BATTBOND 7931 is a high-performance PVDF adhesion enhancer designed for lithium-ion battery electrode manufacturing. It can significantly improve the adhesion performance of PVDF in electrodes while optimising the amount of PVDF used, bringing higher performance and cost-effectiveness to battery production.
Benefits:
- Lower usage of PVDF binder
Advantages
- Higher adhesion enhancing for PVDF
- Thicker LFP electrode (anti-cracking)
Functions
The linear structure plays a role of long-range adhesion, and a large number of polar functional groups play the role of anchoring nails, which can effectively prevent cracking during the coating process.
Features
Precipitation Synthesis of Solvent-Soluble PAN Copolymers