abstract |
A hydrophobically modified cationic polymer obtainable by the polymerization of (a) one or more ethylenically unsaturated cationic monomers (compound A), (b) an ethylenically unsaturated monomer having an epoxy, anhydride, imide, lactone, carboxylic acid or isocyanate functionality (compound B), (c) optionally, a water soluble monomer (compound C), (d) a reactive siloxane (compound D). |