Patent ID: 9557648
Date: 2017-01-31
CPC Classifications: B05D,C08F,C08K,C09D,C23C,G03F

Claim:
1. A silver-containing article comprising a substrate and having disposed thereon a silver-containing composition comprising a water-soluble complex of a reactive polymer with reducible silver ions or silver nanoparticles, the reactive polymer comprising: (a) greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally (c) at least 1 mol % of recurring units comprising a pendant amide, hydroxyl, lactam, phosphonic acid, or carboxylic acid group, all amounts based on the total recurring units in the reactive polymer.