| abstract |
(57) Abstract: Provided are an electrode active material composition, a polymer electrolyte matrix composition, and a method for producing a lithium ion polymer battery using the same, which contain a thermally decomposable plasticizer. SOLUTION: In the electrode active material composition for a lithium ion polymer battery containing an electrode active material, a conductive agent, a binder and a plasticizer, the plasticizer is a thermally decomposable plasticizer. This eliminates the need for a conventional plasticizer extraction step, thereby reducing costs, maintaining a clean manufacturing environment, and further improving the efficient charge / discharge characteristics. |