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    ACRYLIC FIBERS, METHOD FOR MANUFACTURING SAME, AND SPUN YARN AND KNITTED FABRIC USING SAID FIBERS
    1.
    发明申请
    ACRYLIC FIBERS, METHOD FOR MANUFACTURING SAME, AND SPUN YARN AND KNITTED FABRIC USING SAID FIBERS 审中-公开
    丙烯腈纤维，其制造方法以及使用固定纤维的发丝和针织织物

    公开(公告)号：US20170044693A1

    公开(公告)日：2017-02-16

    申请号：US15307053

    申请日：2015-04-28

    申请人： Mitsubishi Rayon Co., Ltd.

    发明人： Naoki OMIYAJI ,  Shingo NAKAHASHI ,  Yukio ONOHARA

    IPC分类号： D01F8/08 ,  D01D1/02 ,  D02G1/00 ,  D01D5/32 ,  D02G3/04 ,  D04B1/20 ,  D01D5/06

    CPC分类号： D01F8/08 ,  D01D1/02 ,  D01D5/06 ,  D01D5/22 ,  D01D5/32 ,  D02G1/004 ,  D02G3/045 ,  D02J1/22 ,  D02J1/228 ,  D04B1/20 ,  D10B2401/046 ,  D10B2401/061 ,  D10B2401/16

    摘要： Provided are: acrylic fibers having 2-7% boiling water shrinkage and formed by the side-by-side conjugation of a copolymer A, which contains 5-10 mass % of an unsaturated monomer that can form a copolymer with acrylonitrile units, and a copolymer B, which contains 2-5 mass % of unsaturated monomer units that can form a copolymer with acrylonitrile units and 0.2-1.5 mass % of sulfonic acid group-containing monomer units; a method for manufacturing said fibers; a spun yarn containing said fibers; and a knitted fabric obtained from said spun yarn. The single fiber fineness of the heat-treated acrylic fibers is 1.7-6.6 dtex, the bulkiness is at least 380 cm3/g, the percentage of crimp is at least 15%, and the product (DKSDKE) of the knot strength (cN/dtex) and the knot elongation (%) is 10-25. The acrylic fibers have excellent crimp characteristics and anti-pilling properties.

    摘要翻译： 提供：具有2-7％沸水收缩率并通过共聚物A的并列共轭而形成的丙烯酸类纤维，共聚物A含有5-10质量％的可与丙烯腈单元形成共聚物的不饱和单体，以及 共聚物B，其含有2-5质量％的能够与丙烯腈单元形成共聚物的不饱和单体单元和0.2〜1.5质量％的含磺酸基单体单元; 一种制造所述纤维的方法; 含有所述纤维的细纱; 以及由该细纱得到的针织物。 热处理丙烯酸纤维的单纤维纤度为1.7-6.6dtex，蓬松度为380cm 3 / g以上，卷曲率为15％以上，结强度（cN / dtex），结伸长率（％）为10〜25。 丙烯酸纤维具有优异的卷曲特性和抗起球性能。

    KNITTED FABRIC AND SPORTS CLOTHING
    7.
    发明申请
    KNITTED FABRIC AND SPORTS CLOTHING 有权
    针织面料和运动服

    公开(公告)号：US20090308107A1

    公开(公告)日：2009-12-17

    申请号：US12306667

    申请日：2007-06-25

    申请人： Nobuaki Ogata

    发明人： Nobuaki Ogata

    IPC分类号： D04B1/24

    CPC分类号： D04B1/16 ,  D02G3/28 ,  D04B1/20 ,  D04B21/16

    摘要： A knitted fabric containing a composite yarn is provided, which is characterized in that the composite yarn is constituted of two or more kinds of false-twist crimped yarns and has a torque of not more than 30 T/m.

    摘要翻译： 提供含有复合纱线的针织物，其特征在于，复合纱线由两种以上的假捻卷曲纱线构成，具有30T / m以下的转矩。

    Undergarment
    8.
    发明申请
    Undergarment 失效
    内衣

    公开(公告)号：US20030056553A1

    公开(公告)日：2003-03-27

    申请号：US10099952

    申请日：2002-03-19

    发明人： Hiroshi Yamazaki ,  Masataka Ikeda

    IPC分类号： D04B001/00 ,  A41B001/00

    CPC分类号： A41B17/00 ,  D04B1/20 ,  D04B1/24

    摘要： The present invention provides an undergarment formed from a tubular knitted fabric that comprises a poly(trimethylene terephthalate) fiber crimped yarn in a blending ratio of 15% by weight or more, the tubular knitted fabric having a course number of from 30 to 70 courses/2.54 cm and a wale number of from 30 to 70 wales/2.54 cm. The undergarment of the present invention has a soft feeling, shows excellent stretchability and an excellent elongation recovery in both the warp and weft directions, and is excellent in durability and/or a comfort to the wearer.

    摘要翻译： 本发明提供一种由管状针织物形成的内衣，其包含15重量％以上的配合比例的聚（对苯二甲酸丙二醇酯）纤维卷曲纱，所述筒状针织物的帘线数为30〜70个/ 2.54厘米，纬度为30至70威尔兹/2.54厘米。 本发明的内衣具有柔软的感觉，在经向和纬向方向上显示优异的拉伸性和优异的伸长恢复性，并且对穿着者的耐久性和/或舒适性优异。