With the filament being as the tightness, the anti-crease property was much improved .And the composite fabric was non-iron with super shape-retentive property.

• 同时由于长丝的身骨作用，织物的抗皱、免烫性相对于纯短纤织物得到很大改善，达到免烫水平，织物保形性好。