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公开(公告)号：US20170275399A1
公开(公告)日：2017-09-28
申请号：US15398682
申请日：2017-01-04
发明人： Brett M. SAVOIE , Michael A. WEBB , Robert H. GRUBBS , Thomas F. MILLER, III , Geoffrey W. COATES , Qi ZHENG
CPC分类号： C08F30/06 , C08G65/328 , C08K3/10 , C08K3/38 , C08K2003/0812 , C08L43/00 , C08L79/00 , C08L81/02 , C08L85/00 , C08L85/04 , C08L87/00 , H01M10/052 , H01M10/054 , H01M10/0565
摘要： Anion-coordinating polymers comprising one or more anion-coordinating unit of Formula (I), optionally in combination with one or more cation-coordinating unit of Formula (II) and/or a linking unit of Formula (III) and related electrolytes, batteries, methods and system.
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公开(公告)号：US20210024479A1
公开(公告)日：2021-01-28
申请号：US16936322
申请日：2020-07-22
申请人： Cornell University
摘要： Provided are methods of producing carbonyl compounds (e.g., carbonyl containing compounds) and catalysts for producing carbonyl compounds. Also provided are methods of making polymers from carbonyl compounds and polymers formed from carbonyl compounds. A method may produce carbonyl compounds, such as, for example α,α-disubstituted carbonyl compounds (e.g., α,α-disubstituted β-lactones). The polymers may be produced from α,α-disubstituted β-lactones, which may be produced by a method described herein.
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公开(公告)号：US20150353680A1
公开(公告)日：2015-12-10
申请号：US14627733
申请日：2015-02-20
申请人： Cornell University
发明人： Geoffrey W. COATES , Scott ALLEN , Tsuyoshi ANDO
CPC分类号： C08G64/34 , C07F15/065 , C08G64/0208 , C08G64/183
摘要： The present disclosure is directed, in part, to methods of synthesizing a poly(ethylene carbonate) polymer from the reaction of ethylene oxide (EO) and carbon dioxide (CO2) in the presence of a metal complex. The present disclosure also provides novel metal complexes. In one aspect, the metal complex is of the formula (I), wherein R1, R2, R3, M, X and Ring A are as defined herein.
摘要翻译： 本公开部分地涉及在金属络合物的存在下从环氧乙烷（EO）和二氧化碳（CO 2）的反应合成聚（碳酸亚乙酯）聚合物的方法。 本公开还提供新的金属络合物。 在一个方面，金属络合物是式（I），其中R 1，R 2，R 3，M，X和环A如本文所定义。
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4.发明申请公开(公告)号：US20150057415A1
公开(公告)日：2015-02-26
申请号：US14260794
申请日：2014-04-24
IPC分类号： C08F293/00
CPC分类号： C08F293/00 , C08F4/64 , C08F210/16 , C08F255/00 , C08F255/02 , C08F297/083 , C08F210/06 , C08F2500/15 , C08F2500/16 , C08F210/14 , C08F210/02
摘要： The present invention relates to a thermoplastic elastomer composition which comprises a branched olefin copolymer comprising: a main chain of an ethylene/α-olefin copolymer; and a side chain derived from a crystalline propylene polymer containing a vinyl group at one end, wherein the content of α-olefin in the main chain is 70 mol % or less, the composition has an elongation at break of 500% or higher, and has an elastic recovery rate of 70% or more when recovering from an extension to 300% elongation, and a process for manufacturing the same.
摘要翻译： 本发明涉及包含支链烯烃共聚物的热塑性弹性体组合物，其包括：乙烯/α-烯烃共聚物的主链; 和衍生自在一端含有乙烯基的结晶丙烯聚合物的侧链，其中主链中的α-烯烃含量为70摩尔％以下，该组合物的断裂伸长率为500％以上， 在从伸长率恢复至300％伸长率时的弹性恢复率为70％以上，以及其制造方法。
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公开(公告)号：US20230219870A1
公开(公告)日：2023-07-13
申请号：US17983165
申请日：2022-11-08
发明人： Aaron David SADOW , Uddhav KANBUR , Frederic A. PERRAS , Alexander L. PATERSON , Andrew KOCEN , Geoffrey W. COATES , Anne M. LAPOINTE , Massimiliano DELFERRO , Ryan A. HACKLER , Jessica RODRIGUEZ
IPC分类号： C07C29/36
CPC分类号： C07C29/36
摘要： Disclosed herein is the selective functionalization of one or more hydrocarbons ranging from the longest macromolecules to methane as the smallest. Functionalization is achieved through C-H activation of the one or more hydrocarbons and is carried out by the catalytic complex described herein. Also disclosed is the compound of formula (I) and the compound of formula (II).
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公开(公告)号：US20190047963A1
公开(公告)日：2019-02-14
申请号：US15566595
申请日：2016-04-14
申请人： CORNELL UNIVERSITY
IPC分类号： C07D233/58 , B01D71/44 , C08G61/02 , C08L71/02 , C07D233/60 , B01D71/62 , H01M8/1023 , H01M2/16
摘要： The invention provides: imidazole and imidazolium compounds of formulas (I) and (II): polymers containing a plurality of imidazolium-containing repeating units of formula (III′): and membranes and devices comprising the polymers. Also provided are methods of making the inventive compounds and polymers.
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公开(公告)号：US20220127413A1
公开(公告)日：2022-04-28
申请号：US17647007
申请日：2022-01-04
申请人： CORNELL UNIVERSITY
IPC分类号： C08G61/04 , H01M8/1023 , C07D233/60 , C08G61/08 , C08F210/14 , C08L25/18 , C08F12/26 , C08F8/30 , H01M50/411 , C08G61/06 , C07D233/58 , B01D71/44 , B01D71/62 , C08G61/02 , C08L71/02
摘要： The invention provides: imidazole and imidazolium compounds of formulas (I) and (II): polymers containing a plurality of imidazolium-containing repeating units of formula (III′): and membranes and devices comprising the polymers. Also provided are methods of making the inventive compounds and polymers.
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8.发明申请公开(公告)号：US20170335061A1
公开(公告)日：2017-11-23
申请号：US15525731
申请日：2015-11-11
申请人： CORNELL UNIVERSITY
摘要： Provided are compositions comprising isotactic polyethers. Methods of making isotactic polyethers, and uses thereof are also disclosed. Also provided are bimetallic complexes that can be used as catalyst. Methods of making isotactic polyethers and bimetallic complexes and uses thereof are also disclosed. For example, a racemic bimetallic (salalen)CrCl polymerization catalyst was prepared and used alkyl diol, PO-oligomer triols, and aPPO and PCL diols as CSAs in order to produce α,ω-hydroxy telechelic iPPO. These telechelic polymers have controlled molecular weights and are semicrystalline. Amorphous α,ω-hydroxy telechelic PPO can also be produced by increasing the reaction temperature in conjunction with the use of CSAs.
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公开(公告)号：US20160276706A1
公开(公告)日：2016-09-22
申请号：US15030173
申请日：2014-10-20
申请人： CORNELL UNIVERSITY
发明人： Geoffrey W. COATES , Rachna KHURANA
IPC分类号： H01M10/0565 , C08G65/00 , C08J5/22 , H01M10/0525
CPC分类号： H01M10/0565 , C08F290/062 , C08G65/002 , C08G65/2609 , C08G65/329 , C08G65/331 , C08G65/337 , C08J5/2256 , C08J2371/02 , C08L71/02 , C08L2205/02 , H01M10/052 , H01M10/0525 , H01M2300/0082 , Y02T10/7011
摘要： A polymer electrolyte composition includes a hard polymer segment covalently bound to an ionically-conducting segment, and a salt that includes an element M selected from an alkali metal, an alkaline earth metal, zinc, and aluminum. The hard polymer segment has a glass transition temperature (Tg) greater than or equal to 110° C., or a melting temperature (Tm) greater than 110° C. The ionically-conducting segment has a molecular weight of 800 to 10,000 g/mol. The polymer electrolyte composition has an ionic conductivity for an M ion greater than or equal to 1×10−8 S/cm at 25° C. Methods for the preparation of the polymer electrolyte composition are also provided, as are articles (e.g., electrochemical cells and energy storage devices) that contain the polymer electrolyte composition.
摘要翻译： 聚合物电解质组合物包括与离子导电链段共价结合的硬聚合物链段和包含选自碱金属，碱土金属，锌和铝的元素M的盐。 硬聚合物链段具有大于或等于110℃的玻璃化转变温度（Tg）或大于110℃的熔融温度（Tm）。离子导电链段的分子量为800至10,000g / mol。 聚合物电解质组合物在25℃下具有大于或等于1×10 -8 S / cm的M离子的离子电导率。还提供制备聚合物电解质组合物的方法，如制品（例如，电化学 电池和能量存储装置）。
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公开(公告)号：US20140066591A1
公开(公告)日：2014-03-06
申请号：US13915320
申请日：2013-06-11
申请人： Cornell University
发明人： Geoffrey W. COATES , Scott ALLEN , Tsuyoshi ANDO
IPC分类号： C08G64/34
CPC分类号： C08G64/34 , C07F15/065 , C08G64/0208 , C08G64/183
摘要： The present disclosure is directed, in part, to methods of synthesizing a poly(ethylene carbonate) polymer from the reaction of ethylene oxide (EO) and carbon dioxide (CO2) in the presence of a metal complex. The present disclosure also provides novel metal complexes. In one aspect, the metal complex is of the formula (I), wherein R1, R2, R3, M, X and Ring A are as defined herein.
摘要翻译： 本公开部分地涉及在金属络合物的存在下从环氧乙烷（EO）和二氧化碳（CO 2）的反应合成聚（碳酸亚乙酯）聚合物的方法。 本公开还提供新的金属络合物。 在一个方面，金属络合物是式（I），其中R 1，R 2，R 3，M，X和环A如本文所定义。
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