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:
Feb. 17, 1998
Filed:
Mar. 22, 1996
Applicant:
Inventors:
Frank Gutschoven, Ludwigshafen, DE;
Rainer Becker, Bad Durkheim, DE;
Johann-Peter Melder, Neuhofen, DE;
Etienne van den Brande, Kapellen, DE;
Thomas Krader, Kapellen, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D / ;
U.S. Cl.
CPC ...
544221 ;
Abstract
In a process for preparing 1,3,5-tris(2-hydroxyalkyl) isocyanurates from cyanuric acid and aliphatic epoxides, the reaction is carried out in the presence of catalytic amounts of an organic phosphorus compound.
Gutschoven, Frank. (1998). Preparation of 1/3/5-tris(2-hydroxyalkyl) isocyanurates (U.S. Patent No. 5719281). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5719281
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile