Solid-state electrolytes for rechargeable lithium batteries
US-9209487-B2 · Dec 8, 2015 · US
Electrolyte solution for a secondary battery
US9012071B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9012071-B2 |
| Application number | US-201213709566-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 10, 2012 |
| Priority date | Dec 15, 2003 |
| Publication date | Apr 21, 2015 |
| Grant date | Apr 21, 2015 |
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Abstract
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There is provided a lithium secondary battery which has excellent characteristics such as energy density and electromotive force and is excellent in cycle life and storage stability. An electrolyte solution for secondary battery comprising at least an aprotic solvent having an electrolyte dissolved therein and a compound represented by the general formula (1).
First claim
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The invention claimed is: 1. An electrolyte solution for a secondary battery, comprising at least an aprotic solvent having an electrolyte dissolved therein and a compound represented by the following general formula (1): wherein R 1 and R 4 are each independently an atom or a group selected from the group consisting of a substituted or unsubstituted alkyl group having…
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Cross-Sectional Technologies · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9012071B2 cover?
- There is provided a lithium secondary battery which has excellent characteristics such as energy density and electromotive force and is excellent in cycle life and storage stability. An electrolyte solution for secondary battery comprising at least an aprotic solvent having an electrolyte dissolved therein and a compound represented by the general formula (1).
- Who is the assignee on this patent?
- Nec Corp
- What technology area does this patent fall under?
- Primary CPC classification H01M10/0564. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 21 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).