Crosslinked Automotive Wire
    1.
    发明申请
    Crosslinked Automotive Wire 审中-公开
    交联汽车线

    公开(公告)号:US20080188604A1

    公开(公告)日:2008-08-07

    申请号:US11659579

    申请日:2005-08-22

    CPC分类号: H01B7/295 H01B3/441

    摘要: The present invention is a crosslinked automotive wire comprising a metal conductor, a flame retardant insulation layer surrounding the metal conductor, and optionally, a wire jacket surrounding the insulation layer. The automotive wire passes the specifications of one or more several automotive cable testing protocols: (a) SAE J-1128, (b) ISO-6722, (c) LV 112, (d) Chrysler MS-8288, and (e) Renault 36-36-05009/-L. In particular, the flame retardant insulation layer is prepared from a crosslinkable thermo-plastic polymer and a metal carbonate. The flame retardant composition for making the insulation layer demonstrates economic and processing improvements over conventional solutions. The present invention is also a method for preparing a low tension primary automotive wire and the automotive wire made therefrom.

    摘要翻译: 本发明是一种交联汽车线,其包括金属导体,围绕金属导体的阻燃绝缘层,以及可选地围绕绝缘层的电线护套。 汽车电线通过一个或多个几种汽车电缆测试协议的规范:(a)SAE J-1128,(b)ISO-6722,(c)LV 112,(d)克莱斯勒MS-8288和(e)雷诺 36-36-05009 / -L。 特别地,阻燃绝缘层由可交联的热塑性聚合物和金属碳酸盐制备。 用于制造绝缘层的阻燃组合物显示出相对于常规溶液的经济和加工改进。 本发明也是一种制备低张力一次汽车线材的方法和由其制成的汽车线材。

    Moisture-Curable Compositions, and a Process for Making the Compositions
    2.
    发明申请
    Moisture-Curable Compositions, and a Process for Making the Compositions 审中-公开
    水分可溶组合物和制备组合物的方法

    公开(公告)号:US20100209705A1

    公开(公告)日:2010-08-19

    申请号:US12679374

    申请日:2008-09-09

    摘要: Compositions useful as coatings for automobile power cables comprise a combination of raoisiure-crosslinkabk, si lane-grafted ethylene polymers in combination with a non-halogenated flame retardant. The ethylene polymers are a combination of at least one ethylene polymer with a density of 0.910 g/cc or greater and at least one ethylene polymer with a density less than 0.910 g/cc. The non-halogenated flame retardant is typically liydrated metallic filler, e.g., aluminum trihydrate. These compositions meet SAE J-1128 and DaimlerChrysler MS-8288 specifications, exhibit good shelf-life stability, and are useful in other automotive cable applications, such as ISO-6722.

    摘要翻译: 可用作汽车动力电缆涂料的组合物包括与非卤化阻燃剂组合的结合交联剂,硅烷接枝乙烯聚合物。 乙烯聚合物是至少一种密度为0.910g / cc或更大的乙烯聚合物和至少一种密度小于0.910g / cc的乙烯聚合物的组合。 非卤化阻燃剂通常是锂离子的金属填料,例如三水合铝。 这些组合物符合SAE J-1128和戴姆勒克莱斯勒MS-8288规格,具有良好的保质期稳定性,并且可用于其他汽车电缆应用,如ISO-6722。

    Magnesium hydroxide-based flame retardant compositions made via in-situ hydration of polymer compounds comprising magnesium oxide
    3.
    发明授权
    Magnesium hydroxide-based flame retardant compositions made via in-situ hydration of polymer compounds comprising magnesium oxide 有权
    通过含氧化镁的聚合物化合物的原位水合制备的基于氢氧化镁的阻燃剂组合物

    公开(公告)号:US08067494B2

    公开(公告)日:2011-11-29

    申请号:US12444785

    申请日:2007-10-29

    IPC分类号: C01F5/16 C08K3/22

    CPC分类号: C08J3/203 C08F2/44 C09K21/02

    摘要: Magnesium oxide (MgO) compounded into a polymer can subsequently be hydrated in-situ within the polymer to form magnesium hydroxide. In the case of silane-based or peroxide-based crosslinkable resins, the MgO hydration and polymer crosslinking can be done in a single process step, or in sequential steps. In the case of non-crosslinkable compounds, hydration can be carried out after compounding (no crosslinking step). In all cases, steam CV, sauna, or hot water bath are options for hydration. This approach enables preparation of polymer compounds that are flame retarded with metal hydrates yet free of the traditional limitations posed by shelf instability, extrusion scorch, undesired dehydration, and processing temperature limitations posed by metal hydrates.

    摘要翻译: 混合成聚合物的氧化镁(MgO)可随后在聚合物内原位水合形成氢氧化镁。 在硅烷基或过氧化物基交联树脂的情况下,MgO水合和聚合物交联可以在单一工艺步骤中或在顺序步骤中进行。 在不可交联化合物的情况下,水合可以在配混后进行(无交联步骤)。 在所有情况下,蒸汽CV,桑拿浴室或热水浴都是水合的选择。 这种方法能够制备用金属水合物阻燃的聚合物化合物,但没有由金属水合物构成的不稳定性,挤出焦烧,不期望的脱水和加工温度限制所带来的传统限制。

    Magnesium Hydroxide-Based Flame Retardant Compositions Made Via In-Situ Hydration of Polymer Compounds Comprising Magnesium Oxide
    4.
    发明申请
    Magnesium Hydroxide-Based Flame Retardant Compositions Made Via In-Situ Hydration of Polymer Compounds Comprising Magnesium Oxide 有权
    通过含有氧化镁的聚合物化合物的原位水合制得的基于氢氧化镁的阻燃组合物

    公开(公告)号:US20100087579A1

    公开(公告)日:2010-04-08

    申请号:US12444785

    申请日:2007-10-29

    IPC分类号: C08K3/22

    CPC分类号: C08J3/203 C08F2/44 C09K21/02

    摘要: Magnesium oxide (MgO) compounded into a polymer can subsequently be hydrated in-situ within the polymer to form magnesium hydroxide. In the case of silane-based or peroxide-based crosslinkable resins, the MgO hydration and polymer crosslinking can be done in a single process step, or in sequential steps. In the case of non-crosslinkable compounds, hydration can be carried out after compounding (no crosslinking step). In all cases, steam CV, sauna, or hot water bath are options for hydration. This approach enables preparation of polymer compounds that are flame retarded with metal hydrates yet free of the traditional limitations posed by shelf instability, extrusion scorch, undesired dehydration, and processing temperature limitations posed by metal hydrates.

    摘要翻译: 混合成聚合物的氧化镁(MgO)可随后在聚合物内原位水合形成氢氧化镁。 在硅烷基或过氧化物基交联树脂的情况下,MgO水合和聚合物交联可以在单一工艺步骤中或在顺序步骤中进行。 在不可交联化合物的情况下,水合可以在配混后进行(无交联步骤)。 在所有情况下,蒸汽CV,桑拿浴室或热水浴都是水合的选择。 这种方法能够制备用金属水合物阻燃的聚合物化合物,但没有由金属水合物构成的不稳定性,挤出焦烧,不期望的脱水和加工温度限制所带来的传统限制。

    Bimodal Filler Systems for Enhanced Flame Retardancy
    6.
    发明申请
    Bimodal Filler Systems for Enhanced Flame Retardancy 有权
    双模填料系统,用于增强阻燃性

    公开(公告)号:US20100197828A1

    公开(公告)日:2010-08-05

    申请号:US12678522

    申请日:2008-09-19

    申请人: Paul D. Whaley

    发明人: Paul D. Whaley

    IPC分类号: C08J3/22 C08K3/26

    摘要: Use of a bimodal filler system allows masterbatches with higher filler levels to be processable. When used with moisture curable resins, the use of a masterbatch having a bimodal filler allows the preparation of a composition having a higher percentage of moisture curable resin than if a unimodal filler was used and also provides enhanced flame retardant properties.

    摘要翻译: 使用双峰填料系统可使具有较高填料水平的母料加工。 当与湿气固化树脂一起使用时,使用具有双峰填料的母料允许制备具有比使用单峰填料更高百分比的湿固化树脂的组合物,并且还提供增强的阻燃性能。

    Polyethylene films having improved optical properties
    7.
    发明授权
    Polyethylene films having improved optical properties 有权
    聚乙烯薄膜具有改善的光学性能

    公开(公告)号:US06359072B1

    公开(公告)日:2002-03-19

    申请号:US09505648

    申请日:2000-02-16

    申请人: Paul D. Whaley

    发明人: Paul D. Whaley

    IPC分类号: C08F800

    摘要: Unique blends of metallocene catalyzed polymers are disclosed. The blends of the invention include a first polyethylene having a narrow molecular weight distribution and a narrow composition distribution breadth index (CDBI), and a second polyethylene having a relatively broad molecular weight distribution and a very narrow CDBI. The blend is advantageously used when it includes 50 percent or greater of the first polyethylene and 50 percent or less of the second polyethylene. Blown film made from the blend will have an unexpectedly good set of optical properties.

    摘要翻译: 公开了茂金属催化聚合物的独特共混物。 本发明的共混物包括具有窄分子量分布和窄的组成分布宽度指数(CDBI)的第一聚乙烯和具有相对宽的分子量分布和非常窄的CDBI的第二聚乙烯。 当共混物包含50%或更多的第一聚乙烯和50%或更少的第二聚乙烯时,有利地使用。 由混合物制成的吹膜将具有出乎意料的良好的光学性能。

    Bimodal filler systems for enhanced flame retardancy
    8.
    发明授权
    Bimodal filler systems for enhanced flame retardancy 有权
    双模填料系统,增强阻燃性

    公开(公告)号:US08268911B2

    公开(公告)日:2012-09-18

    申请号:US12678522

    申请日:2008-09-19

    申请人: Paul D. Whaley

    发明人: Paul D. Whaley

    IPC分类号: C08K7/00

    摘要: Use of a bimodal filler system allows masterbatches with higher filler levels to be processable. When used with moisture curable resins, the use of a masterbatch having a bimodal filler allows the preparation of a composition having a higher percentage of moisture curable resin than if a unimodal filler was used and also provides enhanced flame retardant properties.

    摘要翻译: 使用双峰填料系统可使具有较高填料水平的母料加工。 当与湿气固化树脂一起使用时,使用具有双峰填料的母料允许制备具有比使用单峰填料更高百分比的湿固化树脂的组合物,并且还提供增强的阻燃性能。