| abstract |
[Problem] To provide a moisture-permeable and waterproof fabric having high moisture-permeable and waterproof performance and excellent in tearing strength, texture, lightness and the like. A polyurethane microporous membrane is laminated and bonded to a sealing surface of a fiber fabric subjected to sealing processing, and the fiber fabric is composed of 22 to 56 dtex synthetic fiber yarn, and the polyurethane microporous membrane is formed. The membrane has a thickness of 10.0 to 40.0 μm, contains 15 to 45 mass% of fumed silica fine powder, and further has a tear strength in the weft direction of the entire fabric of 8 N or more, respectively. Fabric. The water pressure resistance is 100 to 250 kPa for the entire fabric, and the moisture permeability measured according to JIS L1099 (A-1 method) is 8000 to 12000 g / m 2 · 24 hrs for the entire fabric. [Selection figure] None |