| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a high density woven fabric that has airtightness, high strength and thin thickness of the texture and causes little change in the shape due to humidity.SOLUTION: There is provided the high density woven fabric for industrial materials obtained by using a fiber obtained from polyoxamide that comprises a dicarboxylic acid component comprising oxalic acid and a diamine component comprising an aliphatic alkylene diamine. The woven fabric has both strength in the warp direction and strength in the weft direction of 1000 to 2500 N/2.5 cm and a thickness of 0.2 to 0.5 mm.</p> |
