Stabilization of 1-chloro-3,3,3-trifluoropropene
US10618861B2 · kind B2 · utility
7Cited by
53References
26Claims
0Family size
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Key dates
| Filing date | Jul 17, 2019 |
| Grant date | Apr 14, 2020 |
| Priority date | — |
| Expiry date | Jul 17, 2039 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K2205/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The use of a C3 to C6 alkene compound including a sole double bond, for limiting or preventing the isomerization of trans-1-chloro-3,3,3-trifluoropropene to cis-1-chloro-3,3,3-trifluoropropene. Also, a composition including 1-chloro-3,3,3-trifluoropropene and a C3 to C6 alkene compound including a sole double bond, and also to various uses of this composition, such as a process for heating or cooling a fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.