| 摘要 |
PURPOSE: A manufacturing method of suede type synthetic leather for shoes is provided which has an excellent physical property, a simple manufacturing process, an exclusive two-tone color and appearance, and resonable cost. CONSTITUTION: The synthetic leather is obtained by a process containing the steps of: raising a nap on a polyester knitting fabric or a non-woven fabric; infiltrating with a colored polyurethane infiltrating solution; coagulating and washing; drying; and then buffing and treating a surface. The polyester knitting fabric is comprised of 100% of a polyester fiber, and is woven with 75 denier and 36-72 filaments. In 1.0-2.5denier of the non-woven fabric, the weight ratio of a polyester fiber to a nylon fiber is 35-65wt.% : 65-35wt.%.
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