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:
Apr. 12, 1977
Filed:
Jul. 10, 1975
Applicant:
Inventor:
John P Lawrence, Stow, OH (US);
Assignee:
The Goodyear Tire & Rubber Company, Akron, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ; C07C / ; C07D / ;
U.S. Cl.
CPC ...
2602 / ; 260 / ; 260 / ; 260792 ; 260793 ; 2604 / ; 2602 / ; 2602 / ; 2602 / ; 2602 / ; 26029355 ; 26029363 ; 26029385 ; 260934 ;
Abstract
An N-(aminothio)-phthalimide such as N-(morpholinothio)-phthalimide is reacted with a compound having the structure RSH or a metallic salt thereof, for example, benzene thiol, to produce a compound having the structure RSSNR.sup.1 R.sup.2, such as N-(phenyldithio)-morpholine. Compounds prepared according to this process are either accelerators or retarders.
Lawrence, John. (1977). Process of preparing unsymmetrical disulfides (U.S. Patent No. 4017489). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4017489
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile