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公开(公告)号：US07102034B2
公开(公告)日：2006-09-05
申请号：US11007399
申请日：2004-12-08
申请人： Michael Riedel , Ernst Wiebus , Carl D Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
发明人： Michael Riedel , Ernst Wiebus , Carl D Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
IPC分类号： C07C45/00
CPC分类号： B01J31/2404 , B01J31/2409 , B01J31/28 , B01J2231/321 , B01J2531/822 , B01J2531/96 , C07C45/50 , C07F9/5022 , C07F9/5054 , C07F9/5095 , C07C47/02
摘要： A process for preparing sulfonated arylphosphines by reaction of arylphosphines with oleum, wherein, after reaction of the arylphosphines with oleum, the sulfonation mixture is firstly diluted with water, an inert gas stream is then passed through the diluted sulfonation mixture until SO2 is no longer liberated from the diluted sulfonation mixture and the latter is then worked up further in a customary manner and its use.
摘要翻译： 通过芳基膦与发烟硫酸的反应制备磺化芳基膦的方法，其中在芳基膦与发烟硫酸反应之后，首先用水稀释磺化混合物，然后使惰性气体流通过稀释的磺化混合物直到SO 2 不再从稀释磺化混合物中释放出来，而后者则以常规方式进一步处理及其用途。
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公开(公告)号：US06864387B2
公开(公告)日：2005-03-08
申请号：US10413014
申请日：2003-04-14
申请人： Michael Riedel , Ernst Wiebus , Carl D Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
发明人： Michael Riedel , Ernst Wiebus , Carl D Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
IPC分类号： B01J31/24 , B01J31/28 , C07C45/50 , C07F9/50 , C07C304/00
CPC分类号： B01J31/2404 , B01J31/2409 , B01J31/28 , B01J2231/321 , B01J2531/822 , B01J2531/96 , C07C45/50 , C07F9/5022 , C07F9/5054 , C07F9/5095 , C07C47/02
摘要： A process for preparing solutions of sulfonated arylphosphines comprising reacting arylphosphines with oleum, diluting the sulfonation mixture with water, extracting the diluted sulfonation mixture with a solution of a water-insoluble organic solvent, reacting the organic phase with a solution of an inorganic base in water, adjusting the resulting aqueous solutin of sulfonated arylphosphines to a pH of up to 3 by addition of an acid, and passing an inert gas stream through the aqueous solution comprising sulfonated arylphosphines until sulfur is no longer liberated from the aqueous solution of sulfonated arylphosphines.
摘要翻译： 一种制备磺化芳基膦溶液的方法，包括使芳基膦与发烟硫酸反应，用水稀释磺化混合物，用水不溶性有机溶剂的溶液萃取稀释的磺化混合物，将有机相与无机碱溶于水 通过加入酸将所得的磺化芳基膦的水溶液调节至最高达3的pH，并使惰性气体流通过包含磺化芳基膦的水溶液，直到硫从磺化芳基膦的水溶液中不再释放出来。
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公开(公告)号：US20050171377A1
公开(公告)日：2005-08-04
申请号：US11007399
申请日：2004-12-08
申请人： Michael Riedel , Ernst Wiebus , Carl Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
发明人： Michael Riedel , Ernst Wiebus , Carl Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
CPC分类号： B01J31/2404 , B01J31/2409 , B01J31/28 , B01J2231/321 , B01J2531/822 , B01J2531/96 , C07C45/50 , C07F9/5022 , C07F9/5054 , C07F9/5095 , C07C47/02
摘要： A process for preparing sulfonated arylphosphines by reaction of arylphosphines with oleum, wherein, after reaction of the arylphosphines with oleum, the sulfonation mixture is firstly diluted with water, an inert gas stream is then passed through the diluted sulfonation mixture until SO2 is no longer liberated from the diluted sulfonation mixture and the latter is then worked up further in a customary manner and its use.
摘要翻译： 通过芳基膦与发烟硫酸的反应制备磺化芳基膦的方法，其中在芳基膦与发烟硫酸反应之后，首先用水稀释磺化混合物，然后使惰性气体流通过稀释的磺化混合物直到SO 2 不再从稀释磺化混合物中释放出来，而后者则以常规方式进一步处理及其用途。
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公开(公告)号：US20060276669A1
公开(公告)日：2006-12-07
申请号：US11480178
申请日：2006-06-30
申请人： Michael Riedel , Ernst Wiebus , Carl Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
发明人： Michael Riedel , Ernst Wiebus , Carl Frohning , Wilfried Fenske , Florian Rampf , Jurgen Herwig , Helmut Bahrmann , Klaus Bergrath , Wolfgang Zgorzel-Ski , Robert Eckl , Hans Bohnen , Richard Fischer , Kurt Schalapski , Wolfgang Greb
CPC分类号： B01J31/2404 , B01J31/2409 , B01J31/28 , B01J2231/321 , B01J2531/822 , B01J2531/96 , C07C45/50 , C07F9/5022 , C07F9/5054 , C07F9/5095 , C07C47/02
摘要： An aqueous catalyst solution comprising rhodium and an aqueous solution comprising sulfonated arylphosphines by reacting arylphosphines with oleum to form a sulfonation mixture, diluting the sulfonation mixture with water, extracting the diluted sulfonation mixture with a solution of a water-insoluble amine in a water-insoluble organic solvent, reacting the resulting water-immiscible organic phase with a solution of an inorganic base in water, adjusting the resulting aqueous solution of sulfonated arylphosphines of pH of up to 3 by addition of an acid, and passing an inert gas stream through the aqueous solution comprising sulfonated arylphosphines until sulfur dioxide is no longer liberated from the aqueous solution of sulfonated arylphosphines.
摘要翻译： 包含铑的水溶液和包含磺化芳基膦的水溶液，通过使芳基膦与发烟硫酸反应形成磺化混合物，用水稀释磺化混合物，用水不溶性胺在水不溶性的溶液中萃取稀释的磺化混合物 有机溶剂，使得到的与水不混溶的有机相与无机碱在水中的溶液反应，通过加入酸调节得到的pH为3的磺化芳基膦水溶液，并将惰性气流通过水溶液 包含磺化芳基膦的溶液，直到二氧化硫不再从磺化芳基膦的水溶液中释放出来。
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5.发明授权Mixtures of isomeric pentanoic acids, esters prepared therefrom, and their use as lubricants 失效异构戊酸的混合物，由其制备的酯及其作为润滑剂的用途
公开(公告)号：US5410072A
公开(公告)日：1995-04-25
申请号：US311557
申请日：1994-09-23
申请人： Helmut Bahrmann , Wolfgang Greb , Georg Dambkes , Peter Heymanns , Heinz Kalbfell , Peter Lappe , Helmut Springer , Eberhard von Mulmann , Jurgen Weber , Ernst Wiebus , Carl D. Frohning , Harald Kappesser
发明人： Helmut Bahrmann , Wolfgang Greb , Georg Dambkes , Peter Heymanns , Heinz Kalbfell , Peter Lappe , Helmut Springer , Eberhard von Mulmann , Jurgen Weber , Ernst Wiebus , Carl D. Frohning , Harald Kappesser
IPC分类号： B01J31/24 , C07B61/00 , C07C45/50 , C07C51/235 , C07C53/126 , C07C53/128 , C07C69/22 , C07C69/33 , C10M105/32 , C10M105/34 , C10M105/38 , C10M171/00 , C10N40/30 , C10N70/00
CPC分类号： C10M171/008 , C07C45/50 , C07C53/126 , C07C53/128 , C10M105/38 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2211/022 , C10M2211/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： Isomeric mixtures of pentanoic acids are prepared by subjecting butene-1/butene-2 mixtures to hydroformylation to form aldehyde mixtures, followed by oxidation of the aldehyde mixtures which have been separated off from the reaction product. The hydroformylation is carried out in a heterogeneous system in the presence of rhodium catalysts which are dissolved in water. The mixture of isomeric 5 carbon monocarboxylic acids produced, when esterified with polyhydric alcohols, yields mixtures of isomeric esters which are useful as lubricants for refrigerant compressors operated with chlorine-free, at least partly fluorinated hydrocarbons as the refrigerant.
摘要翻译： 戊烯的异构混合物是通过使丁烯-1 /丁烯-2混合物进行加氢甲酰化形成醛混合物，然后氧化从反应产物中分离的醛混合物来制备的。 加氢甲酰化在异相体系中在溶解在水中的铑催化剂存在下进行。 当用多元醇酯化时，产生异构体5碳一元羧酸的混合物产生异构酯的混合物，其可用作用于无氯，至少部分氟化的烃作为制冷剂的制冷剂压缩机的润滑剂。
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6.发明授权Isomeric nonanols and decanols, their preparation, phthalic esters obtained therefrom and their use as plasticizers 失效异壬醇和癸醇，它们的制备，由其获得的邻苯二甲酸酯及其作为增塑剂的用途公开(公告)号：US06482972B1
公开(公告)日：2002-11-19
申请号：US08437221
申请日：1995-05-08
申请人： Helmut Bahrmann , Wilfried Fenske , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Müller , Jürgen Szameitat , Ernst Wiebus
发明人： Helmut Bahrmann , Wilfried Fenske , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Müller , Jürgen Szameitat , Ernst Wiebus
IPC分类号： C07C6976
CPC分类号： C08K5/12 , C07C29/175 , C07C45/50 , C07C45/74 , C07C69/80 , C12C11/02 , C07C31/125 , C07C47/21 , C07C47/02
摘要： Mixtures of isomeric nonanols and decanols are obtained by joint aldol condensation of n-butanal and pentanals, and up to 1% by weight of 3-methylbutanal, hydrogenation of the aldol condensation product to the corresponding saturated alcohols, and separation from the reaction mixture of the components boiling at temperatures lower than those of the nonanols and decanols. The pentanals are mixtures of 60 to 90% by weight of n-pentanal and 10 to 40% by weight of 2-methylbutanal. The alcohol mixture is especially suitable for preparing ester plasticizers.
摘要翻译： 异构壬醇和癸醇的混合物是通过正丁醛和戊醛的联合醛醇缩合得到的，高达1重量％的3-甲基丁醛，醛醇缩合产物氢化成相应的饱和醇，并从 组分在低于壬醇和癸醇的温度下沸腾。 戊醛是60至90重量％的正戊醛和10至40重量％的2-甲基丁醛的混合物。 醇混合物特别适用于制备酯增塑剂。
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公开(公告)号：US5516948A
公开(公告)日：1996-05-14
申请号：US484589
申请日：1995-06-07
申请人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
发明人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
IPC分类号： C07C31/125 , C07C29/141 , C07C29/16 , C07C45/50 , C07C67/08 , C07C69/80 , C08F8/00 , C08F10/00 , C08F10/06 , C08K5/12 , C07C27/20
摘要： Mixtures of isomeric decyl alcohols obtained by oligomerization of propylene in the presence of deactivated zeolites as catalysts, followed by separation of the nine carbon olefins from the oligomer mixture, then hydroformylation of the 9 carbon olefins to 10 carbon aldehydes, and hydrogenation of the aldehydes to the corresponding alcohols. The mixtures, when esterified with phthalic acid, or anhydride, provide a mixture of isomeric di-decyl phthalates that can be used as plasticizers.
摘要翻译： 通过在失活的沸石作为催化剂的存在下将丙烯低聚获得的异构癸醇的混合物，然后从低聚物混合物中分离出9种碳烯烃，然后将9种碳烯烃加氢甲酰化成10种碳醛，并将醛氢化成 相应的醇类。 当用邻苯二甲酸或酸酐酯化时，混合物提供可用作增塑剂的异构二癸基邻苯二甲酸酯的混合物。
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8.发明授权Decyl alcohol mixtures, phthalic esters obtainable therefrom and their use as plasticizers 失效癸醇混合物，可从其获得的邻苯二甲酸酯及其作为增塑剂的用途
公开(公告)号：US5463147A
公开(公告)日：1995-10-31
申请号：US311561
申请日：1994-09-23
申请人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
发明人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
IPC分类号： C07C27/20 , C07C29/17 , C07C29/38 , C07C31/125 , C07C45/50 , C07C45/74 , C07C67/08 , C07C69/80 , C08K5/00 , C08K5/10 , C08K5/105 , C08K5/12 , C08L27/06 , C07C27/22 , C07C29/141
CPC分类号： C08K5/12 , C07C29/175 , C07C31/125 , C07C45/50 , C07C45/74 , C08K5/0016
摘要： Mixtures of isomeric decyl alcohols prepared by hydroformylation of mixtures of butene-1 and butene-2 in two stages to give aldehyde mixtures, and condensation of the aldehyde mixtures to form an aldol mixture, followed by separation and hydrogenation. The first stage of the hydroformylation proceeds in the presence of rhodium catalysts dissolved in water, the second stage in the presence of cobalt catalysts homogeneously dissolved in the reaction medium. The mixture of isomeric decyl alcohols, when esterified with phthalic acid, yields a mixture of isomeric decyl phthalates which are useful as plasticizers.
摘要翻译： 通过二阶段丁烯-1和丁烯-2的混合物的加氢甲酰化得到的异构癸醇的混合物得到醛混合物，醛混合物缩合形成醛醇混合物，然后分离和氢化。 在溶解在水中的铑催化剂存在下进行加氢甲酰基化的第一阶段，第二阶段在均匀溶解在反应介质中的钴催化剂存在下进行。 当用邻苯二甲酸酯化时，异构癸醇的混合物产生可用作增塑剂的异构癸基邻苯二甲酸酯的混合物。
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9.发明授权Mixtures of isomeric decyl alcohols, phthalates obtainable therefrom, and their use as plasticizers 失效异构癸醇的混合物，可从其获得的邻苯二甲酸酯及其作为增塑剂的用途
公开(公告)号：US5661204A
公开(公告)日：1997-08-26
申请号：US484587
申请日：1995-06-07
申请人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
发明人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Thomas Muller , Jurgen Szameitat , Ernst Wiebus
IPC分类号： C07C31/125 , C07C29/141 , C07C29/16 , C07C45/50 , C07C67/08 , C07C69/80 , C08F8/00 , C08F10/00 , C08F10/06 , C08K5/12 , C08K5/09 , C07C69/76
摘要： Mixtures of isomeric decyl alcohols obtained by oligomerization of propylene in the presence of deactivated zeolites as catalysts, followed by separation of the nine carbon olefins from the oligomer mixture, then hydroformylation of the 9 carbon olefins to 10 carbon aldehydes, and hydrogenation of the aldehydes to the corresponding alcohols. The mixtures, when esterified with phthalic acid, or anhydride, provide a mixture of isomeric di-decyl phthalates that can be used as plasticizers.
摘要翻译： 通过在失活的沸石作为催化剂的存在下将丙烯低聚获得的异构癸醇的混合物，然后从低聚物混合物中分离出9种碳烯烃，然后将9种碳烯烃加氢甲酰化成10种碳醛，并将醛氢化成 相应的醇类。 当用邻苯二甲酸或酸酐酯化时，混合物提供可用作增塑剂的异构二癸基邻苯二甲酸酯的混合物。
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10.发明授权Decyl alcohol mixtures, phthalic obtainable therefrom, and their use as plasticizers 失效癸醇混合物，可由其获得的邻苯二甲酸酯，以及它们作为增塑剂的用途
公开(公告)号：US5382716A
公开(公告)日：1995-01-17
申请号：US36026
申请日：1993-03-23
申请人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Jurgen Szameitat , Thomas Muller , Ernst Wiebus
发明人： Helmut Bahrmann , Wolfgang Greb , Peter Heymanns , Peter Lappe , Jurgen Szameitat , Thomas Muller , Ernst Wiebus
IPC分类号： B01J31/24 , C07B61/00 , C07C27/22 , C07C29/141 , C07C29/17 , C07C31/125 , C07C45/50 , C07C45/74 , C07C47/21 , C07C67/08 , C07C69/80 , C07C29/16
CPC分类号： C07C45/50 , C07C29/175 , C07C45/74
摘要： Mixtures of isomeric decyl alcohols obtained by hydroformylation of butadiene to produce aldehyde mixtures, condensation of the aldehyde mixtures, isolated from the reaction product, to form an aldol mixture, and isolation and hydrogenation of the aldol mixture. The mixture of isomeric decyl alcohols, esterified using phthalic acid, gives a mixture of isomeric decyl phthalates which are plasticizers having excellent cold properties.
摘要翻译： 通过丁二烯加氢甲酰化生成醛混合物得到的异构癸醇的混合物，从反应产物中分离的醛混合物的缩合形成醛醇混合物，以及醛醇混合物的分离和氢化。 使用邻苯二甲酸酯化的异构癸醇的混合物得到异构癸基邻苯二甲酸酯的混合物，其是具有优异的冷特性的增塑剂。
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