PAPER COATING COMPOSITION

摘要

The invention relates to an aqueous paper coating composition. Such a composition, applied to paper, is suitable in particular for printing of the paper. The paper coating composition contains between 0.01 and 100 wt. % of a highly branched polyester amide. The invention also relates to a process for the preparation of a composition according to the invention that also contai ns SMA in which an aqueous solution of SMA and a highly branched polyester amid e is heated to at least 50~C. The invention further relates to paper coated wi th a composition according to the invention.