Ink jet recording sheet comprising a water repellent underlayer

摘要

An ink jet recording sheet having a high water resistance and capable of recording thereon clear ink images includes a substrate polymeric film or sheet; an undercoat layer formed on the substrate and including a polymeric binder having a glass transition temperature of 50° C. or less and optionally pigment particles having an oil absorption of 250 ml/100 g or less and/or an aspect ratio of 2.0 to 100.0; and an ink receiving layer including a pigment and a polymeric binder.