Water cleanable thick film paste composition.

摘要

A thick film paste composition comprising: finely divided inorganic particles dispersed in an organic vehicle comprising (a) organic solvent; and (b) solid organic polymer; with the proviso that; (i) the polymer is dissolved in the organic vehicle and is 1-5% wt. of the total paste composition; and (ii) the organic solvent having an evaporation rate at least 2 times slower than water at 30 DEG C and 1 atm; and (iii) the total paste composition is water cleanable.