Material for solid polymer electrolyte, and polyether...

Details Material for solid polymer electrolyte, and polyether... Material for solid polymer electrolyte, and polyether...

2011-03-29

2011-03-29

Buttner, David (Department: 1765)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From heterocyclic reactant containing as ring atoms oxygen,...

C525S393000, C525S421000, C429S312000

Reexamination Certificate

active

07915378

ABSTRACT:
A material for solid polymer electrolyte, made of a polyether polymer having a moisture content in the range of 400 to 5,000 ppm by weight. A formed solid polymer electrolyte, which is made by mixing the material for solid polymer electrolyte together with an electrolyte salt compound soluble in the polyether polymer, has good ionic conductivity and high mechanical strength. A polyether polymer having a moisture content not larger than 0.04% by weight and a toluene-insoluble content not larger than 5% by weight. This polyether polymer gives a formed solid polymer electrolyte having a smooth surface.

REFERENCES:
patent: 5138013 (1992-08-01), Mason
patent: 5202009 (1993-04-01), Andrieu et al.
patent: 5429759 (1995-07-01), Andrieu et al.
patent: 5962171 (1999-10-01), Boguslavsky et al.
patent: 6201071 (2001-03-01), Miura et al.
patent: 6878491 (2005-04-01), Miura et al.
patent: 2001/0014420 (2001-08-01), Takeuchi et al.
patent: 2003/0215710 (2003-11-01), Lavoie et al.
patent: 2004/0024174 (2004-02-01), Harvey et al.
patent: 2005/0059798 (2005-03-01), Onishi et al.
patent: 657484 (1995-06-01), None
patent: 0 838 487 (1998-04-01), None
patent: 0 885 913 (1998-12-01), None
patent: 0 897 941 (1999-02-01), None
patent: 0945476 (1999-09-01), None
patent: 0 994 143 (2000-04-01), None
patent: 1 454 939 (2004-09-01), None
patent: 2143539 (1985-02-01), None
patent: 2-5370 (1990-01-01), None
patent: 5-271637 (1993-10-01), None
patent: 5-290615 (1993-11-01), None
patent: 5-290883 (1993-11-01), None
patent: 6-322102 (1994-11-01), None
patent: 2003-105080 (2003-04-01), None
patent: 2003-138003 (2003-05-01), None

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