| 发明名称 |
SEPARATOR, AND APPARATUS AND METHOD FOR MANUFACTURING SEPARATOR |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a separator having high electrolyte absorbency, low ion resistance, high dendrite resistance, and high mechanical strength, and an apparatus and a method for manufacturing the separator. <P>SOLUTION: The separator is made of a nonwoven nanofiber fabric including first nanofibers composed of polyolefin, and second nanofibers composed of polyvinylidene fluoride. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2012221600(A) |
申请公布日期 |
2012.11.12 |
| 申请号 |
JP20110083214 |
申请日期 |
2011.04.04 |
| 申请人 |
SHINSHU UNIV;TOPTEC CO LTD |
发明人 |
KIM ICK-SOO;KIM BYOUNG SUHK;WATANABE KEI;KIMURA NAOKI;KIM HAE-RIM;LEE JAE HWAN |
| 分类号 |
H01M2/16;D01D5/04;D01D5/08;D04H1/4291;D04H1/4318;D04H1/4382;D04H1/728;H01G9/02;H01G13/00 |
主分类号 |
H01M2/16 |
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