Patent ID: 8710111

Claim:
A reaction mixture comprising: an aqueous phase composition comprising a) a monomer mixture comprising 1) a crosslinking monomer of Formula (I) wherein R 1 is hydrogen or methyl; Q is oxy or —NH—; and Y is an alkylene or heteroalkylene, wherein the alkylene or heteroalkylene is unsubstituted or substituted with a hydroxyl group; and 2) a functional monomer having (a) an ethylenically unsaturated group and (b) a functional group selected from (1) an acidic group or a salt thereof, (2) an amino group or a salt thereof, (3) a hydroxyl group, (4) an azlactone group, (5) a glycidyl group, or (6) a combination thereof; b) dispersed organic aggregates in the size range of 0.05 to 5 micrometers, wherein the organic aggregate comprises 1) a compound having a hydrocarbon hydrophobic group and a poly(alkylene oxide) hydrophilic group; or 2) a wax stabilized with a surfactant; or 3) a hydrophobic polymer stabilized with a surfactant; and c) an aqueous phase solvent comprising water and an optional polar organic solvent that is miscible with water; wherein the organic aggregates are not soluble in the aqueous phase solvent and wherein the aqueous phase composition contains 0.5 to 10 weight percent dispersed organic aggregates based on the total weight of the aqueous phase composition.