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1.发明授权Compositions providing improved functionalization of terminal anions and processes for improved functionalization of terminal anions 失效提供末端阴离子的改进功能化和末端阴离子改进功能化的方法的组合物公开(公告)号：US06858679B2
公开(公告)日：2005-02-22
申请号：US10359960
申请日：2003-02-07
摘要： Compositions including one or more anionic polymerization initiators and one or more additives for improving functionalizing efficiency of living polymer anions are disclosed. The present invention also provides compositions including one or more electrophiles and one or more additives for improving functionalizing efficiency of living polymer anions. Novel electrophiles and processes for improving polymer anion functionalization efficiencies are also disclosed.
摘要翻译： 公开了包含一种或多种阴离子聚合引发剂和一种或多种用于提高活性聚合物阴离子的官能化效率的添加剂的组合物。 本发明还提供包含一种或多种亲电子试剂和一种或多种用于提高活性聚合物阴离子的官能化效率的添加剂的组合物。 还公开了用于改善聚合物阴离子官能化效率的新型亲电子试剂和方法。
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公开(公告)号：US06429327B1
公开(公告)日：2002-08-06
申请号：US09487420
申请日：2000-01-20
IPC分类号： C07F708
CPC分类号： C07F7/122
摘要： Processes for the synthesis of substituted silanes from alkyl magnesium compounds using a mixture of catalysts. The catalyst systems include both a copper halide and a salt of a Group IA, IIA, IIA, or IVA element or a transition metal.
摘要翻译： 使用催化剂的混合物从烷基镁化合物合成取代的硅烷的方法。 催化剂体系包括卤化铜和IA，IIA，IIA或IVA族元素或过渡金属的盐。
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3.发明授权Protected functionalized heterotelechelic polymers and processes for preparing the same 失效受保护的官能化杂多炔类聚合物及其制备方法公开(公告)号：US06362284B1
公开(公告)日：2002-03-26
申请号：US09195895
申请日：1998-11-19
IPC分类号： C08F832
CPC分类号： C08F8/00 , C08C19/02 , C08C19/44 , C08F8/04 , C08F8/42 , C08F36/04 , C08F12/00 , C08F4/48 , C08F4/72 , C08F4/46
摘要： Protected, functionalized heterotelechelic polymers, hydrogenated and/or deprotected analogues thereof, and processes to prepare these polymers. Monomers are polymerized using a protected functionalized initiator to form a living polymer, and the living polymer is reacted with an electrophile to form heterotelechelic polymers.
摘要翻译： 受保护的官能化杂多炔类聚合物，其氢化和/或去保护的类似物，以及制备这些聚合物的方法。 使用保护的官能化引发剂聚合单体以形成活性聚合物，并且使活性聚合物与亲电试剂反应以形成异极乙烯基聚合物。
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4.发明授权Amine anionic polymerization initiators and functionalized polymers derived therefrom 失效胺阴离子聚合引发剂和衍生自其的官能化聚合物
公开(公告)号：US6121474A
公开(公告)日：2000-09-19
申请号：US256737
申请日：1999-02-24
申请人： James Anthony Schwindeman , Eric John Granger , Roderic Paul Quirk , Randy W. Hall , Robert James Letchford
发明人： James Anthony Schwindeman , Eric John Granger , Roderic Paul Quirk , Randy W. Hall , Robert James Letchford
IPC分类号： C08C19/44 , C08F4/46 , C08F8/42 , C08F36/04 , C08F257/02 , C08F279/02 , C07F7/02 , C07F7/10
CPC分类号： C08F279/02 , C08C19/44 , C08F257/02 , C08F36/04 , C08F4/46 , C08F8/42
摘要： Protected amine anionic polymerization initiators useful in the preparation of polymers having a protected amine functional group. The initiators are very soluble in hydrocarbon solvents.
摘要翻译： 用于制备具有受保护的胺官能团的聚合物的受保护的胺阴离子聚合引发剂。 引发剂非常易溶于烃溶剂。
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公开(公告)号：US6107414A
公开(公告)日：2000-08-22
申请号：US196289
申请日：1998-11-19
摘要： Protected, functionalized heterotelechelic polymers, hydrogenated and/or deprotected analogues thereof, and processes to prepare these polymers. Monomers are polymerized using a protected functionalized initiator to form a living polymer, and the living polymer is reacted with an electrophile to form heterotelechelic polymers.
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6.发明授权
公开(公告)号：US06107408A
公开(公告)日：2000-08-22
申请号：US31351
申请日：1998-02-26
IPC分类号： C08C19/44 , C08F236/10 , C08G81/02
CPC分类号： C08G81/022 , C08C19/44 , C08F236/10
摘要： Processes for the synthesis of star or multi-branched polymers and the resultant polymers. One or more alkadiene monomers are polymerized in the presence of suitable organometallic initiators and subsequently coupled to form star polymers. Prior to coupling, one or more alkenylsubstituted aromatic hydrocarbons are incorporated at the living ends of the polydienyl anions to provide increased linking efficiencies.
摘要翻译： 用于合成星形或多支化聚合物和所得聚合物的方法。 一种或多种链烯二烯单体在合适的有机金属引发剂的存在下聚合，随后偶联形成星形聚合物。 在偶联之前，一个或多个烯基取代的芳烃被并入聚二烯阴离子的活性末端以提供增加的连接效率。
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公开(公告)号：US06545103B2
公开(公告)日：2003-04-08
申请号：US09897562
申请日：2001-07-02
IPC分类号： C08F834
摘要： Compositions including one or more anionic polymerization initiators and one or more additives for improving functionalizing efficiency of living polymer anions are disclosed. The present invention also provides compositions including one or more electrophiles and one or more additives for improving functionalizing efficiency of living polymer anions. Novel electrophiles and processes for improving polymer anion functionalization efficiencies are also disclosed.
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公开(公告)号：US06482944B2
公开(公告)日：2002-11-19
申请号：US09817994
申请日：2001-03-27
IPC分类号： C07D22500
CPC分类号： C07D295/067 , C07C209/08 , C07D243/08 , C07F1/02 , C07C211/15
摘要： Processes for the preparation of haloalkylamines and tertiary aminoalkylorganometallic compounds are disclosed. The haloalkylamines can be prepared by direct reaction of an amine with an &agr;, &ohgr;-dihaloalkane or an &agr;, &ohgr;-dihaloalkene. Tertiary aminoalkylorganometallic compounds can be prepared by reacting selected tertiary haloalkylamines with an alkali metal at a temperature greater than 45° C. in hydrocarbon solvents.
摘要翻译： 公开了制备卤代烷基胺和叔氨基烷基有机金属化合物的方法。 卤代烷基胺可以通过胺与α，ω-二卤代烷或α，ω-二卤代烯的直接反应来制备。 叔氨基烷基有机金属化合物可以通过在烃溶剂中在大于45℃的温度下使选择的叔卤代烷基胺与碱金属反应来制备。
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9.发明授权Protected multi-functionalized star polymers and processes for making the same 失效受保护的多功能星形聚合物和制造相同的方法
公开(公告)号：US6153706A
公开(公告)日：2000-11-28
申请号：US123533
申请日：1998-07-28
IPC分类号： C08C19/44 , C08F297/02 , C08F297/04 , C08C19/22
CPC分类号： C08C19/44 , C08F297/02
摘要： This invention provides novel protected, multi-functionalized multi-arm polymers, their optionally hydrogenated analogues and optionally deprotected analogues thereof, and processes for making these compounds. In the invention, monomers are polymerized using a protected functionalized initiator to form living polymer anions, the living anions coupled to form multi-arm polymers, additional monomer added to form additional polymer arms, and the multi-arm polymer functionalized using electrophiles.
摘要翻译： 本发明提供新颖的受保护的多官能化多臂聚合物，它们任选氢化的类似物和任选的脱保护的类似物，以及制备这些化合物的方法。 在本发明中，使用保护的官能化引发剂聚合单体以形成活性聚合物阴离子，活性阴离子连接形成多臂聚合物，加入另外的单体以形成另外的聚合物臂，以及使用亲电体官能化的多臂聚合物。
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10.发明授权Functionalized initiators for anionic polymerization, protected functionalized polymers, deprotected analogues thereof, and methods of making the same 失效用于阴离子聚合的官能化引发剂，保护的官能化聚合物，其去保护的类似物及其制备方法公开(公告)号：US06812295B2
公开(公告)日：2004-11-02
申请号：US10801367
申请日：2004-03-16
IPC分类号： C08F818
摘要： The present invention provides functionalized electrophiles, their analogous initiators, and processes for preparing these compounds. The present invention also relates to homotelechelic, heteroelechelic, and radial functional polydiene polymers, polyarylene polymers and polydiene/polyarylene copolymers, their optionally hydrogenated analogues, their optionally deprotected analogs, and process for preparing these functionalized polymers.
摘要翻译： 本发明提供功能化的亲电子试剂，它们的类似的引发剂，以及制备这些化合物的方法。 本发明还涉及同基亚类，异亚烯基和径向功能性聚二烯聚合物，聚亚芳基聚合物和聚二烯/聚亚芳基共聚物，它们任选氢化的类似物，它们任选脱保护的类似物，以及制备这些官能化聚合物的方法。
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