Title:
CONJUGATED N-FLUOROPYRIDINIUM SALT POLYMER AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/1996/012702
Kind Code:
A1
Abstract:
A polymer having repeating units of a conjugated N-fluoropyridinium salt, and a positive active material, electrolyte, positive electrode battery material and battery each prepared from the polymer. The battery material and primary and secondary batteries have high electromotive force, energy density and environmental affinity, are reduced in the internal resistance during charge and discharge, and a strong recovery of the electromotive force. The polymer is also useful as a fluorinating agent.
Inventors:
UMEMOTO TERUO (JP)
ADACHI KENJI (JP)
TOMIZAWA GINJIRO (JP)
ISHIHARA SUMI (JP)
NAGAYOSHI MASAYUKI (JP)
ADACHI KENJI (JP)
TOMIZAWA GINJIRO (JP)
ISHIHARA SUMI (JP)
NAGAYOSHI MASAYUKI (JP)
Application Number:
PCT/JP1995/002172
Publication Date:
May 02, 1996
Filing Date:
October 20, 1995
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
UMEMOTO TERUO (JP)
ADACHI KENJI (JP)
TOMIZAWA GINJIRO (JP)
ISHIHARA SUMI (JP)
NAGAYOSHI MASAYUKI (JP)
UMEMOTO TERUO (JP)
ADACHI KENJI (JP)
TOMIZAWA GINJIRO (JP)
ISHIHARA SUMI (JP)
NAGAYOSHI MASAYUKI (JP)
International Classes:
C07B39/00; C07D213/20; C08F136/14; C07D213/22; C08G61/00; C08G73/06; H01M4/137; H01M4/60; H01M6/18; H01M10/052; H01M10/0565; H01M10/08; H01M6/16; (IPC1-7): C07D213/89; H01M4/60
Foreign References:
| JPH076756A | 1995-01-10 | |||
| JPH04235969A | 1992-08-25 | |||
| JPS4913796B1 | 1974-04-03 | |||
| JPS4814672A |
Other References:
See also references of EP 0787719A4
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