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公开(公告)号：US09583787B2
公开(公告)日：2017-02-28
申请号：US14281731
申请日：2014-05-19
发明人： In-Haeng Cho , Woo-Cheol Shin , Sang-Il Han , Sang-Hoon Kim , Byung-Joo Chung , Duck-Hyun Kim , Myung-Hwan Jeong , Jung-Yi Yu , Jung-Hyun Nam , Seung-Tae Lee , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , E-Rang Cho , Dong-Myung Choi , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov , Makhmut Khasanov , Vladimir Egorov
IPC分类号： H01M10/40 , H01M10/36 , C07F5/02 , H01M10/0567 , H01M10/052 , H01M10/0525 , H01M10/39
CPC分类号： H01M10/0567 , C07F5/022 , H01M10/052 , H01M10/0525 , H01M10/36 , H01M10/39 , Y02E60/122
摘要： An additive, the additive being for an electrolyte for a lithium secondary battery and represented by Chemical Formula 1: R1 to R4 each independently being hydrogen or a non-polar hydrocarbon group, is disclosed. An electrolyte, the electrolyte being for a lithium secondary battery and including: a non-aqueous organic solvent; a lithium salt; and the additive is also disclosed. A lithium secondary battery including: a positive electrode; a negative electrode facing the positive electrode; and a separator between the positive electrode and the negative electrode, the separator being impregnated with an electrolyte including the additive, is also disclosed.
摘要翻译： 本发明涉及锂二次电池用电解质的化合物。 本发明还涉及包含该化合物的电解质以及包含电解质的锂二次电池。 该化合物由以下化学式1表示：其中R 1至R 4各自独立地为氢或未取代的烃基。 根据马库什公式的具体披露是：式1a至1c：
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2.发明授权公开(公告)号：US09437901B2
公开(公告)日：2016-09-06
申请号：US13799461
申请日：2013-03-13
发明人： Duck-Hyun Kim , Woo-Cheol Shin , Sang-Il Han , Sang-Hoon Kim , Byung-Joo Chung , Myung-Hwan Jeong , Jung-Yi Yu , Jung-Hyun Nam , Seung-Tae Lee , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Vladimir Egorov , Makhmut Khasanov , Pavel Shatunov , Alexey Tereshchenko , Denis Chernyshov
IPC分类号： H01M10/0567 , H01M10/052
CPC分类号： H01M10/0567 , H01M10/052 , Y02E60/122
摘要： An electrolyte additive represented by the following Chemical Formula 1, an electrolyte, and a rechargeable lithium battery are disclosed: In Chemical Formula 1, R1 to R3 and L1 to L3 are the same as defined in the detailed description.
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3.发明申请公开(公告)号：US20140349176A1
公开(公告)日：2014-11-27
申请号：US14259022
申请日：2014-04-22
发明人： Vladimir Egorov , Jiten Singh , Woo-Cheol Shin , Maeng-Eun Lee , Jung-Yi Yu , Sang-Il Han , Sang-Hoon Kim , Duck-Hyun Kim , Myung-Hwan Jeong , Seung-Tae Lee , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Makhmut Khasanov , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov
IPC分类号： H01M10/0567 , H01M10/0525
CPC分类号： H01M10/0567 , H01M10/0525
摘要： In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided. The additive may be an optionally substituted thiophene.
摘要翻译： 一方面，一种可再充电锂电池，其包括正极; 负极; 夹在正极和负极之间的隔膜; 并且提供包含锂盐，非水有机溶剂和添加剂的电解质。 添加剂可以是任选取代的噻吩。
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公开(公告)号：US20140242453A1
公开(公告)日：2014-08-28
申请号：US14162705
申请日：2014-01-23
发明人： Seung-Tae Lee , Jung-Yi Yu , Woo-Cheol Shin , Sang-Il Han , Sang-Hoon Kim , Byung-Joo Chung , Duck-Hyun Kim , Myung-Hwan Jeong , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Vladimir Egorov , Makhmut Khasanov , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov
IPC分类号： H01M10/0567 , H01M10/052
CPC分类号： H01M10/0567 , C01B25/26 , H01M10/052 , H01M10/0568 , H01M10/0569 , Y02E60/122
摘要： An electrolyte for a rechargeable lithium battery including a lithium salt, a non-aqueous organic solvent, and an additive, wherein the additive includes a compound represented by Chemical Formula 1 and a rechargeable lithium battery including the same.
摘要翻译： 一种用于包括锂盐，非水有机溶剂和添加剂的可再充电锂电池的电解质，其中所述添加剂包括由化学式1表示的化合物和包含该化合物的可再充电锂电池。
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5.发明申请ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME 审中-公开用于可充电锂电池和可充电锂电池的电解质公开(公告)号：US20150140395A1
公开(公告)日：2015-05-21
申请号：US14536278
申请日：2014-11-07
发明人： Duck-Hyun Kim , Moon-Sung Kim , E-Rang Cho , Jeong-Hye Lee
IPC分类号： H01M10/0567 , H01M10/42 , H01M4/133 , H01M10/0569 , H01M4/131
CPC分类号： H01M10/0567 , H01M4/131 , H01M4/133 , H01M10/0569 , H01M10/4235 , H01M2220/30 , H01M2300/0025 , H01M2300/004
摘要： An electrolyte for a rechargeable lithium battery includes a lithium salt, a non-aqueous organic solvent, and an additive, where the additive includes a compound represented by Chemical Formula 1. A rechargeable lithium battery including the electrolyte includes a positive electrode including a positive active material, a negative electrode including a negative active material, and the electrolyte.
摘要翻译： 用于可再充电锂电池的电解质包括锂盐，非水有机溶剂和添加剂，其中添加剂包括由化学式1表示的化合物。包含电解质的可再充电锂电池包括包含正极活性物质的正极 材料，包括负极活性物质的负极和电解质。
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公开(公告)号：US20140342242A1
公开(公告)日：2014-11-20
申请号：US14143533
申请日：2013-12-30
发明人： Vladimir Egorov , Woo-Cheol Shin , Jung-Yi Yu , Sang-Il Han , Sang-Hoon Kim , Duck-Hyun Kim , Myung-Hwan Jeong , Seung-Tae Lee , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Makhmut Khasanov , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov
IPC分类号： H01M10/0567 , H01M10/0569 , H01M10/0568 , H01M10/052
CPC分类号： H01M10/0567 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M2300/0028 , H01M2300/004
摘要： An organic electrolyte solution and a lithium battery using the same are disclosed. The organic electrolyte solution includes a lithium salt, an organic solution, a thiophene-based compound and a nitrile-based compound.
摘要翻译： 公开了一种有机电解质溶液和使用其的锂电池。 有机电解质溶液包括锂盐，有机溶液，噻吩类化合物和腈类化合物。
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公开(公告)号：US20140308563A1
公开(公告)日：2014-10-16
申请号：US14135324
申请日：2013-12-19
发明人： Tae-Hyun Bae , Woo-Cheol Shin , Sang-Il Han , Sang-Hoon Kim , Duck-Hyun Kim , Byung-Joo Chung , Jung-Hyun Nam , Myung-Hwan Jeong , Jung-Yi Yu , Seung-Tae Lee , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Vladimir Egorov , Makhmut Khasanov , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov
CPC分类号： H01M2/1686 , H01M2/145 , H01M2/1646 , H01M2/1653 , H01M2/166 , Y10T29/49115
摘要： In an aspect, a rechargeable lithium battery that includes a positive electrode; negative electrode; a separator interposed between the positive electrode and the negative electrode and including a porous substrate and a coating layer formed on at least one side of the porous substrate; and an electrolyte including a lithium salt, a non-aqueous organic solvent, and an additive is provided.
摘要翻译： 一方面，一种可再充电锂电池，其包括正极; 负极; 插入在正极和负极之间并且包括多孔基材和形成在多孔基材的至少一侧上的涂层的隔膜的隔膜; 并且提供包含锂盐，非水有机溶剂和添加剂的电解质。
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8.发明申请ELECTROLYTE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING THE SAME 审中-公开用于锂二次电池和锂二次电池的电解质公开(公告)号：US20140308562A1
公开(公告)日：2014-10-16
申请号：US14155282
申请日：2014-01-14
发明人： Myung-Hwan Jeong , Soo-Jin Kim , Myung-Heui Woo , Hye-Jin Park , Moon-Sung Kim , Si-Young Cha , Min-Ju Lee , Vladimir Egorov , Woo-Cheol Shin
IPC分类号： H01M10/0567 , H01M10/0569 , H01M10/42 , H01M10/0568
CPC分类号： H01M10/0567 , C07F9/1411 , C07F9/146 , C07F9/2408 , C07F9/2462 , H01M4/131 , H01M4/1391 , H01M10/052 , H01M10/4235 , H01M2300/004
摘要： An electrolyte for lithium secondary batteries includes a lithium salt, a nonaqueous organic solvent, and a compound represented by Formula 1 below as an additive: where R1, R2, R3, R4, and R5 in Formula 1 are defined as those specified in the specification.
摘要翻译： 用于锂二次电池的电解质包括锂盐，非水有机溶剂和由下式1表示的化合物作为添加剂：其中式1中的R1，R2，R3，R4和R5定义为说明书中规定的那些 。
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公开(公告)号：US09847549B2
公开(公告)日：2017-12-19
申请号：US14162705
申请日：2014-01-23
发明人： Seung-Tae Lee , Jung-Yi Yu , Woo-Cheol Shin , Sang-Il Han , Sang-Hoon Kim , Byung-Joo Chung , Duck-Hyun Kim , Myung-Hwan Jeong , Tae-Hyun Bae , Mi-Hyun Lee , Eon-Mi Lee , Ha-Rim Lee , Moon-Sung Kim , In-Haeng Cho , E-Rang Cho , Dong-Myung Choi , Vladimir Egorov , Makhmut Khasanov , Pavel Alexandrovich Shatunov , Alexey Tereshchenko , Denis Chernyshov
IPC分类号： H01M10/0567 , C01B25/26 , H01M10/052 , H01M10/0568 , H01M10/0569
CPC分类号： H01M10/0567 , C01B25/26 , H01M10/052 , H01M10/0568 , H01M10/0569 , Y02E60/122
摘要： An electrolyte for a rechargeable lithium battery including a lithium salt, a non-aqueous organic solvent, and an additive, wherein the additive includes a compound represented by Chemical Formula 1 and a rechargeable lithium battery including the same.
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10.发明授权公开(公告)号：US09620818B2
公开(公告)日：2017-04-11
申请号：US14602152
申请日：2015-01-21
发明人： Sang-Il Han , Duck-Hyun Kim , Young Sam Park , Moon-Sung Kim , Woo-Cheol Shin , Bong-Chull Kim , Jeong-Hye Lee , E-Rang Cho , Min-Young Lee , Ho-Seok Yang , Byung-Hwa Kim , Young-Hwan Park
IPC分类号： H01M10/0567 , H01M10/052 , H01M10/0569 , H01M10/0568
CPC分类号： H01M10/0567 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M2220/30 , H01M2300/0028 , H01M2300/0034 , H01M2300/0037 , Y02E60/122
摘要： An electrolyte for a rechargeable lithium battery includes a lithium salt, an organic solvent and an additive. The organic solvent includes a sulfur-containing compound represented by Chemical Formula 1, and the additive includes a phosphazene compound represented by Chemical Formula 2. A rechargeable lithium battery including the electrolyte may have improved performance and safety. In Chemical Formulae 1 and 2, the substituents are as defined in the detailed description.
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