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11. 发明公开

EP1001476A4 SOLID ELECTROLYTIC SECONDARY BATTERY 有权
标题翻译：固体电解质二次电池
公开(公告)号：EP1001476A4
公开(公告)日：2007-11-14
申请号：EP99917114
申请日：1999-04-22
申请人： SONY CORP
发明人： HATAZAWA TSUYONOBU , KEZUKA KOICHIRO , IIJIMA YUKIKO
IPC分类号： C08L27/16 , H01M4/62 , H01M6/18 , H01M10/05 , H01M10/052 , H01M10/0565 , H01M10/058 , H01M10/40 , H01M4/02
CPC分类号： H01M10/0565 , H01M4/623 , H01M6/188 , H01M10/0436 , H01M10/052 , H01M2300/0085
摘要： A solid electrolytic secondary battery comprising a positive electrode, a negative electrode and a solid electrolyte interposed between the electrodes, wherein the solid electrolyte contains, as matrix polymer, fluorine polymer having a weight-average molecular weight (Mw) of 550,000 or larger, which polymer delivering an excellent adhesiveness to the active material layers of the positive and negative electrodes, thereby enabling a polymer sold electrolyte or a gel electrolyte to be bonded to electrode active material layers with a sufficient adhesive strength. In view of a paint viscosity, fluorine polymer having a weight-average molecular weight (Mw) of not smaller than 300,000 and less than 550,000 may be jointly used.

12. 发明公开

EP1790030A1 MATERIAU A CONDUCTION IONIQUE CONTENANT UN OLIGOETHER SULFATE 有权
标题翻译： IONIAN导电材料含有OLIGOETHERSULFAT
公开(公告)号：EP1790030A1
公开(公告)日：2007-05-30
申请号：EP05779662.5
申请日：2005-06-27
申请人： Batscap
发明人： SANCHEZ, Jean-Yves , CHAUVIN, Christophe , ALLOIN, Fannie , DESCHAMPS, Marc
IPC分类号： H01M10/40 , H01M10/26 , H01M6/18 , H01M4/02 , H01M4/62 , G02F1/15 , C09K9/02
CPC分类号： H01B1/20 , G02F1/1525 , H01B1/122 , H01M4/13 , H01M4/62 , H01M6/166 , H01M6/181 , H01M6/188 , H01M10/0525 , H01M10/0565 , H01M10/0568
摘要： The invention concerns an ionic conducting material containing an oligoether sulphate. The material comprises an ionic compound in solution in a solvating polymer. The ionic compound is a mixture of a lithium bis(trifluoromethanesulphonyl)imidide and of at least one lithium oligoether sulphate selected among lithium oligoether sulphate of formula R-[O-CH2-CH2)]n-O-SO3-Li+ (I), wherein: R is a CmH2m+1 group with 1 = m =4 and 2 = n =17, and lithium oligoether sulphate of formula Li+ O-SO2-O-CH2 [CH2-O-CH2]p-CH2-O-SO2-O- Li+ (II), wherein 3 =p =45; the overall ratio Ot/Lit is not more than 40, Ot representing the total number of atoms O supplied by the solvating polymer and by the oligoether; the LiTFSI content is such that the Ot/LiTFSI ratio is not less than 20.

13. 发明公开

EP1775789A2 Lithium ion conductive solid electrolyte and method for manufacturing the same 有权
标题翻译：锂离子电池Festelektrolyt sowie Methode zur Herstellung desselben
公开(公告)号：EP1775789A2
公开(公告)日：2007-04-18
申请号：EP06120978.9
申请日：2006-09-20
申请人： Ohara Inc.
发明人： Inda, Yasushi
IPC分类号： H01M6/18 , H01M10/36
CPC分类号： H01M10/0562 , H01B1/08 , H01M4/405 , H01M4/50 , H01M6/185 , H01M6/187 , H01M6/188 , H01M10/0525 , H01M2300/0071
摘要： A solid electrolyte suitable for use in all-solid-type lithium-ion battery is made by sintering a form, particularly a greensheet, comprising a lithium-ion conductive inorganic substance powder. The solid electrolyte has porosity of 20 Vol. % or over.
摘要翻译：适用于全固体锂离子电池的固体电解质是通过烧结包含锂离子导电无机物质粉末的形式，特别是毛坯制成的。固体电解质的孔隙率为20 Vol。％或以上。

14. 发明公开

EP1758184A1 Separator für Lithium-Polymer-Batterien und Verfahren zur Herstellung derselben 有权
标题翻译：分离器锂聚合物 - Batterien und Verfahren zur Herstellung derselben
公开(公告)号：EP1758184A1
公开(公告)日：2007-02-28
申请号：EP06119330.6
申请日：2006-08-22
申请人： Dilo Trading AG
发明人： Naarmann, Herbert, Dr.
IPC分类号： H01M2/14 , H01M2/16
CPC分类号： H01M2/1646 , H01M6/164 , H01M6/166 , H01M6/188 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M10/058
摘要： Die Erfindung betrifft einen Separator für Lithium-Polymer-Batterien und ein Verfahren zu dessen Herstellung, wobei der Separator die Fähigkeit aufweist ein Zusammenschmelzen zu verhindern, wenn die Batterie ungewöhnlich reagiert.
Der Separator ist eine poröse Keramik-Schicht auf Magnesiumoxid-Basis und umfasst Mikroporen zum Imprägnieren mit einem Elektrolyt. 50-80 Gew.-% des Magnesiumoxides können durch Calciumoxid, Bariumoxid, Magnesiumoxid, Calciumcarbonat, Bariumcarbonat, Lithiumphosphat, Natriumphosphat, Kaliumphosphat, Magnesiumphosphat, Calciumphosphat, Bariumphosphat oder durch Lithiumborat, Natriumborat, Kaliumborat ersetzt werden. In allen Fällen werden diese Materialien als Pulver mit einer Partikelgröße von 5-40 µm, wasserfrei eingesetzt.
摘要翻译：用至少阳极箔，阴极箔和中间陶瓷中间相（分离器）预铸的锂聚合物电池的制备包括：在封装的处理器单元中分离阳极，阴极箔和分离器; 将阳极与分离器和阴极接触到水溶液形式的电池组件; 通过电接触焊接部件，以及从处理器单元去除所获得的锂聚合物电池。包括50-80重量％的粒径为5-40μm的氧化镁（作为阳极和阴极之间的分离相）的锂聚合物电池的隔板的独立权利要求，1-30重量％非碱金属和/或碱土金属氧化物，碳酸盐，磷酸盐或硼酸盐和10-35重量％的电解质非质子溶剂（浓度为0.5-1M），如六氟磷酸锂，有机硼酸锂，磺酸盐或其衍生物。

15. 发明公开

EP1735862A1 METHOD OF MAKING A THIN LAYER ELECTROCHEMICAL CELL WITH SELF-FORMED SEPARATOR 审中-公开
标题翻译：方法用于制造具有分离SELBSTGEFORMTEM四肢薄层电化学电池
公开(公告)号：EP1735862A1
公开(公告)日：2006-12-27
申请号：EP05718904.5
申请日：2005-03-23
申请人： Power Paper Ltd.
发明人： NITZAN, Zvi , LUSKI, Shalom , SHCHORI, Ehud , JAYES, Dalia
IPC分类号： H01M6/40 , H01M6/12 , H01M10/04 , H01M2/16
CPC分类号： H01M6/40 , H01M2/0292 , H01M2/145 , H01M2/1673 , H01M6/12 , H01M6/181 , H01M6/188 , H01M6/22 , H01M10/04 , H01M10/0436 , H01M2300/0002 , H01M2300/0085 , Y10T29/49108
摘要： A method of forming an electrochemical cell is disclosed. The method comprises contacting a negative pole layer and a positive pole layer one with the other or with an optional layer interposed therebetween. The pole layers and the optional layer therebetween are selected so as to self-form an interfacial separator layer between the pole layers upon such contacting

16. 发明授权

EP1088796B1 Lithium ion conductive glass-ceramics and electric cells and gas sensor using the same 有权
标题翻译：锂离子导电玻璃 - 陶瓷和由此制造的单电池和气体传感器
公开(公告)号：EP1088796B1
公开(公告)日：2005-08-03
申请号：EP99119330.1
申请日：1999-09-29
申请人： KABUSHIKI KAISHA OHARA
发明人： Fu, Jie, c/o Kabushiki Kaisha Ohara
IPC分类号： C03C10/02 , C03C4/18 , H01M10/36 , H01M6/18
CPC分类号： H01M6/186 , C03C4/18 , C03C10/00 , G01N27/4073 , H01M6/185 , H01M6/188

17. 发明公开

EP1305839A1 POLYMER ELECTROLYTE 审中-公开
标题翻译： POLYMERELEKTROLYT
公开(公告)号：EP1305839A1
公开(公告)日：2003-05-02
申请号：EP01949701.5
申请日：2001-07-13
申请人： Accentus plc
发明人： JARVIS, Christine, Ruth , MACKLIN, Alison, Jane , MACKLIN, William, James , COOWAR, Fazlil
IPC分类号： H01M10/40 , H01M2/16 , C08L27/16 , H01B1/12
CPC分类号： H01M10/0565 , H01B1/122 , H01M6/164 , H01M6/168 , H01M6/182 , H01M6/183 , H01M6/188 , H01M10/052 , H01M2300/0082 , H01M2300/0085
摘要： A polymer electrolyte comprises a polymer combined with a solution of a salt in a plasticising solvent, and the polymer is a terpolymer of vinylidene fluoride (VdF), hexafluoropropylene (HFP), and chlorotrifluoroethylene (CTFE). The proportion by weight of vinylidene fluoride is at least 85 %. The polymer has a large enough molecular weight that its melt flow index, at 230 °C and 21.6 kg, is less than 5.0 g/10 min. The resulting polymer electrolyte may be referred to as a solid electrolyte or a gelled electrolyte, and is suitable for use as the separator/electrolyte in an electrochemical cell, such as a secondary lithium ion cell.

18. 发明公开

EP1293008A1 A CELL INCORPORATING A POROUS MEMBRANE 审中-公开
标题翻译： ZELLE MIT PORROSER MEMBRAN
公开(公告)号：EP1293008A1
公开(公告)日：2003-03-19
申请号：EP01938387.6
申请日：2001-06-12
申请人： Accentus plc
发明人： COOWAR, Fazlil , DASS, Vijay
IPC分类号： H01M10/40
CPC分类号： H01M10/0565 , H01M4/623 , H01M6/188 , H01M10/0525 , H01M10/058 , H01M2300/0085 , Y10T29/49115
摘要： A lithium ion cell incorporates a porous polymer membrane, for example a microporous membrane. The porous polymer membrane is sandwiched between electrode layers comprising particulate insertion materials and a polymer binder. The assembled cell is then contacted with a solution comprising lithium salt, one or more organic plasticisers, and a different polymer soluble in the plasticisers, so the solution is absorbed into the porous membrane and into the electrode layers, and the solution then gels so that the components are bonded together. This procedure enables cells to be made with thin electrolyte layers, for example less than 30 νm thick.
摘要翻译：锂离子电池包含多孔聚合物膜，例如微孔膜。多孔聚合物膜夹在包含颗粒状插入材料的电极层和聚合物粘合剂之间。然后将组装的电池与包含锂盐，一种或多种有机增塑剂和可溶于增塑剂的不同聚合物的溶液接触，从而将溶液吸收到多孔膜中并进入电极层，然后溶液凝胶化，使得组件粘合在一起。该过程使得电池可以由薄的电解质层制成，例如小于30μm厚。

19. 发明公开

EP1282187A2 Totally solid type polymer lithium ion secondary battery and manufacturing method of the same 审中-公开
标题翻译： Vollständigfeste polymereLithiumionensekundärbatterieund Verfahren zu deren Herstellung
公开(公告)号：EP1282187A2
公开(公告)日：2003-02-05
申请号：EP02016753.2
申请日：2002-07-26
申请人： NISSAN MOTOR CO., LTD.
发明人： Takahashi, Yukinori , Uemura, Ryuzo , Hamada, Kenji , Oshawa, Yasuhiko
IPC分类号： H01M10/40 , H01M10/04
CPC分类号： H01M10/0525 , H01M4/13 , H01M4/622 , H01M4/661 , H01M6/188 , H01M6/40 , H01M10/04 , H01M10/0565 , H01M10/0585 , Y10T29/49115
摘要： A first manufacturing method of a totally solid polymer secondary battery includes laminating a first quasi-positive electrode layer (20a) on a positive electrode current collector (25), laminating a polymer solid electrolyte layer (10) and a second quasi-positive electrode layer (20b) on the negative electrode layer (30), and adhering the first and second quasi-positive electrode layers to each other. A second manufacturing method of the same includes laminating a positive electrode layer (20) and a first quasi-polymer solid electrolyte layer (10a) on a positive electrode current collector (25), laminating a negative electrode layer (30) and a second quasi-polymer solid electrolyte layer (10b) on a negative electrode current collector, and adhering the first and second quasi-polymer solid electrolyte layers to each other. A third manufacturing method of the same includes laminating a positive electrode layer (20), a polymer solid electrolyte layer (10) and a first quasi-negative electrode layer (30a) on a positive electrode current collector (25), forming a second quasi-negative electrode layer (30b) on a negative electrode current collector (35), and adhering the first and second quasi-negative electrode layers to each other.
摘要翻译：全固体聚合物二次电池的第一制造方法包括在正极集电体（25）上层叠第一准正极层（20a），层叠高分子固体电解质层（10）和第二准正极层（20b），并将第一和第二准正极层彼此粘合。其第二制造方法包括在正极集电体（25）上层叠正极层（20）和第一准聚合物固体电解质层（10a），层叠负极层（30）和第二准聚合物固体电解质层（10b），并将第一和第二准聚合物固体电解质层彼此粘合。其第三种制造方法包括在正极集电体（25）上层叠正极层（20），聚合物固体电解质层（10）和第一准负极层（30a），形成第二准负极集电体（35）上的负极电极层（30b），并将第一和第二准负极层彼此粘合。

20. 发明公开

EP1277250A1 VERFAHREN ZUR HERSTELLUNG VON WIEDERAUFLADBAREN LITHIUM-POLYMER-BATTERIEN UN DAMIT HERGESTELLTE BATTERIE 有权
标题翻译：用于生产可充电锂聚合物电池联合国所生产电池
公开(公告)号：EP1277250A1
公开(公告)日：2003-01-22
申请号：EP01929594.8
申请日：2001-04-20
申请人： Winterberg, Franz W.
发明人： WINTERBERG, Franz, W. , ZIMMERMANN, Reiner , SIURY, Kerstin
IPC分类号： H01M10/40
CPC分类号： H01M10/0565 , H01M4/131 , H01M4/133 , H01M4/505 , H01M4/525 , H01M4/623 , H01M6/188 , H01M6/40 , H01M10/0525 , H01M10/058 , H01M2300/0085
摘要： The invention relates to a rechargeable lithium-polymer battery, characterized by the following construction: a collector film (8, 9); a cathode active substance (15) which contains a transition metal oxide capable of intercalation as the active component, a conducting additive and a polymer which has been swelled in a supporting electrolyte solution; a polymer-gel electrolyte (13) consisting of polymers that have been swelled in a supporting electrolyte solution; an anode active substance (11) which contains a material capable of intercalation as the active component and a polymer that has been swelled in a supporting electrolyte solution; and a collector film (8, 9).
摘要翻译：本发明涉及可再充电的锂聚合物电池，由以下结构为特征：一个集电极片（8,9）; 的正极活性物质（15），其包含能够嵌入作为活性组分，导电添加剂和其在支持电解质溶液被溶胀的聚合物的过渡金属氧化物; 聚合物凝胶电解质（13）由聚合物的并已被溶胀，支持电解质溶液; 其中含有能够嵌入作为活性组分和已做在支持电解质溶液被溶胀的聚合物的材料的负极活性物质（11）的; 和集电极薄膜（8,9）。

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