Method for producing polyester bi-component fibers and filaments
    2.
    发明授权
    Method for producing polyester bi-component fibers and filaments 失效
    生产聚酯双组分纤维和长丝的方法

    公开(公告)号:US5716568A

    公开(公告)日:1998-02-10

    申请号:US643568

    申请日:1996-05-06

    IPC分类号: D01D1/06 D01F8/14 D02G3/00

    CPC分类号: D01F8/14 D01D1/065

    摘要: A method for producing polyester bi-component threads on the basis of only one type of polyester is carded out by an "in line" modification of a partial stream with a co-monomer from the substance class of lactones, spinning of the unmodified and modified partial melt stream by means of a bi-component spinneret pack to form bi-component threads, and their further processing and use,

    摘要翻译: 仅通过一种类型的聚酯制造聚酯双组分丝线的方法是通过使用来自内酯的物质类别的共聚单体“分批”改性部分流,将未改性和改性的 通过双组分喷丝板包装部分熔融流动以形成双组分螺纹,以及它们的进一步加工和使用,

    Planetary gear for a multiple-screw extruder
    4.
    发明授权
    Planetary gear for a multiple-screw extruder 失效
    多螺杆挤出机的行星齿轮

    公开(公告)号:US5510073A

    公开(公告)日:1996-04-23

    申请号:US227106

    申请日:1994-04-13

    摘要: A planetary gear for a multiple-screw extruder includes a circular stationary housing having internal teeth, a sun wheel formed from at least one toothed portion of a spindle, and a plurality of main planet wheels formed from at least one toothed free end of a plurality of screws and arranged in a circle. The plurality of main planet wheels are spaced from one another, from the sun wheel and from the internal housing teeth. A plurality of internal and external intermediate planet wheels are arranged between the sun wheel and the main planet wheels and between the main planet wheels and the internal housing teeth, respectively.

    摘要翻译: 用于多螺杆挤出机的行星齿轮包括具有内齿的圆形固定壳体,由主轴的至少一个齿形部分形成的太阳轮和由至少一个齿形自由端形成的多个主行星轮 的螺丝并排列成一圈。 多个主行星轮彼此间隔开,从太阳轮和内部壳体齿。 多个内外中间行星轮分别布置在太阳轮和主行星轮之间,并且分别位于主行星轮和内部齿轮之间。

    SEALING STRIPS FOR VEHICLE WINDOWS
    5.
    发明申请
    SEALING STRIPS FOR VEHICLE WINDOWS 审中-公开
    汽车窗密封条

    公开(公告)号:US20110143113A1

    公开(公告)日:2011-06-16

    申请号:US12996186

    申请日:2008-06-04

    摘要: The invention relates according to a first aspect to a sealing strip (11) for vehicle windows and according to a second aspect to a use of thermoplastics for producing such multilayered sealing strips (11), which comprise at least a first, elastic layer (12) made of a thermoplastic elastomer and a second, harder layer (13), the first layer (12) being implemented to exert a sealing function between a construction element (14) of the vehicle and a surface (15,15′) of a windowpane (16) movable in relation to the sealing strip (11), and the second layer (13) being implemented as a visible cover for at least the largest, otherwise visible part of the first layer (12), and the first layer (12) and the second layer (13) being bonded to one another over essentially the entire length of the sealing strip (11). The sealing strips (11) as well as the use according to the invention are characterized in that the second layer (13) is made of a transparent or translucent polyamide.

    摘要翻译: 本发明涉及根据第一方面的用于车辆窗户的密封条(11),并且根据第二方面涉及使用热塑性塑料来制造这种多层密封条(11),其包括至少第一弹性层(12 )和第二较硬层(13),所述第一层(12)被实施为在所述车辆的构造元件(14)和所述车辆的构造元件(14,15)之间施加密封功能, 相对于密封条(11)可移动的窗玻璃(16),并且第二层(13)被实施为用于至少最大的第一层(12)的最大的,可见的部分的可见覆盖物,并且第一层 12),并且第二层(13)在密封条(11)的基本上整个长度上彼此接合。 密封条(11)以及根据本发明的用途的特征在于,第二层(13)由透明或半透明的聚酰胺制成。

    Multilayer composite in form of extruded hollow sections
    6.
    发明授权
    Multilayer composite in form of extruded hollow sections 有权
    多层复合材料以挤压中空部分的形式

    公开(公告)号:US08383218B2

    公开(公告)日:2013-02-26

    申请号:US11831289

    申请日:2007-07-31

    摘要: Multi-layer composites, particularly thermoplastic composites, in form of an extruded hollow section, e.g. tubes or hoses for liquid fuel lines, include a thermoplastic outer layer and at least one further layer, whereinthe outer layer is formed by a mixture based on (A) 80 to 20 parts by weight of at least one polyamide (PA) and (B) 20 to 80 parts by weight of at least one polyamide elastomer (TPE-A), of polyether amides, polyester amides, polyether ester amides, polyether ester ether amides or mixtures thereof, wherein the sum of (A) and (B) is 100 parts by weight, the hollow section being produced at extrusion speeds, of over 20 m/min, so that the produced hollow section has an elongation at break, of over 200%, wherein the elongation at break has been measured at the finished hollow section according to DIN EN ISO 527-2.

    摘要翻译: 多层复合材料,特别是热塑性复合材料,以挤压中空部分的形式,例如。 用于液体燃料管线的管或软管包括热塑性外层和至少一个另外的层,其中外层由基于(A)80至20重量份的至少一种聚酰胺(PA)和( B)20至80重量份的至少一种聚酰胺弹性体(TPE-A),聚醚酰胺,聚酯酰胺,聚醚酯酰胺,聚醚酯醚酰胺或其混合物,其中(A)和(B) 100重量份,中空部分以超过20m / min的挤出速度生产,使得所生产的中空部分的断裂伸长率超过200%,其中断裂伸长率已经在成品 中空部分符合DIN EN ISO 527-2标准。