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. 27, 2012
Filed:
Oct. 10, 2008
Rachel Kohli Steck, Basel, CH;
Caroline Lordelot, Mannheim, DE;
Thomas Vogel, Haltingen, DE;
Gisele Baudin, Allschwil, CH;
Paul Brown, Binzen, DE;
Kurt Dietliker, Allschwil, CH;
Rinaldo Huesler, Rheinfelden, CH;
Tunja Jung, Freinsheim, DE;
Peter Simmendinger, Birsfelden, CH;
Katia Studer, Rixheim, FR;
Antoine Carroy, Marlioz, FR;
Rachel Kohli Steck, Basel, CH;
Caroline Lordelot, Mannheim, DE;
Thomas Vogel, Haltingen, DE;
Gisele Baudin, Allschwil, CH;
Paul Brown, Binzen, DE;
Kurt Dietliker, Allschwil, CH;
Rinaldo Huesler, Rheinfelden, CH;
Tunja Jung, Freinsheim, DE;
Peter Simmendinger, Birsfelden, CH;
Katia Studer, Rixheim, FR;
Antoine Carroy, Marlioz, FR;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention provides organometallic latent catalyst compounds, which are suitable as catalysts in polyaddition or polycondensation reactions which are catalysed by a Lewis acid type catalyst, in particular for the crosslinking of a blocked or unblocked isocyanate or isothiocyanate component with a polyol or polythiolto form a polyurethane (PU).