Patent ID: 8334329

Claim:
An ink, comprising: a. an aqueous vehicle; b. at least one encapsulant-dispersed pigment; and c. at least one block copolymer binder dispersed throughout the aqueous having Structure VI and comprising a hydrophobic block (A) and a hydrophilic block (B); wherein, structure VI includes a bifunctional styrene/acrylate/methacrylate to form a double chained dispersant, wherein the double chains may be hydrophobic or hydrophilic segments; R′ is halogen or alkyl derivative group provided that when a vinyl benzyl chloride group is used, R′—CH2 is not present and the R′CH2CH group becomes CH2; x1 is independently selected to be equal or greater than one; and y1 and y2 are independently selected to be equal to or greater than one.