| 发明名称 |
POLYURETHANE BASED MEMBRANES AND/OR SEPARATORS FOR ELECTROCHEMICAL CELLS |
| 摘要 |
<p>The invention relates to a membrane comprising a poly(dialkylene ester) thermoplastic polyurethane composition. The invention also provides an electrochemical cell comprising a positive electrode, a negative electrode, and (I) a separator membrane disposed between said positive and negative electrodes, wherein the said membrane comprises (A) the described poly(dialkylene ester) thermoplastic polyurethane composition.</p> |
| 申请公布号 |
EP2771380(A2) |
申请公布日期 |
2014.09.03 |
| 申请号 |
EP20120784187 |
申请日期 |
2012.10.24 |
| 申请人 |
LUBRIZOL ADVANCED MATERIALS, INC. |
发明人 |
LU, QIWEI;CAO, FEINA;GOR, TESHAM;XIE, JIAN;LIU, YADONG;ECKSTEIN, YONA |
| 分类号 |
C08G18/42;C08G18/32;C08G18/66;H01M4/62;H01M10/05 |
主分类号 |
C08G18/42 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
