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1. 发明申请

US20070167653A1 Method for producing acylphosphine oxide solids 有权
标题翻译：生产酰基氧化膦固体的方法
公开(公告)号：US20070167653A1
公开(公告)日：2007-07-19
申请号：US10551994
申请日：2004-03-30
申请人： Gerhard Bertlein , Karl Schall , Matthias Maase , Jorg Heilek , Dieter Baumann , Hermann Ascherl
发明人： Gerhard Bertlein , Karl Schall , Matthias Maase , Jorg Heilek , Dieter Baumann , Hermann Ascherl
IPC分类号： C07F9/02
CPC分类号： C07F9/5337
摘要： The present invention relates to a process for the preparation of solid acylphosphine oxides by converting an acylphosphine oxide which is in the form of a melt or in dispersed form into the solid state of aggregation with mechanical stress, shearing/internal agitation of the melt.
摘要翻译：本发明涉及一种制备固体酰基氧化膦的方法，该方法是将熔体形式或分散形式的酰基氧化膦转化成具有机械应力，熔体的剪切/内部搅拌的聚集状态。

2. 发明授权

US07776109B2 Method for producing acylphosphine oxide solids 有权
标题翻译：生产酰基氧化膦固体的方法
公开(公告)号：US07776109B2
公开(公告)日：2010-08-17
申请号：US10551994
申请日：2004-03-30
申请人： Gerhard Bertlein , Karl Heinz Schall , Matthias Maase , Joerg Heilek , Dieter Baumann , Hermann Ascherl
发明人： Gerhard Bertlein , Karl Heinz Schall , Matthias Maase , Joerg Heilek , Dieter Baumann , Hermann Ascherl
IPC分类号： B01J6/00
CPC分类号： C07F9/5337
摘要： The present invention relates to a process for the preparation of solid acylphosphine oxides by converting an acylphosphine oxide which is in the form of a melt or in dispersed form into the solid state of aggregation with mechanical stress, shearing/internal agitation of the melt.
摘要翻译：本发明涉及一种制备固体酰基氧化膦的方法，该方法是将熔体形式或分散形式的酰基氧化膦转化成具有机械应力，熔体的剪切/内部搅拌的聚集状态。

3. 发明授权

US07495130B2 Method for producing substituted arylcarboxylic acid chlorides 有权
标题翻译：取代芳基羧酸氯化物的制备方法
公开(公告)号：US07495130B2
公开(公告)日：2009-02-24
申请号：US10564855
申请日：2004-07-14
申请人： Matthias Maase , Gerhard Bertlein , Holger Ganz , Matthias Dust
发明人： Matthias Maase , Gerhard Bertlein , Holger Ganz , Matthias Dust
IPC分类号： C07C51/58 , C07C63/10
CPC分类号： C07C51/58 , C07C63/04
摘要： A process for preparing mono- or poly-C1-C20-alkyl- and/or -halogen-substituted arylcarbonyl chlorides (I), by, in a first stage, reacting a mono- or poly-C1-C20-alkyl- and/or -halogen-substituted aromatic (II) with CCl4 in the presence of a Friedel-Crafts catalyst to give the corresponding mono- or poly-C1-C20-alkyl- and/or -halogen-substituted trichloromethylated aromatic (III),and, in a second stage, treating the trichloromethylated aromatic (III) with water or a protic acid in the presence of a catalyst to obtain the arylcarbonyl chloride (I).In a particularly preferred embodiment, the trichloromethylated aromatic (III) is not isolated as an intermediate and is used in the second stage dissolved in the solvent of the first stage.
摘要翻译：一种制备单-Ca-C20烷基和/或卤素取代的芳基羰基氯化物（I）的方法，在第一阶段中，使单 - 或多-C1-C20烷基 - 和/ 或 - 卤素取代的芳族（II）与CCl 4在Friedel-Crafts催化剂存在下反应，得到相应的单或多C1-C20烷基 - 和/或 - 卤素取代的三氯甲基化芳族（III）在第二阶段中，在催化剂存在下用水或质子酸处理三氯甲基化芳族化合物（III），得到芳基羰基氯（I）。在特别优选的实施方案中，三氯甲基化芳族（III）不作为中间体分离，并且用于溶解在第一阶段的溶剂中的第二阶段。

4. 发明申请

US20060178530A1 Method for producing substituted arylcarboxylic acid chlorides 有权
标题翻译：取代芳基羧酸氯化物的制备方法
公开(公告)号：US20060178530A1
公开(公告)日：2006-08-10
申请号：US10564855
申请日：2004-07-14
申请人： Matthias Maase , Gerhard Bertlein , Holger Ganz , Matthias Dust
发明人： Matthias Maase , Gerhard Bertlein , Holger Ganz , Matthias Dust
IPC分类号： C07C51/58
CPC分类号： C07C51/58 , C07C63/04
摘要： A process for preparing mono- or poly-C1-C20-alkyl- and/or -halogen-substituted arylcarbonyl chlorides (I), by, in a first stage, reacting a mono- or poly-C1-C20-alkyl- and/or -halogen-substituted aromatic (II) with CCl4 in the presence of a Friedel-Crafts catalyst to give the corresponding mono- or poly-C1-C20-alkyl- and/or -halogen-substituted trichloromethylated aromatic (III), and, in a second stage, treating the trichloromethylated aromatic (III) with water or a protic acid in the presence of a catalyst to obtain the arylcarbonyl chloride (I). In a particularly preferred embodiment, the trichloromethylated aromatic (III) is not isolated as an intermediate and is used in the second stage dissolved in the solvent of the first stage.
摘要翻译：通过在第一阶段中制备单或多-C 1 -C 20 - 烷基 - 和/或 - 卤素取代的芳基羰基氯（I）的方法，使单-CA或多-C 1 -C 20 - 烷基 - 和/或 - 卤素取代的芳族（II）与CCl 4

5. 发明授权

US07605297B2 Method for extracting impurities using ionic liquids 失效
标题翻译：使用离子液体提取杂质的方法
公开(公告)号：US07605297B2
公开(公告)日：2009-10-20
申请号：US10565187
申请日：2004-07-03
申请人： Matthias Maase , Manuel Budich , Georg Groβmann , Laszlo Szarvas
发明人： Matthias Maase , Manuel Budich , Georg Groβmann , Laszlo Szarvas
IPC分类号： A62D3/36
CPC分类号： C07B63/00 , Y02P20/542
摘要： The invention relates to a process for the extractive removal of phenols, alcohols, amines, phoshines, hydroxylamines, hydrazines, oximes, imines, water, carboxylic acids, amino acids, hydroxamic acids, sulfinic acids, sulfonic acids, peroxycarboxylic acids, phosphonous acids, phosphinous acids, phosphonic acids, phosphinic acids or phosphoric acids from aprotic solvents by means of ionic liquids of the formula [K]n+[A]n−, where n, [K]+ and An− are defined as in the description.
摘要翻译：本发明涉及一种用于萃取去除酚，醇，胺，磷，羟胺，肼，肟，亚胺，水，羧酸，氨基酸，异羟肟酸，亚磺酸，磺酸，过氧羧酸，膦酸，通过式[K] n + [A] n-，其中n，[K] +和An-的离子液体由非质子传递溶剂中的膦酸，次膦酸或次膦酸或磷酸定义如说明书中所定义。

6. 发明申请

US20070254822A1 Method for Producing Quaternary Ammonium Compounds 有权
标题翻译：生产第四系铵化合物的方法
公开(公告)号：US20070254822A1
公开(公告)日：2007-11-01
申请号：US11597106
申请日：2005-05-27
申请人： Laszlo Szarvas , Klemens Massonne , Matthias Maase , Alfred Oftring
发明人： Laszlo Szarvas , Klemens Massonne , Matthias Maase , Alfred Oftring
IPC分类号： C07C209/68
CPC分类号： C07C209/22 , C07C213/08 , C07D295/023 , C07D295/037 , C07C211/63 , C07C215/40
摘要： The present invention relates to a process for preparing quaternary ammonium compounds, which comprises reacting compounds comprising an sp3-hybridized nitrogen atom with a dialkyl sulfate or trialkyl phosphate and subjecting the resulting ammonium compound to an anion exchange.
摘要翻译：本发明涉及一种制备季铵化合物的方法，该方法包括使包含sp 3+杂化氮原子的化合物与硫酸二烷基酯或磷酸三烷基酯反应并使所得铵化合物进行阴离子交换。

7. 发明申请

US20070142646A1 Method of preparing ionic liquids 失效
标题翻译：离子液体的制备方法
公开(公告)号：US20070142646A1
公开(公告)日：2007-06-21
申请号：US10587248
申请日：2005-01-26
申请人： Matthias Maase , Klemens Massone , Laszlo Szarvas
发明人： Matthias Maase , Klemens Massone , Laszlo Szarvas
IPC分类号： C07D233/02 , C07D213/06
CPC分类号： C07D233/56
摘要： In the process for preparing ionic liquids, an ionic liquid is firstly reacted with an alkoxide or with barium hydroxide and is subsequently neutralized with an acid. The ionic liquid contains a phosphonium and/or ammonium cation and an anion selected from the group consisting of halides, arylsulfonates, alkylsulfonates, sulfate, hydroxysulfate, alkylsulfates, hydrogencarbonate, carbonate. triflate and carboxylates. In this process, virtually any anions can be introduced into the ionic liquids.
摘要翻译：在制备离子液体的过程中，首先使离子液体与醇盐或氢氧化钡反应，随后用酸中和。离子液体含有鏻和/或铵阳离子和选自卤化物，芳基磺酸盐，烷基磺酸盐，硫酸盐，羟基硫酸盐，烷基硫酸盐，碳酸氢盐，碳酸盐的阴离子。三氟甲磺酸酯和羧酸盐。在这个过程中，几乎可以将任何阴离子引入到离子液体中。

8. 发明授权

US07084298B2 Method for producing n-phosphonomethyl iminodiacetic acid 失效
标题翻译： n-膦酰基甲基亚氨基二乙酸的制备方法
公开(公告)号：US07084298B2
公开(公告)日：2006-08-01
申请号：US10451740
申请日：2002-01-11
申请人： Matthias Maase , Michael Drögemüller
发明人： Matthias Maase , Michael Drögemüller
IPC分类号： C07F9/22 , C07F9/28
CPC分类号： C07F9/3808
摘要： The present invention relates to a process for the preparation of N-phosphonomethyliminodiacetic acid by reacting an alkali metal salt of iminodiacetic acid with phosphorus trichloride in aqueous solution with formation of the hydrochloride of iminodiacetic acid, phosphorous acid and of the corresponding alkali metal chloride, followed by reaction with a formaldehyde source and, if desired, recovery of the N-phosphonomethyliminodiacetic acid from the reaction mixture, in which water, which may comprise HCl, is removed from the reaction mixture during and/or after reacting the alkali metal salt of iminodiacetic acid with phosphorus trichloride until the concentration of iminodiacetic acid hydrochloride is at least 40% by weight, based on the weight of the reaction mixture minus the weight of alkali metal chloride.The process makes possible the preparation of N-phosphonomethyliminodiacetic acid in a simple fashion and in high yield.
摘要翻译：本发明涉及一种通过将亚氨基二乙酸的碱金属盐与三氯化磷在水溶液中反应制备N-膦酰甲基亚氨基二乙酸的方法，形成亚氨基二乙酸，亚磷酸和相应的碱金属氯化物的盐酸盐，随后通过与甲醛源反应，并且如果需要，从反应混合物中回收N-膦酰甲基亚氨基二乙酸，其中可以包含HCl的水在反应混合物中和/或之后反应亚氨基二乙酸的碱金属盐酸与三氯化磷直到亚氨基二乙酸盐酸盐的浓度为至少40重量％，基于反应混合物的重量减去碱金属氯化物的重量。该方法可以以简单的方式以高产率制备N-膦酰基甲基亚氨基二乙酸。

9. 发明授权

US08193297B2 Catalyst for curing epoxides 有权
标题翻译：用于固化环氧化物的催化剂
公开(公告)号：US08193297B2
公开(公告)日：2012-06-05
申请号：US12602724
申请日：2008-06-06
申请人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
发明人： Lars Wittenbecher , Matthias Maase , Georg Degen , Michael Henningsen , Manfred Doering , Ulrich Arnold
IPC分类号： C08G59/68 , C08L63/02 , C08L63/04 , B01J31/18
CPC分类号： C08G59/686
摘要： The use of 1,3-substituted imidazolium salts of the formula I in which R1 and R3 independently of one another are an organic radical having 1 to 20 C atoms, R2, R4, and R5 independently of one another are an H atom or an organic radical having 1 to 20 C atoms, it also being possible for R4 and R5 together to form an aliphatic or aromatic ring, and X is a thiocyanate anion as latent catalysts for curing compositions comprising epoxy compounds.
摘要翻译：其中R 1和R 3彼此独立地是具有1至20个C原子的有机基团，R 2，R 4和R 5彼此独立的式I的1,3-取代咪唑盐是H原子或具有1至20个C原子的有机基团，R4和R5一起形成脂族或芳族环，X是硫氰酸根阴离子作为用于固化包含环氧化合物的组合物的潜在催化剂。

10. 发明申请

US20100267596A1 METHOD FOR IMPROVING THE HYDROLYSIS STABILITY OF IONIC LIQUIDS 审中-公开
标题翻译：改善离子液体水解稳定性的方法
公开(公告)号：US20100267596A1
公开(公告)日：2010-10-21
申请号：US12747372
申请日：2008-12-12
申请人： Georg Degen , Veit Stegmann , Klaus Ebel , Klemens Massonne , Laszlo Szarvas , Uwe Vagt , Matthias Maase
发明人： Georg Degen , Veit Stegmann , Klaus Ebel , Klemens Massonne , Laszlo Szarvas , Uwe Vagt , Matthias Maase
IPC分类号： C07D207/24 , C02F5/10 , C09K3/00 , B01F1/00 , B01J31/02 , H01M4/88 , C09K5/04 , G01N33/00 , C07K1/26
CPC分类号： C07D233/58 , C07D233/56
摘要： The present invention relates to a method for improving the hydrolysis stability of an ionic liquid (IL), in which at least one tertiary amine or one quaternary ammonium compound different from the ionic liquid (IL) is added to an ionic liquid (IL).
摘要翻译：本发明涉及一种提高离子液体（IL）的水解稳定性的方法，其中将至少一种不同于离子液体的叔胺或一种季铵化合物（IL）加入到离子液体（IL）中。

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