LAPONITE-RD contributes to the improvement of lithium-ion battery performance.
By combining CMC in an aqueous slurry, it is effective for improving the peeling strength of copper foil and adjusting viscosity.
When LAPONITE-RD, a synthetic layered silicate, is used in combination with polymer thickening agents, electrostatic interactions occur between oppositely charged regions of the molecules of polymer co-thickening agents such as carboxymethyl cellulose (CMC). This synergistic effect from the binding mechanism enables the formulation of highly stable aqueous electrode slurries. *For more detailed information, please refer to the PDF document. Feel free to contact us for further inquiries.*
basic information
LAPONITE-RD A water-based rheology additive based on synthetic phyllosilicates that improves rheological properties in low shear regions. Bulk density: 1000 kg/m³ pH (2% in water): 10 Moisture content: Maximum 10% Appearance: Flowable white powder
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LAPONITE-RD
Applications/Examples of results
Advantages: • Improved prevention of electrode slurry sedimentation • Enhanced electrode adhesion strength • Synergistic effect with polymer thickeners • Improved slurry stability
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BYK Japan KK is engaged in the import, wholesale, and technical service of paints, additives, and measuring instruments. As a leading supplier of functional additives and testing equipment across various application fields, we provide solutions to assist you in product development and solving challenges. Please feel free to contact us if you have any inquiries.