-
1.发明申请Functional electrolyte additives and electrochemical device comprising the same 有权功能性电解质添加剂和包含其的电化学装置公开(公告)号：US20060251970A1
公开(公告)日：2006-11-09
申请号：US11406734
申请日：2006-04-19
申请人： Sang Lee , Seok Kim , Jung Suk , Hyun Yong , Jang Hong , Soon Ahn , Yongku Kang , Changjin Lee , Mi Son
发明人： Sang Lee , Seok Kim , Jung Suk , Hyun Yong , Jang Hong , Soon Ahn , Yongku Kang , Changjin Lee , Mi Son
IPC分类号： H01M4/60
CPC分类号： H01M14/005 , H01G9/038 , H01G11/18 , H01G11/26 , H01G11/58 , H01G11/64 , H01M4/366 , H01M4/62 , H01M10/0567 , H01M10/0568 , H01M10/4235 , H01M2004/028 , H01M2300/0025 , Y02E60/13
摘要： Disclosed is an electrolyte for a battery comprising: (a) an electrolyte salt; (b) an organic solvent; and (c) a functional electrolyte additive. An electrochemical device comprising the electrolyte is also disclosed. The additive used in the electrochemical device effectively controls the surface of a cathode active material, which otherwise causes side reactions with an electrolyte, due to the basic skeleton structure and polar side branches of the additive. Therefore, it is possible to improve the safety of a battery, while not adversely affecting the quality of a battery.
摘要翻译： 公开了一种用于电池的电解质，包括：（a）电解质盐; （b）有机溶剂; 和（c）功能性电解质添加剂。 还公开了包含电解质的电化学装置。 由于添加剂的基本骨架结构和极性侧分支，用于电化学装置中的添加剂有效地控制阴极活性材料的表面，否则其将导致与电解质的副反应。 因此，可以提高电池的安全性，同时不会对电池的质量产生不利影响。
-
公开(公告)号：US20060046149A1
公开(公告)日：2006-03-02
申请号：US11217918
申请日：2005-09-01
CPC分类号： H01M2/166 , H01M2/145 , H01M2/1686 , H01M2/18 , H01M10/0525 , H01M10/4235 , Y02E60/122 , Y02P70/54 , Y02T10/7011 , Y10T428/2998
摘要： Disclosed is an organic/inorganic composite porous film comprising: (a) inorganic particles; and (b) a binder polymer coating layer formed partially or totally on surfaces of the inorganic particles, wherein the inorganic particles are interconnected among themselves and are fixed by the binder polymer, and interstitial volumes among the inorganic particles form a micropore structure. A method for manufacturing the same film and an electrochemical device including the same film are also disclosed. An electrochemical device comprising the organic/inorganic composite porous film shows improved safety and quality.
-
3.发明申请Safety-improved electrode by introducing crosslinkable polymer and electrochemical device comprising the same 有权通过引入可交联聚合物和包含其的电化学装置来安全改进电极公开(公告)号：US20060246354A1
公开(公告)日：2006-11-02
申请号：US11406938
申请日：2006-04-19
申请人： Sang Lee , Seok Kim , Jung Suk , Hyun Yong , Jang Hong , Soon Ahn , Yongku Kang , Changjin Lee
发明人： Sang Lee , Seok Kim , Jung Suk , Hyun Yong , Jang Hong , Soon Ahn , Yongku Kang , Changjin Lee
CPC分类号： H01M4/366 , H01M4/0404 , H01M4/0416 , H01M4/0471 , H01M4/13 , H01M4/139 , H01M4/62 , H01M10/052 , H01M10/4235 , Y10T29/49115
摘要： Disclosed is an electrode, comprising a coating layer of crosslinked polymer, formed on a surface of electrode active material particles, while maintaining a pore structure formed among the electrode active material particles interconnected to each other in the electrode. A method for manufacturing the electrode and an electrochemical device comprising the electrode are also disclosed. The electrode, which comprises a coating layer of crosslinked polymer formed on the surface of the electrode active material particles, can improve the safety of a battery, while minimizing degradation in the quality of a battery.
摘要翻译： 公开了一种电极，其包含交联聚合物的涂层，形成在电极活性材料颗粒的表面上，同时保持在电极中互相连接的电极活性物质颗粒之间形成的孔结构。 还公开了用于制造电极的方法和包括该电极的电化学装置。 包含在电极活性物质粒子的表面形成的交联聚合物的被覆层的电极可以提高电池的安全性，同时使电池质量的降低最小化。
-
4.发明申请Organic/inorganic composite porous film and electrochemical device prepared thereby 有权有机/无机复合多孔膜及其制备的电化学装置公开(公告)号：US20060008700A1
公开(公告)日：2006-01-12
申请号：US11175881
申请日：2005-07-06
CPC分类号： H01M10/0562 , C08J7/047 , C08J2327/12 , C08J2367/02 , H01M2/145 , H01M2/1653 , H01M2/166 , H01M2/1686 , H01M10/052 , H01M10/056 , H01M2300/0068 , H01M2300/0082 , H01M2300/0091 , Y02T10/7011
摘要： Disclosed is an organic/inorganic composite porous film comprising: (a) a porous substrate having pores; and (b) an active layer formed by coating a surface of the substrate or a part of the pores in the substrate with a mixture of inorganic particles and a binder polymer, wherein the inorganic particles in the active layer are interconnected among themselves and are fixed by the binder polymer, and interstitial volumes among the inorganic particles form a pore structure. A method for manufacturing the same film and an electrochemical device including the same film are also disclosed. An electrochemical device comprising the organic/inorganic composite porous film shows improved safety and quality, simultaneously.
摘要翻译： 公开了一种有机/无机复合多孔膜，其包含：（a）具有孔的多孔基材; 和（b）通过用无机颗粒和粘合剂聚合物的混合物涂覆基底的表面或基底中的一部分孔而形成的活性层，其中活性层中的无机颗粒在它们之间相互连接并固定 通过粘合剂聚合物，并且无机颗粒之间的间隙体积形成孔结构。 还公开了制造相同膜的方法和包括该膜的电化学装置。 包含有机/无机复合多孔膜的电化学装置同时显示出改进的安全性和质量。
-
-
-
搜索结果
4 条记录 (耗时 0.021 秒)
