Process of making high crimp bicomponent fibers
    1.
    发明授权
    Process of making high crimp bicomponent fibers 有权
    制造高压双组分纤维的工艺

    公开(公告)号:US08758660B2

    公开(公告)日:2014-06-24

    申请号:US12035350

    申请日:2008-02-21

    IPC分类号: D01D5/08 D01D5/32 D01F8/14

    摘要: A bicomponent fiber wherein (a) the first component comprises from about 90 to 100 wt. % poly(trimethylene terephthalate) and (b) the second component is a polymer composition comprising (i) poly(trimethylene terephthalate) and (ii) polymer containing polyalkylene ether repeating units. Yarn, fiber, fabrics and carpets comprising the bicomponent fiber, as well as the process of making the bicomponent fiber, yarn, fabric, and carpet.

    摘要翻译: 一种双组分纤维,其中(a)第一组分包含约90至100重量% %聚(对苯二甲酸丙二醇酯)和(b)第二组分是包含(i)聚(对苯二甲酸丙二醇酯)和(ii)含聚亚烷基醚重复单元的聚合物的聚合物组合物。 包含双组分纤维的纱线,纤维,织物和地毯以及制造双组分纤维,纱线,织物和地毯的方法。

    HIGH CRIMP BICOMPONENT FIBERS
    2.
    发明申请
    HIGH CRIMP BICOMPONENT FIBERS 有权
    高CRIMP双色纤维

    公开(公告)号:US20080143009A1

    公开(公告)日:2008-06-19

    申请号:US12035350

    申请日:2008-02-21

    IPC分类号: D01F8/14 C08G65/34

    摘要: A bicomponent fiber wherein (a) the first component comprises from about 90 to 100 wt. % poly(trimethylene terephthalate) and (b) the second component is a polymer composition comprising (i) poly(trimethylene terephthalate) and (ii) polymer containing polyalkylene ether repeating units. Yarn, fiber, fabrics and carpets comprising the bicomponent fiber, as well as the process of making the bicomponent fiber, yarn, fabric, and carpet.

    摘要翻译: 一种双组分纤维,其中(a)第一组分包含约90至100重量% %聚(对苯二甲酸丙二醇酯)和(b)第二组分是包含(i)聚(对苯二甲酸丙二醇酯)和(ii)含聚亚烷基醚重复单元的聚合物的聚合物组合物。 包含双组分纤维的纱线,纤维,织物和地毯以及制造双组分纤维,纱线,织物和地毯的方法。

    Electrical apparatuses containing polytrimethylene homo- or copolyether glycol based electrical insulation fluids
    4.
    发明授权
    Electrical apparatuses containing polytrimethylene homo- or copolyether glycol based electrical insulation fluids 失效
    含有聚三亚甲基均聚或共聚醚二醇的电绝缘流体的电气设备

    公开(公告)号:US07476344B2

    公开(公告)日:2009-01-13

    申请号:US11065799

    申请日:2005-02-25

    IPC分类号: C09K5/00

    CPC分类号: H01B3/20

    摘要: Electrical apparatuses and a method for their production, the apparatuses containing electrical insulation fluids comprising polytrimethylene homo- or copolyether glycol having a dielectric breakdown voltage greater than about 30 kV, wherein from about 50 to 100 mole percent of the repeating units of the polytrimethylene homo- or copolyether glycol are trimethylene ether units. An electrical insulation fluid comprising (a) polytrimethylene homo- or copolyether glycol having trimethylene ether units at about 50 to 100 mole percent of the repeating units and (b) a blending component selected from the group consisting of vegetable oils, mineral oil, poly alpha olefins, synthetic esters, and silicone fluids, and mixtures thereof, wherein the electrical insulation fluid has a dielectric breakdown voltage of greater than about 30 kV.

    摘要翻译: 电气设备及其制造方法,包含电绝缘流体的装置包括具有大于约30kV的介电击穿电压的聚三亚甲基均聚物或共聚醚二醇,其中约50至100摩尔%的聚三亚甲基均聚物的重复单元, 或共聚醚二醇为三亚甲基醚单元。 一种电绝缘流体,其包含(a)具有约50-100重量%重复单元的三亚甲基醚单元的聚三亚甲基均聚或共聚醚二醇和(b)选自植物油,矿物油,聚α 烯烃,合成酯和硅氧烷流体及其混合物,其中电绝缘流体具有大于约30kV的介电击穿电压。

    High crimp bicomponent fibers
    5.
    发明授权
    High crimp bicomponent fibers 有权
    高压双组分纤维

    公开(公告)号:US07357985B2

    公开(公告)日:2008-04-15

    申请号:US11230104

    申请日:2005-09-19

    IPC分类号: D02G3/00

    摘要: A bicomponent fiber wherein (a) the first component comprises from about 90 to 100 wt. % poly(trimethylene terephthalate) and (b) the second component is a polymer composition comprising (i) poly(trimethylene terephthalate) and (ii) polymer containing polyalkylene ether repeating units. Yarn, fiber, fabrics and carpets comprising the bicomponent fiber, as well as the process of making the bicomponent fiber, yarn, fabric, and carpet.

    摘要翻译: 一种双组分纤维,其中(a)第一组分包含约90至100重量% %聚(对苯二甲酸丙二醇酯)和(b)第二组分是包含(i)聚(对苯二甲酸丙二醇酯)和(ii)含聚亚烷基醚重复单元的聚合物的聚合物组合物。 包含双组分纤维的纱线,纤维,织物和地毯以及制造双组分纤维,纱线,织物和地毯的方法。

    Fluorescent poly(alkylene terephthalate) compositions
    9.
    发明授权
    Fluorescent poly(alkylene terephthalate) compositions 有权
    荧光聚对苯二甲酸亚烷基酯组合物

    公开(公告)号:US08058326B2

    公开(公告)日:2011-11-15

    申请号:US12369851

    申请日:2009-02-12

    CPC分类号: C08K5/0041

    摘要: Fluorescent poly(alkylene terephthalate) compositions are provided. The fluorescent poly(alkylene terephthalate) compositions contain fluorescent poly(alkylene terephthalate)s and are made from fluorescent compounds and poly(alkylene terephthalate) oligomers, or by polymerizing amine and acid monomers in the presence of fluorescent compounds.

    摘要翻译: 提供荧光聚(对苯二甲酸亚烷基酯)组合物。 荧光聚(对苯二甲酸亚烷基酯)组合物含有荧光聚对苯二甲酸亚烷基酯,由荧光化合物和聚(对苯二甲酸亚烷基酯)低聚物制成,或在荧光化合物存在下聚合胺和酸单体。