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    REMOVAL OF POLAR ORGANIC COMPOUNDS AND EXTRANEOUS METALS FROM ORGANOSILANES
    3.
    发明申请
    REMOVAL OF POLAR ORGANIC COMPOUNDS AND EXTRANEOUS METALS FROM ORGANOSILANES 审中-公开
    从有机物中去除极性有机化合物和超常金属

    公开(公告)号：US20100274028A1

    公开(公告)日：2010-10-28

    申请号：US12681114

    申请日：2008-08-19

    申请人： Ekkehard Mueh ,  Hartwig Rauleder ,  Helmut Mack ,  Jaroslaw Monkiewicz

    发明人： Ekkehard Mueh ,  Hartwig Rauleder ,  Helmut Mack ,  Jaroslaw Monkiewicz

    IPC分类号： C07F7/20 ,  C07F7/18

    CPC分类号： B01D15/08

    摘要： The invention relates to a process for treating a composition comprising organosilanes and at least one polar organic compound and/or at least one extraneous metal and/or a compound containing extraneous metal, wherein the composition is contacted with at least one adsorbent and a composition in which the content of the organic polar compound and/or of the extraneous metal and/or of the compound containing extraneous metal is reduced is subsequently obtained, and also to a corresponding composition in which the content of polar organic compounds and/or extraneous metals has been reduced to traces, and to the use of organic resins, activated carbons, silicates and/or zeolites for reducing the amounts of the compounds mentioned.

    摘要翻译： 本发明涉及一种用于处理包含有机硅烷和至少一种极性有机化合物和/或至少一种外来金属和/或含有外来金属的化合物的组合物的方法，其中所述组合物与至少一种吸附剂和组合物接触 随后获得有机极性化合物和/或外来金属和/或含有外来金属的化合物的含量降低的含量，以及相应的组合物，其中极性有机化合物和/或外来金属的含量具有 被还原为痕量，以及使用有机树脂，活性炭，硅酸盐和/或沸石以减少所述化合物的量。

    REMOVAL OF FOREIGN METALS FROM INORGANIC SILANES
    4.
    发明申请
    REMOVAL OF FOREIGN METALS FROM INORGANIC SILANES 审中-公开
    从无机硅中去除外来金属

    公开(公告)号：US20100266489A1

    公开(公告)日：2010-10-21

    申请号：US12738246

    申请日：2008-08-20

    申请人： Hartwig Rauleder ,  Ekkehard Mueh ,  Jaroslaw Monkiewicz ,  Hans Juergen Hoene ,  Raymund Sonnenschein

    发明人： Hartwig Rauleder ,  Ekkehard Mueh ,  Jaroslaw Monkiewicz ,  Hans Juergen Hoene ,  Raymund Sonnenschein

    IPC分类号： C01B33/107 ,  C01B39/02 ,  C08J5/20 ,  C01B33/20 ,  C01B31/08 ,  B01J20/10 ,  C07F7/08

    CPC分类号： C01B33/046 ,  B01D53/02 ,  B01D2253/108 ,  C01B33/10784

    摘要： The invention relates to a method for the treatment of a composition containing inorganic silanes and at least one foreign metal and/or a compound containing a foreign metal, wherein the composition is brought in contact with at least one adsorption agent, and for obtaining the composition, in which the content of foreign metal and/or of a compound containing a foreign metal is reduced, and to a corresponding composition having a reduced foreign metal content, and further to the use of organic resins, activated carbons, silicates, and/or zeolites for the reduction of foreign metals and/or compounds containing foreign metals in compositions of inorganic silanes.

    摘要翻译： 本发明涉及一种处理包含无机硅烷和至少一种外来金属和/或含有外来金属的化合物的组合物的方法，其中所述组合物与至少一种吸附剂接触，并且用于获得组合物 ，其中外来金属和/或含有外来金属的化合物的含量降低，并且降低了外来金属含量降低的相应组合物，并且还使用有机树脂，活性炭，硅酸盐和/或 用于在无机硅烷组合物中还原外来金属和/或含有外来金属的化合物的沸石。

    Process for the continuous preparation of acyloxysilanes
    6.
    发明授权
    Process for the continuous preparation of acyloxysilanes 失效
    连续制备酰氧基硅烷的方法

    公开(公告)号：US5939575A

    公开(公告)日：1999-08-17

    申请号：US978189

    申请日：1997-11-25

    申请人： Michael Horn ,  Hartwig Rauleder ,  Claus-Dietrich Seiler ,  Jaroslaw Monkiewicz

    发明人： Michael Horn ,  Hartwig Rauleder ,  Claus-Dietrich Seiler ,  Jaroslaw Monkiewicz

    IPC分类号： C07F7/18 ,  C07F7/08

    CPC分类号： C07F7/1896

    摘要： Acyloxysilanes are prepared by a process of reacting an organochlorosilane with an excess of monocarboxylic anhydride at elevated temperature, thereby forming product acyloxysilane and by-product acyl chloride transferring the reaction mixture to the middle inlet of a separation tower having a still pot at its base, removing excess carboxylic anhydride by distillation at the tower top under reduced pressure, removing acyl chloride by-product from the separation tower, uniformly removing acyloxysilane from the tower still pot, and reacting virtually quantitatively the residual acid chloride present in the acyloxysilane removed from the still pot by adding a metal carboxylate to the acyloxysilane and separating the metal chlorides formed from the product.

    摘要翻译： 通过在高温下使有机氯硅烷与过量的单羧酸酐反应的方法制备出甲氧基硅烷，从而形成产物酰氧基硅烷和副产物酰氯，将反应混合物转移到其底部具有静止釜的分离塔的中间入口， 通过在减压下在塔顶蒸馏除去过量的羧酸酐，从分离塔除去酰氯副产物，从塔釜中均匀除去酰氧基硅烷，并且实际上定量地反应从静止物中除去的酰氧基硅烷中残留的酰氯 通过向酰氧基硅烷中加入金属羧酸盐并分离由产物形成的金属氯化物。

    PROCESS AND USE OF AMINO-FUNCTIONAL RESINS FOR DISMUTATING HALOSILANES AND FOR REMOVING EXTRANEOUS METALS
    8.
    发明申请
    PROCESS AND USE OF AMINO-FUNCTIONAL RESINS FOR DISMUTATING HALOSILANES AND FOR REMOVING EXTRANEOUS METALS 有权
    氨基官能树脂用于分离HALOSILANES和去除超细金属的方法和用途

    公开(公告)号：US20120183464A1

    公开(公告)日：2012-07-19

    申请号：US13383681

    申请日：2010-05-18

    申请人： Ekkehard Mueh ,  Hartwig Rauleder ,  Jaroslaw Monkiewicz ,  Reinhoid Schork

    发明人： Ekkehard Mueh ,  Hartwig Rauleder ,  Jaroslaw Monkiewicz ,  Reinhoid Schork

    IPC分类号： C01B33/107 ,  C08F212/36 ,  C01B33/029

    CPC分类号： C01B33/107 ,  C01B33/10773 ,  C01B33/10784 ,  C01P2006/80

    摘要： The invention relates to a process for dismutating at least one halosilane and reducing the content of extraneous metal and/or a compound containing extraneous metal in the at least one halosilane and in the at least one silane obtained, by contacting at least one halosilane of the general formula I, HnSiClm (I), where n and m are integers and n=1, 2 or 3 and m=1, 2 or 3 and n+m=4, with a particulate, organic, amino-functional resin to obtain at least one silane of the general formula II, HaSiClb (II), where a and b are integers and a=0, 2, 3 or 4 and b=0, 1, 2 or 4 where a+b=4, in one step, in which the content of extraneous metal and/or compounds containing extraneous metal has been reduced compared to the halosilane of the formula I. The invention further provides for the use of this resin for dismutating halosilanes and as an absorbent of extraneous metals or compounds containing extraneous metal in a process for preparing monosilane.

    摘要翻译： 本发明涉及一种用于将至少一种卤代硅烷和至少一种卤代硅烷中含有外来金属的化合物和/或含至少一种卤代硅烷的化合物和至少一种所得的硅烷中的至少一种卤代硅烷， 通式I，HnSiClm（I），其中n和m为整数，n = 1,2或3，m = 1,2或3，n + m = 4，与颗粒状有机氨基官能树脂得到 至少一种通式II的硅烷，其中a和b为整数，a = 0,2,3或4，b = 0,1,2或4，其中a + b = 4，一个 步骤，其中与式I的卤代硅烷相比，含有外来金属的外来金属和/或化合物的含量已经降低。本发明还提供了用于分解卤代硅烷和作为外来金属或化合物的吸收剂的该树脂的用途 在制备甲硅烷的方法中含有外来金属。