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. 03, 2008
Filed:
Mar. 18, 2007
Neville Pavri, Evans, GA (US);
Danny Graham, Martinez, GA (US);
Mark Harris, N. Augusta, SC (US);
Paul Mazzell, Aiken, SC (US);
Neville Pavri, Evans, GA (US);
Danny Graham, Martinez, GA (US);
Mark Harris, N. Augusta, SC (US);
Paul Mazzell, Aiken, SC (US);
Halocarbon Products Corporation, River Edge, NJ (US);
Abstract
Fluorinated ketones, for example, 1,1,1-trifluoroacetone, can be stabilized against storage degradation by combining with a content of hexafluoroisopropanol (HFIP). Containers containing the stabilized mixture show prolonged storage times compared to containers containing the fluorinated ketones alone. The stabilized mixture can be used as a starting material for reactions requiring fluorinated ketones, for example, 1,1,1-trifluoroacetone, as a starting material.