Cekol® carboxy methyl cellulose
CMC binders for battery applications
Cekol® carboxy methyl cellulose
CMC binders for battery applications
Cekol® carboxy methyl cellulose (CMC) binders for battery applications
Our Cekol® CMC enhances lithium-ion battery performance when used as a binder in anodes or for separator reinforcement.
To improve battery performance, our Cekol® CMC can be coupled with SBR latex and applied as a binder in the anode to create a strong copper collector as well as a ceramic binder to reinforce the separator and prevent dendrite penetration.
Product |
Application |
Viscosity (1%) |
CEKOL® CLR 20000S* |
EV Battery |
1000-3000 mPa.s |
CEKOL® CLR 80000S* |
EV Battery |
6000-10000 mPa.s |
CEKOL® 30000A |
BESS, LFP |
1500-3500 mPa.s |
CEKOL® 40000A |
EV Battery |
3000-5000 mPa.s |
CEKOL® 168 |
Separator |
100-500 mPa.s |
*low insolubility resulting in superior film formation |
Cekol® is a registered trademark of Nouryon in several countries worldwide.