| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a manufacturing method in which composite particles for an electrochemical element electrode which has a small volume-average particle size can be obtained even when the solid concentration of an electrode composition is high. <P>SOLUTION: The present invention relates to the method of manufacturing composite particles for the electrochemical electrode, in which an impulse wave is applied to an atomized electrode composition containing an electrode active substance, a conductive material, and a binding agent after the electrode composition is atomized. Further, the present invention relates to the electrochemical electrode having a current collector and an electrode layer formed by forming a forming material for the electrochemical element electrode which contains the composite particles for the electrochemical element electrode on at least one surface of the current collector. <P>COPYRIGHT: (C)2010,JPO&INPIT |
