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:
Dec. 29, 1981
Filed:
May. 09, 1980
Applicant:
Inventor:
Andrew T Au, Needham, MA (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C01D / ;
U.S. Cl.
CPC ...
2329 / ; 423179 ; 423265 ;
Abstract
N-substituted perhydro-s-triazine compounds can be used to increase the solubility of alkali or alkaline earth metal salts in an organic medium. Increasing the solubility of such salts catalyzes the reaction between the salts and other components of the organic medium. For example, 5 percent of a tris(n-octylpolyoxyethylene)-N,N',N'-perhydro-s-triazine compound catalyzes the reaction between sodium iodide and n-octyl bromide at 80.degree. C. for 1 hour to form 100 percent yield of n-octyl iodide.