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23 条记录 (耗时 0.015 秒)

    Method for separating transition metals from polymers
    4.
    发明申请
    Method for separating transition metals from polymers 失效
    从聚合物中分离过渡金属的方法

    公开(公告)号：US20060142545A1

    公开(公告)日：2006-06-29

    申请号：US10544805

    申请日：2004-01-24

    申请人： Thorsten Goldacker ,  Klaus Koralewski

    发明人： Thorsten Goldacker ,  Klaus Koralewski

    IPC分类号： C08F6/00

    CPC分类号： C08F6/02 ,  C08L33/06

    摘要： The invention relates to a method for separating transition metals from polymers. According to the invention, a solid polymer containing transition metals is treated with an extracting agent, the duration of the treatment and the extraction temperature being selected in such a way that the transition metal content is reduced by at least 30 wt. %.

    摘要翻译： 本发明涉及从聚合物中分离过渡金属的方法。 根据本发明，含有过渡金属的固体聚合物用萃取剂处理，处理持续时间和提取温度以使过渡金属含量降低至少30wt。 ％。

    Method for separating transition metals from polymers
    9.
    发明授权
    Method for separating transition metals from polymers 失效
    从聚合物中分离过渡金属的方法

    公开(公告)号：US07348398B2

    公开(公告)日：2008-03-25

    申请号：US10544805

    申请日：2004-01-24

    申请人： Thorsten Goldacker ,  Klaus Koralewski

    发明人： Thorsten Goldacker ,  Klaus Koralewski

    IPC分类号： C08F6/00

    CPC分类号： C08F6/02 ,  C08L33/06

    摘要： The invention relates to a method for separating transition metals from polymers. According to the invention, a solid polymer containing transition metals is treated with an extracting agent, the duration of the treatment and the extraction temperature being selected in such a way that the transition metal content is reduced by at least 30 wt. %.

    摘要翻译： 本发明涉及从聚合物中分离过渡金属的方法。 根据本发明，含有过渡金属的固体聚合物用萃取剂处理，处理持续时间和提取温度以使过渡金属含量降低至少30wt。 ％。

    Reactive mixture for coating molded objects by means of reaction injection molding and coated molded object
    10.
    发明授权
    Reactive mixture for coating molded objects by means of reaction injection molding and coated molded object 有权
    通过反应注射成型和涂覆成型物体涂覆成型物体的反应性混合物

    公开(公告)号：US09410043B2

    公开(公告)日：2016-08-09

    申请号：US13546051

    申请日：2012-07-11

    申请人： Klaus Schultes ,  Thorsten Goldacker ,  Klaus Koralewski ,  Werner Höβ ,  Ghirmay Seyoum ,  Elevtherios Gross ,  Erwin Felger

    发明人： Klaus Schultes ,  Thorsten Goldacker ,  Klaus Koralewski ,  Werner Höβ ,  Ghirmay Seyoum ,  Elevtherios Gross ,  Erwin Felger

    IPC分类号： C09D4/00 ,  C08F4/32 ,  C08F2/46 ,  B29C45/16 ,  B29C45/00

    CPC分类号： C09D4/00 ,  B29C45/0001 ,  B29C45/1679 ,  C08F2/46 ,  C08F4/32 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/31721 ,  Y10T428/31913 ,  Y10T428/31924 ,  Y10T428/31928

    摘要： A reactive mixture for coating mouldings by means of reaction injection moulding, containing at least 40% by weight of (meth)acrylates having at least two double bonds. The reactive mixture contains at least one photoinitiator and at least one thermal initiator. The present invention furthermore describes a coated moulding including a moulding which is obtainable by injection moulding processes and includes at least one polymer selected from polymethyl methacrylate, polymethylmethacrylimide, styrene-acrylonitrile copolymer, styrene-maleic acid copolymer and polymethyl methacrylate copolymers, and a coating which is obtainable by polymerization of (meth)acrylates having at least two double bonds. The coating has an adhesive strength rating of not more than 1 according to the cross hatch test and a decrease in gloss at 20° after a scratch resistance test according to ASTM 1044 (12/05) (applied weight 500 g, number of cycles=100) of not more than 10%.

    摘要翻译： 用于通过反应注射成型涂覆模制品的反应性混合物，其含有至少40重量％的具有至少两个双键的（甲基）丙烯酸酯。 反应性混合物含有至少一种光引发剂和至少一种热引发剂。 本发明还描述了一种涂覆的模制品，其包括可通过注射成型工艺获得的模制品，并且包括至少一种选自聚甲基丙烯酸甲酯，聚甲基丙烯酸甲酯，苯乙烯 - 丙烯腈共聚物，苯乙烯 - 马来酸共聚物和聚甲基丙烯酸甲酯共​​聚物的聚合物， 可通过具有至少两个双键的（甲基）丙烯酸酯的聚合获得。 根据交叉影线试验，涂层的粘合强度等级不超过1，并且根据ASTM 1044（12/05）进行耐擦伤性试验后20°下的光泽度降低（施加重量500g，循环次数= 100）不超过10％。