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    HIGH-CLARITY IONOMER COMPOSITIONS AND ARTICLES COMPRISING THE SAME
    5.
    发明申请
    HIGH-CLARITY IONOMER COMPOSITIONS AND ARTICLES COMPRISING THE SAME 有权
    高清晰度离子组合物和包含该组合物的文章

    公开(公告)号：US20100112253A1

    公开(公告)日：2010-05-06

    申请号：US12610678

    申请日：2009-11-02

    申请人： Karlheinz Hausmann ,  Richard Allen Hayes ,  Steven C. Pesek ,  W. Alexander Shaffer ,  Charles Anthony Smith

    发明人： Karlheinz Hausmann ,  Richard Allen Hayes ,  Steven C. Pesek ,  W. Alexander Shaffer ,  Charles Anthony Smith

    IPC分类号： C08F220/06 ,  B32B27/32 ,  B32B1/00

    CPC分类号： C08F8/44 ,  Y10T428/1352 ,  Y10T428/269 ,  Y10T428/31507 ,  Y10T428/31645 ,  Y10T428/31692 ,  Y10T428/31938 ,  C08F210/02 ,  C08F220/06

    摘要： An ionomer composition comprises an ionomer that is the neutralized product of a precursor acid copolymer. The precursor acid copolymer comprises copolymerized units of an α-olefin having 2 to 10 carbon atoms and about 20 to about 30 wt %, based on the total weight of the precursor acid copolymer, of copolymerized units of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbon atoms; a melt flow rate of about 10 to about 4000 g/10 min; and, when neutralized to a level of about 40% to about 90% and when comprising counterions that consist essentially of sodium cations, the precursor acid copolymer produces a sodium ionomer that has a melt flow rate of about 0.7 to about 25 g/10 min and a freeze enthalpy that is not detectable or that is less than about 3.0 j/g. Further provided are articles comprising the ionomer composition.

    摘要翻译： 离聚物组合物包含作为前体酸共聚物的中和产物的离聚物。 前体酸共聚物包含基于前体酸共聚物的总重量的具有2至10个碳原子的α-烯烃和约20至约30重量％的共聚单元的共聚单元，α和bgr-烯属不饱和单体 具有3-8个碳原子的羧酸; 约10至约4000g / 10min的熔体流动速率; 并且当被中和至约40％至约90％的水平时，并且当包含基本上由钠阳离子组成的抗衡离子时，前体酸共聚物产生具有约0.7至约25g / 10min的熔体流动速率的钠离聚物 和不可检测或小于约3.0J / g的冷冻焓。 还提供了包含离聚物组合物的制品。

    High-clarity ionomer compositions and articles comprising the same
    8.
    发明授权
    High-clarity ionomer compositions and articles comprising the same 有权
    高透明度离聚物组合物和包含其的制品

    公开(公告)号：US08399096B2

    公开(公告)日：2013-03-19

    申请号：US12610678

    申请日：2009-11-02

    申请人： Karlheinz Hausmann ,  Richard Allen Hayes ,  Steven C. Pesek ,  W Alexander Shaffer ,  Charles Anthony Smith

    发明人： Karlheinz Hausmann ,  Richard Allen Hayes ,  Steven C. Pesek ,  W Alexander Shaffer ,  Charles Anthony Smith

    IPC分类号： B32B17/10 ,  B32B27/32 ,  B32B15/08 ,  B32B27/36 ,  C08F20/06

    CPC分类号： C08F8/44 ,  Y10T428/1352 ,  Y10T428/269 ,  Y10T428/31507 ,  Y10T428/31645 ,  Y10T428/31692 ,  Y10T428/31938 ,  C08F210/02 ,  C08F220/06

    摘要： An ionomer composition comprises an ionomer that is the neutralized product of a precursor acid copolymer. The precursor acid copolymer comprises copolymerized units of an α-olefin having 2 to 10 carbon atoms and about 20 to about 30 wt %, based on the total weight of the precursor acid copolymer, of copolymerized units of an α,β-ethylenically unsaturated carboxylic acid having 3 to 8 carbon atoms; a melt flow rate of about 10 to about 4000 g/10 min; and, when neutralized to a level of about 40% to about 90% and when comprising counterions that consist essentially of sodium cations, the precursor acid copolymer produces a sodium ionomer that has a melt flow rate of about 0.7 to about 25 g/10 min and a freeze enthalpy that is not detectable or that is less than about 3.0 j/g. Further provided are articles comprising the ionomer composition.

    摘要翻译： 离聚物组合物包含作为前体酸共聚物的中和物的离聚物。 前体酸共聚物包含基于前体酸共聚物的总重量的具有2至10个碳原子的α-烯烃和约20至约30重量％的共聚单元的共聚单元，α和bgr-烯属不饱和单体 具有3-8个碳原子的羧酸; 约10至约4000g / 10min的熔体流动速率; 并且当被中和至约40％至约90％的水平时，并且当包含基本上由钠阳离子组成的抗衡离子时，前体酸共聚物产生具有约0.7至约25g / 10min的熔体流动速率的钠离聚物 和不可检测或小于约3.0J / g的冷冻焓。 还提供了包含离聚物组合物的制品。