CMC for Battery

CMC for Battery

As a binder, CMC can be widely used in different types of electrode materials such as lithium batteries, natural graphite, lithium titanate, etc. It ensures that the electrode slurry coating processing performance is superior, the layer is complete and uniform at the same time, and it can make the battery capacity, cyclic stability, cycle life to be improved to a certain extent.

Category:

Carboxymethyl cellulose Na (CMC)

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CMC for Battery

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  • DESCRIPTION

  • As a binder, CMC can be widely used in different types of electrode materials such as lithium batteries, natural graphite, lithium titanate, etc. It ensures that the electrode slurry coating processing performance is superior, the layer is complete and uniform at the same time, and it can make the battery capacity, cyclic stability, cycle life to be improved to a certain extent. The specific effects of CMC in battery applications are as follows: 

    1. Make the electrode active material, conductive agent and collector bond more effectively. 

    2. Better thermal stability contributes to enhanced battery cycle stability and extended cycle life. 

    3. Good electrochemical stability, ensuring stability in electrode materials and electrolyte properties. 

    4. Ensures Safety, environmental friendliness and cost-effectiveness. 

    Models and quality indicators of CMC for batteries 

     

    Indicators

    FHD1

    FHD2

    Degree of substitution D.S

    ≥0.90

    ≥0.88

    1% Viscosity (mPa.s)

    1500-3000

    ≥300

    Moisture

    ≤8.0%

    ≤8.0%

    Purity

    ≥99.5

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