Verbundstoff mit Leitfähigem Polymer und Ligninsulfonat sowie Elektrodenaktivmaterialien und Bleisäurebatterie damit
EP4800755
2. September 2026
Anmelder: Trojan Battery Company LLC 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP4800755
- Anmeldetag
- 26. Februar 2026
- Veröffentlichung
- 2. September 2026
- Rechtsraum
- EP
- IPC
- H01M4/14, H01M4/62
Abstract
A material composition, a lead-acid battery or battery assembly comprising the material composition, the methods of making the same, and the methods of using the same are provided. The material composition includes a composite, which includes an organic expander and a conductive polymer. The organic expander includes lignosulfonate (LS). The conductive polymer includes poly(3,4-ethylenedioxythiophene) (PEDOT). The composite is a molecular composite or nanocomposite, in which the organic expander and the conductive polymer are mixed at a molecular or nanometer scale. The material composition is a negative or positive active material for electrode.
Anmelder
- Firma
- Trojan Battery Company LLC
- Land
- 🇺🇸 USA