| abstract |
(57) [Summary] [Problem] To provide a natural leather-like suede-like leather-like sheet composed of environmentally friendly materials and having excellent feeling of fulfillment, flexibility and surface appearance, and a method for producing the same. SOLUTION: An ultrafine fiber made of crystalline polyester, It is made of an entangled nonwoven fabric composed of a fiber bundle made of ultrafine fibers made of a crystalline resin and ultrafine fibers made of a block copolymer having a binder function, and has the fine fiber nap on the surface, or has a silver surface layer A leather-like sheet having a. |