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:
Nov. 29, 1983
Filed:
Jul. 11, 1977
Applicant:
Inventor:
Patrick M Quinlan, Webster Groves, MO (US);
Assignee:
Petrolite Corporation, St. Louis, MO (US);
Primary Examiner:
Int. Cl.
CPC ...
C07F / ; A61K / ;
U.S. Cl.
CPC ...
544 582 ; 544 59 ; 544 60 ; 424246 ; 2523 / ; 2523 / ;
Abstract
This invention relates to silicon-containing thiazines and to the process of preparing them. These are illustrated by the following formulae: ##STR1## where R and R' are substituted groups, for example hydrocarbon groups such as alkyl, aryl, cycloalkyl, etc.; A is alkylene, Z is a sulfur-containing group such as S, SO, SO.sub.2 and X is an anion. These compositions have a wide variety of uses including their use as corrosion inhibitors, microbiocides, etc.