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:
Mar. 13, 2018
Filed:
May. 05, 2015
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventors:
Daniel C. Merkel, West Seneca, NY (US);
Robert C. Johnson, Lancaster, NY (US);
Hsueh Sung Tung, Getzville, NY (US);
Assignee:
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 17/013 (2006.01); C07C 17/087 (2006.01); C07C 19/10 (2006.01);
U.S. Cl.
CPC ...
C07C 17/013 (2013.01); C07C 17/087 (2013.01); C07C 19/10 (2013.01);
Abstract
Provided is a process for making 2-chloro-1,1,1,2-tetrafluoropropane. The process has the step of hydrofluorinating 2-chloro-3,3,3-trifluoropropene in the presence of a catalyst selected from the group consisting of SbCl, SbCl, SbF, TiCl, SnCl, CrO, and fluorinated CrO.