中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

12 records (took 0.027 seconds)

    CABLES WITH IMPROVED COVERINGS AND METHODS OF FORMING THEREOF
    1.
    发明申请
    CABLES WITH IMPROVED COVERINGS AND METHODS OF FORMING THEREOF 审中-公开
    具有改进覆盖物的电缆及其形成方法

    公开(公告)号：US20150228376A1

    公开(公告)日：2015-08-13

    申请号：US14616097

    申请日：2015-02-06

    Applicant: GENERAL CABLE TECHNOLOGIES CORPORATION

    Inventor： Sathish Kumar RANGANATHAN ,  Vijay MHETAR ,  Sean W. CULLIGAN

    IPC: H01B7/02 ,  H01B3/44

    CPC classification number: H01B3/441 ,  C08K3/34 ,  C08L23/12 ,  C08L23/14 ,  C08L23/16 ,  C08L2203/206 ,  H01B3/28 ,  H01B13/145 ,  Y10T428/2933 ,  Y10T428/2962

    Abstract: A cable including a conductor surrounded by a covering layer, the covering layer formed from a thermoplastic vulcanizate composition which includes a continuous phase and a dispersed phase. The continuous phase is formed of a thermoplastic polyolefin. The dispersed phase is formed of a cross-linked elastomeric polyolefin. The thermoplastic vulcanizate composition passes the Hot Creep Test at 150° C. in accordance with UL 2556 (2013) and has a dielectric loss of 3 or less. Methods of forming cables with coverings are also disclosed.

    Abstract translation: 包括由覆盖层包围的导体的电缆，所述覆盖层由包括连续相和分散相的热塑性硫化橡胶组合物形成。 连续相由热塑性聚烯烃形成。 分散相由交联的弹性体聚烯烃形成。 热塑性硫化橡胶组合物根据UL 2556（2013）在150℃下通过热蠕变试验，其介电损耗为3以下。 还公开了用覆盖物形成电缆的方法。

    POLYMER COMPOSITIONS AND THEIR USE AS CABLE COVERINGS
    4.
    发明申请
    POLYMER COMPOSITIONS AND THEIR USE AS CABLE COVERINGS 审中-公开
    聚合物组合物及其作为电缆覆盖物的用途

    公开(公告)号：US20140065317A1

    公开(公告)日：2014-03-06

    申请号：US14065805

    申请日：2013-10-29

    Applicant: General Cable Technologies Corporation

    Inventor： Vijay MHETAR

    IPC: B05D1/26

    CPC classification number: B05D1/265 ,  C08L81/02 ,  C08L2312/06 ,  H01B3/301 ,  C08L21/00

    Abstract: The present invention relates to a crosslinked polymer containing polyphenylene sulfide (PSS) and an impact modifier, and its use as cable coverings, such as jacket or insulation. The composition contains a crosslinked polymer containing of polyphenylene sulfide (PPS) and an impact modifier. Preferably, the impact modifier is present at about 20-50 percent (by weight of the total composition), preferably about 20-30 percent; and PPS is present at about 50-80 percent (by weight of the total composition), preferably about 70-80 percent. It is preferred that the polymer is crosslinked using irradiation.

    Abstract translation: 本发明涉及含有聚苯硫醚（PSS）和抗冲改性剂的交联聚合物，其用作电缆覆盖物，如护套或绝缘体。 该组合物含有含有聚苯硫醚（PPS）和抗冲改性剂的交联聚合物。 优选地，抗冲改性剂以约20-50％（按总组合物的重量计），优选约20-30％存在; 并且PPS以约50-80％（以总组合物的重量计）存在，优选约70-80％。 优选使用照射使聚合物交联。

    INSULATIONS CONTAINING NON-MIGRATING ANTISTATIC AGENT
    7.
    发明申请
    INSULATIONS CONTAINING NON-MIGRATING ANTISTATIC AGENT 审中-公开
    包含非移动抗静电剂的绝缘体

    公开(公告)号：US20140017494A1

    公开(公告)日：2014-01-16

    申请号：US13938961

    申请日：2013-07-10

    Applicant: General Cable Technologies Corporation

    Inventor： Jianmin LIU ,  Vijay MHETAR ,  Sean W. CULLIGAN

    IPC: H01B3/44

    CPC classification number: H01B3/441 ,  C08K5/0075 ,  C08K5/14 ,  C08K5/3435 ,  C08K5/372 ,  C08K5/375 ,  C08L23/06 ,  Y10T428/294

    Abstract: The invention provides an insulation composition for an electric cable containing a polyolefin, a permanent (non-migrating) antistatic agent, a phenolic antioxidant, and a peroxide. Preferably, the permanent antistatic agent is present at about 0.5-5 percent by weight of the total composition, preferably about 0.8-3 percent, and more preferably about 0.9-2.5 percent.

    Abstract translation: 本发明提供了一种用于含有聚烯烃，永久（非迁移）抗静电剂，酚类抗氧化剂和过氧化物的电缆的绝缘组合物。 优选地，永久性抗静电剂以总组合物的约0.5-5重量％存在，优选约0.8-3重量％，更优选约0.9-2.5重量％。

    SURFACE MODIFIED OVERHEAD CONDUCTOR
    8.
    发明申请
    SURFACE MODIFIED OVERHEAD CONDUCTOR 审中-公开
    表面改性超导体

    公开(公告)号：US20150235739A1

    公开(公告)日：2015-08-20

    申请号：US14701220

    申请日：2015-04-30

    Applicant: GENERAL CABLE TECHNOLOGIES CORPORATION

    Inventor： Cody R. DAVIS ,  Sathish Kumar RANGANATHAN ,  Ryan ANDERSEN ,  Vijay MHETAR ,  William S. TEMPLE ,  Srinivas SIRIPURAPU ,  Gordon BAKER ,  James FREESTONE ,  Dennis L. DOSS

    IPC: H01B9/00

    Abstract: The present invention relates to a surface modified overhead conductor with a coating that allows the conductor to operate at lower temperatures. The coating is an inorganic, non-white coating having durable heat and wet aging characteristics. The coating preferably contains a heat radiating agent with desirable properties, and an appropriate binder/suspension agent. In a preferred embodiment, the coating has L* value of less than 80, a heat emissivity of greater than or equal to 0.5, and/or a solar absorptivity coefficient of greater than 0.3.

    Abstract translation: 本发明涉及具有允许导体在较低温度下操作的涂层的表面改性架空导体。 该涂层是具有耐久和耐湿老化特性的无机非白色涂层。 涂层优选含有具有期望性能的热辐射剂和适当的粘合剂/悬浮剂。 在优选的实施方案中，涂层的L *值小于80，热辐射率大于或等于0.5，和/或太阳能吸收系数大于0.3。

    SELF-CLEANING CABLE ASSEMBLIES
    9.
    发明申请
    SELF-CLEANING CABLE ASSEMBLIES 有权
    自清洁电缆总成

    公开(公告)号：US20150194237A1

    公开(公告)日：2015-07-09

    申请号：US14592613

    申请日：2015-01-08

    Applicant: GENERAL CABLE TECHNOLOGIES CORPORATION

    Inventor： Sathish Kumar RANGANATHAN ,  Vijay MHETAR ,  Srinivas SIRIPURAPU

    IPC: H01B5/00 ,  H01B9/00 ,  H01B13/22

    CPC classification number: H01B5/002 ,  C08K2003/2241 ,  C09D5/00 ,  C09D7/40 ,  C09D7/67 ,  H01B7/285 ,  H01B13/327 ,  Y02A30/14

    Abstract: The present disclosure relates to a self-cleaning cable assembly useful for overhead high voltage electricity transmission. The self-cleaning cable assembly includes a conductor and a self-cleaning layer that surrounds the conductor and includes one or more of a photocatalyst and an electrocatalyst. The present disclosure also relates to methods of reducing surface buildup on cable assemblies for overhead high voltage electricity transmission.

    Abstract translation: 本公开涉及一种用于架空高压电力传输的自清洁电缆组件。 自清洁电缆组件包括导体和围绕导体的自清洁层，并且包括一种或多种光催化剂和电催化剂。 本公开还涉及减少架空高压电力传输的电缆组件上的表面积聚的方法。

Patent Agency Ranking