, 6.Mizellare assoziationen in 4-vinylpyridiniumsalzlösungen

Critical micell concentrations (cmc) of 4-vinylpyridinium or 4-ethylpyridinium salt solutions are determined from surface tension measurements and solubilisation of a dyestuff. Increase of the concentration of the gegenions decreases the cmc; at the same time, the composition of the polymerization product of the spontaneous polymerization in water also changes. Possible explanations for this are discussed.