To produce a synthetic leather capable of preventing a printed surface of a printed synthetic leather using a polyurethane resin from deteriorating and fading with time and having a depth, feeling, optical effects, etc., imparted to a printed pattern at a low cost.
This laminated printed synthetic leather is obtained by successively integrating and laminating a substrate onto a bonding layer comprising a polyurethane resin and a surface layer comprising a polyurethane resin holding a printed layer having the undersurface printed with a design pattern. The method for producing the laminated printed synthetic leather comprises spreading the polyurethane resin to a prescribed thickness on a release paper, printing the surface of the polyurethane resin layer with the design pattern using a printing ink comprising the polyurethane resin according to an optional method, previously producing a laminated release paper in which the polyurethane resin layer having the undersurface printed with the design pattern is laminated, then laminating the polyurethane resin layer of the laminated release paper through the bonding layer onto the substrate and successively integrating the polyurethane resin layer of the laminated release paper with the bonding layer and the substrate.
MIYAKE FUMIO