18458149. NEGATIVE ELECTRODE PLATE, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SAME simplified abstract (CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED)
NEGATIVE ELECTRODE PLATE, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SAME
Organization Name
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Inventor(s)
NEGATIVE ELECTRODE PLATE, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18458149 titled 'NEGATIVE ELECTRODE PLATE, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS CONTAINING SAME
Simplified Explanation
The abstract of the patent application describes a negative electrode plate that includes a current collector and a negative electrode film layer. The film layer contains a negative electrode active material and an emulsion-type binder, with the binder distributed irregularly on the surface of the active material.
- The negative electrode plate consists of a current collector and a negative electrode film layer.
- The film layer contains a negative electrode active material and an emulsion-type binder.
- The emulsion-type binder is distributed irregularly on the surface of the negative electrode active material.
Potential applications of this technology:
- Lithium-ion batteries
- Electric vehicles
- Portable electronic devices
Problems solved by this technology:
- Improves the adhesion between the negative electrode active material and the binder
- Enhances the overall performance and stability of the negative electrode plate
Benefits of this technology:
- Increased energy density and capacity of batteries
- Improved cycle life and durability
- Enhanced safety and reliability of battery systems
Original Abstract Submitted
A negative electrode plate includes a current collector and a negative electrode film layer disposed on at least one surface of the current collector. The negative electrode film layer includes a negative electrode active material and an emulsion-type binder. At least a portion of the emulsion-type binder is in irregular film-like distribution on surface of the negative electrode active material.
