POLYESTER WOVEN FABRIC
    40.
    发明公开
    POLYESTER WOVEN FABRIC 审中-公开
    POLYESTERGEWEBE

    公开(公告)号:EP1736582A1

    公开(公告)日:2006-12-27

    申请号:EP05721654.1

    申请日:2005-03-30

    摘要: A polyester fabric having a total cover factor of not lower than 1500 and a mass per unit area of not higher than 45 g/m 2 ,
    wherein said polyester fabric is composed of polyester multifilament A yarns having a total fineness of not higher than 25 dtex (decitex) and a single yarn fineness of not higher than 2.0 dtex and multifilament B yarns having a total fineness of not lower than 35 dtex,
    wherein the arrangements of the respective yarns in the warp and weft directions are such that the yarn constitution ratio "B yarn/A yarn" is 1/4 to 1/20 (number of yarns-to-number of yarns ratio) and
    wherein the A yarn-to-B yarn pitches are not longer than 7 mm.
    The polyester fabric is light in weight, high in density and flexible by using extra-fine polyester multifilaments finer as compared with the conventional polyester multifilaments and, at the same time, has a sufficient level of tear strength.

    摘要翻译: 总覆盖系数不低于1500,单位面积质量不高于45g / m 2的聚酯织物,其中所述聚酯织物由总细度不高于25分特的聚酯复丝A纱线组成 (分),单纱细度为2.0dtex以下,总细度为35dtex以上的复丝B纱线,其中,经纱和纬纱方向各纱线的配置使得纱线构成比“ B纱/ A纱“为1/4〜1/20(纱数与纱线数比),A纱线间纱线间距不大于7mm。 聚酯织物重量轻,密度高,通过使用超细聚酯复丝比常规聚酯复丝更细,并且同时具有足够的撕裂强度。