WO1999034372A6 - Polymer electrolyte and nonaqueous battery containing the same - Google Patents

Polymer electrolyte and nonaqueous battery containing the same

Info

Publication number
WO1999034372A6
WO1999034372A6 PCT/JP1998/005848 JP9805848W WO9934372A6 WO 1999034372 A6 WO1999034372 A6 WO 1999034372A6 JP 9805848 W JP9805848 W JP 9805848W WO 9934372 A6 WO9934372 A6 WO 9934372A6
Authority
WO
WIPO (PCT)
Prior art keywords
polymer electrolyte
same
battery containing
vinylidene fluoride
nonaqueous battery
Prior art date
Application number
PCT/JP1998/005848
Other languages
English (en)
French (fr)
Other versions
WO1999034372A1 (fr
Inventor
Takumi Katsurao
Katsuo Horie
Yukio Ichikawa
Aisaku Nagai
Original Assignee
Kureha Kagaku Kogyo Kabushiki Kaisha
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kureha Kagaku Kogyo Kabushiki Kaisha filed Critical Kureha Kagaku Kogyo Kabushiki Kaisha
Priority to EP98961510A priority Critical patent/EP1043732B1/en
Priority to JP2000526931A priority patent/JP4421107B2/ja
Priority to CA002316299A priority patent/CA2316299C/en
Priority to US09/582,432 priority patent/US6824927B1/en
Priority to DE69836150T priority patent/DE69836150T2/de
Publication of WO1999034372A1 publication Critical patent/WO1999034372A1/ja
Publication of WO1999034372A6 publication Critical patent/WO1999034372A6/ja
Priority to US10/848,003 priority patent/US7452387B2/en
Priority to US12/285,736 priority patent/US8043386B2/en
Priority to US13/238,250 priority patent/US8574770B2/en

Links

PCT/JP1998/005848 1997-12-26 1998-12-24 Polymer electrolyte and nonaqueous battery containing the same WO1999034372A6 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
EP98961510A EP1043732B1 (en) 1997-12-26 1998-12-24 Polymer electrolyte and nonaqueous battery containing the same
JP2000526931A JP4421107B2 (ja) 1997-12-26 1998-12-24 ポリマー電解質及びそれを用いた非水系電池
CA002316299A CA2316299C (en) 1997-12-26 1998-12-24 Polymer electrolyte and nonaqueous battery containing the same
US09/582,432 US6824927B1 (en) 1997-12-26 1998-12-24 Polymer electrolyte containing a vinylidene fluoride copolymer and a nonaqueous electrolytic solution, and nonaqueous battery containing the polymer electrolyte
DE69836150T DE69836150T2 (de) 1997-12-26 1998-12-24 Polymerelektrolyt und nicht-wässrige Batterie, enthaltend denselben
US10/848,003 US7452387B2 (en) 1997-12-26 2004-05-19 Process for producing a polymer electrolyte of a vinylidene fluoride copolymer for a nonaqueous battery
US12/285,736 US8043386B2 (en) 1997-12-26 2008-10-14 Process for producing polymer electrolyte
US13/238,250 US8574770B2 (en) 1997-12-26 2011-09-21 Vinylidene fluoride copolymer-based polymer electrolyte for nonaqueous battery retaining large proportion of electrolytic solution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP36696997 1997-12-26
JP9/366969 1997-12-26

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US09/582,432 A-371-Of-International US6824927B1 (en) 1997-12-26 1998-12-24 Polymer electrolyte containing a vinylidene fluoride copolymer and a nonaqueous electrolytic solution, and nonaqueous battery containing the polymer electrolyte
US09582432 A-371-Of-International 1998-12-24
US10/848,003 Division US7452387B2 (en) 1997-12-26 2004-05-19 Process for producing a polymer electrolyte of a vinylidene fluoride copolymer for a nonaqueous battery

Publications (2)

Publication Number Publication Date
WO1999034372A1 WO1999034372A1 (fr) 1999-07-08
WO1999034372A6 true WO1999034372A6 (en) 1999-07-08

Family

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