Method for manufacturing sulfur tetrafluoride
US11718524B2 · kind B2 · utility
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1Claims
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Key dates
| Filing date | Jan 6, 2022 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | Jan 6, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01B17/4523
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
An object of this invention is to provide a simple method for producing sulfur tetrafluoride. The object is achieved by a method for producing sulfur tetrafluoride, comprising step A of reacting a fluorinated halogen compound with sulfur chloride, the fluorinated halogen compound being represented by formula: XFn, wherein X is chlorine, bromine, or iodine; and n is a natural number of 1 to 5.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.