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41. 发明公开

EP2396845A1 LITHIUM CELL WITH IRON DISULFIDE CATHODE 审中-公开
标题翻译：锂铁电池与铁二硫化物阴极
公开(公告)号：EP2396845A1
公开(公告)日：2011-12-21
申请号：EP10701993.7
申请日：2010-01-27
申请人： The Gillette Company
发明人： POZIN, Michael , ISSAEV, Nikolai, N.
IPC分类号： H01M6/16
CPC分类号： H01M6/164 , H01M4/405 , H01M4/5815 , H01M6/166 , H01M6/5072 , H01M6/5088 , H01M2300/0037 , H01M2300/004
摘要： A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS
2 ) and carbon particles. The electrolyte comprises a lithium salt preferably lithium iodide (LiI) dissolved in an organic solvent mixture. The solvent mixture preferably comprises dioxolane and dimethoxyethane. The electrolyte typically contains between about 100 and 2000 parts by weight water per million parts by weight (ppm) electrolyte therein. The anode may be lithium metal or preferably is a lithium alloy. A cathode slurry is prepared comprising iron disulfide powder, carbon, binder, and a liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving a dry cathode coating on the substrate. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.
摘要翻译：具有包含锂或锂合金的阳极和包含二硫化铁（FeS 2）和碳颗粒的阴极的主电池。电解质包含溶解在有机溶剂混合物中的锂盐，优选碘化锂（LiI）。溶剂混合物优选包含二氧戊环和二甲氧基乙烷。电解质中通常每百万重量份（ppm）电解质含有约100至2000重量份水。阳极可以是锂金属或优选是锂合金。制备包含二硫化铁粉末，碳，粘合剂和液体溶剂的阴极浆料。将该混合物涂布到导电基材上并蒸发溶剂，在基材上留下干阴极涂层。阳极和阴极可以螺旋缠绕在其间的隔膜上，然后加入电解质并插入电池外壳中。

42. 发明公开

EP2289120A1 METHOD OF PREPARING CATHODE CONTAINING IRON DISULFIDE FOR A LITHIUM CELL 失效转让
标题翻译：方法用于生产具有二硫化铁阴极的锂电池
公开(公告)号：EP2289120A1
公开(公告)日：2011-03-02
申请号：EP09751356.8
申请日：2009-05-19
申请人： The Gillette Company
发明人： STEVANOVIC, Maya , POZIN, Michael , KOUZNETSOVA, Yelena, Valentinovna , SPECHT, Steven, Jeffrey , BERKOWITZ, Fred, Joseph
IPC分类号： H01M4/58 , H01M4/62 , H01M6/16
CPC分类号： H01M4/1397 , H01M4/136 , H01M4/248 , H01M4/5815 , H01M4/622 , H01M6/16 , Y02E60/122 , Y02P70/54
摘要： A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS
2 ) or a mixture of iron disulfide (FeS
2 ) and iron sulfide (FeS) and conductive carbon particles. A cathode slurry is prepared comprising the FeS
2 or FeS
2 plus FeS powder, conductive carbon, binder, and a solvent. The binder is preferably a styrene-ethylene/butylene-styrene (SEBS) block copolymer. There is an advantage discovered in utilizing a hydronaphthalene solvent to form the cathode slurry. The preferred solvent is 1,2,3,4-tetrahydronaphthalene or decahydronaphthalene and mixtures thereof. The slurry mixture is coated onto a conductive substrate and the solvent evaporated leaving a dry cathode coating on the substrate. Higher drying temperature may be used resulting in a dry cathode coating which resists cracking. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.

43. 发明公开

EP1867001A1 NON-AQUEOUS ELECTROCHEMICAL CELLS 有权转让
标题翻译： NOT水性电化学电池PRIMARY
公开(公告)号：EP1867001A1
公开(公告)日：2007-12-19
申请号：EP06740315.4
申请日：2006-03-30
申请人： The Gillette Company
发明人： ISSAEV, Nikolai, N. , POZIN, Michael
IPC分类号： H01M10/40 , H01M6/14
CPC分类号： H01M6/166 , H01M4/38 , H01M4/382 , H01M4/387 , H01M4/505 , H01M4/661 , H01M4/665 , H01M6/164 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M2300/0025 , H01M2300/004
摘要： Electrochemical cells are disclosed. In some embodiments, an electrochemical cell includes a cathode, an anode, and an electrolyte having a first lithium salt and LiBF4.

44. 发明公开

EP2504875A1 ELECTROCHEMICAL CELLS WITH IMPROVED SEPARATOR AND ELECTROLYTE 有权转让
标题翻译：具有改进的隔膜和电解液电化学电池，
公开(公告)号：EP2504875A1
公开(公告)日：2012-10-03
申请号：EP10779900.9
申请日：2010-11-16
申请人： The Gillette Company
发明人： ISSAEV, Nikolai, Nikolaevich , POZIN, Michael , SLIGER, Michael, Dean , NAVOK, Eric , BERKOWITZ, Fred, Joseph
IPC分类号： H01M2/14 , H01M4/58 , H01M6/16 , H01M4/134 , H01M10/052 , H01M10/0569 , H01M4/136
CPC分类号： H01M4/581 , H01M2/14 , H01M4/134 , H01M4/136 , H01M4/381 , H01M4/382 , H01M4/5815 , H01M6/164 , H01M10/052 , H01M10/0569 , H01M2300/0025 , H01M2300/004
摘要： An electrochemical cell is described. The electrochemical cell includes an anode, a cathode, a separator between said anode and said cathode, and an electrolyte. The electrolyte includes a salt dissolved in an organic solvent. The separator in combination with the electrolyte has an area specific resistance less than 2 ohm-cm2.

45. 发明授权

EP1687862B1 BATTERY INCLUDING ALUMINUM COMPONENTS 有权
标题翻译：铝元器件电池
公开(公告)号：EP1687862B1
公开(公告)日：2011-02-16
申请号：EP04820016.6
申请日：2004-11-10
申请人： The Gillette Company
发明人： ISSAEV, Nikolai, N. , POZIN, Michael , STEVANOVIC, Maya
IPC分类号： H01M4/74
CPC分类号： H01M4/505 , H01M2/0404 , H01M4/0435 , H01M4/13 , H01M4/139 , H01M4/16 , H01M4/661 , H01M4/72

46. 发明公开

EP2272122A1 LITHIUM CELL WITH CATHODE INCLUDING IRON DISULFIDE AND IRON SULFIDE 有权转让
标题翻译： LITHIUMZELLE MIT EINER EISENDISULFID- UND EISENSULFIDHALTIGEN KATHODE
公开(公告)号：EP2272122A1
公开(公告)日：2011-01-12
申请号：EP09733488.2
申请日：2009-04-14
申请人： The Gillette Company
发明人： JOSEPHS, Barry, David , POZIN, Michael , JIANG, Zhiping , STEVANOVIC, Maya , BERKOWITZ, Fred, Joseph , KOUZNETSOVA, Yelena, Valentinovna , SPECHT, Steven, Jeffrey
IPC分类号： H01M6/16 , H01M4/58
CPC分类号： H01M6/164 , H01M4/364 , H01M4/382 , H01M4/405 , H01M4/581 , H01M4/5815 , H01M6/166 , H01M2300/0037 , H01M2300/004
摘要： A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS
2 ), iron sulfide (FeS) and carbon particles. The electrolyte comprises a lithium salt dissolved in a solvent mixture. A cathode slurry is prepared comprising iron disulfide (FeS
2 ) powder, iron sulfide (FeS) powder, carbon, binder, and a liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving a dry cathode coating on the substrate. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.
摘要翻译：具有包含锂或锂合金的阳极的主电池和包含二硫化铁（FeS 2），硫化铁（FeS）和碳颗粒的阴极。电解质包含溶解在溶剂混合物中的锂盐。制备包含二硫化铁（FeS 2）粉末，硫化铁（FeS）粉末，碳，粘合剂和液体溶剂的阴极浆料。将混合物涂覆到导电基材上，并蒸发溶剂，在基材上留下干燥的阴极涂层。阳极和阴极可以用分离器螺旋卷绕，并且用电解质插入电池壳体中。

47. 发明公开

EP2243180A1 LITHIUM CELL 有权
标题翻译：锂电池
公开(公告)号：EP2243180A1
公开(公告)日：2010-10-27
申请号：EP09709469.2
申请日：2009-02-12
申请人： The Gillette Company
发明人： POZIN, Michael , SLIGER, Michael, Dean , ISSAEV, Nikolai, Nikolaevich
IPC分类号： H01M4/58 , H01M6/16 , H01M6/50 , H01M4/38 , H01M4/40 , H01M6/10
CPC分类号： H01M6/16 , H01M4/38 , H01M4/382 , H01M4/40 , H01M4/405 , H01M4/581 , H01M4/5815 , H01M6/10 , H01M6/164 , H01M6/166 , H01M6/50 , H01M6/5088 , H01M2200/106 , H01M2300/0025 , H01M2300/004 , Y10T29/4911
摘要： A primary cell having an anode comprising lithium or lithium alloy and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt preferably lithium iodide (LiI) dissolved in an organic solvent mixture. The solvent mixture preferably comprises dioxolane, dimethoxyethane and sulfolane. The electrolyte typically contains between about 100 and 2000 parts by weight water per million parts by weight (ppm) electrolyte therein. A cathode slurry is prepared comprising iron disulfide powder, carbon, binder, and a liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving a dry cathode coating on the substrate. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.
摘要翻译：具有包含锂或锂合金的阳极和包含二硫化铁（FeS 2）和碳颗粒的阴极的主电池。电解质包含溶解在有机溶剂混合物中的锂盐，优选碘化锂（LiI）。溶剂混合物优选包含二氧戊环，二甲氧基乙烷和环丁砜。电解质中通常每百万重量份（ppm）电解质含有约100至2000重量份水。制备包含二硫化铁粉末，碳，粘合剂和液体溶剂的阴极浆料。将该混合物涂布到导电基材上并蒸发溶剂，在基材上留下干阴极涂层。阳极和阴极可以螺旋缠绕在其间的隔膜上，然后加入电解质并插入电池外壳中。

48. 发明授权

EP1726053B1 NON-AQUEOUS ELECTROCHEMICAL CELLS 有权
标题翻译：免费水的电化学电池
公开(公告)号：EP1726053B1
公开(公告)日：2009-04-29
申请号：EP05725299.1
申请日：2005-03-09
申请人： The Gillette Company
发明人： TOTIR, Dana, Alexa , NANJUNDASWAMY, Kirakodu, S. , POZIN, Michael
IPC分类号： H01M6/16 , H01M10/40
CPC分类号： H01M10/0568 , H01M2/0275 , H01M2/0285 , H01M4/505 , H01M4/661 , H01M6/166 , H01M10/052 , H01M10/4235
摘要： Electrochemical cells are disclosed. In some embodiments, an electrochemical cell includes an electrolyte that contains a bis(oxalato)borate salt.

49. 发明公开

EP2036150A2 LITHIUM CELL 有权转让
标题翻译： LITHIUMZELLE
公开(公告)号：EP2036150A2
公开(公告)日：2009-03-18
申请号：EP07789846.8
申请日：2007-06-29
申请人： The Gillette Company
发明人： ISSAEV, Nikolai, N. , POZIN, Michael , STEVANOVIC, Maya
IPC分类号： H01M4/58 , H01M6/16
CPC分类号： H01M4/581 , H01M4/12 , H01M4/382 , H01M4/5815 , H01M6/164 , H01M6/166 , H01M6/168 , H01M2004/028 , H01M2300/004
摘要： A primary cell having an anode comprising lithium and a cathode comprising iron disulfide (FeS2) and carbon particles. The electrolyte comprises a lithium salt dissolved in a nonaqueous solvent mixture comprising a cyclic carbonate which contains an additive, iodine or bromine, suppressing voltage delay. A cathode slurry is prepared comprising iron disulfide powder, carbon, binder, and liquid solvent. The mixture is coated onto a conductive substrate and solvent evaporated leaving a dry cathode coating on the substrate. The anode and cathode can be spirally wound with separator therebetween and inserted into the cell casing with electrolyte then added.

50. 发明公开

EP1949475A1 BATTERY CATHODES 审中-公开
标题翻译： BATTERIEKATHODEN
公开(公告)号：EP1949475A1
公开(公告)日：2008-07-30
申请号：EP06809669.2
申请日：2006-10-23
申请人： The Gillette Company
发明人： ISSAEV, Nikolai, N. , POZIN, Michael
IPC分类号： H01M4/04 , H01M4/02 , H01M4/50 , H01M6/16 , H01M10/40
CPC分类号： H01M4/04 , H01M4/06 , H01M4/139 , H01M4/50 , H01M4/505 , H01M6/16 , H01M10/052 , H01M10/058 , H01M2004/021 , Y10T29/49108
摘要： Batteries and related compositions and methods are disclosed. In some embodiments, a method of making a battery can include heating at least one cathode including a cathode material in an atmosphere including oxygen, heating the cathode in a vacuum, adding the cathode into a housing, adding a separator into the housing, and adding an anode into the housing.
摘要翻译：公开了电池和相关组合物和方法。在一些实施例中，制造电池的方法可以包括在包括氧气的气氛中加热包括阴极材料的至少一个阴极，在真空中加热阴极，将阴极添加到壳体中，将隔板添加到壳体中，并且添加阳极进入外壳。

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