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    Multilayer foil
    4.
    发明申请
    Multilayer foil 审中-公开
    多层箔

    公开(公告)号：US20070166560A1

    公开(公告)日：2007-07-19

    申请号：US10589264

    申请日：2005-06-09

    申请人： Roland Wursche ,  Sonja Bollmann ,  Martin Wielputz ,  Kirsten Alting ,  Harald Hager

    发明人： Roland Wursche ,  Sonja Bollmann ,  Martin Wielputz ,  Kirsten Alting ,  Harald Hager

    IPC分类号： B32B27/34

    CPC分类号： B32B7/12 ,  B32B27/08 ,  B32B27/302 ,  B32B27/34 ,  B32B2355/02 ,  B32B2377/00 ,  B32B2605/003 ,  B60R13/00 ,  C09J133/14 ,  Y10T428/31511 ,  Y10T428/31725 ,  Y10T428/3175

    摘要： An adhesion promoter which comprises from 2 to 100% by weight of a copolymer which contains the following monomer units: a) from 70 to 99.9% by weight of monomer units which derive from vinyl compounds selected from acrylic acid derivatives, methacrylic acid derivatives, and vinylaromatics, and also b) from 0.1 to 30% by weight of monomer units which contain a functional group selected from a carboxylic anhydride group, an epoxy group, and an oxazoline group, is used for production of a bond between I. a layer composed of a polyamide molding compound, and II. a part composed of an ABS molding composition.

    摘要翻译： 一种粘合促进剂，其包含2至100重量％的共聚物，其含有以下单体单元：a）70至99.9重量％的衍生自选自丙烯酸衍生物，甲基丙烯酸衍生物和乙烯基化合物的乙烯基化合物的单体单元 乙烯基芳族化合物，以及b）0.1〜30重量％的含有选自羧酸酐基团，环氧基和恶唑啉基团的官能团的单体单元用于生成I. 的聚酰胺模塑料，II。 由ABS成型组合物构成的部分。

    Process for producing moldings with an increase in the melt stiffness
    5.
    发明申请
    Process for producing moldings with an increase in the melt stiffness 有权
    具有增加熔体刚度的生产模制品的方法

    公开(公告)号：US20060183869A1

    公开(公告)日：2006-08-17

    申请号：US11354114

    申请日：2006-02-15

    申请人： Andreas Dowe ,  Rainer Goring ,  Martin Himmelmann ,  Sonja Bollmann ,  Franz-Erich Baumann ,  Roland Wursche

    发明人： Andreas Dowe ,  Rainer Goring ,  Martin Himmelmann ,  Sonja Bollmann ,  Franz-Erich Baumann ,  Roland Wursche

    IPC分类号： C08C19/24

    CPC分类号： C08K5/098 ,  C08L69/00 ,  C08L77/02 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L77/00 ,  C08L2666/14

    摘要： A process for producing moldings with condensing-up of a polyamide molding composition whose polyamide component contains, as a result of the method of preparation, at least 5 ppm of phosphorus in the form of an acidic compound by means of a compound having at least two carbonate units, wherein a) from 0.001 to 10% by weight, based on the polyamide, of a salt of a weak acid is added to the polyamide molding composition prior to compounding or during compounding, b) a mixture of the finished composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, effects a significant increase in the melt stiffness combined with moderate processing presssures, which considerably simplifies, in particular, the production of hollow bodies and hollow profiles having large diameters.

    摘要翻译： 一种聚酰胺成型组合物的制造用模制品的制造方法，其聚酰胺成分作为制备方法的结果，含有至少5ppm的酸性化合物形式的磷，该化合物具有至少两个 碳酸酯单元，其中a）基于聚酰胺的0.001至10重量％的弱酸盐在配混之前或在配混期间加入到聚酰胺模塑组合物中，b）成品组合物和 制备具有至少两个碳酸酯单元的化合物，c）如果合适的话，该混合物被储存和/或运输，以及d）随后将该混合物加工以产生模制物，其中仅在该步骤中发生冷凝， 结合中等加工压力的熔体刚度的显着增加，这特别地简化了具有大直径的中空体和中空型材的生产。

    Process for producing moldings with an increase in the melt stiffness
    6.
    发明授权
    Process for producing moldings with an increase in the melt stiffness 有权
    具有增加熔体刚度的生产模制品的方法

    公开(公告)号：US08647551B2

    公开(公告)日：2014-02-11

    申请号：US11354114

    申请日：2006-02-15

    申请人： Andreas Dowe ,  Rainer Goering ,  Martin Himmelmann ,  Sonja Bollmann ,  Franz-Erich Baumann ,  Roland Wursche

    发明人： Andreas Dowe ,  Rainer Goering ,  Martin Himmelmann ,  Sonja Bollmann ,  Franz-Erich Baumann ,  Roland Wursche

    IPC分类号： C08F283/04 ,  C08L77/00 ,  B29C49/00

    CPC分类号： C08K5/098 ,  C08L69/00 ,  C08L77/02 ,  Y10T428/1352 ,  Y10T428/139 ,  C08L77/00 ,  C08L2666/14

    摘要： A process for producing moldings with condensing-up of a polyamide molding composition whose polyamide component contains, as a result of the method of preparation, at least 5 ppm of phosphorus in the form of an acidic compound by means of a compound having at least two carbonate units, wherein a) from 0.001 to 10% by weight, based on the polyamide, of a salt of a weak acid is added to the polyamide molding composition prior to compounding or during compounding, b) a mixture of the finished composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, effects a significant increase in the melt stiffness combined with moderate processing pressures, which considerably simplifies, in particular, the production of hollow bodies and hollow profiles having large diameters.

    摘要翻译： 一种聚酰胺成型组合物的制造用模制品的制造方法，其聚酰胺成分作为制备方法的结果，含有至少5ppm的酸性化合物形式的磷，该化合物具有至少两个 碳酸酯单元，其中a）基于聚酰胺的0.001至10重量％的弱酸盐在配混之前或在配混期间加入到聚酰胺模塑组合物中，b）成品组合物和 制备具有至少两个碳酸酯单元的化合物，c）如果合适的话，该混合物被储存和/或运输，以及d）随后将该混合物加工以产生模制物，其中仅在该步骤中发生冷凝， 结合中等加工压力的熔体刚度的显着增加，这特别地简化了具有大直径的中空体和中空型材的生产。