Japan, Sept. 16 -- SHIN ETSU CHEM CO LTD has got intellectual property rights for 'NON-AQUEOUS ELECTROLYTE AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY.' Other related details are as follows:
Application Number: JP,2025-090099
Category (FI): H01M4/38@Z,H01M4/36@E,H01M4/36@C,H01M10/052,H01M4/58,H01M4/48,H01M10/0567
Stage: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte and a non-aqueous electrolyte secondary battery in which a battery cell hardly expands even when a negative electrode material such as a silicon material is used.SOLUTION: A non-aqueous electrolyte used for a non-aqueous electrolyte secondary battery in which a negative electrode contains at least any of a silicon compound, a germanium compound and a tin compound as a negative electrode active material particle, the non-aqueous electrolyte including at least one or more silane compounds selected from silane compounds represented by the following general formulas (1), (2), etc.SELECTED DRAWING: None (Grant)
Filing Date: May 29, 2025
Publication Date: Aug. 26, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
