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54 条记录 (耗时 0.029 秒)

    Modified filler-containing polypropylene resins
    31.
    发明申请
    Modified filler-containing polypropylene resins 审中-公开
    改性填料聚丙烯树脂

    公开(公告)号：US20070066758A1

    公开(公告)日：2007-03-22

    申请号：US11522574

    申请日：2006-09-18

    申请人： Christopher McArdle ,  Karlheinz Hausmann

    发明人： Christopher McArdle ,  Karlheinz Hausmann

    IPC分类号： C08L23/04

    CPC分类号： C08L23/10 ,  C08L23/0853 ,  C08L23/0869 ,  C08L23/12 ,  C08L23/16 ,  C08L25/04 ,  C08L51/003 ,  C08L51/06 ,  C08L53/02 ,  C08L2205/03 ,  C08L2666/24 ,  C08L2666/02 ,  C08L2666/06 ,  C08L2666/04

    摘要： Disclosed is a method for preparing filled polypropylene compositions comprising mixing a dicarboxylic acid anhydride-grafted polypropylene resin and an ethylene/vinyl acetate copolymer or an ethylene/alkyl (meth)acrylate copolymer with polypropylene, filler and optionally an elastomer. Also disclosed are compositions comprising a dicarboxylic acid anhydride-grafted polypropylene resin and an ethylene/vinyl acetate copolymer or an ethylene/alkyl (meth)acrylate copolymer that can be used as compatibilizers or coupling agents allowing preparation of polypropylene compositions filled with, for example, glass fibers. The glass-filled resin composition exhibits excellent finishing properties, such as adhesion, coating properties, and printability, as well as improved rigidity and thermal properties.

    摘要翻译： 公开了一种制备填充的聚丙烯组合物的方法，包括将二羧酸酐接枝的聚丙烯树脂和乙烯/乙酸乙烯酯共聚物或乙烯/（甲基）丙烯酸烷基酯共聚物与聚丙烯，填料和任选的弹性体混合。 还公开了包含二羧酸酐接枝的聚丙烯树脂和乙烯/乙酸乙烯酯共聚物或乙烯/（甲基）丙烯酸烷基酯共聚物的组合物，其可以用作增容剂或偶联剂，其可以制备填充有例如， 玻璃纤维。 玻璃填充树脂组合物表现出优异的整理性能，例如粘合性，涂布性能和可印刷性，以及改进的刚性和热性能。

    Thermoformable multi-layer sheet
    32.
    发明申请
    Thermoformable multi-layer sheet 审中-公开
    可热成型多层板

    公开(公告)号：US20050106386A1

    公开(公告)日：2005-05-19

    申请号：US10960136

    申请日：2004-10-07

    申请人： Randall Vogel ,  John Paul ,  Karlheinz Hausmann

    发明人： Randall Vogel ,  John Paul ,  Karlheinz Hausmann

    IPC分类号： B32B27/08 ,  B32B7/12

    CPC分类号： B32B27/08 ,  B32B7/12 ,  B32B27/20 ,  B32B27/30 ,  B32B27/308 ,  B32B27/32 ,  B32B27/327 ,  B32B37/153 ,  Y10T428/2839 ,  Y10T428/2848 ,  Y10T428/31913

    摘要： A thermoformable multi-layer sheet is disclosed, which comprises or is produced from a first co-extruded clear polymeric layer comprising an ionomer resin; a second co-extruded polymeric layer; a third co-extruded thermoformable polymeric adhesive layer that is in direct contact with the second co-extruded layer and a backing layer; and a co-extruded backing layer adhered to the adhesive layer. Also disclosed is a product such an auto part, a truck part, an auto or truck body panel, or a part or panel of a recreational vehicle having a Class A surface that can comprise or be produced from the multi-layer sheet.

    摘要翻译： 公开了一种可热成形的多层片材，其包含或由包含离聚物树脂的第一共挤出透明聚合物层制造; 第二共挤出聚合物层; 与第二共挤出层直接接触的第三共挤出可热成形聚合物粘合剂层和背衬层; 以及粘合到粘合剂层上的共挤出背衬层。 还公开了一种产品，例如汽车部件，卡车部件，汽车或卡车车身面板，或者具有可以由多层片材制造的A类表面的休闲车辆的部件或面板。

    Slush molding process
    33.
    发明授权
    Slush molding process 失效
    搪塑成型工艺

    公开(公告)号：US06797222B2

    公开(公告)日：2004-09-28

    申请号：US10284924

    申请日：2002-10-31

    申请人： Karlheinz Hausmann ,  George K. Kodokian ,  George W. Prejean

    发明人： Karlheinz Hausmann ,  George K. Kodokian ,  George W. Prejean

    IPC分类号： B29C4118

    CPC分类号： C08L23/08 ,  B29C41/003 ,  B29C41/18 ,  B29C67/246 ,  B29K2033/00 ,  C08L23/0869 ,  C08L23/0884 ,  C08L2205/02 ,  Y10S525/934 ,  C08L2666/04

    摘要： A slush molding process in which the moldable thermoplastic composition powder dosed to the mold is prepared by blending ethylene carboxylic acid copolymers or ionomers with ethylene/glycidyl acrylate or methacrylate copolymer and cross-linking promoter at a temperature and for a time that does not cause significant cross-linking prior to dosing to mold, which is held for sufficient time and temperature to cause cross-linking in-situ, and optionally, other additives including release agents.

    摘要翻译： 通过将乙烯羧酸共聚物或离聚物与乙烯/丙烯酸缩水甘油酯或甲基丙烯酸缩水甘油酯共聚物和交联促进剂在一定温度和不导致显着的温度下混合制备其中可模塑的热塑性组合物粉末配给模具的搪塑成型方法 在给予模具之前交联，其保持足够的时间和温度以原位交联，以及任选的其它添加剂，包括脱模剂。

    Polar ethylene-based polymer, cycloolefin polymer blends
    34.
    发明授权
    Polar ethylene-based polymer, cycloolefin polymer blends 有权

    公开(公告)号：US06670423B2

    公开(公告)日：2003-12-30

    申请号：US10071028

    申请日：2002-02-08

    申请人： Karlheinz Hausmann

    发明人： Karlheinz Hausmann

    IPC分类号： C08L2308

    CPC分类号： C08L23/08 ,  C08L23/00 ,  C08L23/0846 ,  C08L45/00 ,  C08L2666/04

    摘要： Blends comprising a polar derivative of an ethylene based polymer and a cycloolefin polymer are prepared. The ethylene based polymer preferably comprises at least 60 weight % of ethylene, relative to the weight of the polymer and polar monomers selected from the group of carboxylic acids, alkyl acrylates and vinyl acetates. It is preferably 0.01 to 99.5% neutralized with metal ions selected from sodium, potassium, zinc, calcium, magnesium, lithium, aluminum, nickel, and chromium. The cycloolefin polymer is preferably an ethylene-norbornene copolymer. The invention also relates to the applications of such blends as sealant layers and film packagings. The perforation resistance, the heat seal initiation temperature and the hot tack strength of such films are improved.

    Foamable composition
    36.
    发明授权
    Foamable composition 有权
    可发泡组合物

    公开(公告)号：US08399531B2

    公开(公告)日：2013-03-19

    申请号：US11238796

    申请日：2005-09-29

    申请人： Karlheinz Hausmann ,  Yefim Brun ,  Joerg Wallach

    发明人： Karlheinz Hausmann ,  Yefim Brun ,  Joerg Wallach

    IPC分类号： C08J9/06 ,  C08J9/04 ,  B29C44/38 ,  C08F290/14 ,  C08L33/02

    CPC分类号： C08J9/0061 ,  B29C44/18 ,  B60R13/08 ,  B60R13/0892 ,  B62D29/002 ,  C08J9/10 ,  C08J2207/02 ,  C08J2323/04 ,  C08J2323/08 ,  C08J2423/00 ,  C08L23/0853 ,  C08L23/0869 ,  C08L2203/14 ,  C08L2666/06

    摘要： A foamable composition comprises at least about 50 wt % of a copolymer of ethylene and alkyl (meth)acrylate having a broad chemical composition distribution (CCD), and having a melt index between about 7 and about 30; about 2 to about 40 wt % of a polyolefin having a carboxylic acid or carboxylic acid anhydride functionality; about 1 to about 10 wt % of one or more foaming agents; and about 1 to about 5 wt % of one or more crosslinking agents. This foamable composition combines ease of processing with good foaming characteristics while avoiding unwanted characteristics, such as fogging.

    摘要翻译： 可发泡组合物包含至少约50重量％的乙烯和具有宽化学组成分布（CCD）的（甲基）丙烯酸烷基酯共聚物，并且具有约7至约30的熔体指数; 约2至约40重量％的具有羧酸或羧酸酐官能团的聚烯烃; 约1至约10重量％的一种或多种发泡剂; 和约1至约5重量％的一种或多种交联剂。 该可发泡组合物将易于加工和良好的起泡特性结合起来，同时避免不想要的特征，例如起雾。

    Antistatic styrenic polymer compositions and articles therefrom
    38.
    发明授权
    Antistatic styrenic polymer compositions and articles therefrom 失效
    抗静电苯乙烯聚合物组合物及其制品

    公开(公告)号：US08372518B1

    公开(公告)日：2013-02-12

    申请号：US12633157

    申请日：2009-12-08

    申请人： Karlheinz Hausmann ,  Christina Troeltzsch

    发明人： Karlheinz Hausmann ,  Christina Troeltzsch

    IPC分类号： B32B27/30 ,  B32B27/32 ,  B29C47/00 ,  C08K5/05 ,  C08F8/00

    CPC分类号： C08L55/02 ,  C08K5/053 ,  C08L23/0807 ,  C08L23/0869 ,  C08L23/0876 ,  C08L25/12 ,  C08L33/02 ,  C08L33/062 ,  Y10T428/31938 ,  C08L2666/06

    摘要： An antistatic styrenic polymer composition comprises 30 to 70 wt % of a styrenic polymer, 5 to 40 wt % of a potassium ionomer, 1 to 10 wt % of one or more polyols, and 2 to 20 wt % of an ethylene copolymer, based on the total weight of the styrenic polymer composition which has reduced dust absorption and improved mechanical performances. Also disclosed are articles made of the composition such as film or sheet including multilayer structure and items obtained by extrusion molding, coextrusion molding, injection molding, thermoform molding, compression molding or blow molding.

    摘要翻译： 抗静电苯乙烯聚合物组合物包含30至70重量％的苯乙烯聚合物，5至40重量％的钾离子交联聚合物，1至10重量％的一种或多种多元醇和2至20重量％的乙烯共聚物，基于 苯乙烯聚合物组合物的总重量，其具有减少的吸尘性和改善的机械性能。 还公开了通过挤出成型，共挤出成型，注射成型，热成型，压缩成型或吹塑成型得到的多层结构和物质等成分的膜或片等构成的制品。

    HIGH-CLARITY IONOMER COMPOSITIONS AND ARTICLES COMPRISING THE SAME
    39.
    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。