18284686. POSITIVE ELECTRODE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY USING SAME simplified abstract (Panasonic Intellectual Property Management Co., Ltd.)

POSITIVE ELECTRODE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY USING SAME

Organization Name

Panasonic Intellectual Property Management Co., Ltd.

Inventor(s)

Kosuke Kuroda of Osaka Fu (JP)

Youichirou Uka of Hyogo Ken (JP)

Koh Masahara of Hyogo Ken (JP)

Rina Yamamoto of Hyogo Ken (JP)

Tomohiro Harada of Osaka Fu (JP)

POSITIVE ELECTRODE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY USING SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18284686 titled 'POSITIVE ELECTRODE FOR NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY USING SAME

Simplified Explanation

The disclosed positive electrode for a nonaqueous electrolyte secondary battery includes a positive-electrode current collector and a positive-electrode mixture layer with a positive-electrode active material, a conductive material, and binders such as a polyvinylpyrrolidone-based compound and a cellulose derivative.

• Positive electrode for nonaqueous electrolyte secondary battery
• Positive-electrode current collector
• Positive-electrode mixture layer
• Positive-electrode active material
• Conductive material
• Binders - polyvinylpyrrolidone-based compound and cellulose derivative

Potential Applications

The technology can be applied in the development of high-performance nonaqueous electrolyte secondary batteries for various electronic devices, electric vehicles, and energy storage systems.

Problems Solved

1. Enhanced performance and efficiency of nonaqueous electrolyte secondary batteries. 2. Improved stability and durability of the positive electrode.

Benefits

1. Increased energy density and longer battery life. 2. Enhanced safety and reliability of the battery. 3. Cost-effective production process.

Potential Commercial Applications

Optimizing the positive electrode for nonaqueous electrolyte secondary batteries can lead to applications in consumer electronics, electric vehicles, renewable energy storage, and grid-level energy storage systems.

Possible Prior Art

Prior art may include patents or research papers related to positive electrode materials, conductive additives, and binder compositions used in nonaqueous electrolyte secondary batteries.

How does the performance of this positive electrode compare to traditional electrodes in nonaqueous electrolyte secondary batteries?

The performance comparison between this positive electrode and traditional electrodes in terms of capacity, cycle life, and rate capability is not explicitly mentioned in the abstract. Further research or testing may be needed to address this question.

What specific electronic devices or electric vehicles could benefit the most from this technology?

The abstract does not specify the targeted electronic devices or electric vehicles that could benefit the most from this technology. Understanding the specific applications and potential market segments could provide valuable insights for commercialization efforts.

Original Abstract Submitted

A disclosed positive electrode for a nonaqueous electrolyte secondary battery includes a positive-electrode current collector and a positive-electrode mixture layer on a surface of the positive-electrode current collector. The positive-electrode mixture layer includes a positive-electrode active material, a conductive material, and binders. The binders include a polyvinylpyrrolidone-based compound and a cellulose derivative.