| 摘要 |
A leather-like sheet having hills on the surface thereof is characterized by having a composite layer including nap-like ultra fine fibers connected to fibers constituting a substrate layer and an elastic polymer (B) joined to the ultra fine fibers, on one surface of the substrate layer including the ultra fine fibers and an elastic polymer (A), having coating layers consisting mainly of an elastic polymer (C) on the top portions of the hills on the surface of the sheet, and further having through pores reaching the substrate layer through the surface in the side portions between the top portions and the valley bottom portions of the hills. Further, it is preferable that the coating layer has a multi-layered structure having two or more layers, and it is preferable that the surface layer of the coating layer contains a tackifier. Furthermore, it is preferable that the tackifier is a liquid rubber or a rosin resin, and it is preferable that the liquid rubber is a synthetic liquid rubber having a molecular weight of 800 to 5,000.
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