Embossed process paper and production thereof

摘要

An embossed process paper for transfer, adapted to be used for forming a dry type of synthetic leather, includes a backing paper (1), a mixed resin (2) of polypropylene with polyethylene laminated on the surface of the backing paper (1) and a homopolypropylene resin (3) laminated on the surface of the mixed resin (2). Both the resins are laminated together at a total resin coat thickness of 30 to 120 mu m, the thickness of the mixed resin (2) accounting for 50 to 20% of the total resin coat thickness and the thickness of the resin (3) accounting for 50 to 80% of the total resin coat thickness, both the resins having thereon a given embossed pattern having a depth of 20 to 150 mu m, and the backing paper (1) having a smooth back side.