| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a simple method for analyzing an aggregation process of dispersed particles in slurry in a method for drying such electrode mixture slurry for a lithium ion battery or the like. <P>SOLUTION: The method of drying the electrode mixture slurry containing a conductive assistant and a binder is characterized by measuring a time change of an impedance of the electrode mixture slurry in the drying process. Moreover, the method of drying the electrode mixture slurry containing the conductive assistant, the binder, and an active material is characterized by measuring the time change of the impedance of the electrode mixture slurry in the drying process. <P>COPYRIGHT: (C)2011,JPO&INPIT |
