Effect of Solvated Block Size on the Layer ... - ACS Publications

Apr 1, 1994 - Paul F. McKenzie,f Richard M. Webber,x and John L. Anderson*. Department of Chemical Engineering, Carnegie Mellon University,. Pittsburg...
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Langmuir 1994,10, 1539-1543

Effect of Solvated Block Size on the Layer Thickness of Copolymers Adsorbed to Liquid/Solid Interfaces Paul F. McKenzie,f Richard M. Webber,x and John L. Anderson* Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213 Received April 19, 1993. In Final Form: January 13, 1994@

The thickness of copolymer layers adsorbed to track-etched mica pores was measured as a function of the molecular weight of the polymer when N ~ N