| 摘要 |
Disclosed is a moisture-permeable waterproof fabric which is produced by using a plant-based material and has equivalent or superior performance as compared to conventional petroleum-based polyurethane resins. The moisture-permeable waterproof fabric comprises, on at least one surface thereof, a porous resin film composed of a polyurethane resin containing 5 to 80% by weight of a sebacic acid-based polyol component produced from a plant-based sebacic acid, and has an A-1 moisture permeability and a B-1 moisture permeably both of which are not less than 5,000 g/m 2 ·24h and a water pressure resistance of not lower than 5,000 mmH 2 O |
