| 摘要 |
PROBLEM TO BE SOLVED: To provide a separator for electronic parts which is made of a thin membrane and moreover is excellent in a thermal shrinkage proofness, a mechanical strength and an ion conductivity, and provide a manufacturing method of the same. SOLUTION: A separator 1 for electronic parts is composed of a lamination 10 having a base material 11 with air permeability and a polyolefine porous membrane 12. In the separator 1 for electronic parts, it is desirable that the base material 11 and the polyolefine porous membrane 12 shall be adhered with an adhesive 13 in-between. In case the base material 11 and the polyolefine porous membrane 12 are adhered with the adhesive 13, the adhesive 13 is desired to contain filler particles 14. COPYRIGHT: (C)2007,JPO&INPIT |
