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    Fabrics formed from intimate blends of greater than one type of fiber
    91.
    发明申请
    Fabrics formed from intimate blends of greater than one type of fiber 审中-公开
    由大于一种类型的纤维的紧密共混物形成的织物

    公开(公告)号：US20020106956A1

    公开(公告)日：2002-08-08

    申请号：US09943744

    申请日：2001-08-30

    发明人： Charles A. Howland

    IPC分类号： D03D015/00 ,  D03D025/00 ,  B32B005/08

    CPC分类号： A41D19/01505 ,  A41D31/24 ,  A41D31/245 ,  B32B5/26 ,  B32B27/12 ,  B60C1/0016 ,  B60C9/0042 ,  B60C9/18 ,  B60C9/1821 ,  B60C19/12 ,  B60C19/122 ,  D02G3/02 ,  D02G3/28 ,  D02G3/442 ,  D06N3/0002 ,  D06N3/0063 ,  D06N7/0092 ,  D06N2209/103 ,  D06N2211/10 ,  Y10T428/2848 ,  Y10T428/2925 ,  Y10T442/30 ,  Y10T442/322 ,  Y10T442/3228 ,  Y10T442/326 ,  Y10T442/3301

    摘要： The present invention is directed to fabrics, preferably woven fabrics, the fabrics including therein a fabric layer having at least one fiber of a first type and at least one fiber that is different from the first type. In preferred embodiments, the fiber of the first type comprises a high performance fiber having a tensile strength of at least about 10 g/Denier and a fiber of the second type comprises a natural or synthetic fiber having a tensile strength less than 10 g/Denier and most preferably, less than about 8 g/Denier. In especially preferred embodiments, the non-performance fiber type can be characterized by one or more desirable attributes, for example, dyability, spinnability, abrasion resistance, breathability, softness, hand fill, etc., which attributes are desired to be imparted to the overall fabric. In preferred embodiments, the fibers comprising high performance materials are blended with fibers having a tenacity of less than 10 g/Denier in such a proportion that the overall fabric, in at least one direction (i.e., in at least the warp or fill direction for a woven fabric), and most preferably in both directions, has a substantially increased level of puncture or tear resistance over that of the low-tenacity fiber. In the most preferred embodiments, the high strength fibers are blended in a proportion enabling the fabric to have a cut, tear, or puncture resistance more similar to that of the high tenacity fiber than that of the low tenacity fiber employed in the construction.

    摘要翻译： 本发明涉及织物，优选机织织物，织物中包括具有至少一种第一类型的纤维和至少一种不同于第一类型的纤维的织物层。 在优选的实施方案中，第一类型的纤维包含拉伸强度为至少约10g /旦尼尔的高性能纤维，第二种纤维的纤维包含拉伸强度小于10g /旦的天然或合成纤维 最优选小于约8g /旦尼尔。 在特别优选的实施方案中，非性能纤维类型可以通过一种或多种期望的属性来表征，例如染色性，可纺性，耐磨性，透气性，柔软度，手部填充等，这些属性希望赋予 整体面料。 在优选的实施方案中，包含高性能材料的纤维与韧性小于10g /旦尼尔的纤维以至少一个方向（即至少在经向或填充方向为 织造织物），并且最优选地在两个方向上具有比低强度纤维的穿刺或抗撕裂性能显着提高的程度。 在最优选的实施方案中，高强度纤维以一定比例混合，使得织物具有与高强度纤维相比类似于在该结构中使用的低强度纤维更好的切割，撕裂或抗穿刺性。

    Chopped strand non-woven mat production
    93.
    发明申请
    Chopped strand non-woven mat production 审中-公开
    剁丝无纺布毡生产

    公开(公告)号：US20020092634A1

    公开(公告)日：2002-07-18

    申请号：US10043202

    申请日：2002-01-14

    申请人： Ahlstrom Glassfibre Oy

    发明人： Kay Rokman ,  Juhani Jansson ,  Harri Kostamo ,  Juha Bohm

    IPC分类号： D03D015/00 ,  B32B005/02 ,  D04H013/00 ,  D04H001/00 ,  D21H019/00 ,  D21H025/00 ,  D03D025/00 ,  D21H011/00

    CPC分类号： D21H13/40 ,  D04H1/593 ,  D04H1/64 ,  D04H1/72 ,  D04H1/732 ,  D21H13/14 ,  D21H13/18 ,  D21H13/24 ,  D21H13/26 ,  D21H13/50 ,  D21H15/02 ,  D21H21/16 ,  Y10T442/2402 ,  Y10T442/30 ,  Y10T442/60 ,  Y10T442/614 ,  Y10T442/619

    摘要： A non-woven mat useful for a wide variety of purposes, including forming reinforced resin products, is produced in a manner having different specific uses of, and advantages over, conventional chopped strand mats and conventional glass tissue. The mat is preferably made by the foam process (but may be made by the liquid process), and at speeds well in excess of 60 m./min., and has a substantially uniform construction even when low density (e.g. 100 g/m2 or less). At least 20% (preferably at least 85%) of the fibers are in fiber bundles with between 5-450 fibers/bundle. The fibers (typically at least 85%) have a length between 5-100 mm, preferably 7-50 mm, substantially the same as the length of the fiber bundle they are in. The fibers are preferably held in the bundles by substantially non-water soluble sizing, such as epoxy resin or PVOH. The fibers in the bundles typically have diameters of approximately 7-500 microns, preferably about 7-35 microns. The bundles may comprise at least 10% reinforcing fibers, such as glass, aramid or acrylic.

    摘要翻译： 用于各种目的的无纺布垫，包括形成增强树脂产品，以与常规短切纤维毡和传统玻璃纸组织不同的特定用途和优点的方式生产。 垫优选通过泡沫方法制造（但可以通过液体方法制成），速度优于60m /分钟，即使在低密度（例如100g / m 2）时也具有基本均匀的结构 或更少）。 至少20％（优选至少85％）的纤维是纤维束，其中5-450纤维/束。 纤维（通常为至少85％）的长度为5-100mm，优选为7-50mm，基本上与其所处的纤维束的长度相同。纤维优选通过基本上不变的纤维束保持在束中， 水溶性上浆，如环氧树脂或PVOH。 束中的纤维通常具有约7-500微米的直径，优选约7-35微米。 束可以包括至少10％的增强纤维，例如玻璃，芳族聚酰胺或丙烯酸。

    Microsafe cloth for shielding microwaves
    95.
    发明申请
    Microsafe cloth for shielding microwaves 审中-公开
    用于屏蔽微波的微安全布

    公开(公告)号：US20020077012A1

    公开(公告)日：2002-06-20

    申请号：US09732790

    申请日：2000-12-11

    发明人： Johnny M. J. Lu

    IPC分类号： D03D015/00 ,  D03D025/00

    CPC分类号： D03D15/00 ,  D02G3/441 ,  D03D1/0058 ,  D10B2331/021 ,  D10B2331/301 ,  D10B2401/16 ,  D10B2401/18 ,  D10B2501/00 ,  Y10T442/30 ,  Y10T442/3146

    摘要： A microsafe cloth for shielding microwaves is made by weaving an electrical conductive fiber together with a generic fiber, wherein fine particles of Zirconium oxychloride, Beryllium Copper (BeCu), Magnesium, Titanium Dioxide (TiO2), etc., are doped in a high molecular polymer comprising Kevlar Caramid, Polyamide, Polypropylene, Polythiadiazole, and Poly tei ephthalat to form the electrical conductive fiber, whose content ratio shall decide the shielding rate against electromagnetic waves.

    摘要翻译： 用于屏蔽微波的微安全布是通过与普通纤维一起编织导电纤维制成的，其中氯氧化锆，铍铜（BeCu），镁，二氧化钛（TiO 2）等的细颗粒以高分子量 包含凯夫拉尔卡拉米特，聚酰胺，聚丙烯，聚噻二唑和聚噻吩的聚合物，以形成导电纤维，其含量比决定对电磁波的屏蔽率。

    Dyed melamine fabrics and methods for dyeing melamine fabrics
    97.
    发明申请
    Dyed melamine fabrics and methods for dyeing melamine fabrics 有权
    染色三聚氰胺织物和染色三聚氰胺织物的方法

    公开(公告)号：US20020034905A1

    公开(公告)日：2002-03-21

    申请号：US09918934

    申请日：2001-07-31

    发明人： Rembert J. Truesdale III

    IPC分类号： D03D015/12 ,  D03D015/00

    CPC分类号： D06B5/22 ,  D03D15/12 ,  Y10S8/92 ,  Y10S8/924 ,  Y10S8/925 ,  Y10S8/934 ,  Y10T428/2913 ,  Y10T428/2915 ,  Y10T428/2924 ,  Y10T428/2929 ,  Y10T428/2931 ,  Y10T442/3065 ,  Y10T442/3081 ,  Y10T442/313 ,  Y10T442/3293 ,  Y10T442/3976 ,  Y10T442/3984

    摘要： The present disclosure generally relates to dyed melamine fabrics and methods for dyeing melamine fabrics. In one arrangement, the fabrics comprise a plurality of melamine fibers, wherein the flame resistant fabric has been dyed through a beam dyeing process in which the fabric has not been mechanically agitated. In one arrangement, the methods comprise the steps of wrapping melamine fabric around a perforated beam of a beam dyeing machine such that several layers of fabric surround the beam, injecting dyebath into the beam so that it penetrates the fabric layers, and circulating the dyebath through the fabric layers until the fabric is dyed to a desired shade.

    摘要翻译： 本公开一般涉及染色的三聚氰胺织物和用于染色三聚氰胺织物的方法。 在一种布置中，织物包括多个三聚氰胺纤维，其中阻燃织物已通过其中织物未被机械搅拌的束染色过程染色。 在一种布置中，所述方法包括以下步骤：将三聚氰胺织物缠绕在光束染色机的穿孔梁周围，使得织物的几层围绕光束，将染浴注入光束中，使其渗透织物层，并使染浴循环通过 织物层直到织物被染色成所需的色调。

    Desirable hand fabrics exhibiting low fill tensile strength loss after physical treatments
    99.
    发明申请
    Desirable hand fabrics exhibiting low fill tensile strength loss after physical treatments 失效
    物理处理后显示低填充抗拉强度损失的理想手工织物

    公开(公告)号：US20020019186A1

    公开(公告)日：2002-02-14

    申请号：US09873475

    申请日：2001-06-04

    发明人： Louis Dischler ,  Jimmy B. Henson ,  Roger Milliken

    IPC分类号： D03D015/00

    CPC分类号： D03D15/00 ,  D03D15/08 ,  D06C11/00 ,  D10B2201/02 ,  D10B2201/04 ,  D10B2201/08 ,  D10B2201/24 ,  D10B2211/02 ,  D10B2211/04 ,  D10B2331/021 ,  D10B2331/04 ,  D10B2331/10 ,  D10B2401/061 ,  Y10T428/2395 ,  Y10T428/23993 ,  Y10T442/30 ,  Y10T442/3065 ,  Y10T442/322 ,  Y10T442/3293 ,  Y10T442/3317

    摘要： The inventive method provides highly desirable hand to various different types of fabrics through the initial immobilization of individual fibers within target fabrics and subsequent treatment through abrasion, sanding, or napping of at least a portion of the target fabric. Such a procedure includes nullnickingnull the immobilized fibers thereby permitting the fibers to produce a substantially balanced strength of the target fabric in the fill and warp directions while also providing the same degree of hand improvements as obtained with previous methods. Furthermore, this process also provides the unexpected improvement of non-pilling to synthetic fibers as the nullnickingnull of the immobilized fibers results in the lack of unraveling of fibers and thus the near impossibility of such fibers balling together to form unwanted pills on the fabric surface. Fabrics treated by this process are also contemplated within this invention.

    摘要翻译： 本发明的方法通过在目标织物内单独纤维的初始固定以及随后通过目标织物的至少一部分的磨损，打磨或起毛进行的处理，向各种不同类型的织物提供非常期望的手。 这种方法包括“切割”固定的纤维，从而允许纤维在填充和经纱方向上产生目标织物的基本平衡的强度，同时还提供与先前方法获得的相同程度的手部改进。 此外，该方法还提供了对合成纤维的非起球的意想不到的改进，因为固定的纤维的“切口”导致纤维不断裂，因此这种纤维几乎不可能一起在织物上形成不想要的丸 表面。 通过该方法处理的织物也可以考虑在本发明中。