STRETCH WOVENS WITH SEPARATED ELASTIC YARN SYSTEM
    221.
    发明公开
    STRETCH WOVENS WITH SEPARATED ELASTIC YARN SYSTEM 审中-公开
    WITH SEPARATE松紧纱体系可拉伸织物

    公开(公告)号:EP2240632A2

    公开(公告)日:2010-10-20

    申请号:EP09704416.8

    申请日:2009-01-19

    Inventor: LIAO, Tianyi

    Abstract: In some embodiments are an article including a woven fabric having warp yarns and weft yarns. Either warp yam or weft yarn or both warp and weft yarns have two separate systems of yarns. The systems of yarns include a hard yarn forming the main body of fabric and a composite covered elastic yarn with an elastic fiber core; wherein the fabric has an outer face side, a back side, and the fabric includes at least one of: (a) a weaving pattern where the composite yarn and at least one adjacent hard yarn pass over the same pick when the composite yarn is on the outer surface; (b) the ratio of hard yarn denier to composite yarn denier is at least 1 : 1; and (c) the composite yarn floats over no more than 5 picks on the outer face side.

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