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1. 发明申请

WO2010101429A3 ELECTROLYTE COMPRISING AN AMIDE COMPOUND, AND AN ELECTROCHEMICAL ELEMENT COMPRISING THE SAME 审中-公开
标题翻译：包含酰胺化合物的电解质，以及包含该电解质的电化学元件
公开(公告)号：WO2010101429A3
公开(公告)日：2010-11-25
申请号：PCT/KR2010001368
申请日：2010-03-04
申请人： LG CHEMICAL LTD , LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , LEE HYO-JIN , KIM DONG-SU , HONG YEON-SUK
发明人： LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , LEE HYO-JIN , KIM DONG-SU , HONG YEON-SUK
IPC分类号： H01M10/05 , H01M10/0525 , H01M10/0564
CPC分类号： H01M10/0569 , H01G9/035 , H01G9/038 , H01G11/58 , H01M10/0525 , H01M10/0564 , H01M10/0565 , H01M10/0567 , H01M10/4235 , H01M2300/0025 , H01M2300/0028 , H01M2300/0082 , Y02E60/122 , Y02E60/13
摘要： Disclosed are: an amide compound having a specific structure in which an amine group has been substituted with an alkoxy group; and an electrolyte containing an ionisable lithium salt and electrochemical elements comprising the same. The electrolyte of the present invention has outstanding heat-stability and chemical stability and a wide electrochemical window. Further, the electrolyte exhibits adequately low viscosity and high ionic conductivity, and can hence be advantageously employed as an electrolyte for electrochemical elements employing diverse cathode materials.
摘要翻译：公开了具有其中胺基已经被烷氧基取代的特定结构的酰胺化合物; 和含有可电离锂盐的电解质以及包含其的电化学元件。本发明的电解质具有优异的热稳定性和化学稳定性以及宽的电化学窗口。此外，电解质显示足够低的粘度和高离子电导率，因此可以有利地用作采用不同阴极材料的电化学元件的电解质。

2. 发明申请

WO2010011110A3 ELECTROLYTE COMPRISING EUTECTIC MIXTURE AND ELECTROCHEMICAL DEVICE EQUIPPED WITH SAME 审中-公开
标题翻译：包含共混物的电解质和装备有该电解质装置的电化学装置
公开(公告)号：WO2010011110A3
公开(公告)日：2010-05-06
申请号：PCT/KR2009004146
申请日：2009-07-24
申请人： LG CHEMICAL LTD , LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , KIM DONG-SU , LEE HYO-JIN , HONG YEON-SUK
发明人： LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , KIM DONG-SU , LEE HYO-JIN , HONG YEON-SUK
IPC分类号： H01M10/05 , H01M10/0525 , H01M10/0565
CPC分类号： H01M10/0566 , C07F1/005 , H01G11/56 , H01M10/052 , Y02E60/13
摘要： The present invention discloses (a) an amide compound containing an alkoxy alkyl group of a specific structure and a eutectic mixture of an ionisable lithium salt; and (b) an electrolyte containing a carbonate compound. Due to its eutectic mixture content, the electrolyte of the present invention displays excellent thermal stability, chemical stability and a low value for the lower limit of the electrochemical window. Additionally, the present invention is used effectively as an electrolyte in electrochemical devices employing various anodic materials because it exhibits sufficiently low viscosity and sufficiently high ion conductivity.
摘要翻译：本发明公开了（a）含有特定结构的烷氧基烷基和可电离锂盐的低共熔混合物的酰胺化合物; 和（b）含有碳酸盐化合物的电解质。由于其低共熔混合物含量，本发明的电解质显示出优异的热稳定性，化学稳定性和电化学窗口下限的低值。此外，由于本发明显示出足够低的粘度和足够高的离子电导率，因此可有效地用作使用各种阳极材料的电化学装置中的电解质。

3. 发明申请

WO2011005054A3 NON-AQUEOUS ELECTROLYTE FOR RECHARGEABLE LITHIUM BATTERIES AND A RECHARGEABLE LITHIUM BATTERY COMPRISING THE SAME 审中-公开
标题翻译：用于可再充电锂电池的非水电解液和包含该电解液的可再充电锂电池
公开(公告)号：WO2011005054A3
公开(公告)日：2011-04-21
申请号：PCT/KR2010004482
申请日：2010-07-09
申请人： LG CHEMICAL LTD , HONG YEON-SUK , OH JAE-SEUNG , PARK JI-WON , LEE BYOUNG-BAE , KIM DONG-SU , LEE HYO-JIN
发明人： HONG YEON-SUK , OH JAE-SEUNG , PARK JI-WON , LEE BYOUNG-BAE , KIM DONG-SU , LEE HYO-JIN
IPC分类号： H01M10/05
CPC分类号： H01M10/052 , H01M4/52 , H01M4/525 , H01M10/0567 , H01M10/0568 , H01M10/0569 , Y02E60/122
摘要： The present invention relates to a non-aqueous electrolyte for rechargeable lithium batteries and to a rechargeable lithium battery comprising the same. The non-aqueous electrolyte for rechargeable lithium batteries comprising a lithium salt and an organic solvent according to the present invention comprises: from 1 wt.% to 10 wt.% of a compound containing an annular carbonate substituted with a specific halogen and containing a vinylene group or a vinyl group; and from 0.1 wt.% to 9 wt.% of a nitrile compound having an alkoxyalkyl group with from 2 to 12 carbon atoms. Rechargeable lithium batteries having the non-aqueous electrolyte of the present invention can prevent the battery catching fire during over-charging, and can also reduce the adverse phenomenon of battery swelling which occurs during high-temperature storage.
摘要翻译：本发明涉及用于可再充电锂电池的非水电解质以及包含该电池的可再充电锂电池。根据本发明的包含锂盐和有机溶剂的用于可再充电锂电池的非水电解质包含：1重量％至10重量％的含有被特定卤素取代的并包含亚乙烯基的环状碳酸酯的化合物基团或乙烯基; 和0.1重量％至9重量％的具有2至12个碳原子的烷氧基烷基的腈化合物。具有本发明的非水电解质的可充电锂电池能够防止电池在过充电过程中着火，并且还可以减少在高温储存期间发生的电池膨胀的不利现象。

4. 发明申请

WO2010080009A2 ELECTROLYTE CONTAINING EUTECTIC MIXTURE AND NITRILE COMPOUND AND ELECTROCHEMICAL DEVICE FURNISHED WITH THE SAME 审中-公开
标题翻译：含有保护性混合物和电解质化合物的电解质和电化学装置
公开(公告)号：WO2010080009A2
公开(公告)日：2010-07-15
申请号：PCT/KR2010000169
申请日：2010-01-11
申请人： LG CHEMICAL LTD , PARK JI-WON , LEE BYOUNG-BAE , OH JAE-SEUNG , KIM DONG-SU , LEE HYO-JIN , HONG YEON-SUK
发明人： PARK JI-WON , LEE BYOUNG-BAE , OH JAE-SEUNG , KIM DONG-SU , LEE HYO-JIN , HONG YEON-SUK
IPC分类号： H01M10/05
CPC分类号： H01M10/0569 , H01G11/56 , H01M10/052 , H01M10/0567 , H01M2300/0025 , Y02E60/13
摘要： The present invention discloses an electrolyte containing (a) a eutectic mixture consisting of an amide compound and an ionizable lithium salt, and (b) a nitrile compound; and an electrochemical device furnished therewith. The electrolyte of the present invention affords superior thermal stability and chemical stability due to the inclusion of the eutectic mixture and nitrile compound. In addition, it exhibits sufficiently low viscosity and high ionic conductivity that it may be usefully applied as the electrolyte of an electrochemical device.
摘要翻译：本发明公开了一种含有（a）由酰胺化合物和可电离锂盐组成的共晶混合物的电解质，（b）腈化合物; 以及配备其的电化学装置。本发明的电解质由于含有共晶混合物和腈化合物而具有优异的热稳定性和化学稳定性。此外，它表现出足够低的粘度和高离子导电性，可以有效地用作电化学装置的电解质。

5. 发明申请

WO2011087334A3 ELECTROLYTE COMPRISING AN AMIDE COMPOUND, AND ELECTROCHEMICAL DEVICE COMPRISING THE ELECTROLYTE 审中-公开
标题翻译：包含酰胺化合物的电解质，以及包含该电解质的电化学装置
公开(公告)号：WO2011087334A3
公开(公告)日：2011-11-10
申请号：PCT/KR2011000338
申请日：2011-01-17
申请人： LG CHEMICAL LTD , LEE BYOUNG-BAE , OH JAE-SEUNG , LEE SANG-HYUN , CHOI KWON-YOUNG , KIM DONG-SU , HONG YEON-SUK , LEE HYO-JIN
发明人： LEE BYOUNG-BAE , OH JAE-SEUNG , LEE SANG-HYUN , CHOI KWON-YOUNG , KIM DONG-SU , HONG YEON-SUK , LEE HYO-JIN
IPC分类号： H01M10/0564 , C07C333/00 , H01M10/0525
CPC分类号： C07C271/00 , C07C275/00 , H01G11/06 , H01G11/56 , H01M10/052 , H01M10/0565 , H01M10/0569 , H01M2300/0034 , H01M2300/0037 , H01M2300/004 , H01M2300/0082 , H01M2300/0085 , Y02E60/13
摘要： The present invention relates to an electrolyte comprising an amide compound having a specific structure, in which an amine group is substituted by an alkoxy alkyl group, and which comprises: a halogen; and ionizable lithium salts. The present invention also relates to an electrochemical device comprising the electrolyte. The electrolyte of the present invention has superior thermal stability, chemical stability, low viscosity, and excellent ion conductivity. In addition, the electrolyte of the present invention has improved oxidative stability to raise the upper limit value of an electrochemical window, and thus can be valuably used as an electrolyte for an electrochemical device.
摘要翻译：本发明涉及包含具有特定结构的酰胺化合物的电解质，其中胺基被烷氧基烷基取代，并且包含：卤素; 和可离子化的锂盐。本发明还涉及包含电解质的电化学装置。本发明的电解质具有优异的热稳定性，化学稳定性，低粘度和优异的离子电导率。此外，本发明的电解质具有提高的氧化稳定性以提高电化学窗口的上限值，因此可以有价值地用作电化学装置的电解质。

6. 发明申请

WO2009091138A2 ELECTROLYTE HAVING EUTECTIC MIXTURE AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME 审中-公开
标题翻译：具有共混物的电解液和含有该电解液的电化学装置
公开(公告)号：WO2009091138A2
公开(公告)日：2009-07-23
申请号：PCT/KR2008007771
申请日：2008-12-30
申请人： LG CHEMICAL LTD , LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , CHOI SHIN-JUNG , PARK JAE-DUK , KIM DONG-SU , LEE HYO-JIN
发明人： LEE BYOUNG-BAE , OH JAE-SEUNG , PARK JI-WON , CHOI SHIN-JUNG , PARK JAE-DUK , KIM DONG-SU , LEE HYO-JIN
IPC分类号： H01M10/0565
CPC分类号： H01M10/0565 , H01G11/56 , H01M10/052 , H01M10/0525 , H01M10/0566 , H01M2300/0085 , Y02E60/13
摘要： An electrolyte includes an eutectic mixture composed of (a) a hetero cyclic compound having a predetermined chemistry figure, and (b) an ionizable lithium salt. An electrochemical device having the electrolyte. The eutectic mixture included in the electrolyte exhibits inherent characteristics of an eutectic mixture such as excellent thermal stability and excellent chemical stability, thereby improving the problems such as evaporation, ignition and side reaction of an electrolyte caused by the usage of existing organic solvents.
摘要翻译：电解质包括由（a）具有预定化学数字的杂环化合物和（b）可电离锂盐组成的低共熔混合物。具有电解质的电化学装置。包含在电解质中的低共熔混合物显示低共熔混合物的固有特性，例如优异的热稳定性和优异的化学稳定性，从而改善由于使用现有有机溶剂导致的电解质的蒸发，引燃和副反应等问题。

7. 发明申请

WO2009091159A3 ELECTROLYTE HAVING EUTECTIC MIXTURE AND ELECTROCHEMICAL DEVICE CONTAINING THE SAME 审中-公开
标题翻译：具有共混物的电解液和含有该电解液的电化学装置
公开(公告)号：WO2009091159A3
公开(公告)日：2009-10-22
申请号：PCT/KR2009000128
申请日：2009-01-09
申请人： LG CHEMICAL LTD , PARK JI-WON , LEE BYOUNG-BAE , OH JAE-SEUNG , CHOI SHIN-JUNG , PARK JAE-DUK , KIM DONG-SU , LEE HYO-JIN
发明人： PARK JI-WON , LEE BYOUNG-BAE , OH JAE-SEUNG , CHOI SHIN-JUNG , PARK JAE-DUK , KIM DONG-SU , LEE HYO-JIN
IPC分类号： H01M10/36
CPC分类号： H01M10/0564 , H01M10/0525 , H01M2300/0085 , H01M2300/0091 , Y02E60/122
摘要： An electrolyte includes a eutectic mixture composed of (a) an alkoxy alkyl group-containing amide compound having a specific chemistry formula; and (b) an ionizable lithium salt. The eutectic mixture contained in the electrolyte has excellent high temperature stability as well as inherent characteristics of eutectic mixtures such as excellent thermal stability and excellent chemical stability, so it contributes to improvement of high temperature stability and decrease the lowest limit of a electrochemical window. Thus, the electrolyte may be usefully applied to electrochemical devices using various anode materials.
摘要翻译：电解质包括由（a）具有特定化学式的含烷氧基烷基的酰胺化合物组成的低共熔混合物; 和（b）可电离的锂盐。包含在电解质中的低共熔混合物具有优异的高温稳定性以及共晶混合物的固有特性，例如优异的热稳定性和优异的化学稳定性，因此有助于提高高温稳定性并降低电化学窗口的下限。因此，电解质可以有效地应用于使用各种阳极材料的电化学装置。

8. 发明申请

WO2012021029A3 NON-AQUEOUS ELECTROLYTE SOLUTION FOR A LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY COMPRISING SAME 审中-公开
标题翻译：用于锂二次电池的非水电解质溶液和包含其的锂二次电池
公开(公告)号：WO2012021029A3
公开(公告)日：2012-06-07
申请号：PCT/KR2011005953
申请日：2011-08-12
申请人： LG CHEMICAL LTD , HONG YEON-SUK , CHOI KWON-YOUNG , OH JAE-SEUNG , LEE BYOUNG-BAE , JUNG KYUNG-HWAN , SIM HYE-YEONG
发明人： HONG YEON-SUK , CHOI KWON-YOUNG , OH JAE-SEUNG , LEE BYOUNG-BAE , JUNG KYUNG-HWAN , SIM HYE-YEONG
IPC分类号： H01M10/0567 , H01M4/62 , H01M10/052 , H01M10/0569
CPC分类号： H01M10/056 , H01M10/052 , H01M10/0567 , H01M10/0569 , Y02T10/7011
摘要： The present invention relates to a non-aqueous electrolyte solution for a lithium secondary battery and to a lithium secondary battery comprising same. According to the present invention, a non-aqueous electrolyte solution, comprising an ionizable lithium salt and an organic solvent, comprises: (a) 1 to 10 parts by weight of a compound containing a vinylene group or a vinyl group, relative to a total of 100 parts by weight of the non-aqueous electrolyte solution; and (b) 10 to 300 parts by weight of a dinitrile compound having an ether bond, relative to 100 parts by weight of the compound containing the vinylene group or the vinyl group. The lithium secondary battery comprising the non-aqueous electrolyte solution of the present invention may effectively inhibit the swelling of the battery and improve the charge and discharge cycles of the battery.
摘要翻译：本发明涉及一种用于锂二次电池的非水电解质溶液及其包含锂二次电池的锂二次电池。根据本发明，包含可离子化锂盐和有机溶剂的非水电解质溶液包括：（a）相对于总量为1至10重量份的含有亚乙烯基或乙烯基的化合物的100重量份的非水电解液; 相对于100重量份含有亚乙烯基或乙烯基的化合物，（b）10〜300重量份具有醚键的二腈化合物。包含本发明的非水电解液的锂二次电池可以有效地抑制电池的膨胀并改善电池的充放电循环。

9. 发明专利

AU2005248272B2 Gel polymer electrolyte comprising ionic liquid and electrochromic device using the same 未知
公开(公告)号：AU2005248272B2
公开(公告)日：2008-05-08
申请号：AU2005248272
申请日：2005-04-18
申请人： LG CHEMICAL LTD
发明人： OH JAE-SEUNG , KIM SANG-HO , KWON WON-JONG , LEE BYOUNG-BAE , PARK JAE-DUK , MUN SU-JIN
IPC分类号： C09K9/00 , C09K9/02 , G02F1/00 , G02F1/15 , G02F1/153
摘要： The present invention related to a multiple fluid supplying apparatus for carrier of semiconductor wafer polishing system which comprises a rotary union at a driving side and a rotary union at a following side. The rotary union at a driving side comprises a central rotation axle; a fluid supplying tube body being disposed coaxially with the central rotation axle, being fixedly supported, and being formed with a plurality of fluid paths at an inside thereof; a sealing housing being disposed coaxially on an outer circumference of the fluid supplying tube body so as to be rotatably supported; and a sealing unit for maintaining air-tightness between the fluid supplying tube body and the sealing housing. The rotary union at a following side comprises a central rotation axle; a sealing housing being disposed coaxially along a circumference of the central rotation axle, one end thereof being fixed to an inside of the spindle so as to support the central rotation axle to be rotated stably; and a sealing unit for maintaining air-tightness between the central rotation axle and the sealing housing. According to the present invention, 1) lowering sealing performance by a rolling phenomenon occurring between both ends of a central rotation axle when it rotates is prevented, 2) operational fluid is supplied smoothly to each carrier, and 3) high sealing performance is maintained while simplifying a contact portion between a rotational body and a non-rotational body into a single-layered sealing structure.

10. 发明专利

AU2006280527B2 Electrolyte comprising eutectic mixture and electrochemical device using the same 未知
公开(公告)号：AU2006280527B2
公开(公告)日：2010-09-23
申请号：AU2006280527
申请日：2006-08-18
申请人： LG CHEMICAL LTD
发明人： OH JAE-SEUNG , LEE BYOUNG-BAE , PARK JI-WON , PARK JAE-DUK
IPC分类号： C08L33/02
摘要： Disclosed is an electrolyte comprising a eutectic mixture formed of: (a) an amide group-containing compound; and (b) a lithum-free ionizable salt. An electrochemical device comprising the electrolyte is also disclosed. The electrolyte improves the quality of and electrochemical device due to the excellent conductivity of the metal cation contained in the eutectic mixture, a broad electrochemical window and low viscosity. Additionally, since the eutectic mixture has excellent thermal and chemical stability, it is possible to solve the problems of evaporation, exhaustion and ignition of electrolytes, to minimize side reactions between constitutional elements of the device and the electrolyte, and to improve the safety of the electrochemical device.

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