AUFZEICHNUNGSMATERIAL ZUR ANWENDUNG IN EINEM DRUCKEMPFINDLICHEN KOPIERSYSTEM

摘要

A recording material for use in a pressure sensitive copying system has an undercoating layer which is formed on a surface of a base sheet and on which a color former coating layer including microcapsules each encapsulating an oil droplet containing a color former material dissolved or dispersed therein. The undercoating layer comprises finely divided inorganic pigment particles and a binder and is substantially unreactive with the color former material included in the color former layer.