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    Method for manufacturing elastic ultrathin filament textured yarn and the elastic ultrathin filament textured yarn manufactured from the same
    21.
    发明申请
    Method for manufacturing elastic ultrathin filament textured yarn and the elastic ultrathin filament textured yarn manufactured from the same 审中-公开
    用于制造弹性超薄丝变形丝的方法和由其制造的弹性超薄丝变形丝

    公开(公告)号：US20030213224A1

    公开(公告)日：2003-11-20

    申请号：US10305136

    申请日：2002-11-27

    Applicant: Nan Ya Plastic Corp.

    Inventor： Zo-Chun Jen

    IPC: D02G001/16

    CPC classification number: D02G1/0266 ,  D02G3/328

    Abstract: This invention discloses a method for manufacturing ultra-thin fiber yarn having elastic characteristics. Ultra-thin fiber Textured Yarn and thermoplastic fiber are concurrently fed into a compression air jet system to produce elastic ultra-thin fibers. The two materials are made into a novel yarn with elastic function using the process of this invention, which is simpler as compared with other traditional processes associated with manufacturing elastic complex yarn. The process of this invention is capable of manufacturing elastic complex yarns with excellent size stability, capable of being easily woven, suitable for the textile and slopwork industries, and capable of producing textiles with good elasticity and high degree of comfort.

    Abstract translation: 本发明公开了一种具有弹性特性的超细纤维纱的制造方法。 超薄纤维织造纱线和热塑性纤维同时供入压缩空气喷射系统，以产生弹性超细纤维。 使用本发明的方法将这两种材料制成具有弹性功能的新型纱线，与其他与制造弹性复合纱线相关的传统工艺相比，其更简单。 本发明的方法能够制造具有优异尺寸稳定性的弹性复合纱线，能够容易地编织，适用于纺织和造纸工业，并且能够生产具有良好弹性和高舒适度的纺织品。

    Elastane fiber and methods of production
    22.
    发明申请
    Elastane fiber and methods of production 失效
    弹性纤维和生产方法

    公开(公告)号：US20030068494A1

    公开(公告)日：2003-04-10

    申请号：US10209042

    申请日：2002-07-31

    Applicant: Bayer Faser GmbH

    Inventor： Ulrich Reinehr ,  Tilo Sehm ,  Wolfgang Anderheggen ,  Toni Herbertz ,  Gunter Spilgies

    IPC: D01D005/22

    CPC classification number: D02G3/328 ,  D01F6/70 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2967

    Abstract: Described is wet-spun plural-end elastane yarn having a yarn linear density of up to 2500 dtex, high surface lustre and a ribbony cross section and formed from bonded-together individual filaments having an oval to circularly round cross section, the width of the elastane yarn in cross section being at least four times the thickness of the elastane yarn.

    Abstract translation: 描述了具有高达2500dtex的纱线线密度，高表面光泽和带状横截面的湿纺多端弹性纤维纱，并且由具有椭圆形到圆形圆形横截面的结合在一起的单丝形成， 弹性纤维的横截面积是弹性纤维纱的厚度的至少四倍。

    Composite yarn comprised of chain stitch yarn and inlay yarn
    25.
    发明授权
    Composite yarn comprised of chain stitch yarn and inlay yarn 失效
    复合纱线由链式线迹纱线和嵌体纱线组成

    公开(公告)号：US06015618A

    公开(公告)日：2000-01-18

    申请号：US727620

    申请日：1996-10-18

    Applicant: Hajime Orima

    Inventor： Hajime Orima

    IPC: D02G3/22 ,  D02G3/32 ,  D02G3/40 ,  D04B21/20 ,  D02G3/00

    CPC classification number: D02G3/328 ,  D02G3/22 ,  D02G3/406 ,  D04B21/202 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T428/2936 ,  Y10T428/2967 ,  Y10T442/3024 ,  Y10T442/3073 ,  Y10T442/313 ,  Y10T442/413 ,  Y10T442/438

    Abstract: A composite yarn comprised of a chain stitch yarn knitted from a yarn A and at least an inlay yarn of a yarn B inserted into the chain stitch yarn along a longitudinal direction thereof. Since the chain stitch yarn and the inlay yarn are surely interlaced with each other in the composite yarn, there is little chance that the chain stitch yarn and the inlay yarn are separated in use. A preferable apparatus for manufacturing the composite yarn in accordance with the present invention may include individual winding mechanisms downstream of each knitting station in a warp knitting machine.

    Abstract translation: PCT No.PCT / JP95 / 00745 Sec。 371日期：1996年10月18日 102（e）日期1996年10月18日PCT提交1995年4月17日PCT公布。 公开号WO95 / 29278 日期：1995年11月2日由复合纱线组成，其由从纱线A编织的链式针织纱线和至少沿着其长度方向插入链式线迹纱线的纱线B的镶嵌纱线构成。 由于链式针迹纱和嵌纱在复合纱线中彼此保证交织，所以在使用中，链式线迹纱线和镶嵌纱线几乎不会分离。 根据本发明的用于制造复合纱线的优选设备可以包括经编机中每个针织机器下游的各个卷绕机构。

    Elastic plain woven fabric
    26.
    发明授权
    Elastic plain woven fabric 失效
    弹力平纹织物

    公开(公告)号：US5858885A

    公开(公告)日：1999-01-12

    申请号：US102510

    申请日：1998-06-22

    Applicant: Cathy Jane Hamilton ,  Becky June Lewis

    Inventor： Cathy Jane Hamilton ,  Becky June Lewis

    IPC: D02G3/32 ,  D03D15/08

    CPC classification number: D02G3/328 ,  D03D15/08 ,  Y10T442/3024 ,  Y10T442/326 ,  Y10T442/3268 ,  Y10T442/3276 ,  Y10T442/3285

    Abstract: A smooth elastic stretch fabric which is plain woven with weft and/or warp yarns that include combination yarns which comprise a partially oriented synthetic crystalline polymer yarn combined with an elastomeric core wherein the smooth fabric (i.e., a non-crepe effect) is the result of a tight weave characterized by the reciprocal of the warp apparent fractional cover (i.e., 1/WaAFC) being in the range between about 1.13 and about 2.06. The fabric is stretched, heat set and finished under particular conditions to provide the resultant fabric with an elastic stretch of more than about 10% and dimensions about equal to the as-woven dimensions.

    Abstract translation: 平滑的弹性弹力织物，纬纱和/或经纱是平面编织的，其中包括组合纱线，其中组合纱线包括与弹性芯片组合的部分定向合成结晶聚合物纱线，其中平滑织物（即非皱纹效应）是结果 紧密编织的特征在于翘曲表观分数覆盖层（即1 / WaAFC）的倒数在约1.13和约2.06之间的范围内。 织物在特定条件下被拉伸，热定型和成型，以使所得织物具有大于约10％的尺寸和大约等于织造尺寸的弹性拉伸。

    Stretchable flame resistant fabric
    28.
    发明授权
    Stretchable flame resistant fabric 失效
    可拉伸阻燃织物

    公开(公告)号：US5527597A

    公开(公告)日：1996-06-18

    申请号：US397428

    申请日：1995-03-01

    Applicant: Michael T. Stanhope ,  Denise N. Statham

    Inventor： Michael T. Stanhope ,  Denise N. Statham

    IPC: D02G3/32 ,  D02G3/44 ,  D03D15/08 ,  D03D15/12 ,  D03D3/00

    CPC classification number: D02G3/328 ,  D02G3/443 ,  D03D15/08 ,  D03D15/12 ,  Y10S428/902 ,  Y10T442/3024 ,  Y10T442/3146

    Abstract: A stretchable flame resistant fabric (10) formed from a series of flame resistant warp yarns (11) interwoven with a series of filling yarns (12). The filling yarns (12) comprise core yarns (15) formed from an elastic material, wrapped with a series of wrap yarns (16) formed from a flame resistant material. The stretchable flame resistant fabric (10) thus provides a desired degree of flame resistance protection, while at the same time is stretchable in one direction to provide the fabric with greater flexibility without sacrificing flame resistance protection.

    Abstract translation: 由一系列与一系列填充纱线（12）交织的阻燃经纱（11）形成的可拉伸阻燃织物（10）。 填充纱线（12）包括由弹性材料形成的芯线（15），其由一系列由阻燃材料形成的包纱（16）包裹。 因此，可拉伸阻燃织物（10）提供所需程度的阻燃保护，同时在一个方向上是可拉伸的，以在不牺牲阻燃性保护的情况下提供更大的柔韧性。

    Process and machine for the continuous production of an elastane-based elastic yarn
    29.
    发明授权
    Process and machine for the continuous production of an elastane-based elastic yarn 失效
    用于连续生产弹性纤维弹性纱线的工艺和机器

    公开(公告)号：US5154044A

    公开(公告)日：1992-10-13

    申请号：US758350

    申请日：1991-09-09

    Applicant: Pierre Payen

    Inventor： Pierre Payen

    IPC: A41B11/14 ,  D02G3/32 ,  D02G3/38

    CPC classification number: D02G3/328

    Abstract: An apparatus and process for continuous production of a covered elastane-based yarn is shown in which a partially stretched multi-filament yarn is twisted about a tensioned bare elastane yarn, at less than 500 revolutions per meter, and then heated and stretched again to complete the residual stretching of both parts of the covered yarn.

    Abstract translation: 示出了用于连续生产覆盖的基于弹性纤维的纱线的装置和方法，其中部分拉伸的复丝纱线以小于500转/米的速度扭转在张紧的裸弹性纱线上，然后再次加热并拉伸以完成 覆盖纱线两部分的残余拉伸。

    Method of producing a bulked composite yarn
    30.
    发明授权
    Method of producing a bulked composite yarn 失效
    生产膨松复合纱线的方法

    公开(公告)号：US5008992A

    公开(公告)日：1991-04-23

    申请号：US420571

    申请日：1989-10-12

    Applicant: Bernd Gehrmann ,  Heinz Treptow

    Inventor： Bernd Gehrmann ,  Heinz Treptow

    IPC: D02G3/32 ,  D02J1/08

    CPC classification number: D02G1/20 ,  D02G1/0266 ,  D02G3/328 ,  D02J1/08

    Abstract: A method for combining a relatively elastic yarn component with a relatively inelastic yarn component is disclosed, and wherein the two components are guided through a jet of high velocity air so as to entangle the filaments and produce a bulked composite yarn. To facilitate the air jet entangling operation, at least the inelastic yarn component is subjected to a filament spreading operation prior to its advance through the air jet. The method may also be incorporated in a false twisting process, and wherein the inelastic component is false twisted so as to transversely spread its filaments prior to its being brought into contact with the elastic component and subjected to the air jet.

    Abstract translation: 公开了一种将相对弹性的纱线部件与相对非弹性的纱线部件组合的方法，其中，两个部件通过高速空气射流引导，以缠绕长丝并产生膨松的复合纱线。 为了促进气流缠绕操作，至少在非弹性纱线部件通过空气射流前进行长丝展开操作。 该方法也可以结合在假捻过程中，并且其中非弹性部件是假扭转的，以便在其与弹性部件接触并经受空气射流之前横向展开其长丝。

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