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. 21, 1995
Filed:
May. 13, 1994
Applicant:
Inventors:
Martina Pfirmann, Griesheim, DE;
Joachim Knebel, Darmstedt, DE;
Assignee:
Roehm GmbH Chemische Fabrik, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560231 ;
Abstract
The subject invention pertains to a method of manufacturing isobornyl acrylate or isobornyl methacrylate by reacting camphene with acrylic acid or methacrylic acid, respectively, in the presence of a molybdenum heteropolyacid as a catalyst.