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1.发明申请Suspensions of multimetal cyanide compounds, their preparation and their use 审中-公开多金属氰化物化合物的悬浮液，其制备及其用途公开(公告)号：US20050004343A1
公开(公告)日：2005-01-06
申请号：US10897872
申请日：2004-07-23
申请人： Georg Grosch , Kathrin Harre , Jorg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge , Edward Dexheimer
发明人： Georg Grosch , Kathrin Harre , Jorg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge , Edward Dexheimer
CPC分类号： B01J27/26 , C08G65/2663
摘要： Catalyst suspensions for the ring-opening polymerization of alkylene oxides comprise a) at least one multimetal cyanide compound having a crystalline structure and a content of platelet-shaped particles of at least 30% by weight, based on the multimetal cyanide compound, and b) at least one organic complexing agent c) water and/or d) at least one polyether and/or e) at least one surface-active substance, with the proviso that at least component a) and at least two of the components b) to e) have to be present.
摘要翻译： 用于环氧烷烃开环聚合的催化剂悬浮液包括a）至少一种多金属氰化物化合物，其基于多金属氰化合物具有至少30重量％的晶体结构和片状颗粒的含量，以及b） 至少一种有机络合剂c）水和/或d）至少一种聚醚和/或e）至少一种表面活性物质，条件是至少组分a）和至少两种组分b）至 e）必须存在。
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2.发明授权公开(公告)号：US06800583B2
公开(公告)日：2004-10-05
申请号：US09324271
申请日：1999-06-02
申请人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge , Edward Michael Dexheimer
发明人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge , Edward Michael Dexheimer
IPC分类号： B01J2726
CPC分类号： B01J27/26 , C08G65/2663
摘要： Catalyst suspensions for the ring-opening polymerization of alkylene oxides comprise a) at least one multimetal cyanide compound having a crystalline structure and a content of platelet-shaped particles of at least 30% by weight, based on the multimetal cyanide compound, and b) at least one organic complexing agent c) water and/or d) at least one polyether and/or e) at least one surface-active substance, with the proviso that at least component a) and at least two of the components b) to e) have to be present.
摘要翻译： 用于烯化氧的开环聚合的催化剂悬浮液包括：a）至少一种具有至少30重量％以上的多金属氰化合物的结晶结构和片状颗粒的含量的多金属氰化物化合物，和b）至少 一种有机络合剂c）水和/或）至少一种聚醚和/矿）至少一种表面活性物质，条件是至少组分a）和至少两种组分b）至e）必须是 当下。
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公开(公告)号：US06906110B1
公开(公告)日：2005-06-14
申请号：US10019998
申请日：2000-11-04
申请人： Reinhard Lorenz , Stephan Bauer , Dieter Junge , Eva Baum , Kathrin Harre , Jörg Erbes , Thomas Ostrowski , Georg Heinrich Grosch
发明人： Reinhard Lorenz , Stephan Bauer , Dieter Junge , Eva Baum , Kathrin Harre , Jörg Erbes , Thomas Ostrowski , Georg Heinrich Grosch
CPC分类号： C08G18/4866 , C08G18/225 , C08G65/2663 , C08G2101/0008 , C08G2101/0083
摘要： In a process for producing polyurethanes by reacting at least one polyisocyanate with at least one compound containing at least two hydrogen atoms which are reactive toward isocyanate groups, the compound having at least two active hydrogen atoms which is used is at least one polyether alcohol prepared by addition of alkylene oxides onto H-functional initiator substances by means of multimetal cyanide catalysis and the reaction is carried out in the presence of at least one metal salt.
摘要翻译： 在通过使至少一种多异氰酸酯与至少一种含有至少两个对异氰酸酯基团具有反应性的氢原子的化合物反应来生产聚氨酯的方法中，使用至少两个活性氢原子的化合物是至少一种由 通过多金属氰化物催化将氧化烯加成到H-官能引发剂物质上，并且反应在至少一种金属盐的存在下进行。
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公开(公告)号：US06613714B2
公开(公告)日：2003-09-02
申请号：US09324145
申请日：1999-06-02
申请人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge
发明人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge
IPC分类号： B01J2726
CPC分类号： C08G65/2663 , B01J27/26 , B01J35/023
摘要： In multimetal cyanide complexes, more than 30% by weight of the primary particles have a platelet-like habit, i.e. the length and width of the primary particles is at least three times the thickness of the particles.
摘要翻译： 在多金属氰化物络合物中，超过30重量％的初级颗粒具有血小板样习惯，即一次颗粒的长度和宽度至少为颗粒厚度的三倍。
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公开(公告)号：US06806393B2
公开(公告)日：2004-10-19
申请号：US10447521
申请日：2003-05-29
申请人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge
发明人： Georg Heinrich Grosch , Kathrin Harre , Jörg Erbes , Reinhard Lorenz , Stephan Bauer , Thomas Ostrowski , Eva Baum , Dieter Junge
IPC分类号： C07C4311
CPC分类号： C08G65/2663 , B01J27/26 , B01J35/023
摘要： In multimetal cyanide complexes, more than 30% by weight of the primary particles have a platelet-like habit, i.e. the length and width of the primary particles is at least three times the thickness of the particles.
摘要翻译： 在多金属氰化物络合物中，超过30重量％的初级颗粒具有血小板样习惯，即一次颗粒的长度和宽度至少为颗粒厚度的三倍。
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公开(公告)号：US06753402B1
公开(公告)日：2004-06-22
申请号：US10110297
申请日：2002-04-10
申请人： Stephan Bauer , Georg Heinrich Grosch , Gerlinde Tischer , Kathrin Harre , Eva Baum , Thomas Ostrowski , Reinhard Lorenz , Regina Pretzsch , Michael Pcolinski , Stefan Dinsch , Inge Rotermund
发明人： Stephan Bauer , Georg Heinrich Grosch , Gerlinde Tischer , Kathrin Harre , Eva Baum , Thomas Ostrowski , Reinhard Lorenz , Regina Pretzsch , Michael Pcolinski , Stefan Dinsch , Inge Rotermund
IPC分类号： C08G1842
CPC分类号： C08G81/00 , C08G18/4018 , C08G18/42 , C08G18/4261 , C08G65/2609 , C08G65/2663 , C08G2101/0008 , C08G2101/0083 , C08G2130/00 , C08L71/02 , C08L2666/18
摘要： Polyester-polyether block copolymers can be prepared by catalytic addition of alkylene oxides onto H-functional initiator substances, using polyester alcohols as H-functional initiator substances and multimetal cyanide compounds as catalysts.
摘要翻译： 聚酯 - 聚醚嵌段共聚物可以通过使用聚酯醇作为H官能引发剂物质和多金属氰化物作为催化剂将环氧烷催化加成到H官能引发剂物质上来制备。
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公开(公告)号：US06653441B2
公开(公告)日：2003-11-25
申请号：US10130846
申请日：2002-05-21
申请人： Kathrin Harre , Gerd Höppner , Georg Heinrich Grosch , Stephan Bauer , Jürgen Winkler , Els Paredis , Reinhard Lorenz , Inge Rotermund
发明人： Kathrin Harre , Gerd Höppner , Georg Heinrich Grosch , Stephan Bauer , Jürgen Winkler , Els Paredis , Reinhard Lorenz , Inge Rotermund
IPC分类号： C07C4311
CPC分类号： C08G65/2663 , C08G18/485 , C08G65/2696
摘要： In a process for preparing polyether alcohols by catalytic addition of at least two alkylene oxides onto H-functional initiator substances, at least one multimetal cyanide compound is used as catalyst and the addition of the alkylene oxides onto the initiator substance includes incorporation of at least one oxyalkylene block during whose formation at least two alkylene oxides are metered in together and the ratio of the alkylene oxides to one another in the mixture is changed during the joint introduction.
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8.发明授权Method for producing polyetherpolyols in the presence of a multi-metal cyanide complex catalyst 失效在多金属氰化物配合物催化剂存在下制备聚醚多元醇的方法公开(公告)号：US06673972B2
公开(公告)日：2004-01-06
申请号：US10169683
申请日：2002-07-05
申请人： Thomas Ostrowski , Kathrin Harre , Peter Zehner , Jörn Müller , Dieter Stützer , Georg Heinrich Grosch , Jürgen Winkler , Stephan Bauer
发明人： Thomas Ostrowski , Kathrin Harre , Peter Zehner , Jörn Müller , Dieter Stützer , Georg Heinrich Grosch , Jürgen Winkler , Stephan Bauer
IPC分类号： C07C4311
CPC分类号： C08G65/2696 , B01J27/26 , C08G65/2663
摘要： Polyetherpolyols are prepared by reacting diols or polyols with ethylene oxide, propylene oxide, butylene oxide or a mixture thereof in the presence of a multimetal cyanide complex catalyst by a process which is carried out in a vertical upright cylindrical reactor comprising a jet nozzle which is arranged in the upper reactor region and is directed downward and via which the starting materials and the reaction mixture are fed in, and comprising a take-off, preferably in the lower reactor region, via which the reaction mixture is fed back to the jet nozzle in an external circulation by means of a pump via an equilibration container, comprising a concentric guide tube which extends over the total length of the reactor, except for the reactor ends, and comprising a heat exchanger integrated in the annular space.
摘要翻译： 聚醚多元醇通过二元醇或多元醇与环氧乙烷，环氧丙烷，环氧丁烷或其混合物在多金属氰化物配合物催化剂存在下反应来制备，该方法是在包括喷嘴的立式圆柱形反应器中进行的方法， 在上反应器区域中并且向下引导起始材料和反应混合物，并且优选在较低的反应器区域中包含起飞物料，反应混合物经反应器区域被反馈到喷嘴中 通过平衡容器通过泵的外部循环，包括在反应器的整个长度上延伸的同心引导管，除了反应器端部，并且包括集成在环形空间中的热交换器。
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公开(公告)号：US06664428B2
公开(公告)日：2003-12-16
申请号：US10204293
申请日：2002-08-20
申请人： Thomas Ostrowski , Kathrin Harre , Georg Heinrich Grosch , Gerd Höppner , Peter de Vocht , Dirk Leys , Jürgen Winkler , Stephan Bauer
发明人： Thomas Ostrowski , Kathrin Harre , Georg Heinrich Grosch , Gerd Höppner , Peter de Vocht , Dirk Leys , Jürgen Winkler , Stephan Bauer
IPC分类号： C07C4311
CPC分类号： C08G65/2696 , C08G65/2663
摘要： A process for the preparation of polyetherpolyols by reacting diols or polyols with ethylene oxide, propylene oxide, butylene oxide or a mixture thereof in the presence of a multimetal cyanide complex catalyst is proposed, the reaction being carried out in a stirred kettle reactor and the reaction mixture being circulated via an external heat exchanger by means of a pump.
摘要翻译： 提出了在多金属氰化物配合物催化剂存在下，通过二醇或多元醇与环氧乙烷，环氧丙烷，环氧丁烷或其混合物反应制备聚醚多元醇的方法，该反应在搅拌釜反应器中进行，反应 混合物通过泵通过外部热交换器循环。
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公开(公告)号：US20060167125A1
公开(公告)日：2006-07-27
申请号：US10524039
申请日：2003-07-24
申请人： Stephan Bauer , Raimund Ruppel , Eva Baum , Jurgen Winkler
发明人： Stephan Bauer , Raimund Ruppel , Eva Baum , Jurgen Winkler
IPC分类号： C08G18/00
CPC分类号： C08G18/4891 , C08G18/4866 , C08G65/2663 , C08G2101/0008 , C08G2101/005 , C08G2101/0083 , C08G2290/00
摘要： The present invention provides a process for producing low-emission flexible polyurethane foams having a reduced odor and reduced fogging by reacting a) polyisocyanates with b) compounds having at least two hydrogen atoms which are reactive toward isocyanate groups, c) blowing agents wherein polyether alcohols which have been prepared by addition of alkylene oxides onto compounds derived from renewable raw materials using DMC catalysts are used as compounds b) having at least two hydrogen atoms which are reactive toward isocyanate groups.
摘要翻译： 本发明提供一种生产具有减少的气味和减少雾化的低发射柔性聚氨酯泡沫的方法，其通过使a）多异氰酸酯与b）具有至少两个对异氰酸酯基团反应的氢原子的化合物，c）发泡剂，其中聚醚醇 使用通过使用DMC催化剂将烯化氧加成到可再生原料的化合物上制备的化合物用作具有至少两个对异氰酸酯基团具有反应性的氢原子的化合物b）。
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