发明名称 |
SEALING MATERIAL COMPOSITION FOR SECONDARY BATTERY, METHOD FOR PRODUCING SAME, AND SECONDARY BATTERY USING SAME |
摘要 |
Disclosed is a sealing material composition for a secondary battery, which is capable of providing a safe sealing layer that exhibits excellent adhesion in the sealing portion, while preventing leakage of the electrolyte solution. Specifically disclosed is a sealing material composition for a secondary battery, which is characterized by containing a diene rubber, a thermoplastic elastomer, carbon and an organic liquid material. The sealing material composition for a secondary battery is also characterized in that the number of coarse particles contained in 3 mL of the composition is 10 or less, said coarse particles having a maximum diameter of 10 µm or more. |
申请公布号 |
EP2573835(A1) |
申请公布日期 |
2013.03.27 |
申请号 |
EP20110783529 |
申请日期 |
2011.05.17 |
申请人 |
ZEON CORPORATION |
发明人 |
MAEDA, KOICHIRO;YOSHIDA, NAOKI |
分类号 |
H01M2/08;C08F136/06;C08G18/69;C08L9/00;H01M2/04;H01M10/052 |
主分类号 |
H01M2/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|