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Technical Paper -
Copolymers with an adsorbing backbone and non-adsorbing side chains can be very effective dispersants, particularly when a high ionic strength strongly penalizes electrostatic stabilization. This article examines the steric hindrance characteristics of such polymers through the use of atomic force microscopy (AFM) on calcium silicate hydrate, the main hydration product of Portland cement. It is...
Source : Flatt, J. R., Schober, I., Raphael, E., Plassard, E., and Lesniewska, E., Langmuir, 2009, 25 (2), pp 845–855
SpecialChem4Coatings Members Reactions
Excellent - Apr 29, 2009
posted by Mircea Titirici, Technical Service/ Customer Assistance
For soil stabilization using cement,lime ,hydrophobic particle,etc it is possible to reduce cost and improove quality of unpaved roads the paper might be an excellent tool
posted by Boyd Cooray, R&D - Applied/ Formulation/ Product development
The paper makes a valuable contribution by widening the array of dispersants suitable for specific coatings applications that involve difficult substrates coated under adverse conditions
SpecialChem4Coatings Members Reactions
