| 摘要 |
PROBLEM TO BE SOLVED: To provide a synthetic leather having a soft and elastic touch feeling near to that of a natural leather, also having abrasion resistance, and hardly causing folded wrinkles and buckled wrinkles. SOLUTION: The synthetic leather comprises a three-dimensional warp knit and a grain layer. The grain layer has a structure having a porous resin layer, an adhesive layer and a nonporous resin layer formed in order. The compression work volume of the synthetic leather is 5-20 g×cm/cm<SP>2</SP>, and the inverse R-value thereof is≤80 mm. COPYRIGHT: (C)2007,JPO&INPIT
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