abstract |
composition comprising aqueous dispersion of adsorbent polymer particles and crosslinkable polymer particles. The present invention relates to a composition comprising a) first polymer particles that are functionalized with structural units of a thio2 adsorbent monomer and second polymer particles that are functionalized with diacetone acrylamide structural units; and b) a dihydrazide or diamine crosslinking agent based on the weight of the composition. The prepared coatings of the composition of the present invention show improved hardness and gloss. |