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公开(公告)号：US08114921B2
公开(公告)日：2012-02-14
申请号：US12519549
申请日：2007-12-17
申请人： Jason T. Poulton , Yuan-Yong Yan , Wang Hao
发明人： Jason T. Poulton , Yuan-Yong Yan , Wang Hao
IPC分类号： C08J5/14
摘要： A macromolecule includes a polymer directly tethered or bonded to a polyatomic functionality. The polyatomic functionality can be located at a terminus of the polymer and can be generated concurrent with or soon after formation of the polymer. The macro-molecule can be prepared from a functionalized polymer by hydrolyzing and condensing (e.g., by a sol-gel process) functionalities in which one or more alkoxy groups are bound to a silica atom in the presence of an excess of a compound that includes a Si, Ti, Zr, Sn, Al, or Fe atom. Such macromolecules can be used in the manufacture of vulcanizates and tire components, either alone or blended with other polymers and/or other particulate fillers.
摘要翻译： 大分子包括直接键合或键合到多原子官能团的聚合物。 多原子官能团可以位于聚合物的末端，并且可以在聚合物形成之后或之后同时产生。 大分子可以通过水解和缩合（例如，通过溶胶 - 凝胶法）官能化的聚合物制备，其中一个或多个烷氧基在过量的化合物的存在下与二氧化硅原子结合，所述化合物包括 Si，Ti，Zr，Sn，Al或Fe原子。 这种大分子可以单独使用或与其它聚合物和/或其它颗粒填料共混制成硫化橡胶和轮胎组分。
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公开(公告)号：US07608664B2
公开(公告)日：2009-10-27
申请号：US11795487
申请日：2006-01-18
CPC分类号： C08C19/44 , C08C19/02 , C08L15/00 , C09K3/1018
摘要： In one embodiment of the present invention, a curable sealant composition and method for its preparation are provided. The composition includes a polymer which is prepared by functionalizing a poly(conjugated diene) with a curable group such as a tetra-substituted silicon compound and then substantially hydrogenating the functionalized polymer in the presence of a Ziegler type catalyst. The composition can further include additional curable sealant ingredient selected from the group consisting of plasticizers, fillers, reinforcing agents, modifiers, curing catalysts/hardeners, stabilizers, and mixtures thereof.
摘要翻译： 在本发明的一个实施方案中，提供了可固化的密封剂组合物及其制备方法。 该组合物包括聚合物，其通过用诸如四取代的硅化合物的可固化基团官能化聚（共轭二烯）制备，然后在齐格勒型催化剂存在下基本上氢化官能化的聚合物。 该组合物还可包含选自增塑剂，填料，增强剂，改性剂，固化催化剂/硬化剂，稳定剂及其混合物的其它可固化的密封剂成分。
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公开(公告)号：US20080161491A1
公开(公告)日：2008-07-03
申请号：US11795487
申请日：2006-01-18
IPC分类号： C09K3/10 , C08F136/00
CPC分类号： C08C19/44 , C08C19/02 , C08L15/00 , C09K3/1018
摘要： In one embodiment of the present invention, a curable sealant composition and method for its preparation are provided. The composition includes a polymer which is prepared by functionalizing a poly(conjugated diene) with a curable group such as tetra-substituted silicon compound and then substantially hydrogenating the functionalized polymer in the presence of 2-jegler type catalyst. The composition can further include additional curable sealant ingredient selected from the group consisting of plasticizers, fillers, reinforcing agents, modifiers, curing catalysts/hardeners, stabilizers, and mixtures thereof.
摘要翻译： 在本发明的一个实施方案中，提供了可固化的密封剂组合物及其制备方法。 该组合物包括聚合物，其通过用诸如四取代的硅化合物的可固化基团官能化聚（共轭二烯）制备，然后在2-酮型催化剂的存在下基本上氢化官能化的聚合物。 该组合物还可包含选自增塑剂，填料，增强剂，改性剂，固化催化剂/硬化剂，稳定剂及其混合物的其它可固化的密封剂成分。
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公开(公告)号：US08183326B2
公开(公告)日：2012-05-22
申请号：US11880733
申请日：2007-07-24
申请人： Yuan-Yong Yan , Dennis R. Brumbaugh , Steven Luo
发明人： Yuan-Yong Yan , Dennis R. Brumbaugh , Steven Luo
IPC分类号： C08F4/52 , C08F136/06 , C08F236/06
摘要： A polymer includes directly bonded aromatic pendent groups and at least one moiety defined by one of the following formulas >N—N═CR1R2 or —N═N—CR1R2— where R1 and R2 (a) are independently H or a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, allyl, aralkyl, alkaryl, or alkynyl group, or (b) together form a substituted or unsubstituted alkylene, alkenylene, cycloalkylene, cycloalkenylene, or arylene group. The moiety can be attached to the polymer through one or both of the two open bonds and, where it is attached through only one bond, the other bond attaches to a hydrogen atom, i.e., the moiety is at a terminus of the polymer. Such polymers can be used to provide compositions that also include particulate fillers.
摘要翻译： 聚合物包括直接键合的芳香族侧基和至少一个由下列通式之一定义的部分：N-N = CR1R2或-N = N-CR1R2-，其中R1和R2（a）独立地为H或取代或未取代的烷基 ，烯基，环烷基，环烯基，芳基，烯丙基，芳烷基，烷芳基或炔基，或（b）一起形成取代或未取代的亚烷基，亚烯基，亚环烷基，亚环烯基或亚芳基。 该部分可以通过两个开环中的一个或两个连接到聚合物上，并且其中仅通过一个键连接，另一个键连接到氢原子，即部分位于聚合物的末端。 这样的聚合物可用于提供还包括颗粒填料的组合物。
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公开(公告)号：US20080027171A1
公开(公告)日：2008-01-31
申请号：US11880733
申请日：2007-07-24
申请人： Yuan-Yong Yan , Dennis R. Brumbaugh , Steven Luo
发明人： Yuan-Yong Yan , Dennis R. Brumbaugh , Steven Luo
IPC分类号： C08C19/22
摘要： A polymer includes directly bonded aromatic pendent groups and at least one moiety defined by one of the following formulas >N—N═CR1R2 or —N═N—CR1R2— where R1 and R2 (a) are independently H or a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, allyl, aralkyl, alkaryl, or alkynyl group, or (b) together form a substituted or unsubstituted alkylene, alkenylene, cycloalkylene, cycloalkenylene, or arylene group. The moiety can be attached to the polymer through one or both of the two open bonds and, where it is attached through only one bond, the other bond attaches to a hydrogen atom, i.e., the moiety is at a terminus of the polymer. Such polymers can be used to provide compositions that also include particulate fillers.
摘要翻译： 聚合物包括直接键合的芳香族侧基和至少一个由以下式之一定义的部分：<？in-line-formula description =“In-line formula”end =“lead”？>> NN-CR 1 或者-NN-CR 1 R 2 - <βin-line-formula description =“在线公式 其中R 1和R 2（a）独立地为H或取代或未取代的烷基，烯基，环烷基，环烯基，芳基，烯丙基 ，芳烷基，烷芳基或炔基，或（b）一起形成取代或未取代的亚烷基，亚烯基，亚环烷基，亚环烯基或亚芳基。 该部分可以通过两个开环中的一个或两个连接到聚合物上，并且其中仅通过一个键连接，另一个键连接到氢原子，即部分位于聚合物的末端。 这样的聚合物可用于提供还包括颗粒填料的组合物。
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公开(公告)号：US20090171035A1
公开(公告)日：2009-07-02
申请号：US11967586
申请日：2007-12-31
申请人： STEVEN LUO , Yuan-Yong Yan
发明人： STEVEN LUO , Yuan-Yong Yan
IPC分类号： C08F8/32
CPC分类号： C08F36/04 , C08C19/44 , C08G81/024 , C08F4/545
摘要： A method for preparing a functionalized polymer, the method comprising the steps of (i) polymerizing conjugated diene monomer by employing a lanthanide-based catalyst to form a reactive polymer, and (ii) reacting the reactive polymer with a polyimine compound.
摘要翻译： 一种制备官能化聚合物的方法，该方法包括以下步骤：（i）通过使用镧系元素基催化剂聚合共轭二烯单体以形成反应性聚合物，和（ii）使反应性聚合物与聚亚胺化合物反应。
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公开(公告)号：US20080103252A1
公开(公告)日：2008-05-01
申请号：US11877105
申请日：2007-10-23
IPC分类号： C08G73/00
摘要： A functionalized polymer includes a directly bonded moiety, which can be located at a terminus of the polymer, defined by the formula —NH—NR1R2 where R1 and R2 independently are substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, allyl, aralkyl, alkaryl, or alkynyl groups, or together form a substituted or unsubstituted alkylene, alkenylene, cycloalkylene, cycloalkenylene, or arylene group. The functionalized polymer can be provided by reacting a living polymer with a hydrazone. Such polymers can be used in the production of compositions that include particulate fillers.
摘要翻译： 官能化聚合物包括直接键合的部分，其可以位于由式-NH-NR 1 R 2 O 2定义的聚合物的末端，其中R“ 1和R 2独立地为取代或未取代的烷基，烯基，环烷基，环烯基，芳基，烯丙基，芳烷基，烷芳基或炔基，或一起形成取代或未取代的亚烷基，亚烯基 ，亚环烷基，亚环烯基或亚芳基。 官能化聚合物可以通过使活性聚合物与腙反应来提供。 这种聚合物可用于生产包括颗粒填料的组合物。
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公开(公告)号：US20110172369A1
公开(公告)日：2011-07-14
申请号：US12935863
申请日：2009-03-30
申请人： Yuan-Yong Yan , Steven Luo , Mark T. Arigo
发明人： Yuan-Yong Yan , Steven Luo , Mark T. Arigo
摘要： A macromolecule includes at least one polymer chain with at least one functionality. The polymer can include unsaturated mer units and can be provided via anionic and pseudo-living polymerization techniques. In either technique, the functionality can include at least one 5- or 6-membered ring which includes a secondary amine group and at least one additional heteroatom; in the latter technique, the functionality can include a hydrazone radical. Such polymers can be used to provide compositions that also include particulate fillers, such compositions being useful for the production of vulcanizates.
摘要翻译： 大分子包括至少一个具有至少一个官能团的聚合物链。 聚合物可以包括不饱和聚合单元，并且可以通过阴离子和假活性聚合技术提供。 在任一技术中，官能团可以包括至少一个5-或6-元环，其包括仲胺基团和至少一个另外的杂原子; 在后一种技术中，官能团可以包括腙基团。 这样的聚合物可用于提供还包括颗粒填料的组合物，这种组合物可用于生产硫化橡胶。
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公开(公告)号：US20080154020A1
公开(公告)日：2008-06-26
申请号：US11961189
申请日：2007-12-20
申请人： Yuan-Yong Yan , Steven Luo
发明人： Yuan-Yong Yan , Steven Luo
IPC分类号： C08G73/00
摘要： A functionalized polymer includes a directly bonded moiety, which can be located at a terminus of the polymer, defined by the formula —CR1R2NH-Q-M where M is (N═CR1R2) or N-(QN═CR1R2)2 each Q independently is a substituted or unsubstituted, cyclic or acyclic C1-C40 alkyl, aryl, or alkaryl radical, and each R1 and R2 independently is a hydrogen atom or a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, cycloalkenyl, aryl, allyl, aralkyl, alkaryl, or alkynyl group. The polymer can be provided by introducing a polyimine compound into a system that includes carbanionic (living) polymer. Such polymers can be used in the production of compositions that include particulate fillers.
摘要翻译： 官能化聚合物包括直接键合的部分，其可以位于聚合物的末端，由式-CR 1 2 O 2 NH-QM定义，其中M为（ N-CR 1 R 2 2）或N - （QN-CR 1 R 2）2 每个Q独立地是取代或未取代的环状或无环C 1 -C 40烷基，芳基或烷芳基，每个R 1 独立地是氢原子或取代或未取代的烷基，烯基，环烷基，环烯基，芳基，烯丙基，芳烷基，烷芳基或炔基。 聚合物可以通过将聚亚胺化合物引入到包含聚阴离子（活性）聚合物的体系中来提供。 这种聚合物可用于生产包括颗粒填料的组合物。
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公开(公告)号：US09133290B2
公开(公告)日：2015-09-15
申请号：US12935863
申请日：2009-03-30
申请人： Yuan-Yong Yan , Steven Luo , Mark T. Arigo
发明人： Yuan-Yong Yan , Steven Luo , Mark T. Arigo
摘要： A macromolecule includes at least one polymer chain with at least one functionality. The polymer can include unsaturated mer units and can be provided via anionic and pseudo-living polymerization techniques. In either technique, the functionality can include at least one 5- or 6-membered ring which includes a secondary amine group and at least one additional heteroatom; in the latter technique, the functionality can include a hydrazone radical. Such polymers can be used to provide compositions that also include particulate fillers, such compositions being useful for the production of vulcanizates.
摘要翻译： 大分子包括至少一个具有至少一个官能团的聚合物链。 聚合物可以包括不饱和聚合单元，并且可以通过阴离子和假活性聚合技术提供。 在任一技术中，官能团可以包括至少一个5-或6-元环，其包括仲胺基团和至少一个另外的杂原子; 在后一种技术中，官能团可以包括腙基团。 这样的聚合物可用于提供还包括颗粒填料的组合物，这种组合物可用于生产硫化橡胶。
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