First of all, the dispersion of the conductive agent requires a long time, which is time-consuming and the dispersion state is not ideal, especially for the preparation of the slurry using carbon nanotubes (CNT), graphene and other conductive agents; Secondly, the traditional process needs to maintain a vacuum state of the mixing system during the slurry preparation process, resulting in the internal temperature of the slurry system is easy to rise, and at the same time, circulating water is added to the outside for cooling, so the requirements and wear of the equipment are high.
The traditional process leads to low efficiency, poor stability and unsatisfactory effect of slurry preparation, which will affect the preparation of subsequent electrode sheets and the performance of lithium batteries. In order to overcome the problems existing in the prior art, the invention aims to provide a PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC preparation method of lithium battery graphite negative electrode slurry, so as to realize the uniform dispersion of each component of slurry in a short time, and the prepared slurry has good uniformity. Excellent stability,
PTMS LITHIUM COBALT ACID MATERIAL MAGNETIC preparation of battery electrode adhesion is improved, and thus improve the consistency of the battery and the electrochemical performance of the battery.
Contact: DELLA
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