Invention Grant
- Patent Title: HFO-1234ze and HFO-1234yf compositions and processes for producing and using the compositions
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Application No.: US17270654Application Date: 2019-10-25
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Publication No.: US11702379B2Publication Date: 2023-07-18
- Inventor: Sheng Peng , Mario Joseph Nappa
- Applicant: THE CHEMOURS COMPANY FC, LLC
- Applicant Address: US DE Wilmington
- Assignee: THE CHEMOURS COMPANY FC, LLC
- Current Assignee: THE CHEMOURS COMPANY FC, LLC
- Current Assignee Address: US DE Wilmington
- International Application: PCT/US2019/057999 2019.10.25
- International Announcement: WO2020/086928A 2020.04.30
- Date entered country: 2021-02-23
- Main IPC: C09K5/04
- IPC: C09K5/04 ; C07C21/18 ; C07C19/08 ; C07C17/358 ; C07C17/383
Abstract:
A fluoropropene composition comprising Z-1,3,3,3-tetrafluoropropene, E-1,3,3,3-tetrafluoropropene, 2,3,3,3-tetrafluoropropene, and optionally 1,1,1,3,3-pentafluoropropane wherein the 2,3,3,3-tetrafluoropropene being present in an amount of 0.001 to 1.0%. A method of producing the fluoropropene, methods for using the fluoropropene and the composition formed are also disclosed.
Public/Granted literature
- US20210261487A1 HFO-1234ZE AND HFO-1234YF COMPOSITIONS AND PROCESSES FOR PRODUCING AND USING THE COMPOSITIONS Public/Granted day:2021-08-26
Information query
