Title:
電解質、並びに、燃料電池、Ｌｉ二次電池、二次電池及び一次電池
Document Type and Number:
Japanese Patent JP5779016
Kind Code:
B2
Abstract:
Provided is an electrolyte equipped with a hydrophilic portion having a cyclic quaternary ammonium salt and a hydrophobic portion bonded to the hydrophilic portion; and a fuel cell, a Li secondary battery, secondary battery and a primary battery using the electrolyte. The electrolyte has preferably a structure represented by the formula (A) or (B), wherein P′ represents a hydrophobic portion, R1 and R2 each represents hydrogen, fluorine, a hydroxy group, or a hydrocarbon or fluorinated hydrocarbon group having from 1 to 10 carbon atoms, R3 and R4 each represents a hydrocarbon, fluorinated hydrocarbon, or a fluorocarbon group having from 1 to 10 carbon atoms, r and s each represents an integer of 0 or greater but not greater than 8 and satisfies 1≰r+s≰8, u represents an integer and satisfies 2≰u≰9, and X− represents a counter anion.
Inventors:
Shinohara
Naoki Hasegawa
Koji Yamada
Susumu Yamaguchi
Naoki Hasegawa
Koji Yamada
Susumu Yamaguchi
Application Number:
JP2011149525A
Publication Date:
September 16, 2015
Filing Date:
July 05, 2011
Export Citation:
Assignee:
Toyota Central R & D Labs.
Daihatsu Motor Co., Ltd.
Daihatsu Motor Co., Ltd.
International Classes:
H01B1/06; C08F214/26; C08G61/04; C08G73/06; C08G75/23; H01M8/02; H01M10/0565
Domestic Patent References:
| JP2009256654A | ||||
| JP2007335119A | ||||
| JP52103389A | ||||
| JP2011228159A |
Foreign References:
| WO2010055889A1 | ||||
| WO2009081931A1 |
Attorney, Agent or Firm:
Fumio Hatakeyama
Kaoru Kobayashi
Kaoru Kobayashi