| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a moisture-permeable water-proof fabric that is excellent in both of tear strength and moisture-permeable water-proof performance.SOLUTION: This invention provides a moisture-permeable water-proof fabric in which on one face of base cloth mainly composed of synthetic fiber yarn with a fineness of 20-45 dtex, a first layer and a second layer are stacked in this order, wherein the first layer has the form of a microporous film mainly composed of a mixture of dry polyurethane and wet polyurethane, and the second layer is mainly formed of wet polyurethane. Each of the warp and weft of the moisture-permeable water-proof fabric has a tear strength of 8 N or more.</p> |
