[1] Inst Polymerforsch Dresden, Dept Polymer Interfaces, D-01069 Dresden, Germany
[2] Inst Polymerforsch Dresden, Dept Struct & Mech, D-01069 Dresden, Germany
[3] Inst Polymerforsch Dresden, Dept Phys Chem & Phys Polymers, D-01069 Dresden, Germany
[4] Clarkson Univ, Dept Chem, Potsdam, NY 13699 USA
[5] Univ Patras, Dept Chem Engn, GR-26110 Patras, Greece