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15 条记录 (耗时 0.013 秒)

    DRIVE ARRANGEMENT IN A DEGASSING EXTRUDER
    1.
    发明申请
    DRIVE ARRANGEMENT IN A DEGASSING EXTRUDER 有权
    减压挤出机的驱动装置

    公开(公告)号：US20110188336A1

    公开(公告)日：2011-08-04

    申请号：US12678186

    申请日：2008-08-12

    申请人： Ruediger Carloff ,  Joachim Heid ,  Heinz Vetter

    发明人： Ruediger Carloff ,  Joachim Heid ,  Heinz Vetter

    IPC分类号： B29B7/84

    CPC分类号： B29C47/0801 ,  B29C47/0009 ,  B29C47/6006 ,  B29C47/6037 ,  B29C47/666 ,  B29C47/767

    摘要： The invention relates to a vented extruder (1) for the devolatilization of a polymer material. The vented extruder (1) encompasses at least one drive (4), at least one gearbox (5), at least one rotatably driven extruder screw (3), at least one first material feed (6) and at least one extrudate outlet (13). A feature of the vented extruder (1) according to the invention is that the drive, encompassing drive (4) and gearbox (5), has been provided in the region of that end of the extruder screw (3) that is downstream in relation to the direction of conveying of the polymer.

    摘要翻译： 本发明涉及一种用于高分子材料脱挥发的排气挤出机（1）。 排气式挤出机（1）包括至少一个驱动器（4），至少一个变速箱（5），至少一个可旋转驱动的挤出机螺杆（3），至少一个第一材料进料（6）和至少一个挤出物出口 13）。 根据本发明的排气式挤出机（1）的特征在于，驱动装置（4）和变速箱（5）已经设置在挤出机螺杆（3）的与下游相关的端部的区域 到聚合物的输送方向。

    Homopolymers and copolymers of hydroxyisobutyric acid (ester) (meth) acrylates
    8.
    发明授权
    Homopolymers and copolymers of hydroxyisobutyric acid (ester) (meth) acrylates 失效
    羟基异丁酸（酯）（甲基）丙烯酸酯的均聚物和共聚物

    公开(公告)号：US08669338B2

    公开(公告)日：2014-03-11

    申请号：US13395539

    申请日：2010-09-07

    申请人： Ruediger Carloff ,  Roger Recktenwald

    发明人： Ruediger Carloff ,  Roger Recktenwald

    IPC分类号： C08F222/14 ,  C08F301/00

    CPC分类号： C08F8/14 ,  C08F8/50 ,  C08F220/14 ,  C08F220/26 ,  C08F20/12

    摘要： The invention relates to novel poly(meth)acrylates for producing moulding compositions. In particular, the invention relates to novel methacrylates having ester groups which, in the cleavage process, liberate at most only a very small amount of components which are not re-copolymerizable. Copolymerization of monomers of this type in the production of the novel poly(meth)acrylates for moulding compositions brings about only minimal alteration of the heat resistance of these materials or may indeed improve the same.

    摘要翻译： 本发明涉及用于生产模塑组合物的新型聚（甲基）丙烯酸酯。 特别地，本发明涉及具有酯基的新的甲基丙烯酸酯，其在裂解过程中最多仅释放非常少量的不能再共聚的组分。 在用于模塑组合物的新型聚（甲基）丙烯酸酯的制备中，这种单体的共聚导致这些材料的耐热性仅有极小的改变，或者可能改善这些材料的耐热性。

    COPOLYMER FOR PRODUCING MOLDED BODIES THAT ARE DIMENSIONALLY STABLE UNDER HEAT FROM MOLDING COMPOUNDS OR CAST GLASS
    10.
    发明申请
    COPOLYMER FOR PRODUCING MOLDED BODIES THAT ARE DIMENSIONALLY STABLE UNDER HEAT FROM MOLDING COMPOUNDS OR CAST GLASS 审中-公开
    用于生产在模制化合物或玻璃杯加热下尺寸稳定的成型体的共聚物

    公开(公告)号：US20110263806A1

    公开(公告)日：2011-10-27

    申请号：US13128894

    申请日：2009-10-15

    申请人： Gerald Dietrich ,  Ruediger Carloff ,  Wilhelm Karnbrock ,  Joachim Knebel ,  Zhong Shen ,  Chiew-Chiang Haw

    发明人： Gerald Dietrich ,  Ruediger Carloff ,  Wilhelm Karnbrock ,  Joachim Knebel ,  Zhong Shen ,  Chiew-Chiang Haw

    IPC分类号： C08F220/58 ,  B29C45/00 ,  B29C47/00 ,  C08F232/08

    CPC分类号： C08L33/12 ,  C08F220/14 ,  C08F220/18 ,  C08F220/56 ,  C08L33/24

    摘要： The invention relates to a copolymer for producing molded compounds or cast glass for the production of molded bodies having increased dimensional stability under heat, obtainable from the copolymerization of A) one or more ethylenically unsaturated ester compounds of the formula (I), where R1 is hydrogen or methyl and R2 a linear or branched alkyl group with 1 to 8 carbon atoms, B) one or more ethylenically unsaturated ester compounds of the formula (II), where R3 is hydrogen or methyl and R4 a cyclic group with 8 to 30 carbon atoms, C) one or more ethylenically unsaturated ester compounds of the formula (III), where R5 is hydrogen or methyl and R6 and R7, independently of each other, are hydrogen or a linear or branched group with 1 to 40 carbon atoms.

    摘要翻译： 本发明涉及一种制备用于生产具有增加的加热尺寸稳定性的成型体的模制化合物或铸造玻璃的共聚物，其可通过A）一种或多种式（I）的烯属不饱和酯化合物（其中R 1为 氢或甲基，R 2为具有1至8个碳原子的直链或支链烷基，B）一种或多种式（II）的烯属不饱和酯化合物，其中R 3为氢或甲基，R 4为具有8至30个碳原子的环状基团 C）一种或多种式（III）的烯键式不饱和酯化合物，其中R 5是氢或甲基，R 6和R 7彼此独立地是氢或具有1至40个碳原子的直链或支链基团。