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    Conversion of plastic waste into extrudable pellets
    21.
    发明授权
    Conversion of plastic waste into extrudable pellets 失效
    将塑料废物转化成可挤出的颗粒

    公开(公告)号：US4015781A

    公开(公告)日：1977-04-05

    申请号：US490873

    申请日：1974-07-22

    Applicant: Erich Beck

    Inventor： Erich Beck

    IPC: B29B17/04 ,  B02C23/36

    CPC classification number: B29B17/0412 ,  B02C18/086 ,  B29B2017/048 ,  Y02W30/625

    Abstract: The invention relates to an apparatus for the conversion of plastic waste into usable material, in which a number of rotating knives are arranged at the bottom of a cylindrical space receiving the plastic waste, and in which by deflecting means arranged along the periphery of said space, the plastic waste, while being cut and circulated by the rotating knives, is directed back into the path of said rotating knives.

    Abstract translation: 本发明涉及一种用于将塑料废物转化为可用材料的设备，其中多个旋转刀被布置在接收塑料废料的圆柱形空间的底部，并且其中通过沿着所述空间的周边设置的偏转装置 塑料废物在旋转的刀被切割和循环的同时被引导回到所述旋转刀的路径中。

    Method for coating light alloy rims
    23.
    发明授权
    Method for coating light alloy rims 有权
    涂覆轻合金轮辋的方法

    公开(公告)号：US09023431B2

    公开(公告)日：2015-05-05

    申请号：US13614362

    申请日：2012-09-13

    Applicant: Klaus Menzel ,  Erich Beck ,  Judith Pietschmann

    Inventor： Klaus Menzel ,  Erich Beck ,  Judith Pietschmann

    IPC: B05D3/06 ,  B05D7/00 ,  B05D3/04 ,  B05D5/06

    CPC classification number: C23C4/04 ,  B05D3/0466 ,  B05D3/067 ,  B05D5/06 ,  B05D7/572 ,  B05D7/574 ,  B05D2202/25 ,  B60B21/12 ,  B60B2310/614 ,  B60B2310/616 ,  C23C4/12 ,  C23C4/18

    Abstract: Described is a method for coating light alloy rims, coating materials for use in this method, and the coated light alloy rims obtained in this way. More specifically, described is a method for coating light alloy rims with at least three layers comprising a primer layer (A), a base coat layer (B), and a clear coat layer (C), each of which are a layer of different coating materials. The method comprises providing a substrate; applying the primer layer (A) directly to the substrate; applying the base coat (B) layer; applying the clear coat layer (C); and curing the layers of different coating materials by high-energy radiation.

    Abstract translation: 描述了用于涂覆轻合金边缘的方法，用于该方法的涂层材料以及以这种方式获得的涂覆的轻合金边缘。 更具体地，描述了一种涂覆具有至少三层的轻合金边缘的方法，包括底漆层（A），底涂层（B）和透明涂层（C），每层都是不同的层 涂料。 该方法包括提供基底; 将底漆层（A）直接施加到基材上; 涂布底涂层（B）层; 涂覆透明涂层（C）; 并通过高能量辐射固化不同涂层材料的层。

    Curable aqueous polyurethane dispersions
    30.
    发明授权
    Curable aqueous polyurethane dispersions 失效
    可固化水性聚氨酯分散体

    公开(公告)号：US07169841B2

    公开(公告)日：2007-01-30

    申请号：US10311307

    申请日：2001-06-26

    Applicant: Reinhold Schwalm ,  Bernd Bruchmann ,  Frank Voellinger ,  Erich Beck ,  Wolfgang Schrof ,  Uwe Meisenburg

    Inventor： Reinhold Schwalm ,  Bernd Bruchmann ,  Frank Voellinger ,  Erich Beck ,  Wolfgang Schrof ,  Uwe Meisenburg

    IPC: C08J3/00 ,  C08K3/20 ,  C08L75/00 ,  C08F8/30 ,  C08F283/04

    CPC classification number: C09D175/16 ,  C08G18/7837 ,  C08G18/8175 ,  Y10T428/31551 ,  C08G18/0823

    Abstract: A curable aqueous polyurethane dispersion substantially comprises a) at least one compound having two free isocyanate groups, at least one allophanate group and at least one C═C double bond capable of free radical polymerization, a carbonyl group or an oxygen atom in the form of an ether function being bonded directly to the double bond, b) at least one compound having at least one group reactive toward isocyanate groups and having a C═C double bond capable of free-radical polymerization, c) if required, at least one compound having at least two groups reactive towards isocyanate groups and selected from hydroxyl, mercapto, primary and/or secondary amino groups, d) at least one compound having at least one group reactive towards isocyanate groups and having at least one acid group, e) at least one basic compound for neutralizing or partially neutralizing the acid groups of the compounds d), and a thermal initiator and is used for coating substrates.

    Abstract translation: 可固化的水性聚氨酯分散体基本上包含a）至少一种具有两个游离异氰酸酯基团的化合物，至少一个脲基甲酸酯基团和至少一个能够自由基聚合的CC双键，羰基或乙醚形式的氧原子 b）至少一种具有至少一个对异氰酸酯基团具有反应性并具有能够进行自由基聚合的CC双键的化合物，c）如果需要，至少一种具有至少两个的化合物 对异氰酸酯基反应并且选自羟基，巯基，伯和/或仲氨基的基团，d）至少一种具有至少一个对异氰酸酯基团具有反应性并具有至少一个酸基团的化合物，e）至少一种碱性化合物 用于中和或部分中和化合物d）的酸基和热引发剂，并用于涂覆基材。

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