Size composition, method for its preparation, and use thereof

摘要

A size composition in the form of an aqueous emulsion or dispersion comprises hydrophobic cellulose-reactive particles, which exist as a physical mixture of at least two hydrophobic, cellulose-reactive sizing agents, comprising alkyl keten dimer (AKD) and alkenyl succenic acid anhydride (ASA) as well as starch and/or synthetic polymer.