专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

101. 发明公开

EP2204375A1 Preparation of mono-aryl-substituted methylene-bridged substituted cyclopentadienyl-fluorenyl ligands and zirconium complexes derived thereof 审中-公开
标题翻译： monoarylsubstituierten的制备，亚甲基桥连取代由其衍生的环戊二烯基 - 芴基配体和锆配合物
公开(公告)号：EP2204375A1
公开(公告)日：2010-07-07
申请号：EP08291195.9
申请日：2008-12-12
申请人： Total Petrochemicals Research Feluy , Centre National pour la Recherche Scientifique (CNRS)
发明人： Carpentier, Jean-Francois , Kirillov, Evgueni , Marquet, Nicolas , Razavi, Abbas
IPC分类号： C07F17/00 , C08F10/00 , C08F4/76
CPC分类号： C07F17/00
摘要： The present invention discloses efficient methods for preparing mono-aryl-substituted cyclopentadienyl-fluorenyl catalyst components and their use in the isotactic polymerisation of propylene with very high productivity.
摘要翻译：本发明的盘以下有效的方法制备单芳基 - 环戊二烯基substituiertem - 芴的催化剂组分及其在丙烯全同立构聚合使用具有非常高的生产率。

102. 发明授权

EP1620448B1 PROCESS FOR THE PRODUCTION OF HALIDE METALLOCENE COMPOUNDS 有权
标题翻译：生产卤化物金属茂化合物的方法
公开(公告)号：EP1620448B1
公开(公告)日：2010-06-16
申请号：EP04730240.1
申请日：2004-04-29
申请人： Basell Polyolefine GmbH
发明人： GUIDOTTI, Simona , BALBONI, Davide
IPC分类号： C07F17/00
CPC分类号： C07F17/00

103. 发明公开

EP2174963A2 Metallocene catalysts for olefin polymerization and methog of polymerizing olefins using the metallocene catalysts 有权
标题翻译：用于烯烃聚合的茂金属催化剂和使用茂金属催化剂聚合烯烃的方法
公开(公告)号：EP2174963A2
公开(公告)日：2010-04-14
申请号：EP09016141.5
申请日：1999-09-08
申请人： Samsung General Chemicals Co., Ltd.
发明人： Lyu, Yi-Yeol , Chang, Seok , Yoon, Keun-Byoung , Jung, Won-Cheol
IPC分类号： C08F210/00 , C08F4/642 , C07F17/00
CPC分类号： C08F10/00 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F4/65925 , C08F4/65927 , C08F10/02 , C08F110/02 , C08F210/16 , C08F2410/03 , C08F2420/02 , Y10S526/943 , C08F210/14 , C08F4/65904
摘要： The new metallocene catalysts according to the present invention are prepared by reacting a metallocene compound with a compound having at least two functional groups. The metallocene compound is a transition metal compound, which is coordinated with a main ligand such as cyclopentadienyl group, and an ancillary ligand. The functional groups in the compound are selected from the group consisting of a hydroxyl group, an alkyl or aryl magnesium halide, a thiol group, a primary amine group, a secondary amine group, a primary phosphorous group, a secondary phosphorous group, etc. The metallocene catalysts according to the present invention have a structure in which an ancillary ligand of a metallocene compound is bonded to the functional groups of a compound having at least two functional groups. A structure of the metallocene catalysts can be varied with the type of a metallocene compound and a compound having at least two functional groups, and the molar ratio of each reactant. The metallocene catalysts are employed with a co-catalyst for olefin polymerization. The co-catalyst is an organometallic compound, or a mixture of non-coordinated Lewis acid and alkyl aluminium as it is well known in the art.
摘要翻译：根据本发明的新型茂金属催化剂通过使茂金属化合物与具有至少两个官能团的化合物反应来制备。茂金属化合物是过渡金属化合物，其与主要配体如环戊二烯基和辅助配体配位。化合物中的官能团选自羟基，烷基或芳基卤化镁，硫醇基，伯胺基，仲胺基，伯磷基，仲磷基等。根据本发明的茂金属催化剂具有其中茂金属化合物的辅助配体与具有至少两个官能团的化合物的官能团键合的结构。茂金属催化剂的结构可以随茂金属化合物和具有至少两个官能团的化合物的类型以及每种反应物的摩尔比而变化。茂金属催化剂与用于烯烃聚合的助催化剂一起使用。该助催化剂是一种有机金属化合物，或者是非配位路易斯酸和烷基铝的混合物，这在本领域中是众所周知的。

104. 发明授权

EP1692144B1 ORGANOMETALLIC TRANSITION METAL COMPOUND, BISCYCLOPENTADIENYL LIGAND SYSTEM, CATALYST SYSTEM AND PREPARATION OF POLYOLEFINS 无效
标题翻译：有机玻璃钢板，双组分二甲苯锂二次电池，KATALYSATORSYSTEM UND HERSTELLUNG VON POLYOLEFINEN
公开(公告)号：EP1692144B1
公开(公告)日：2010-04-14
申请号：EP04803537.2
申请日：2004-12-06
申请人： Basell Polyolefine GmbH
发明人： OKUMURA, Yoshikuni , NIFANT'EV, Ilya , ELDER, Michael , IVCHENKO, Pavel , BAGROV, Vladimir
IPC分类号： C07F17/00 , C08F210/06
CPC分类号： C07C13/553 , C07C2603/10 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F210/16
摘要： The present invention relates to organometallic transition metal compounds of formula (I) where M1, X, n, Z, R1-R8 and A are as defined in the claims, biscyclopentadienyl ligand systems having such a substitution pattern, catalyst systems comprising at least one of the organometallic transition metal compounds of the present invention, a process for preparing polyolefins by polymerization or copolymerization of at least one olefin in the presence of one of the catalyst systems of the present invention, the use of the biscyclopentadienyl ligand systems of the present invention for preparing organometallic transition metal compounds and a process for preparing organometallic transition metal compounds using the. biscyclopentadienyl ligand systems.
摘要翻译：有机金属过渡金属化合物是新的。式（I）的有机金属过渡金属化合物是新的。还包括独立权利要求：（1）式（II）的双环戊二烯基配体体系; （2）用于烯烃聚合的催化剂体系，其包括本发明的有机金属过渡金属化合物和能够将有机金属过渡金属化合物转化为对烯烃具有聚合活性的物质的助催化剂; （3）在催化剂体系的存在下通过烯烃的聚合或共聚制备聚烯烃的方法; （4）使用双环戊二烯基配体体系制备有机金属过渡金属化合物; 和（5）制备有机金属过渡金属化合物的方法，包括使双环戊二烯基配体体系或由其制备的双阴离子与过渡金属化合物反应。 [图片]。

105. 发明公开

EP1673321A4 METHOD OF PREPARING FULVENE COMPOUNDS AND METHOD OF PREPARING ANSA-METALLOCENE COMPOUNDS USING THE COMPOUNDS 失效
标题翻译：用于生产富烯及其制造方法ANSA茂金属连接使用链接
公开(公告)号：EP1673321A4
公开(公告)日：2010-04-07
申请号：EP04793476
申请日：2004-10-13
申请人： LG CHEMICAL LTD
发明人： PARK YOUNG-WHAN , LEE HYOSUN , HONG SUNG-DON , SONG KWANG-HO , JEONG BOONG-GOON , NAM DAE-WOO , JUNG HYE-YOUNG , LEE BUN-YEOUL , WON YOUNG-CHUL
IPC分类号： C07C13/15 , C07C1/20 , C07C43/162 , C07C43/192 , C07F17/00
CPC分类号： C07F17/00 , C07C1/20 , C07C43/162 , C07C43/192 , C07C2601/10 , C07C13/15

106. 发明公开

EP2164855A2 NOUVEAUX COMPLEXES ET PROCEDE DE SYNTHESE D'ORGANOMETALLIQUES DU GROUPE 4 GREFFES SUR ANIONS. PROCEDE D'OLIGOMERISATION ET DE POLYMERISATION DES OLEFINES 有权
标题翻译：合成阴离子在嫁接GROUP-4-有机金属化合物新的复和方法。方法低聚和聚合烯烃
公开(公告)号：EP2164855A2
公开(公告)日：2010-03-24
申请号：EP08827999.7
申请日：2008-07-03
申请人： IFP
发明人： BIBAL, Christine , SANTINI, Catherine , CHAUVIN, Yves , OLIVIER-BOURBIGOU, Hélène , VALLEE, Christophe
IPC分类号： C07F19/00 , C07F17/00 , C07F5/00 , C07F7/00 , C08F4/642 , C08F4/643 , C08F10/00
CPC分类号： C07F17/00 , C07F7/00 , C08F4/65912 , C08F10/00 , C08F10/02 , C08F2410/03 , C08F4/659 , C08F4/65908 , C08F4/643 , C08F4/65925
摘要： Novel group 4 organometallic compounds, supported on anions by means of at least one covalent metal-oxygen bond, are obtained by reaction of at least one borate or aluminate comprising at least one hydroxy group with at least one group 4 transition metal compound. Said compounds are used in a catalytic composition of application in a method for oligomerisation or polymerisation of olefins.

107. 发明公开

EP1845101A4 METHOD FOR PRODUCING ALKOXYTITANIUM COMPLEX 审中-公开
标题翻译：制备烷氧基配合物的方法
公开(公告)号：EP1845101A4
公开(公告)日：2010-02-24
申请号：EP06701444
申请日：2006-01-24
申请人： SUMITOMO CHEMICAL CO
发明人： SENDA TAICHI , HANAOKA HIDENORI
IPC分类号： C07F17/00 , C07F7/28
CPC分类号： C08F10/00 , B01J31/2295 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/02 , C08F210/02 , C08F210/16 , C08F2420/02 , Y10S526/941 , Y10S526/943 , C08F4/659 , C08F4/6592 , C08F232/00 , C08F2500/17 , C08F2500/25 , C08F210/14

108. 发明公开

EP2154140A1 Metallocenyl phthalocyanine compounds and use thereof in optical recording media 审中-公开
标题翻译：金属烯基 - 酞菁 - 维生素和维他命在Optischen Aufzeichnungsmedien
公开(公告)号：EP2154140A1
公开(公告)日：2010-02-17
申请号：EP08014537.8
申请日：2008-08-14
申请人： Orgchem Technologies, Inc.
发明人： Sha, Chin-Kang , Yang, Cheng-Fen , Cheng, Ping-Chang , Chang, Ching-Jung , Yen, Kuang-Fu , Hong, An-Wei
IPC分类号： C07D487/22 , C07F17/00 , C07F17/02 , C07F19/00 , C09B47/04 , G11B7/248
CPC分类号： G11B7/248 , C07D487/22 , C07F17/02 , C09B47/12
摘要： This invention relates to a novel metallocenyl phthalocyanine compound represented by the following general formula ( I ), in which at least one of the four benzene rings of phthalocyanine is connected with the organometallic complex group through a linker having one carbon atom.. This invention also relates to the use of the phthalocyanine compounds in optical recording media.

wherein, all symbols are defined in the specification.
摘要翻译：本发明涉及由以下通式（I）表示的新型金属茂基酞菁化合物，其中四个苯环中的至少一个通过具有一个碳原子的连接基与有机金属络合物基团连接。本发明还涉及涉及在光学记录介质中使用酞菁化合物。其中，所有符号在说明书中定义。

109. 发明公开

EP2138503A1 TRANSITION METAL COMPLEX, PROCESS FOR PRODUCING THE SAME, AND USE 审中-公开
标题翻译： ÜBERGANGSMETALLKOMPLEX，VERFAHREN ZU DESSEN HERSTELLUNG，UND ANWENDUNG
公开(公告)号：EP2138503A1
公开(公告)日：2009-12-30
申请号：EP08722361.6
申请日：2008-03-18
申请人： Sumitomo Chemical Company, Limited
发明人： HANAOKA, Hidenori , NABIKA, Masaaki
IPC分类号： C07F17/00 , C08F4/6592 , C08F10/00
CPC分类号： C07F17/00 , C08F10/00 , C08F210/16 , C08F2420/02 , C08F4/6592 , C08F210/14 , C08F2500/03 , C08F2500/10
摘要： A transition metal complex of the following formula (1):

in which A represents an atom of Group 16 of the periodic table; B 1 represents an atom of Group 14 of the periodic table; M 1 represents a transition metal atom of Group 4 of the periodic table; Cp 1 represents a group having a cyclopentadiene anion backbone; R 1 , R 2 , R 3 , R 4 , R 5 and R 6 represent independently of one another a hydrogen atom, a halogen atom, a C 1-20 alkyl group optionally substituted with a halogen atom; R 7 , R 8 R 9 , R 10 , R 11 and R 12 represent independently of one another a hydrogen atom, a C 1-20 alkyl group optionally substituted with a halogen atom; and a 1,3-diene comprising R 7 , R 8 , R 9 , R 10 , R 11 , R 12 and 4 carbon atoms coordinates on M 1 , and the 1,3-diene may be of either a cis or trans form, or a mixed form thereof, although the coordination form is not limited, and the double bonds may be delocalized. When this transition metal complex is used as a catalytic component, high molecular weight polyolefin is produced with high catalytic activity.
摘要翻译：下式（1）的过渡金属络合物：其中A表示周期表第16族的原子; B 1表示周期表第14族的原子; M 1表示周期表第4族的过渡金属原子; Cp 1表示具有环戊二烯阴离子主链的基团; R 1，R 2，R 3，R 4，R 5和R 6彼此独立地表示氢原子，卤素原子，任选被卤素原子取代的C 1-20烷基; R 7，R 8 R 9，R 10，R 11和R 12彼此独立地表示氢原子，任选被卤素原子取代的C 1-20烷基; 和包含在M 1上配位的R 7，R 8，R 9，R 10，R 11，R 12和4碳原子的1,3-二烯，1,3-二烯可以是顺式或反式，或其混合形式，尽管配位形式没有限制，双键可以是离域的。当该过渡金属络合物用作催化组分时，产生具有高催化活性的高分子量聚烯烃。

110. 发明公开

EP2125846A2 PROCESS FOR PREPARING DIALKYL OXIDE METALLOCENES OR DIARYL OXIDE METALLOCENES 有权
标题翻译：制备二烷基氧化合物或二芳基氧化物金属化合物的方法
公开(公告)号：EP2125846A2
公开(公告)日：2009-12-02
申请号：EP08707809.3
申请日：2008-02-27
申请人： Chemtura Organometallics GmbH
发明人： WENDT, Ralf-Alexander , UNSLEBER, Hans-Joachim , LIEDTKE, Nicole
IPC分类号： C07F17/00
CPC分类号： C07F17/00
摘要： Process for preparing bridged, stereorigid, stereomerically pure dialkoxide metallocenes, diaryl oxide metallocenes and preferably diphenoxide metallocenes of the general formula Q(Cp)(Cp')M(OR3)2 in which Cp = a cyclopentadienyl, an indenyl or a fluorenyl radical, Cp' = one of the Cp groups, Q = a single- or multimembered bridge (R1-Z-R2)b between Cp and Cp', in which R1 and R2 may be the same or different and are each a hydrogen atom, a C1-C10-alkyl group, a C6-C10-aryl group, and Z is carbon, silicon or germanium where b = 1, 2 or 3, M = a transition metal of group 4, especially Zr and Hf and Ti, O = oxygen, R3 = a C1-C10-alkyl group, a C6-C10-aryl group, where the alkyl group may be branched or unbranched and may be substituted by aryl groups, and the aryl group may contain further substituents, which is characterized in that, in the first stage, a bridged, stereorigid metallocene dihalide in the form of a rac/meso mixture, having the general formula Q(Cp)(Cp')M(X)2 is reacted with an alkylating reagent of the general formula R4-M-(X)n in which R4 = a C1-C10-alkyl group, a C6-C10-aryl group, M = an alkali metal or alkaline earth metal, preferably Mg, Na or Li, X = halogen, especially Cl and Br, n = the oxidation number of M reduced by 1, and then the resulting reaction mixture or the intermediately isolated dialkylmetallocene is reacted with an alcohol, an aryl alcohol or a phenol of the general formula HO-R3 in which HO = a hydroxyl group, R3 = a C1-C10-alkyl group, a C6-C10-aryl group, where the alkyl group may be branched or unbranched and may be substituted by aryl groups, and the aryl group may contain further substituents.
摘要翻译：（Cp）（Cp'）M（OR3）2其中Cp =环戊二烯基，茚基或芴基的桥连，立体刚性，立体异构纯二烷氧基金属茂，二芳基氧化物金属茂和优选二苯氧基金属茂的方法， Cp'= Cp基团之一，Q = Cp和Cp'之间的单或多桥（R1-Z-R2）b，其中R1和R2可以相同或不同，并且各自是氢原子， C1-C10-烷基，C6-C10-芳基，并且Z为碳，硅或锗，其中b = 1,2或3，M =第4族过渡金属，特别是Zr和Hf和Ti，O = 氧，R3 = C1-C10-烷基，C6-C10-芳基，其中烷基可以是支链或无支链的并且可以被芳基取代，并且芳基可以含有其它取代基，其特征在于在第一阶段中，具有通式Q（Cp）（Cp'）M（X）2的外消旋/内消旋混合物形式的桥连立体刚性金属茂二卤化物与通式R 4 -M-（X）n的烷基化试剂，其中R 4 = C 1 -C 10烷基，C 6 -C 10芳基，M =碱金属或碱土金属，优选Mg，Na或 Li，X =卤素，特别是Cl和Br，n = M的氧化值减少1，然后将所得反应混合物或中间分离的二烷基茂金属与通式HO的醇，芳基醇或酚反应 -R3，其中HO =羟基，R3 = C1-C10-烷基，C6-C10-芳基，其中烷基可以是支链或非支链的并且可以被芳基取代，芳基可以是含有其他取代基。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式