Sodium carboxymethyl cellulose acts as a binder, dispersant, and thickener in the battery industry. Sodium carboxymethyl cellulose can stabilize the structure of the pole piece. Prevent sediment of active substances and improve performances of charging and discharging.
Model | BIVH8 | BVH8 |
2% Aqueous solution viscosity(mPa.s) | 1200-1600 | ≥1600 |
1% Aqueous solution Brookfield iscosity(mPa.s) | 450-2000 | ≥2000 |
Degree of substitution (D.S.) | ≥0.85 | |
pH | 6.0-8.5 | |
Chloride | ≤0.5% | |
Loss on drying | ≤10.0% |