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    Polyolefin-based crosslinked articles
    53.
    发明授权
    Polyolefin-based crosslinked articles 有权
    聚烯烃基交联物品

    公开(公告)号：US08431065B2

    公开(公告)日：2013-04-30

    申请号：US13446833

    申请日：2012-04-13

    申请人： Sunny Jacob

    发明人： Sunny Jacob

    IPC分类号： H01J37/30 ,  B29C47/00 ,  C08G18/32 ,  C08J3/28

    CPC分类号： C08L23/10 ,  C08K5/005 ,  C08K5/14 ,  C08K5/34924 ,  C08L23/16 ,  C08L75/00 ,  C08L2312/00 ,  C08L2666/02

    摘要： Methods for making a crosslinked elastomeric composition and articles made of the same are provided. In at least one specific embodiment, an elastomeric composition comprising at least one propylene-based polymer is blended with at least one component selected from the group consisting of multifunctional acrylates, multifunctional methacrylates, functionalized polybutadiene resins, functionalized cyanurate, and allyl isocyanurate; and blended with at least one component selected from the group consisting of hindered phenols, phosphites, and hindered amines. The propylene-based polymer can include propylene derived units and one or more dienes, and have a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g. The blended composition can then be extruded and crosslinked. The extruded polymer can be crosslinked using electron beam radiation having an e-beam dose of about 100 KGy or less. The crosslinked polymers are particularly useful for making fibers and films.

    摘要翻译： 提供制备交联弹性体组合物的方法和由其制成的制品。 在至少一个具体实施方案中，包含至少一种基于丙烯的聚合物的弹性体组合物与至少一种选自多官能丙烯酸酯，多官能甲基丙烯酸酯，官能化聚丁二烯树脂，官能化氰尿酸酯和异氰脲酸烯丙酯的组分共混; 并与至少一种选自受阻酚，亚磷酸酯和受阻胺的组分共混。 基于丙烯的聚合物可以包括丙烯衍生的单元和一种或多种二烯，并且具有50％至99％的三单元组立构规整度和小于80J / g的熔化热。 然后可以将共混组合物挤出和交联。 挤出的聚合物可以使用约100KGy或更小的电子束剂量的电子束辐射进行交联。 交联聚合物特别适用于制造纤维和薄膜。

    Polyolefin-Based Crosslinked Compositions and Methods of Making Them
    54.
    发明申请
    Polyolefin-Based Crosslinked Compositions and Methods of Making Them 有权
    聚烯烃交联组合物及其制备方法

    公开(公告)号：US20130096222A1

    公开(公告)日：2013-04-18

    申请号：US13273323

    申请日：2011-10-14

    申请人： Sunny Jacob

    发明人： Sunny Jacob

    IPC分类号： C08J3/28

    CPC分类号： C08L23/142 ,  C08K5/0025 ,  C08L23/10 ,  C08L2312/06

    摘要： Provided is a method for providing a composition comprising at least one propylene-based polymer; at least one of multifunctional acrylates, multifunctional methacrylates, functionalized polybutadiene resins, functionalized cyanurate, and allyl isocyanurate; at least one of hindered phenols, phosphites, and hindered amines; and at least one photoinitiator for UV curing. The propylene-based polymer can include propylene derived units and one or more dienes, and have a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g. The composition can be extruded and crosslinked. The crosslinked composition is particularly useful for making films and fibers.

    摘要翻译： 提供一种提供包含至少一种基于丙烯的聚合物的组合物的方法; 多官能丙烯酸酯，多官能甲基丙烯酸酯，官能化聚丁二烯树脂，官能化氰尿酸酯和异氰脲酸烯丙酯中的至少一种; 至少一种受阻酚，亚磷酸酯和受阻胺; 和至少一种用于UV固化的光引发剂。 基于丙烯的聚合物可以包括丙烯衍生的单元和一种或多种二烯，并且具有50％至99％的三单元组立构规整度和小于80J / g的熔融热。 组合物可以挤出和交联。 交联组合物特别适用于制备薄膜和纤维。

    Propylene-based polymer article
    56.
    发明授权
    Propylene-based polymer article 有权
    丙烯基聚合物制品

    公开(公告)号：US08202467B2

    公开(公告)日：2012-06-19

    申请号：US11880843

    申请日：2007-07-24

    申请人： Abdelhadi Sahnoune ,  Sunny Jacob

    发明人： Abdelhadi Sahnoune ,  Sunny Jacob

    IPC分类号： H01J37/30 ,  B29C35/08 ,  D01D5/24

    CPC分类号： B29C47/00 ,  B29C47/0004 ,  B29C47/0023 ,  B29C47/0026 ,  B29C2035/0877 ,  B29C2791/001 ,  B29K2023/12 ,  B29K2301/10 ,  B29L2023/22 ,  B29L2031/753 ,  Y10T428/1386

    摘要： A method for extruding transparent and/or translucent article is provided. In one embodiment, the method comprises providing a propylene-based polymer comprising propylene derived units and one or more dienes, the propylene-based polymer having a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g, extruding the propylene-based polymer in the absence of processing oil into an article; and then crosslinking the extruded article.

    摘要翻译： 提供了用于挤出透明和/或半透明制品的方法。 在一个实施方案中，该方法包括提供包含丙烯衍生的单元和一种或多种二烯的基于丙烯的聚合物，丙烯类聚合物的三单元组立构规整度为50-99％，熔融热小于80J / g，在没有加工油的情况下将丙烯类聚合物挤出到制品中; 然后交联挤压制品。

    Translucent propylene-based elastomeric compositions
    57.
    发明授权
    Translucent propylene-based elastomeric compositions 有权
    半透明丙烯基弹性体组合物

    公开(公告)号：US07994253B2

    公开(公告)日：2011-08-09

    申请号：US12103346

    申请日：2008-04-15

    申请人： Sunny Jacob ,  Gary K. Lawrence ,  Edward John Blok ,  Ralph E. Raulie

    发明人： Sunny Jacob ,  Gary K. Lawrence ,  Edward John Blok ,  Ralph E. Raulie

    IPC分类号： C08K5/00 ,  B32B27/32

    CPC分类号： C08L23/10 ,  B29C47/0004 ,  B29C47/0021 ,  B29C47/0023 ,  B29C49/0005 ,  B29C51/002 ,  B29K2023/12 ,  C08L23/16 ,  C08L2666/06

    摘要： A composition is described in one aspect as comprising one or more propylene-α-olefin terpolymers; wherein the propylene-α-olefin terpolymer(s) possess a melting temperature (Tm) within the range of from less than 105° C., and a heat of fusion (Hf) within the range of from less than 75 J/g; one or more polyolefin(s); and oil; wherein fillers are present, if at all, at a level that maintains a Haze value of 65% or less for the composition. The terpolymer in one embodiment is a polymer comprising at least 65 wt %, by weight of the terpolymer, of propylene-derived units, within the range of from 5 to 35 wt % of ethylene or other α-olefin and a diene such as ethylidiene norbornene, and in certain embodiments having a Mooney Viscosity (ML(1+4)@125° C.) within the range of from 10 to 50 (ASTM D1646). The compositions can be cured to form transparent or translucent articles such as sheets that are also flexible.

    摘要翻译： 组合物在一个方面描述为包含一种或多种丙烯-α-烯烃三元共聚物; 其中所述丙烯-α-烯烃三元共聚物的熔融温度（Tm）在小于105℃的范围内，熔融热（Hf）在小于75J / g的范围内; 一种或多种聚烯烃; 和油; 其中如果有的话，填料的含量维持组合物的雾度值为65％或更低。 在一个实施方案中，三元共聚物是包含至少65重量％的三元共聚物的丙烯衍生的单元，在乙烯或其它α-烯烃的5-35重量％范围内和二烯如亚乙基 降冰片烯，在某些具有门尼粘度（ML（1 + 4）@ 125℃）的实施方案中，在10至50的范围内（ASTM D1646）。 组合物可以固化以形成也是柔性的透明或半透明制品，例如片材。