Title:
架橋高分子複合電解質および電池
Document Type and Number:
Japanese Patent JP4017741
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide electrolyte film having excellent strength, workability and heat resistance, and a battery formed by laminating it with an electrode. SOLUTION: This bridging high polymer composite electrolyte is a hybrid one which contains an inorganic filler. The bridging high polymer composite electrolyte has a polymer component for 4-75 wt.%, electrolyte for 4-86 wt.%, and inorganic filler for 10-85 wt.%, to a total weight of the bridging high polymer composite electrolyte, and a weight ratio of bridged polyvinylidene fluoride or vinylidene fluoride copolymer to the polymer content (bridging body weight/ bridging body weight + non-bridging body weight) is 0.2-0.9. In addition, it has a structure in which inorganic filler is distributed in a layer state with high density in the bridging high polymer composite electrolyte. The battery is formed by jointing electrodes through the bridging high polymer composite electrolyte.
Inventors:
Nao Minami
Yokoyama
Yokoyama
Application Number:
JP12753398A
Publication Date:
December 05, 2007
Filing Date:
May 11, 1998
Export Citation:
Assignee:
Asahi Kasei Electronics Co., Ltd.
International Classes:
C08J9/00; C08K3/00; C08L27/16; H01B1/12; H01M6/18; H01M10/05; H01M10/0565
Domestic Patent References:
| JP9302134A | ||||
| JP8509100A |
Foreign References:
| WO1997048106A1 | ||||
| WO1997018596A1 |