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公开(公告)号：US08772535B2
公开(公告)日：2014-07-08
申请号：US13442401
申请日：2012-04-09
申请人： Ralf Boehling , Sven Kueber , Stefan Maixner , Eckhard Stroefer , Jochem Henkelmann , Georg Krug , Werner Bolz
发明人： Ralf Boehling , Sven Kueber , Stefan Maixner , Eckhard Stroefer , Jochem Henkelmann , Georg Krug , Werner Bolz
IPC分类号： C07C263/00
CPC分类号： C07C263/10 , B01J2219/00038 , B01J2219/00869 , C07C2601/14 , C07C265/14
摘要： Process for preparing isocyanates by phosgenation of amines, wherein phosgene and amine are brought into contact in at least 2 mixing chambers connected in parallel.
摘要翻译： 通过胺的光气化制备异氰酸酯的方法，其中光气和胺在至少两个并联连接的混合室中接触。
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公开(公告)号：US08598392B2
公开(公告)日：2013-12-03
申请号：US13140074
申请日：2009-12-10
IPC分类号： C07C29/19 , C07C29/20 , C07C31/135
CPC分类号： C07C29/19 , C07C2601/14 , C07C31/1355
摘要： The present invention relates to a continuous process for preparing para-alkyl-substituted cyclohexylmethanols, especially 4-isopropylcyclohexylmethanol, by catalytically hydrogenating the corresponding aldehydes or ketones in the presence of hydrogen and in the presence of a catalyst which comprises, as an active metal, ruthenium applied to a support, the support comprising Al2O3 and/or SiO2, and the catalyst being used in the form of a fixed bed catalyst in a hydrogenation reactor or in a plurality of hydrogenation reactors connected in series.
摘要翻译： 本发明涉及通过在氢存在下催化氢化相应的醛或酮并且在催化剂存在下，在作为活性金属的催化剂存在下，制备对 - 烷基取代的环己基甲醇，特别是4-异丙基环己基甲醇的连续方法， 钌施加到载体上，载体包含Al 2 O 3和/或SiO 2，催化剂以氢化反应器或串联连接的多个氢化反应器中的固定床催化剂的形式使用。
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43.发明申请PROCESS FOR PRODUCING FATTY ALCOHOLS BY HYDROGENATION OF FATTY ACID TRIGLYCERIDES ON A COPPER-CONTAINING HETEROGENEOUS CATALYST 有权通过在含铜异源催化剂上加氢处理脂肪酸三羧酸来生产脂肪醇的方法公开(公告)号：US20120083631A1
公开(公告)日：2012-04-05
申请号：US13319830
申请日：2010-05-19
IPC分类号： C07C27/04
CPC分类号： C07C29/149 , C07C29/177 , C07C31/125
摘要： The present invention relates to a process for preparing fatty alcohols, in which a stream comprising at least one fatty acid triglyceride is provided and this stream is subjected to a hydrogenation in the presence of a heterogeneous copper catalyst.
摘要翻译： 本发明涉及一种制备脂肪醇的方法，其中提供包含至少一种脂肪酸甘油三酯的料流，并且在异质铜催化剂存在下使该料流进行氢化。
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公开(公告)号：US20090112017A1
公开(公告)日：2009-04-30
申请号：US11718518
申请日：2005-10-27
IPC分类号： C07C263/10
CPC分类号： C07C263/10 , Y02P20/542 , C07C265/14
摘要： The invention relates to a process for preparing polyisocyanates by reacting primary amines with phosgene in the presence of a solvent, wherein ionic liquids are used as solvents.
摘要翻译： 本发明涉及通过在溶剂存在下使伯胺与光气反应来制备多异氰酸酯的方法，其中使用离子液体作为溶剂。
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公开(公告)号：US07482481B2
公开(公告)日：2009-01-27
申请号：US10492618
申请日：2002-10-17
申请人： Thorsten Rohde , Armin Stamm , Jochem Henkelmann
发明人： Thorsten Rohde , Armin Stamm , Jochem Henkelmann
IPC分类号： C07C263/00
CPC分类号： C07C263/10 , C07C2601/14 , C07C265/10
摘要： In a process for preparing isocyanates by reacting the corresponding primary amines with phosgene in an inert solvent, use is made of from 0.01 to 50 mol % of a phosphine oxide, based on the total amount of primary amine and isocyanate formed in the reaction solution.
摘要翻译： 在惰性溶剂中通过使相应的伯胺与光气反应来制备异氰酸酯的方法中，使用基于反应溶液中形成的伯胺和异氰酸酯的总量为0.01至50摩尔％的氧化膦。
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公开(公告)号：US20080308765A1
公开(公告)日：2008-12-18
申请号：US12092222
申请日：2006-11-22
CPC分类号： C07C227/18 , B33Y70/00 , B33Y80/00 , C07C67/04 , C07C2601/14 , C07C2602/20 , C07C69/34 , C07C69/75 , C07C69/76 , C07C69/80 , C07C69/92 , C07C69/56 , C07C69/60 , C07C69/78 , C07C69/44 , C07C69/24 , C07C69/753 , C07C69/54 , C07C69/82 , C07C229/60
摘要： The present invention relates to a process for preparing vinyl carboxylates, wherein a carboxylic acid is reacted with an alkyne compound in the presence of a catalyst which is selected from carbonyl complexes, halides and oxides of rhenium, of manganese, of tungsten, of molybdenum, of chromium and of iron and rhenium metal at a temperature of ≦300° C.The process gives the desired vinyl esters with high yield.
摘要翻译： 本发明涉及一种制备乙烯基羧酸盐的方法，其中羧酸与炔化合物在选自钼，钨，钼的羰基络合物，铼的卤化物和氧化物，锰，钨的催化剂存在下反应， 的铬和铁和铼金属在<= 300℃的温度下进行。该方法以高产率得到所需的乙烯基酯。
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公开(公告)号：US07064233B2
公开(公告)日：2006-06-20
申请号：US10492619
申请日：2002-10-17
申请人： Thorsten Rohde , Armin Stamm , Jochem Henkelmann
发明人： Thorsten Rohde , Armin Stamm , Jochem Henkelmann
IPC分类号： C07C263/00
CPC分类号： C07C263/10 , C07C2601/14 , C07C265/14 , C07C265/08 , C07C265/10 , C07C265/12
摘要： In a process for preparing isocyanates by reacting the corresponding primary amines with phosgene in an inert solvent, use is made of from 0.01 to 50 mol % of a sulfoxide, a sulfone or a mixture thereof, based on the total amount of primary amine and isocyanate formed in the reaction solution.
摘要翻译： 在惰性溶剂中使相应的伯胺与光气反应制备异氰酸酯的方法中，使用0.01至50摩尔％的亚砜，砜或其混合物，基于伯胺和异氰酸酯的总量 在反应溶液中形成。
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公开(公告)号：US20050080213A1
公开(公告)日：2005-04-14
申请号：US10502647
申请日：2003-02-04
申请人： Harald Meyer , Heike Becker , Ulrich Erhardt , Karl-Heinz Schumacher , Martin Jung , Jochem Henkelmann
发明人： Harald Meyer , Heike Becker , Ulrich Erhardt , Karl-Heinz Schumacher , Martin Jung , Jochem Henkelmann
IPC分类号： C08F2/48 , C08F2/50 , C08F246/00 , C08F118/02
CPC分类号： C08F246/00
摘要： The present invention relates to the use of acetophenone or benzophenone derivatives of the formula I where R is unsubstituted or substituted C1 to C3 alkyl, C6 to C10 aryl or aralkyl having from 6 to 10 carbon atoms in the aryl moiety and from 1 to 6 carbon atoms in the alkyl moiety as copolymerizable photoinitiators. The invention further relates to copolymers containing acetophenone or benzophenone derivatives of the formula I in copolymerized form, to processes for preparing said copolymers, and to the use of said copolymers in UV crosslinkable compositions.
摘要翻译： 本发明涉及式I的苯乙酮或二苯甲酮衍生物的用途，其中R是未取代的或取代的C1至C3烷基，C6至C10芳基或在芳基部分具有6至10个碳原子的芳烷基和1至6个碳 烷基部分中的原子作为可共聚的光引发剂。 本发明还涉及含有共聚形式的式I的苯乙酮或二苯甲酮衍生物的共聚物，制备所述共聚物的方法以及所述共聚物在UV可交联组合物中的用途。
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49.发明授权Diethyloctandioldicarbamates and diethyloctandioldiallophanates, method for the production and use thereof 失效二十二烷基二恶唑烷酸酯和二乙基辛二酸二乙酯，生产和使用方法公开(公告)号：US06878841B2
公开(公告)日：2005-04-12
申请号：US10182528
申请日：2001-01-24
申请人： Heinz-Peter Rink , Jochem Henkelmann , Werner-Alfons Jung , Paul J. Harris , Swaminathan Ramesh
发明人： Heinz-Peter Rink , Jochem Henkelmann , Werner-Alfons Jung , Paul J. Harris , Swaminathan Ramesh
IPC分类号： C07C269/04 , C07C271/12 , C07C275/60 , C08K5/205 , C08K5/21 , C09D179/00 , C09D201/02 , C09J7/02 , C09J179/00 , C09J201/02 , C07C261/00
CPC分类号： C08K5/21 , C07C271/12 , C07C275/60 , C08K5/205
摘要： Positionally isomeric diethyloctanediol dicarbamates and diethyloctanediol diallophanates, processes for preparing them, and their use as synthesis building blocks and constituents of adhesives, sealing compounds, and coating materials.
摘要翻译： 位置异构的二乙基辛二醇二氨基甲酸酯和二乙二醇二环戊二酸酯，它们的制备方法，以及它们作为粘合剂，密封化合物和涂料的合成结构单元和成分的用途。
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公开(公告)号：US06683204B1
公开(公告)日：2004-01-27
申请号：US10070393
申请日：2002-03-04
IPC分类号： C07C26310
CPC分类号： C07C263/10 , C07C2601/14 , C07C265/08 , C07C265/10 , C07C265/12
摘要： The present invention relates to a process for the preparation of aliphatic, cycloaliphatic, araliphatic and aromatic mono- and oligoisocyanates by phosgenation of the corresponding primary amines at atmospheric pressure, which comprises a) introducing a catalytic amount of a monoisocyanate (isocyanate a) into an inert solvent together with phosgene; b) adding the primary amine, and c) reacting the resulting reaction mixture with phosgene.
摘要翻译： 本发明涉及通过在大气压下相应的伯胺的光气化制备脂族，脂环族，芳脂族和芳族单 - 和低聚异氰酸酯的方法，其包括a）将催化量的单异氰酸酯（异氰酸酯a）引入惰性 溶剂与光气一起加入; b）加入伯胺，和c）使得到的反应混合物与光气反应。
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