JP2010502472A5 - - Google Patents

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Publication number
JP2010502472A5
JP2010502472A5 JP2009509799A JP2009509799A JP2010502472A5 JP 2010502472 A5 JP2010502472 A5 JP 2010502472A5 JP 2009509799 A JP2009509799 A JP 2009509799A JP 2009509799 A JP2009509799 A JP 2009509799A JP 2010502472 A5 JP2010502472 A5 JP 2010502472A5
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JP
Japan
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porous layer
polyethylene resin
molecular weight
layer
microporous membrane
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JP2009509799A
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English (en)
Japanese (ja)
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JP2010502472A (ja
JP5094844B2 (ja
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Priority claimed from US11/513,557 external-priority patent/US7981536B2/en
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Publication of JP2010502472A5 publication Critical patent/JP2010502472A5/ja
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JP2009509799A 2006-08-31 2007-08-31 微多孔膜、電池用セパレータ及び電池 Active JP5094844B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/513,557 2006-08-31
US11/513,557 US7981536B2 (en) 2006-08-31 2006-08-31 Microporous membrane, battery separator and battery
PCT/JP2007/067447 WO2008026780A1 (en) 2006-08-31 2007-08-31 Microporous membrane, battery separator and battery

Related Child Applications (1)

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JP2012204424A Division JP5451839B2 (ja) 2006-08-31 2012-09-18 多層微多孔膜及びその製造方法、並びに電池用セパレータ及び電池

Publications (3)

Publication Number Publication Date
JP2010502472A JP2010502472A (ja) 2010-01-28
JP2010502472A5 true JP2010502472A5 (enExample) 2010-10-21
JP5094844B2 JP5094844B2 (ja) 2012-12-12

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JP2009509799A Active JP5094844B2 (ja) 2006-08-31 2007-08-31 微多孔膜、電池用セパレータ及び電池
JP2012204424A Active JP5451839B2 (ja) 2006-08-31 2012-09-18 多層微多孔膜及びその製造方法、並びに電池用セパレータ及び電池

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JP2012204424A Active JP5451839B2 (ja) 2006-08-31 2012-09-18 多層微多孔膜及びその製造方法、並びに電池用セパレータ及び電池

Country Status (9)

Country Link
US (1) US7981536B2 (enExample)
EP (1) EP2057013B1 (enExample)
JP (2) JP5094844B2 (enExample)
KR (1) KR101340397B1 (enExample)
CN (1) CN101511589B (enExample)
AT (1) ATE485162T1 (enExample)
DE (1) DE602007010001D1 (enExample)
TW (1) TWI423498B (enExample)
WO (1) WO2008026780A1 (enExample)

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CN107636861B (zh) 2015-06-03 2020-08-11 株式会社日本触媒 阴离子传导性膜
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