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Hook and loop fastening for disposable articles such as nappies has loops formed by parallel lines of stitches
Hook and loop fastening for disposable articles such as nappies has loops formed by parallel lines of stitches
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机译:用于诸如尿布之类的一次性物品的钩环固定具有由平行线迹形成的环
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摘要
The fastening, comprising a system of male hooks and female loops, has the loops formed by parallel or near-parallel rows of stitches (13) with a gap (d) of 0.5 - 3.0 mm between rows. The stitches are made from texturized yarns passing through one surface (12a) of a non-woven material which has its other surface stuck to a backing layer, and are in zigzag or wavy lines. The non-woven material is of thermally bonded fibres with a weight of 20 - 90 g/sq m.
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机译:包括公钩和母环的系统的扣件具有由平行或近乎平行的线迹(13)形成的线迹,在各行之间的缝隙(d)为0.5-3.0mm。所述线迹由穿过非织造材料的一个表面(12a)的膨体纱制成,该非织造材料的另一表面粘附到背衬层上,并且呈锯齿形或波浪线状。非织造材料是重量为20-90 g / sq m的热粘合纤维。
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