CPC H01M 10/0565 (2013.01) [H01M 10/058 (2013.01); H01M 10/0525 (2013.01); H01M 10/0567 (2013.01); H01M 10/4235 (2013.01); H01M 2300/0082 (2013.01); H01M 2300/0085 (2013.01)] | 22 Claims |
1. A method for manufacturing a gel-state flame-retardant electrolyte film, comprising the steps of:
(a) preparing a first solution having a high boiling-point solvent, wherein the high boiling-point solvent has a boiling point over 200° C. at one atmospheric pressure;
(b) adding a solid-state polymer material into the first solution, and performing a heating and stirring process to form a second solution;
(c) adding a flame-retardant electrolyte material and a flame-retardant water-absorbent material into the second solution for forming a third solution by well mixing;
(d) forming the third solution into a viscous matter; and
(e) solidifying the viscous matter to form the gel-state flame-retardant electrolyte film.
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