18515693. SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME simplified abstract (SAMSUNG SDI CO., LTD.)
Contents
- 1 SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
Organization Name
Inventor(s)
Yongkyoung Kim of Suwon-si (KR)
SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18515693 titled 'SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME
Simplified Explanation
The patent application describes a separator for a rechargeable lithium battery, which includes a porous substrate with a coating layer containing organic filler particles, fluorine organic binder particles, and (meth)acryl organic binder particles. The average particle diameter of the organic filler particles is equal to or greater than the average particle diameter of the fluorine organic binder particles, and the fluorine organic binder particles are coated on the porous substrate in an amount of less than about 0.1 g/m² per surface.
- Porous substrate with coating layer
- Coating layer includes organic filler particles, fluorine organic binder particles, and (meth)acryl organic binder particles
- Fluorine organic binder particles are coated in a small amount on the porous substrate
Potential Applications
The technology can be applied in:
- Rechargeable lithium batteries
- Energy storage systems
Problems Solved
The technology addresses issues related to:
- Improving the performance and safety of lithium batteries
- Enhancing the efficiency of energy storage systems
Benefits
The benefits of this technology include:
- Increased battery performance and lifespan
- Enhanced safety features in lithium batteries
- Improved energy storage efficiency
Potential Commercial Applications
The technology has potential commercial applications in:
- Battery manufacturing industry
- Renewable energy sector
Possible Prior Art
One possible prior art could be the use of different types of coatings in lithium battery separators to improve performance and safety.
Unanswered Questions
How does this technology compare to existing lithium battery separator coatings in terms of performance and cost?
The article does not provide a direct comparison between this technology and existing lithium battery separator coatings in terms of performance and cost. Further research or testing may be needed to evaluate the cost-effectiveness and performance benefits of this innovation.
What specific manufacturing processes are required to produce lithium battery separators with this unique coating layer?
The article does not detail the specific manufacturing processes required to produce lithium battery separators with this unique coating layer. Understanding the production methods and requirements can be crucial for scaling up the technology for commercial applications.
Original Abstract Submitted
A separator for a rechargeable lithium battery and a rechargeable lithium battery including the separator, the separator including a porous substrate; and a coating layer on at least one surface of the porous substrate, wherein the coating layer includes organic filler particles, fluorine organic binder particles, and (meth)acryl organic binder particles, an average particle diameter of the organic filler particles is equal to or greater than an average particle diameter of the fluorine organic binder particles, and the fluorine organic binder particles are coated on the porous substrate as a part of the coating layer in an amount of less than about 0.1 g/mper surface.