Fig. 4.

Formation of C3Ms in bulk as measured with DLS titrations and zeta potential measurements. Left Y axis zeta potential, right Y axis scattering intensity [kilohertz] divided by the total concentration, c [grams per liter], of the polymer. Symbols: open circle DLS titration curves of PAA₂₁-b-PAPEO₁₄ with P2MVPI₄₃ (a) and P2MVPI₂₂₈ (b) in 10 mM NaCl, pH 7, closed circle zeta potentials of C3M-PAPEO₁₄/P2MVP₄₃ (a) and C3M-PAPEO₁₄/P2MVP₂₂₈ (b) measured at various mixing ratios (f ^-) in 10 mM NaCl, pH 7. Lines were added to guide the eye