Patent ID: 8809432
Filing Date: 2014-08-19
Classification: B41M,C09D,G03G,Y02P,Y10T

Abstract:
1. A reusable print medium, comprising: a substrate and a sacrificial layer, the sacrificial layer comprising a hotmelt composition, wherein the hotmelt composition comprises an amorphous material which is a resin being a reaction product of a first monomer A, said first monomer A being a polyhydroxyl alcohol comprising X hydroxyl functional groups, wherein X≧2, monomer A optionally comprises a primary or secondary amine functionality; a second monomer B, being an aromatic monocarboxylic acid; a third monomer C, said third monomer C being able to form an ester linkage with an alcohol and/or an amide linkage with a primary or secondary amine; and optionally, a fourth monomer D, being an aromatic monocarboxylic acid different from the second monomer B.