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    Organosiloxane amine copolycondensates, method of their preparation and use (I)
    3.
    发明授权
    Organosiloxane amine copolycondensates, method of their preparation and use (I) 失效
    有机硅氧烷胺共缩聚物，其制备方法和用途（I）

    公开(公告)号：US5003024A

    公开(公告)日：1991-03-26

    申请号：US431218

    申请日：1989-11-03

    申请人： Peter Panster ,  Robert Gradl ,  Peter Kleinschmit

    发明人： Peter Panster ,  Robert Gradl ,  Peter Kleinschmit

    IPC分类号： B01J20/26 ,  B01J20/22 ,  C08G77/26 ,  C08G77/42 ,  C08G77/44 ,  C08G77/48 ,  C08G77/50 ,  C08G77/54 ,  C08G77/58

    CPC分类号： B01J20/22 ,  C08G77/26 ,  C08G77/54 ,  C08G77/58

    摘要： Organosiloxane amine copolycondensates as statistic or block copolycondensates or mixtures thereof consisting of the units ##STR1## in which R.sup.1 to R.sup.5 is ##STR2## and R.sup.6 is bound directly to the nitrogen atom or the double-bonding X group and is alkylene, cycloalkylene or ##STR3## in which n is 1 to 6 and m 0 to 6. The free valences of the oxygen atoms bound to the silicon atom are saturated by silicon atoms of further groups of formula III, optionally with the inclusion of cross-linking agents, X stands for ##STR4## in which R" is H or alkyl. In addition, preparation methods and the use of the products for the removal of dissolved metals from liquid phase or for the adsorption of gaseous compounds.

    摘要翻译： 有机硅氧烷胺共缩聚物作为统计或嵌段共缩合物或其混合物，其由其中R 1至R 5为（III）且R 6直接键合到氮原子上的单元（I）和（VI） 双键X基并且是亚烷基，亚环烷基或者其中n为1至6且m 0至6的亚环烷基或亚环烷基或者其中n为0至6的键。硅原子结合的氧原子的游离价数被硅原子饱和 的另外的式III基团，任选地含有交联剂，X代表其中R“是H或烷基的 + TR 。 另外，制备方法和产品用于从液相中除去溶解的金属或用于气态化合物的吸附。

    Rhodium-containing organopolysiloxane-ammonium compounds, methods for their preparation and use
    4.
    发明授权
    Rhodium-containing organopolysiloxane-ammonium compounds, methods for their preparation and use 失效
    含铑的有机聚硅氧烷 - 铵化合物，其制备和使用方法

    公开(公告)号：US4845163A

    公开(公告)日：1989-07-04

    申请号：US134668

    申请日：1987-12-18

    申请人： Peter Panster ,  Robert Gradl

    发明人： Peter Panster ,  Robert Gradl

    IPC分类号： C08G77/26 ,  B01J23/46 ,  B01J31/00 ,  B01J31/12 ,  B01J31/16 ,  B01J31/18 ,  B01J31/20 ,  C07F7/14 ,  C08G77/28 ,  C08G77/38 ,  C08G77/54 ,  C08G77/58

    CPC分类号： C08G77/58 ,  B01J31/124 ,  B01J31/165 ,  B01J31/20 ,  C08G77/54 ,  B01J2531/822

    摘要： New rhodium containing organopolysiloxane-ammonium compounds are described which consist of units of the formula ##STR1## in which R.sup.1, R.sup.2 and R.sup.3 are R.sup.5 --SiO.sub.3/2 (2), R.sup.5 is an alkylene group and the free valences of the oxygen atoms are saturated by silicon atoms of other groups (2), optionally with the insertion of cross-linking agents, R.sup.4 is hydrogen, an alkyl, cycloalkyl or benzyl group, x.sup.n-- is a complex monovalent or polyvalent metal anion of rhodium and chloride, bromide or iodide. Methods for preparing these rhodium-containing organopolysiloxane-ammonium compounds as well as their use as catalysts in reactions with carbon monoxide are also disclosed.

    摘要翻译： 描述了新的含铑的有机聚硅氧烷 - 铵化合物，其由式（1）的单元组成，其中R 1，R 2和R 3是R 5 -SiO 3/2（2），R 5是亚烷基， 氧原子被其他基团（2）的硅原子饱和，任选地插入交联剂，R4是氢，烷基，环烷基或苄基，xn-是铑和氯化物的复合单价或多价金属阴离子 ，溴化物或碘化物。 还公开了制备这些含铑的有机聚硅氧烷 - 铵化合物的方法以及它们在与一氧化碳反应中作为催化剂的用途。