Method for manufacturing non-aqueous secondary battery electrode
US-2024332484-A1 · Oct 3, 2024 · US
Ionic liquid, lithium secondary battery electrolyte comprising the ionic liquid, and lithium secondary battery comprising the electrolyte
US9130240B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9130240-B2 |
| Application number | US-201013825418-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 12, 2010 |
| Priority date | Oct 12, 2010 |
| Publication date | Sep 8, 2015 |
| Grant date | Sep 8, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The object of the present invention is to provide an ionic liquid having a chiral center in the structure of a cation contained therein, a lithium secondary battery electrolyte includes the ionic liquid, and a lithium secondary battery including the electrolyte
First claim
Opening claim text (preview).
The invention claimed is: 1. An ionic liquid comprising a cation and a counter anion thereof, wherein the cation is an N-methyl-N—(S)-(2-methylbutyl)pyrrolidinium cation. 2. The ionic liquid according to claim 1 , wherein the counter anion is at least one anion selected from the group consisting of a fluoride ion (F − ), a chloride ion (C1 − ), a bromide ion (Br − ), an iodide ion (F − ), a tetrafluoroborate ion (BF 4 − ) and a bis(trifluoromethanesulfony…
Assignees
Inventors
Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9130240B2 cover?
- The object of the present invention is to provide an ionic liquid having a chiral center in the structure of a cation contained therein, a lithium secondary battery electrolyte includes the ionic liquid, and a lithium secondary battery including the electrolyte
- Who is the assignee on this patent?
- Rosciano Fabio, Verbiest Thierry, Koeckelberghs Guy, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification H01M10/056. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Sep 08 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).