Compared with SBR and PAA, this product has good processing characteristics and better electrochemical performance:

The hydrophilic and lipophilic groups on the polymer branch chain can enhance the fusion between graphite particles and water, effectively improve the coating uniformity and compatibility between the binder and graphite particles, double the stability of the slurry, and increase the electrode bonding strength by more than 10%.

The lipophilic group on the polymer branch chain can effectively adsorb a large amount of electrolyte, reducing the conductive impedance of Li+at the solid-liquid interface by more than 20%, the electrode and battery impedance by 15% - 20%, the low-temperature performance by more than 10%, and the fast charging performance of the battery under high energy density by more than 5%.

The polymer has good stability and is more resistant to shearing than SBR, which can effectively improve the mixing rate; The stability of the cured membrane during the long-term cycle of the electrode is improved by 50%, which is more conducive to the improvement of the long-term cycle characteristics of the battery.