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公开(公告)号：US5646325A
公开(公告)日：1997-07-08
申请号：US533313
申请日：1995-09-25
申请人： Jaroslaw Monkiewicz , Albert Frings , Michael Horn , Peter Jenkner , Hans-Joachim Koetzsch , Frank Kropfgans , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
发明人： Jaroslaw Monkiewicz , Albert Frings , Michael Horn , Peter Jenkner , Hans-Joachim Koetzsch , Frank Kropfgans , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
CPC分类号： C07F7/1876
摘要： 3-Acryloyloxypropylalkoxysilanes of formula I:CH.sub.2 .dbd.C(R)C(O)O(CH.sub.2).sub.3 Si(R.sup.1).sub.a (OR.sup.2).sub.3-a (I)are prepared by reacting a hydridosilane of formula II:HSi(R.sup.1).sub.a (OR.sup.2).sub.3-a (II)with an allyl ester of formula III:CH.sub.2 .dbd.C(R)C(O)OCH.sub.2 CH.dbd.CH.sub.2 (III),where R is a hydrogen atom or a methyl group, R.sup.1 and R.sup.2 are each C.sub.1 to C.sub.6 alkyl groups or phenyl groups, and a is 0, 1 or 2, in the presence of a platinum catalyst.
摘要翻译： 通式I的氢化硅烷：HSi（R1）a（I）通过使式II的氢化硅烷反应来制备式I的3-丙烯酰氧基丙基烷氧基硅烷：CH 2 = C（R）C（O）O（CH 2）3 Si （OR 2）3-a（II）与式III的烯丙基酯：CH 2 = C（R）C（O）OCH 2 CH = CH 2（III），其中R是氢原子或甲基， C1-C6烷基或苯基，a是0,1或2，在铂催化剂的存在下。
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公开(公告)号：US5654459A
公开(公告)日：1997-08-05
申请号：US659819
申请日：1996-06-07
申请人： Frank Kropfgans , Albert Frings , Michael Horn , Peter Jenkner , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
发明人： Frank Kropfgans , Albert Frings , Michael Horn , Peter Jenkner , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
CPC分类号： C07F7/125
摘要： Alkylhydrogenchlorosilanes of formula I:R.sub.x HSiCl.sub.y (I)wherein R are identical or different alkyl radicals, x is 1 or 2 and y is 1 or 2 and the sum of x and y is equal to 3, are prepared by comproportionating alkylchlorosilanes of formula II:R.sub.a SiCl.sub.n (II)wherein R denotes identical or different alkyl radicals, a is 1 or 2 and n is 2 or 3 and the sum of a and n is equal to 4 with hydrogenchlorosilanes of formula III:R.sub.b H.sub.c SiCl.sub.4-b-c (III)wherein R denotes identical or different alkyl radicals, b is 0, 1, 2 or 3 and c is 1, 2, 3 or 4 and the sum of b and c is equal to or smaller than 4, in the presence of a catalyst saturated with a hydrogen halide.
摘要翻译： 式I的烷基氢氯硅烷：RxHSiCly（I）其中R是相同或不同的烷基，x是1或2，y是1或2，x和y的和等于3，是通过对式II的烷基氯代硅烷进行配比制备的： RaSiCln（II）其中R表示相同或不同的烷基，a为1或2，n为2或3，a和n之和等于4与式III的氢氯硅烷：RbHcSiCl4-bc（III）其中R表示 相同或不同的烷基，b为0,1,2或3，c为1,2,3或4，b和c的总和等于或小于4，在饱和氢气的催化剂存在下 卤化物。
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3.发明授权
公开(公告)号：US5616762A
公开(公告)日：1997-04-01
申请号：US548131
申请日：1995-10-25
申请人： Frank Kropfgans , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
发明人： Frank Kropfgans , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
摘要： 3-Halo- and pseudohalo-alkylsilane esters are prepared by reacting an allyl X compound or a compound containing an allyl X structure with a hydridosilane ester in the presence of an iridium catalyst prepared under specific conditions and/or the reaction medium containing a 0.01-100 mol % excess of the allyl X compound or compound containing the allyl X unit relative to the amount of hydridosilane ester reactant.
摘要翻译： 3-卤代和假卤代烷基硅烷酯是通过烯丙基X化合物或含有烯丙基X结构的化合物与氢化硅烷酯在特定条件下制备的铱催化剂和/或含有0.01- 100摩尔％过量的烯丙基X化合物或含有烯丙基X单元的化合物相对于氢硅烷酯反应物的量。
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公开(公告)号：US5527937A
公开(公告)日：1996-06-18
申请号：US538636
申请日：1995-10-04
申请人： Burkhard Standke , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Frank Kropfgans , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny
发明人： Burkhard Standke , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Frank Kropfgans , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny
IPC分类号： B01J27/122 , C07B61/00 , C07F7/02 , C07F7/04 , C07F7/18
CPC分类号： C07F7/025
摘要： Hydrogenalkoxysilanes are prepared by direct reaction of finely divided metallic silicon with alcohols in the presence of copper-containing catalysts in a heat-transfer oil comprising tritoluenes, tetratoluenes or mixtures thereof at from 100.degree. to 350.degree. C.
摘要翻译： 在含铜催化剂存在下，在100-350℃的含三木聚四烯或其混合物的传热油中，通过细分的金属硅与醇的直接反应来制备氢烷氧基硅烷。
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5.发明授权Process for preparing aminopropylalkoxysilanes in the presence of shaped polymeric rhodium complex catalysts and their use 失效在形成聚合物铑配合物催化剂存在下制备氨基丙基烷氧基硅烷的方法及其应用
公开(公告)号：US5536860A
公开(公告)日：1996-07-16
申请号：US538634
申请日：1995-10-04
申请人： Jaroslaw Monkiewicz , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Frank Kropfgans , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
发明人： Jaroslaw Monkiewicz , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Frank Kropfgans , Claus-Dietrich Seiler , Hans-Guenther Srebny , Burkhard Standke
CPC分类号： C07F7/1876
摘要： Aminopropylalkoxysilanes of formula (I):R.sup.2 R.sup.3 NCH.sub.2 CHR.sup.4 CH.sub.2 Si(OR).sub.3-n (R.sup.1).sub.n(I)are prepared by reacting hydrogensilanes of formula (II):HSi(OR).sub.3n (R.sup.1).sub.n (II)with an amine of formula (III):R.sup.2 R.sup.3 NCH.sub.2 CR.sup.4 .dbd.CH.sub.2 (III),where R and R.sup.1 are alkyl radicals having from 1 to 8 carbon atoms and n is equal to 0, 1 or 2 andR.sup.2 and R.sup.3 are hydrogen, alkyl radicals having from 1 to 8 carbon atoms, .omega.-alkenyl radicals having from 3 to 8 carbon atoms or combinations thereof, andR.sup.4 is hydrogen or an alkyl radical having from 1 to 8 carbon atoms, in the presence of a shaped polymeric rhodium complex catalyst containing organosiloxanemonophenylphosphine ligands.
摘要翻译： 式（I）的氨基丙基烷氧基硅烷：R2R3NCH2CHR4CH2Si（OR）3-n（R1）n（I）是通过使式（II）的氢硅烷：HSi（OR）3n（R1）n（II） III）：R2R3NCH2CR4 = CH2（III），其中R和R1是具有1至8个碳原子的烷基，n等于0,1或2，R2和R3是氢，具有1至8个碳原子的烷基 ，具有3至8个碳原子的ω-链烯基或其组合，R4是氢或具有1至8个碳原子的烷基，在含有有机硅氧烷基苯基膦配体的成形聚合铑配合物催化剂的存在下。
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6.发明授权Water-based organic polysiloxane-containing compositions, processes for their preparation and their use 失效含水基有机聚硅氧烷的组合物，其制备方法及其应用
公开(公告)号：US5679147A
公开(公告)日：1997-10-21
申请号：US569900
申请日：1995-12-08
申请人： Burkhard Standke , Christine Fliedner , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Hans-Guenther Srebny
发明人： Burkhard Standke , Christine Fliedner , Albert Frings , Michael Horn , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Hans-Guenther Srebny
CPC分类号： C09D183/08 , C08G77/26
摘要： Water-based organopolysiloxane-containing compositions which are essentially free from organic solvents, have a flashpoint above 80.degree. C., and essentially liberate no alcohols by hydrolysis on dilution with water are obtainable by mixing water-soluble aminoalkylalkoxysilanes with alkyltrialkoxysilanes and/or dialkyldialkoxysilanes and/or mixtures of alkyltrialkoxysilanes and dialkyldialkoxysilanes which are not water-soluble, adding water to the mixture, adjusting the pH of the reaction mixture to a value of between 1 and 8 and removing any alcohol already present and/or formed during the reaction. Such compositions are especially useful for hydrophobicizing the surface of building materials such as brick, concrete, lime sand brick, and mortar.
摘要翻译： 基本上不含有机溶剂的含水基的含有机基聚硅氧烷的组合物的闪点高于80℃，通过水稀释基本上不通过水解释放醇，可通过将水溶性氨基烷基烷氧基硅烷与烷基三烷氧基硅烷和/或二烷基二烷氧基硅烷混合而获得， /或不是水溶性的烷基三烷氧基硅烷和二烷基二烷氧基硅烷的混合物，向混合物中加入水，将反应混合物的pH调节至1至8的值，并除去反应中已经存在和/或形成的任何醇。 这样的组合物特别可用于将建筑材料的表面疏水化，例如砖，混凝土，石灰砂砖和砂浆。
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7.发明授权Cyclic silane esters and solvolysis products thereof, and processes for the preparation of the cyclic silane esters and the solvolysis products 失效环状硅烷酯及其溶剂分解产物，以及制备环状硅烷酯和溶剂解产物的方法
公开(公告)号：US5786493A
公开(公告)日：1998-07-28
申请号：US895477
申请日：1997-07-16
申请人： Hartwig Rauleder , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny
发明人： Hartwig Rauleder , Hans-Joachim Koetzsch , Jaroslaw Monkiewicz , Claus-Dietrich Seiler , Hans-Guenther Srebny
IPC分类号： C07F7/18 , C09J171/02 , C09J183/05 , C09J183/06 , C07F7/08
CPC分类号： C07F7/1876 , C07F7/1868 , C07F7/188 , C07F7/1892 , Y10T428/12049 , Y10T428/12188 , Y10T428/2982 , Y10T428/2995 , Y10T428/31551 , Y10T428/31598 , Y10T428/31616 , Y10T428/31663 , Y10T428/3171
摘要： Cyclic silane esters and solvolysis products thereof and processes for making these materials. The cyclic silanes and their solvolysis products are useful as adhesives, crosslinking agents and reagents for modifying polymers containing ester groups.
摘要翻译： 环状硅烷酯和溶剂分解产物及其制备方法。 环状硅烷及其溶剂分解产物可用作粘合剂，交联剂和用于改性含酯基聚合物的试剂。
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8.发明授权Process for preparing low-chloride or chloride-free aminofunctional organosilanes 失效制备低氯化物或无氯化物的氨基官能有机硅烷的方法
公开(公告)号：US5616755A
公开(公告)日：1997-04-01
申请号：US527873
申请日：1995-09-14
CPC分类号： C07F7/1892 , C07F7/1836 , C07F7/20
摘要： The present invention relates to a process for preparing low-chloride or chloride-free aminofunctional organosilanes by reacting chlorofunctional organosilanes with organic amines or ammonia and separating off the organic hydrochlorides or ammonium chloride thus formed, wherein further amounts of organic hydrochlorides or ammonium chloride present are reacted by addition of metal alkoxides dissolved in alcohols and the metal chlorides formed are separated off, and also to aminofunctional organosilanes prepared thereby.
摘要翻译： 本发明涉及一种通过使氯官能有机硅烷与有机胺或氨反应制备低氯化物或无氯化物的氨基官能有机硅烷的方法，并将由此形成的有机盐酸盐或氯化铵分离出来，其中存在的有机盐酸盐或氯化铵的量为 通过加入溶解在醇中的金属醇盐反应，分离形成的金属氯化物，并且还分离出由其制备的氨基官能的有机硅烷。
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9.发明授权Process for preparing amino-functional organosilanes low in or free of chloro-functional organosilanes 失效制备低或不含氯官能有机硅烷的氨基官能有机硅烷的方法
公开(公告)号：US5698726A
公开(公告)日：1997-12-16
申请号：US642336
申请日：1996-05-03
CPC分类号： C07F7/1836 , C07F7/1892 , C07F7/20
摘要： The invention relates to a process for preparing amino-functional organosilanes which are low in chlorofunctional organosilanes or essentially free of chlorofunctional organosilanes, by reacting chloro-functional organosilanes with organic amines or ammonia and separating off the organic ammonium chlorides and/or the ammonium chloride thus formed, wherein the small amounts of chloro-functional organosilanes which have not reacted with ammonia or alkylamines are reacted by addition of at least one metal alkoxide in a reaction downstream of the aminosilane synthesis.
摘要翻译： 本发明涉及通过使氯官能有机硅烷与有机胺或氨反应并分离出有机氯化铵和/或氯化铵，从而制备氯代官能有机硅烷或基本上不含氯官能有机硅烷的氨基官能有机硅烷的方法 其中通过在氨基硅烷合成下游的反应中加入至少一种金属醇盐使少量与氨或烷基胺反应的氯官能的有机硅烷反应。
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10.发明授权Method for the cleavage of organic siloxanes, and products and applications thereof 失效有机硅氧烷的裂解方法及其产品及应用
公开(公告)号：US4824982A
公开(公告)日：1989-04-25
申请号：US576621
申请日：1984-02-03
CPC分类号： C07F7/0874 , C07F7/123 , C10L1/28
摘要： A method for the cleavage of organosiloxanes with chlorosilanes in the presence of ferric chloride and hydrogen chloride as catalysts resulting in chloroalkyl silanes or chloroaryl silanes, and organosiloxanes, which are characterized by one or more --O--Si--R.sub.3 groups, (R.dbd.alkyl or aryl), which are directly bound to a silicon atom which in turn is bound either to the same grouping or to an alkyl or aryl moiety.
摘要翻译： 在氯化铁和氯化氢作为催化剂存在下，用氯代硅烷切割有机硅氧烷的方法，得到氯烷基硅烷或氯代芳基硅烷，和有机硅氧烷，其特征在于一个或多个-O-Si-R 3基团（R =烷基 或芳基），其直接结合到硅原子上，硅原子又结合到相同的基团或与烷基或芳基部分结合。
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