Title:
【発明の名称】電気化学構造部材用フィルム及びそのフィルムの製造方法
Document Type and Number:
Japanese Patent JP2003513429
Kind Code:
A
Abstract:
The invention relates to a paste-like mass that can be used in electrochemical structural elements, including a heterogeneous mixture of (1.) a matrix (A) containing at least one organic polymer, precursors thereof, or prepolymers thereof, and a plasticizer, and (2.) an electrochemically activatable inorganic material in the form of a solid substance (B), the material not being soluble in the matrix and in water, with the proviso that a conductor that is soluble in the plasticizer and that is different from (B) is not present in the mixture, wherein the plasticizer is present in a quantity of up to about 5% by weight, relative to the quantity of the electrochemically activatable material. Self-supporting layers or layers that are placed on a substrate can be prepared from the paste-like mass. Composite layers having electrochemical properties are obtainable by combining such a layer wherein (B) is a positive electrode material, a layer wherein (B) has solid electrolyte properties, and a layer wherein (B) is a negative electrode material and can be used in rechargeable electrochemical cells.
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Inventors:
Birke, Peter
Application Number:
JP2001535249A
Publication Date:
April 08, 2003
Filing Date:
October 18, 2000
Export Citation:
Assignee:
Fraon Hoffer-Gesellschaft Two Velderung Da Angewanten Forschung A. Fao.
International Classes:
H01M10/056; C08K5/00; C08K5/15; C08K5/34; C08K5/45; H01B1/24; H01L51/00; H01M4/13; H01M4/139; H01M4/62; H01M10/04; H01M10/052; H01M10/0525; H01M10/058; H01M10/36; H01M4/131; H01M4/133; H01M4/1391; H01M4/1393; H01M4/36; H01M4/50; H01M4/505; H01M4/52; H01M4/525; H01M4/58; H01M4/587; H01M4/66; H01M6/16; H01M10/0562; (IPC1-7): H01M10/40; H01M4/62
Domestic Patent References:
| JPH11111338A | 1999-04-23 | |||
| JPH11297360A | 1999-10-29 | |||
| JPH10188962A | 1998-07-21 | |||
| JP2001023618A | 2001-01-26 | |||
| JPH10106585A | 1998-04-24 | |||
| JP2001023618A | 2001-01-26 | |||
| JPH10106585A | 1998-04-24 | |||
| JPH11111338A | 1999-04-23 | |||
| JPH11297360A | 1999-10-29 | |||
| JPH10188962A | 1998-07-21 |
Foreign References:
| WO1997049106A1 | 1997-12-24 | |||
| WO1995016285A1 | 1995-06-15 | |||
| US5972055A | 1999-10-26 | |||
| WO1998044576A1 | 1998-10-08 | |||
| WO1999019917A2 | 1999-04-22 | |||
| WO1998044576A1 | 1998-10-08 | |||
| WO1999019917A2 | 1999-04-22 | |||
| WO1997049106A1 | 1997-12-24 | |||
| WO1995016285A1 | 1995-06-15 | |||
| US5972055A | 1999-10-26 |
Attorney, Agent or Firm:
Naoki Fukumura