Patent ID: 8313808
Filing Date: 2012-11-20
Classification: B41M,C08F,C08L

Abstract:
1. An inkjet receiver comprising a support and one or more layers coated on the support, at least one of which comprises a particulate material and a binder, the particulate material comprising composite particles having an inner portion and an outer portion, wherein the inner portion comprises an organic polymer material comprising latex particles selected from a functionalized latex, and the outer portion comprises an inorganic material having enhanced keeping properties, wherein the composite particles are core-shell particles where the inner portion is the core and the outer portion is the shell, the core-shell particles comprising a core comprising an organic polymer which is a functionalized latex; and a shell comprising an oligomeric or polymeric metal oxide, the oligomeric or polymeric metal oxide being covalently bound to the latex via a linker group.