| 摘要 |
PROBLEM TO BE SOLVED: To obtain an interlining material for clothes satisfying moderate stiffness and soft sense of wear simultaneously, having good washing tolerance, chemical resistance and no fear for rusting metals and metallic allergy and excellent in lightweight, transmittancy and external appearance. SOLUTION: This interlining material which is made of polyarylene sulfide resin, has the following three characteristics; (A) it is formed from a drawn polyarylene sulfide resin threads, (B) it has 3.0-10.0 mm2 cross-sectional area and (C) it has 4.9 N stress in 10 mm extension and >=13 mm flexion in 50 g weight when bent the drawn thread as a semicircular interlining material. |
