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31. 发明公开

EP2185498A1 VERFAHREN ZUR HETEROGEN KATALYSIERTEN VERESTERUNG VON (METH)ACRYLSÄURE MIT OXYALKYLIERTEN POLYOLEN 审中-公开
标题翻译：非均质催化酯化（甲基）丙烯酸中的方法烷氧基化的多元醇
公开(公告)号：EP2185498A1
公开(公告)日：2010-05-19
申请号：EP08785172.1
申请日：2008-07-29
申请人： Bayer MaterialScience AG
发明人： LUDEWIG, Michael , WEIKARD, Jan , DÜX, Andre , MAROTZ, Benie , RONGE, Georg , WOLF, Aurel
IPC分类号： C07C67/08 , C07C69/54 , C07C269/02 , C07C271/06 , C08G18/48 , C09D4/00 , C09D175/08
CPC分类号： C09D4/00 , C07C67/08 , C07C269/02 , C08G18/672 , C09D175/16 , C07C69/54 , C08G18/6795 , C07C271/06
摘要： The present invention relates to a process for heterogeneously catalyzed partial esterification of (meth)acrylic acid with oxyalkylated polyols, wherein the oxyalkylated polyols have at least 3 free hydroxyl groups, and wherein the catalyst is selected from the group comprising acidic ion exchange resins and/or acidic zeolites. The invention further relates to (meth)acrylic esters and urethane acrylates, obtained by a process according to the present invention, and to the use thereof as radiation-curable compounds.

32. 发明授权

EP1562998B1 NOVEL PHASE CHANGE SOLVENTS 有权
标题翻译：新型相变溶剂
公开(公告)号：EP1562998B1
公开(公告)日：2010-05-12
申请号：EP03771618.0
申请日：2003-07-14
申请人： THE PROCTER & GAMBLE COMPANY
发明人： SMITH, Steven, Daryl , HAMERSKY, Mark, William
IPC分类号： C08G63/18 , C08G63/19 , C07C69/82 , C07C69/76 , C08G63/181 , C08G63/183 , C08G69/26 , C08G73/10 , C08G65/38 , C08G65/40 , C08G65/42 , C08K5/00 , C08K5/10
CPC分类号： C08G64/0216 , C07C41/16 , C07C43/164 , C07C67/14 , C07C69/28 , C07C69/76 , C07C69/82 , C07C231/02 , C07C233/36 , C07C269/02 , C07C271/28 , C08G18/0852 , C08G18/282 , C08G18/3206 , C08G63/06 , C08G63/18 , C08G64/0208 , C08G64/22 , C08G69/08 , C08G69/26 , C08G71/00 , C08G73/10 , C08K5/0016 , C08K5/10 , C08K5/20 , C08K5/205

33. 发明公开

EP2076488A1 CARBAMOYLATION OF AMINES, THIOPHENOLS, MERCAPTANES AND PHENOLS EMPLOYING ORGANIC AZIDES 有权
标题翻译：胺，苯硫酚，硫醇和酚氨甲酰使用有机叠氮化物
公开(公告)号：EP2076488A1
公开(公告)日：2009-07-08
申请号：EP07823212.1
申请日：2007-10-25
申请人： Metkinen Chemistry OY
发明人： YAGODKIN, Andrey , AZHAYEV, Alex
IPC分类号： C07C269/02 , C07C273/18 , C07C333/02
CPC分类号： C07C273/1827 , C07B2200/11 , C07C39/00 , C07C247/00 , C07C263/00 , C07C269/02 , C07C273/1818 , C07C321/00 , C07C333/02 , C07H21/00 , C07C265/04 , C07C275/10
摘要： The present invention relates to carbamoylation of amines, mercaptanes, thiophenols and phenols employing organic azides. More specifically, the invention relates to a method for generating urea derivatives, thiocarbamate derivatives and carbamate derivatives, and is based on the intermediate formation of isocyanate, starting from an organic azide. The reaction as described is useful in applications for modified nucleoside synthesis, oligonucleotide synthesis, as well as modification, labeling and conjugation of polymers and biomolecules.

34. 发明公开

EP2054540A2 TAGGING REAGENTS AND METHODS FOR HYDROXYLATED COMPOUNDS 有权转让
标题翻译：标注规范羟化CONNECTIONS试剂和方法
公开(公告)号：EP2054540A2
公开(公告)日：2009-05-06
申请号：EP07797853.4
申请日：2007-05-29
申请人： Applera Corporation
发明人： PURKAYASTHA, Subhasish
IPC分类号： C40B30/10 , C40B70/00 , C07J43/00 , C07D295/15 , C07C265/04 , C07C401/00 , C07C405/00 , G01N33/74
CPC分类号： C07C401/00 , C07B2200/05 , C07C269/02 , C07C271/64 , C07C405/00 , C07D295/15 , C07J43/00 , Y10T436/13
摘要： In various aspects, the present teachings provide labeling reagents and sets of labeling reagents containing one or more heavy atom isotopes for the relative quantitation, absolute quantitation, or both, of hydroxylated compounds including, but not limited to, hydroxylated ring containing compounds, steroids and sterols. In various aspects, the present teachings also provide methods for the analysis hydroxylated compounds including, but not limited to, hydroxylated ring containing compounds, steroids and sterols my MS/MS methods, in particular using mass differential tags.

35. 发明公开

EP1562998A2 NOVEL PHASE CHANGE SOLVENTS 有权
标题翻译：新型相变溶剂
公开(公告)号：EP1562998A2
公开(公告)日：2005-08-17
申请号：EP03771618.0
申请日：2003-07-14
申请人： THE PROCTER & GAMBLE COMPANY
发明人： SMITH, Steven, Daryl , HAMERSKY, Mark, William
IPC分类号： C08G63/18 , C08G63/19 , C07C69/82 , C07C69/76 , C08G63/181 , C08G63/183 , C08G69/26 , C08G73/10 , C08G65/38 , C08G65/40 , C08G65/42 , C08K5/00 , C08K5/10
CPC分类号： C08G64/0216 , C07C41/16 , C07C43/164 , C07C67/14 , C07C69/28 , C07C69/76 , C07C69/82 , C07C231/02 , C07C233/36 , C07C269/02 , C07C271/28 , C08G18/0852 , C08G18/282 , C08G18/3206 , C08G63/06 , C08G63/18 , C08G64/0208 , C08G64/22 , C08G69/08 , C08G69/26 , C08G71/00 , C08G73/10 , C08K5/0016 , C08K5/10 , C08K5/20 , C08K5/205
摘要： Phase change solvents for thermoplastic polymers to provide blended compositions. Above the phase change temperature of the solvent, the phase change solvent solubilizes or intimately mixes with the thermoplastic polymer. Below the phase change temperature of the solvent, the phase change solvent solidifies or crystallizes within the thermoplastic matrix. The phase change behavior of these materials produce blended compositions that exhibit lowered shear viscosity and lowered processing temperature without substantially compromising mechanical properties of the thermoplastic polymer. The present invention also relates to a method of improving the processability of a thermoplastic polymer using the phase change solvent.

36. 发明授权

EP0447074B1 Catalytic isocyanate trimerization and urethane formation 失效
标题翻译：异氰酸酯和聚氨酯的催化三聚
公开(公告)号：EP0447074B1
公开(公告)日：1995-12-13
申请号：EP91301690.3
申请日：1991-03-01
申请人： ASAHI DENKA KOGYO KABUSHIKI KAISHA
发明人： Endo, Takeshi , Nambu, Yoko c/o Asahi Denka Kogyo Kabushiki Kaisha
IPC分类号： C07D251/34 , C07C269/02 , C07C271/28
CPC分类号： C07D251/34 , C07C269/02 , C08G18/1875 , C08G18/225

37. 发明公开

EP0509303A1 Verfahren zur Herstellung von beta-Halogen-tert.-alkylisocyanaten 失效
标题翻译：一种制备β-内卤代叔烷基异氰酸酯的过程。
公开(公告)号：EP0509303A1
公开(公告)日：1992-10-21
申请号：EP92105446.6
申请日：1992-03-30
申请人： BAYER AG
发明人： Schubart, Rüdiger, Dr.
IPC分类号： C07C265/04 , C07C263/04 , C07C271/04
CPC分类号： C07C271/04 , C07C263/04 , C07C269/02 , Y02P20/582 , C07C265/04
摘要： Die Erfindung betrifft ein Verfahren zur Herstellung von bekannten β-Halogen-tert.-alkylisocyanaten der Formel

in welcher

X für Chlor steht,
Y für Wasserstoff oder Chlor steht,
R₁ für jeweils geradkettiges oder verzweigtes Alkyl oder Halogenalkyl steht und
R₂ für jeweils geradkettiges oder verzeigtes Alkyl, Halogenalkyl oder für gegebenenfalls durch Halogen und/oder Trifluormethyl substituiertes Phenyl steht,
wobei man tert.-Alkylisocyanate der Formel (II)

in welcher
R₁ und R₂ die oben angegebene Bedeutung haben,
mit Chlorwasserstoffgas in die entsprechenden tert.-Alkylcarbamidsäurechloride übrführt, diese mit elementarem Chlor unter Belichtung oder in Gegenwart von Katalysatoren chloriert und schließlich die β-Halogen-tert.-alkylisocyanate durch Dehydrohalogenierung bei erhöhter Temperatur freisetzt.
摘要翻译：本发明涉及一种制备式其中X的已知β卤代叔烷基异氰酸酯的制备：是氯，Y：是氢或氯，R 1：表示在每种情况下的直链或支链烷基或卤代烷基和 ; R2：表示在每种情况下的直链或verzeigtes烷基，卤代烷基或任选被卤素和/或三氟甲基取代的苯基，式（II）其中R1和R2具有上述含义的叔烷基异氰酸酯基，用氯化氢气体 übrführt成相应的叔Alkylcarbamidsäurechloride，这些通过在高温下脱卤化氢最后β卤代叔烷基异氰酸酯释放氯化与元素氯下照射或在催化剂的存在下，和。

38. 发明公开

EP0477159A1 Preparation of urethane and carbonate products 失效
标题翻译： Herstellung von Urethan-和Carbonatprodukten。
公开(公告)号：EP0477159A1
公开(公告)日：1992-03-25
申请号：EP91870136.8
申请日：1991-09-02
申请人： MONSANTO COMPANY
发明人： McGhee, William Dennis , Riley, Dennis Patrick
IPC分类号： C07C269/04 , C07C271/10 , C07C68/04 , C07C69/96
CPC分类号： C07C269/02 , C07C68/04 , C07C271/10 , C07C2601/14 , C07C69/96
摘要： The present invention provides a process for preparing urethanes and carbonates from an amine or an alcohol, carbon dioxide and an allyl halide. The amine or alcohol is reacted with carbon dioxide to form the ammonium carbamate or carbonate salt which is then reacted with a palladium tertiary phosphine catalyst complex of an allyl halide. Polymer products can also be prepared utilizing this process or utilizing the resulting urethanes and carbonates under standard polymerization conditions.
摘要翻译：本发明提供了由胺或醇，二氧化碳和烯丙基卤制备氨基甲酸酯和碳酸酯的方法。胺或醇与二氧化碳反应形成氨基甲酸铵或碳酸盐，然后与烯丙基卤化物的钯叔膦催化剂络合物反应。也可以使用该方法制备聚合物产物，或者在标准聚合条件下利用得到的聚氨酯和碳酸酯。

39. 发明公开

EP0447074A3 Catalytic isocyanate trimerization and urethane formation 失效
标题翻译：异氰酸酯三聚体和尿素形成催化剂
公开(公告)号：EP0447074A3
公开(公告)日：1992-02-26
申请号：EP91301690.3
申请日：1991-03-01
申请人： ASAHI DENKA KOGYO KABUSHIKI KAISHA
发明人： Endo, Takeshi , Nambu, Yoko c/o Asahi Denka Kogyo Kabushiki Kaisha
IPC分类号： C07D251/34 , C07C269/02 , C07C271/28
CPC分类号： C07D251/34 , C07C269/02 , C08G18/1875 , C08G18/225
摘要： A process for producing an isocyanate trimer and a process for producing an urethane are disclosed with a catalyst for isocyanate trimerization or urethane formation, which comprises cesium fluoride or a tetraalkylammonium fluoride.

40. 发明授权

EP0130875B1 Procédé d'halogénation-nitration-fluoration de dérivés aromatiques 有权转让
标题翻译：芳香化合物的卤化 - 脱氮过程
公开(公告)号：EP0130875B1
公开(公告)日：1987-07-22
申请号：EP84401230.2
申请日：1984-06-15
申请人： RHONE-POULENC CHIMIE
发明人： Desbois, Michel , Disdier, Camille
IPC分类号： C07C79/12 , C07C79/35 , C07C79/355 , C07C79/46 , C07C103/22 , C07C121/52 , C07C125/03
CPC分类号： C07C201/08 , C07C269/02 , C07C271/04 , C07C205/12 , C07C205/11 , C07C205/37 , C07C205/38 , C07C205/58

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