Mechanism of TiO2 stabilization by low molecular weight NaPAA in reference to water-borne paint suspensions

•Polymer dosage and pH play an important role in obtaining stabilization of paint.•The optimum dispersant dosage is near the plateau region of the adsorption isotherm.•The iep of TiO2 is shifted 4.7units to the left with 3000mg/l of NaPAA.•The stability of TiO2 suspensions is maximum at pH value clo...

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Veröffentlicht in:	Colloids and surfaces. A, Physicochemical and engineering aspects Physicochemical and engineering aspects, 2013-10, Vol.434, p.185-193
Hauptverfasser:	KarakaA, F, Aelik, MS
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption colloids molecular weight Paint Particle size distribution Polyacrylate rheology sorption isotherms Stability Stabilization Surface chemistry Titanium dioxide viscosity Zeta potential
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