利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

7 条记录 (耗时 0.014 秒)

    POLYMETHYLPENTENE CONJUGATE FIBER OR POROUS POLYMETHYLPENTENE FIBER AND FIBER STRUCTURE COMPRISING SAME
    2.
    发明申请
    POLYMETHYLPENTENE CONJUGATE FIBER OR POROUS POLYMETHYLPENTENE FIBER AND FIBER STRUCTURE COMPRISING SAME 有权
    聚甲基丙烯酸酯纤维或多孔聚乙烯纤维和包含其的纤维结构

    公开(公告)号：US20150051308A1

    公开(公告)日：2015-02-19

    申请号：US14387025

    申请日：2013-03-07

    申请人： TORAY INDUSTRIES, INC.

    发明人： Hidekazu Kano ,  Shogo Hamanaka ,  Yoshitaka Aranishi

    IPC分类号： D01F8/06

    CPC分类号： D01F8/06 ,  C04B24/38 ,  D01D5/247 ,  D01D5/30 ,  D01D5/36 ,  D01D5/38 ,  D01F6/04 ,  D10B2201/28 ,  D10B2201/30 ,  D10B2321/022 ,  D10B2321/06 ,  D10B2321/08 ,  D10B2321/121 ,  D10B2331/02 ,  D10B2331/041 ,  D10B2331/042 ,  D10B2401/10

    摘要： Provided are a polymethylpentene conjugate fiber, which is capable of imparting to a lightweight polymethylpentene fiber an ability to develop a vivid and deep color, and a porous polymethylpentene fiber, which has a lightweight, a high pore diameter uniformity and a high porosity retention ratio against an external force, said polymethylpentene conjugate fiber and said porous polymethylpentene fiber being appropriately usable as a fiber structure for woven knitted goods, non-woven fabrics, yarns, cotton waddings, etc. The polymethylpentene conjugate fiber is characterized by having an island-in-sea structure wherein the sea component comprises a polymethylpentene-based resin and the island component comprises a thermoplastic resin. The porous polymethylpentene fiber, which comprises a polymethylpentene-based resin, is characterized in that the coefficient of variation (CV) of pore diameter at the fiber cross section is 1-50%.

    摘要翻译： 提供一种聚甲基戊烯共轭纤维，其能够赋予轻质聚甲基戊烯纤维显色和深色的能力，以及多孔聚甲基戊烯纤维，其具有重量轻，高孔径均匀性和高孔隙率保持率对抗 所述聚甲基戊烯复合纤维和所述多孔聚甲基戊烯纤维可适当地用作编织物，无纺布，纱线，棉布等的纤维结构体。聚甲基戊烯共轭纤维的特征在于， 海构件，其中海组分包括聚甲基戊烯基树脂，岛组分包含热塑性树脂。 含有聚甲基戊烯系树脂的多孔聚甲基戊烯纤维的特征在于纤维截面的孔径的变异系数（CV）为1-50％。

    Polymethylpentene conjugate fiber or porous polymethylpentene fiber and fiber structure comprising same
    7.
    发明授权
    Polymethylpentene conjugate fiber or porous polymethylpentene fiber and fiber structure comprising same 有权
    聚甲基戊烯共轭纤维或多孔聚甲基戊烯纤维和包含其的纤维结构

    公开(公告)号：US09212433B2

    公开(公告)日：2015-12-15

    申请号：US14387025

    申请日：2013-03-07

    申请人： TORAY INDUSTRIES, INC.

    发明人： Hidekazu Kano ,  Shogo Hamanaka ,  Yoshitaka Aranishi

    IPC分类号： C04B24/38 ,  D01F8/06 ,  D01F6/04 ,  D01D5/247 ,  D01D5/36

    CPC分类号： D01F8/06 ,  C04B24/38 ,  D01D5/247 ,  D01D5/30 ,  D01D5/36 ,  D01D5/38 ,  D01F6/04 ,  D10B2201/28 ,  D10B2201/30 ,  D10B2321/022 ,  D10B2321/06 ,  D10B2321/08 ,  D10B2321/121 ,  D10B2331/02 ,  D10B2331/041 ,  D10B2331/042 ,  D10B2401/10

    摘要： Provided are a polymethylpentene conjugate fiber, which is capable of imparting to a lightweight polymethylpentene fiber an ability to develop a vivid and deep color, and a porous polymethylpentene fiber, which has a lightweight, a high pore diameter uniformity and a high porosity retention ratio against an external force, said polymethylpentene conjugate fiber and said porous polymethylpentene fiber being appropriately usable as a fiber structure for woven knitted goods, non-woven fabrics, yarns, cotton waddings, etc. The polymethylpentene conjugate fiber is characterized by having an island-in-sea structure wherein the sea component comprises a polymethylpentene-based resin and the island component comprises a thermoplastic resin. The porous polymethylpentene fiber, which comprises a polymethylpentene-based resin, is characterized in that the coefficient of variation (CV) of pore diameter at the fiber cross section is 1-50%.

    摘要翻译： 提供一种聚甲基戊烯共轭纤维，其能够赋予轻质聚甲基戊烯纤维显色和深色的能力，以及多孔聚甲基戊烯纤维，其具有重量轻，高孔径均匀性和高孔隙率保持率对抗 所述聚甲基戊烯复合纤维和所述多孔聚甲基戊烯纤维可适当地用作编织物，无纺布，纱线，棉布等的纤维结构体。聚甲基戊烯共轭纤维的特征在于， 海构件，其中海组分包括聚甲基戊烯基树脂，岛组分包含热塑性树脂。 含有聚甲基戊烯系树脂的多孔聚甲基戊烯纤维的特征在于纤维截面的孔径的变异系数（CV）为1-50％。