METHOD OF MAKING A PRINTING BLANKET OR SLEEVE INCLUDING A TEXTURIZED POLYURETHANE PRINTING SURFACE

摘要

A method of making a printing blanket having a texturized printing surface is provided in which a polyurethane printing surface layer is applied to a substrate in 100% solids form in a single pass. The surface of the polyurethane layer is provided with a plurality of depressions or reservoirs which are substantially uniform in size to provide an improved surface for receiving and transferring ink.