发明名称 |
MICROPOROUS MEMBRANES AND METHODS FOR MAKING AND USING SUCH MEMBRANES |
摘要 |
The invention relates to a microporous membrane having suitable permeability, mechanical strength, electrolytic solution absorption characteristics, compression resistance, and heat shrinkage resistance; and methods for producing and using such a microporous polyolefin membrane. It also relates to battery separators comprising such a microporous polyolefin membrane, and to batteries utilizing such battery separators. |
申请公布号 |
WO2009038229(A1) |
申请公布日期 |
2009.03.26 |
申请号 |
WO2008JP67575 |
申请日期 |
2008.09.19 |
申请人 |
TONEN CHEMICAL CORPORATION;TAKITA, KOTARO;KIKUCHI, SHINTARO |
发明人 |
TAKITA, KOTARO;KIKUCHI, SHINTARO |
分类号 |
B01D69/02;B01D71/26;H01M2/16 |
主分类号 |
B01D69/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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