Significantly reduce the DC internal resistance of the battery DCR.
Improve battery low-temperature high-current discharge performance.
Extend battery cycle life (including 0ºC cycle).
Resistant to electrolyte, small pole piece swelling.
Good stability, high-speed shear resistance, freeze-thaw resistance.
High-speed rolling without sticking to the roll, improving the processing performance.
Application:
LA132/LA133 The aqueous binder is an aqueous dispersion of acrylonitrile copolymer with good thermal and electrochemical stability, suitable for the bonding of various lithium-ion battery positive and negative materials.
The dosage of LA binder in negative electrode paste is 2-5%, and the dosage of LA binder in positive electrode paste is 1.5-4% (lithium iron phosphate can increase the dosage of LA binder appropriately)
Specifications
| Model | LA132 | LA133 |
| Viscosity mPa.s 40°C | ≥4800 | 7300-9300 |
| D(50μm) | ≤1.2 | ≤1.0 |
| Solids Content(%) | 15±0.2 | 15±0.2 |
| PH | 7-9 | 7-9 |
| Appearance | Milky white or light yellow viscous liquid | |
