The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 17, 2019
Filed:
Feb. 03, 2016
Applicant:
Arkema France, Colombes, FR;
Inventors:
Philippe Bonnet, Lyons, FR;
Anne Pigamo, Francheville, FR;
Laurent Wendlinger, Soucieu en Jarrest, FR;
Nicolas Doucet, Lyons, FR;
Assignee:
Arkema France, Colombes, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/25 (2006.01); C07C 17/20 (2006.01); C07C 21/18 (2006.01); C07C 17/42 (2006.01); B01J 23/86 (2006.01);
U.S. Cl.
CPC ...
C07C 17/25 (2013.01); B01J 23/866 (2013.01); C07C 17/206 (2013.01); C07C 17/42 (2013.01);
Abstract
The present invention provides a process of catalytic fluorination in gas phase of product 1,1,1,2,3-pentachloropropane or/and 1,1,2,2,3-pentachloropropane into product 2-chloro-3,3,3-trifluoropropene in presence of a catalyst and oxygen.
Bonnet, Philippe. (2019). Process for the manufacture of 2-chloro-3,3,3-trifluoropropene by gas phase fluorination of pentachloropropane (U.S. Patent No. 10414704). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10414704
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile