| 摘要 |
<p>A laminated fabric of an elastomeric copolyetherester-based film laminated to a manmade fiber substrate fabric and having a stiffness of from about 5 to 80 Newtons measured according to test method ASTM D4032-94 is described which demonstrates a desirable combination of stiffness and foldability, non-blocking (non self-sticking), air impermeability and resistance to heat aging.</p> |
