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    ANTI-SCORCH COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME
    3.
    发明申请
    ANTI-SCORCH COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME 有权

    公开(公告)号：US20120178865A1

    公开(公告)日：2012-07-12

    申请号：US13497537

    申请日：2009-09-29

    申请人： Yabin Sun ,  Gary R. Marchand ,  Xiang Yang Tai ,  Shuwen Peng ,  Shaoguang Feng

    发明人： Yabin Sun ,  Gary R. Marchand ,  Xiang Yang Tai ,  Shuwen Peng ,  Shaoguang Feng

    IPC分类号： C08K3/06 ,  C08F236/20 ,  C08L81/04

    CPC分类号： C08K5/19 ,  C08C19/20 ,  C08J3/24 ,  C08K3/06 ,  C08K5/34 ,  C08K5/378 ,  C08L23/16 ,  C08L91/00 ,  C08L2312/00 ,  C08L2666/02

    摘要： The invention provides a composition comprising at least the following: A) interpolymer comprising, in polymerized form, ethylene, an α-olefm and a nonconjugated polyene; B) sulfur; C) at least one phase transfer catalyst (PTC) selected from the group consisting of the following: Formula (1), wherein each R group is, independently, an alky group having from 4 to 32 carbon atoms, and X is a halogen ion; Formula (2), Wherein the R group is an alky group having from 4 to 32, and X is a halogen ion; Formula (3), wherein R1 is the alky group having from 1 to 4 carbon atoms, R2 is an alkyl group having from 1 to 32 carbon atoms, and X is a halogen ion; and combinations of (1), (2) and (3); and D) at least one primary accelerator selected from the group consisting of the following: Formula (a), wherein R is H, or a heterocyclic substituent; Formula (b), wherein M is Zn2+, K+, Na+, Cu2+ or an alkyl ammonium; Formula (c), wherein R′ and R″ are each, independently, H, an alkyl, a cyclic alkyl, an aromatic, or a heterocyclic substituent, or wherein R′ and R″ together form a cyclic structure; Formula (d), wherein R, R′, R″ and R′″ are each, independently, H, an alkyl, a cyclic alkyl, an aromatic, or a heterocyclic substituent; or wherein R and R′ are each, independently, H, an alkyl, a cyclic alkyl, an aromatic, or a heterocyclic substituent, and R″ and R′″ together form a cyclic structure; or wherein R″ and R′″ are each, independently, H, an alkyl, a cyclic alkyl, an aromatic, or a heterocyclic substituent, and R and R′ together form a cyclic structure; or wherein R″ and R′″ together form a cyclic structure, and R and R′ together form a cyclic structure; and combinations thereof.

    Painted Polyolefin Articles
    4.
    发明申请
    Painted Polyolefin Articles 有权
    涂聚烯烃制品

    公开(公告)号：US20120308752A1

    公开(公告)日：2012-12-06

    申请号：US13578977

    申请日：2010-02-22

    申请人： Robert Hai-Feng He ,  Stephen Yau-Sang Cheng ,  Shuwen Peng ,  Jose Manu Rego ,  Gloria Stucchi

    发明人： Robert Hai-Feng He ,  Stephen Yau-Sang Cheng ,  Shuwen Peng ,  Jose Manu Rego ,  Gloria Stucchi

    IPC分类号： C08L23/12 ,  B32B1/08 ,  B32B27/08 ,  B32B27/36 ,  C08L23/08 ,  C08L53/00

    CPC分类号： C08L23/08 ,  C08K3/26 ,  Y10T428/1393 ,  Y10T428/31797 ,  C08L2666/02

    摘要： Articles having a Shore A hardness of 50 to 95 and made from polyolefin compositions comprising an ethylene-alpha-olefin interpolymer (random or block or a mixture of the two) are paintable without the need for a primer or other surface treatment with paints free of phthalate-based plasticizer and designed to paint SBS- or SEBS-type rubber based compositions. These polyolefin compositions are free of (1) phthalate-based plasticizer, (2) halogen-containing polymer, and (3) leachable, small polymeric units derived from styrene monomer. In addition, the content of the alpha-olefin in the polyolefin composition is at least 9.7 mole percent.

    摘要翻译： 肖氏A硬度为50至95，由包含乙烯-α-烯烃互聚物（无规或块状或两者的混合物）的聚烯烃组合物制成的制品可涂漆，无需底漆或其它表面处理，涂料不含 基于邻苯二甲酸酯的增塑剂，设计用于涂料SBS或SEBS型橡胶基组合物。 这些聚烯烃组合物不含（1）邻苯二甲酸酯类增塑剂，（2）含卤聚合物，和（3）衍生自苯乙烯单体的可浸出的小聚合物单元。 此外，聚烯烃组合物中的α-烯烃的含量为至少9.7摩尔％。

    Resinous composition with improved resistance to plate-out formation, and method
    5.
    发明申请
    Resinous composition with improved resistance to plate-out formation, and method 审中-公开
    具有改善的抗平板化形成的树脂组合物和方法

    公开(公告)号：US20060069207A1

    公开(公告)日：2006-03-30

    申请号：US10953722

    申请日：2004-09-29

    申请人： Sandeep Dhawan ,  Satish Gaggar ,  Wenyu Shang ,  Shuwen Peng ,  Patricia Sun ,  Christiaan Henricus Johannes Koevoets

    发明人： Sandeep Dhawan ,  Satish Gaggar ,  Wenyu Shang ,  Shuwen Peng ,  Patricia Sun ,  Christiaan Henricus Johannes Koevoets

    IPC分类号： C08F8/00

    CPC分类号： C08L51/04 ,  C08F265/04 ,  C08L55/02 ,  Y02P20/582 ,  C08L2666/24 ,  C08L2666/04 ,  C08L2666/02

    摘要： Disclosed are compositions comprising: (i) a rubber modified thermoplastic resin comprising a discontinuous elastomeric phase dispersed in a rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is grafted to the elastomeric phase; (ii) at least two additives selected from the group consisting of glass beads; fluoropolymers; ethylene bis-stearamide; a mixture of at least one metal salt of a fatty acid and at least one amide; a homopolymer comprising structural units derived from at least one (C1-C12)alkyl(meth)acrylate monomer; and mixtures thereof; and optionally (iii) at least one additive selected from the group consisting of a silicone oil and a linear low density polyethylene; wherein said composition has a critical shear rate value of greater than about 50 reciprocal seconds as measured at 190° C. in a capillary rheometer with 10 mm length and 1 mm diameter. In other embodiments the present invention comprises a method to reduce or eliminate plate-out formation in compositions comprising rubber modified thermoplastic resins. In still other embodiments the present invention comprises articles made from said compositions.

    摘要翻译： 公开的组合物包括：（i）包含分散在刚性热塑性相中的不连续弹性体相的橡胶改性的热塑性树脂，其中至少一部分刚性热塑性相被接枝到弹性体相; （ii）至少两种选自玻璃珠的添加剂; 含氟聚合物; 亚乙基双硬脂酰胺; 至少一种脂肪酸金属盐和至少一种酰胺的混合物; 包含衍生自至少一种（甲基）丙烯酸（C 1 -C 12）烷基酯（甲基）丙烯酸酯单体的结构单元的均聚物; 及其混合物; 和任选地（iii）至少一种选自硅油和线性低密度聚乙烯的添加剂; 其中所述组合物具有在190℃下在10mm长度和1mm直径的毛细管流变仪中测量的大于约50倒数秒的临界剪切速率值。 在其它实施方案中，本发明包括减少或消除包含橡胶改性热塑性树脂的组合物中的平板形成的方法。 在其它实施方案中，本发明包括由所述组合物制成的制品。

    Painted polyolefin articles
    6.
    发明授权
    Painted polyolefin articles 有权
    涂聚烯烃制品

    公开(公告)号：US08530019B2

    公开(公告)日：2013-09-10

    申请号：US13578977

    申请日：2010-02-22

    申请人： Robert Hai-Feng He ,  Stephen Yau-Sang Cheng ,  Shuwen Peng ,  Jose Manu Rego ,  Gloria Stucchi

    发明人： Robert Hai-Feng He ,  Stephen Yau-Sang Cheng ,  Shuwen Peng ,  Jose Manu Rego ,  Gloria Stucchi

    IPC分类号： B29D22/00

    CPC分类号： C08L23/08 ,  C08K3/26 ,  Y10T428/1393 ,  Y10T428/31797 ,  C08L2666/02

    摘要： Articles having a Shore A hardness of 50 to 95 and made from polyolefin compositions comprising an ethylene-alpha-olefin interpolymer (random or block or a mixture of the two) are paintable without the need for a primer or other surface treatment with paints free of phthalate-based plasticizer and designed to paint SBS- or SEBS-type rubber based compositions. These polyolefin compositions are free of (1) phthalate-based plasticizer, (2) halogen-containing polymer, and (3) leachable, small polymeric units derived from styrene monomer. In addition, the content of the alpha-olefin in the polyolefin composition is at least 9.7 mole percent.

    摘要翻译： 肖氏A硬度为50至95，由包含乙烯-α-烯烃互聚物（无规或块状或两者的混合物）的聚烯烃组合物制成的制品可涂漆，无需底漆或其它表面处理，涂料不含 基于邻苯二甲酸酯的增塑剂，设计用于涂料SBS或SEBS型橡胶基组合物。 这些聚烯烃组合物不含（1）邻苯二甲酸酯类增塑剂，（2）含卤聚合物，和（3）衍生自苯乙烯单体的可浸出的小聚合物单元。 此外，聚烯烃组合物中的α-烯烃的含量为至少9.7摩尔％。

    THERMOPLASTIC COMPOSITIONS AND ARTICLES FORMED FROM THE SAME
    9.
    发明申请
    THERMOPLASTIC COMPOSITIONS AND ARTICLES FORMED FROM THE SAME 审中-公开
    热塑性组合物及其形成的制品

    公开(公告)号：US20130203939A1

    公开(公告)日：2013-08-08

    申请号：US13643178

    申请日：2011-05-19

    申请人： Shuwen Peng ,  Jose M. Rego

    发明人： Shuwen Peng ,  Jose M. Rego

    IPC分类号： C08L27/24

    CPC分类号： C08L27/24 ,  C08L23/04 ,  C08L23/0815 ,  C08L23/286 ,  C08L2666/06

    摘要： The invention provides a composition comprising the following: A) a chlorinated ethylene-based polymer; and B) an ethylene-based polymer; and wherein the total chlorine content of the composition is greater than, or equal to, 13 weight percent, based on the total weight of polymers in the composition.

    摘要翻译： 本发明提供了包含以下物质的组合物：A）氯化乙烯类聚合物; 和B）乙烯类聚合物; 并且其中组合物的总氯含量基于组合物中聚合物的总重量大于或等于13重量％。

    POLYMERIC COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME
    10.
    发明申请
    POLYMERIC COMPOSITIONS, METHODS OF MAKING THE SAME, AND ARTICLES PREPARED FROM THE SAME 有权
    聚合物组合物及其制备方法及其制备方法

    公开(公告)号：US20110034577A1

    公开(公告)日：2011-02-10

    申请号：US12937827

    申请日：2009-06-18

    申请人： Shuwen Peng ,  Wenbin Liang ,  Stephen Y. Cheng ,  Peter X. Lin ,  Shih-Yaw Lai

    发明人： Shuwen Peng ,  Wenbin Liang ,  Stephen Y. Cheng ,  Peter X. Lin ,  Shih-Yaw Lai

    IPC分类号： C08L23/08 ,  C08J9/00

    CPC分类号： C08L23/083 ,  C08J9/0061 ,  C08J2201/024 ,  C08J2323/08 ,  C08J2323/16 ,  C08J2423/00 ,  C08L23/16 ,  C08L2205/02 ,  C08L2666/06 ,  C08L2666/08

    摘要： The invention provides a composition comprising at least the following: A) from “greater than zero” to “less than 100” phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises less than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomers, and wherein the interpolymer has a molecular weight distribution (Mw/Mn) less than 3; B) from “less than 100” to “greater than zero” phr (based on sum weight of Components A and B) of an interpolymer comprising, in polymerized form, ethylene, an α-olefin and a nonconjugated polyene, and wherein the interpolymer comprises greater than, or equal to, 5 weight percent of the polyene, based on the total amount of polymerized monomer; and wherein the total polyene content is less than 7 weight percent (based on the total amount of polymerized monomers in the interpolymers of Components A and B).

    摘要翻译： 本发明提供一种包含至少以下物质的组合物：A）从聚合形式的乙烯，α，α，α，α，α，其中“大于0”至“小于100”phr（基于组分A和B的总重量） 烯烃和非共轭多烯，并且其中所述互聚物包含小于或等于5重量％的多烯，基于聚合单体的总量，并且其中所述互聚物的分子量分布（Mw / Mn）较小 比3; B）从包含聚合形式的乙烯，α-烯烃和非共轭多烯的共聚体的“小于100”至“大于零”phr（基于组分A和B的总重量），并且其中所述互聚物 包含大于或等于5重量％的多烯，基于聚合单体的总量; 并且其中总多烯含量小于7重量％（基于组分A和B的互聚物中的聚合单体的总量）。