Polymerizable organosilicon nanocapsules
    7.
    发明授权
    Polymerizable organosilicon nanocapsules 失效
    可聚合的有机硅纳米胶囊

    公开(公告)号:US08043701B2

    公开(公告)日:2011-10-25

    申请号:US11258025

    申请日:2005-10-26

    IPC分类号: B32B5/00 B01J13/02

    摘要: The present invention provides a polymerizable organosilicon nanocapsule, which includes: a nanoscale core A, which includes: at least one particle comprising at least one oxide or mixed oxide, KA-O, of at least one metal or semimetal selected from the group including main groups 2 to 6 of the Periodic Table, transition groups 1 to 8 of the Periodic Table, lanthanides, and mixtures thereof; and an organosilicon shell B, which includes: at least one organosilicon compound having the formula (Ia): (Si′O—)xSi—R  (Ia) wherein R is a vinyl or allyl group; wherein x is a number from 0 to 20; wherein remaining free valences of Si are each independently (KA-O)—, SiO— or —Z; wherein remaining free valences of Si′ are each independently (KA-O)—, SiO—, —R, or —Z; wherein the Z's are each independently hydroxyl or alkoxy radicals; and wherein each Si and Si′ in the shell B have not more than one R group attached thereto.

    摘要翻译: 本发明提供了一种可聚合的有机硅纳米胶囊,其包括:纳米级芯A,其包括:至少一种包含至少一种氧化物或混合氧化物的颗粒,KA-O,其至少一种金属或半金属选自包括主要 元素周期表第2至6组,周期表第1至8族,镧系元素及其混合物; 和有机硅壳B,其包括:至少一种具有式(Ia)的有机硅化合物:(Si'O-)xSi-R(Ia)其中R是乙烯基或烯丙基; 其中x是0至20的数; 其中Si的剩余游离价各自独立地为(KA-O) - , - SiO-或-Z; 其中Si'的剩余游离价各自独立地为(KA-O) - , - SiO-,-R或-Z; 其中Z各自独立地为羟基或烷氧基; 并且其中壳体B中的每个Si和Si'具有不超过一个连接到其上的R基团。

    REMOVAL OF POLAR ORGANIC COMPOUNDS AND EXTRANEOUS METALS FROM ORGANOSILANES
    8.
    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

    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
    9.
    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

    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。