Paint compositions with colored pigments having greater covering power, increased scratch resistance and easy cleaning properties

摘要

A paint composition pigmented with color comprises a solvent or solvent mixture and) to the total formulation, from 1% to 80% by weight of polysilazane of formula (1) -. (SirR-NR) n- ( 1) and b.) to the total formulation of 1% to 15% by weight of one or more pigmentosdonde R, R and R are identical or different and independently represent hydrogen or a restoalquilo, aryl, vinyl or (trialkoxysilyl) alkyl optionally substituted, n being an integer and n having unadimensión such that the polysilazane has a number average molecular weight of 150 to 150000 g / mol