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. 07, 2017
Filed:
Apr. 02, 2012
Tobias Hintermann, Therwil, CH;
Antoine Carroy, Limburgerhof, DE;
Caroline Lordelot, Mannheim, DE;
Didier Bauer, Kembs, FR;
Rachel Kohli Steck, Basel, CH;
Marc Faller, Hegenheim, FR;
Tobias Hintermann, Therwil, CH;
Antoine Carroy, Limburgerhof, DE;
Caroline Lordelot, Mannheim, DE;
Didier Bauer, Kembs, FR;
Rachel Kohli Steck, Basel, CH;
Marc Faller, Hegenheim, FR;
BASF SE, Ludwigshafen, DE;
Abstract
A titanium-oxo-chelate catalyst formulation, comprising: (i) at least one compound of the formula (I), wherein R, R, R, R, R, R, R, R, R, R, Rand Rindependently of each other are for example hydrogen, halogen, C-Calkyl, C-Caryl which is unsubstituted or substituted; or R, Rand Rand/or R, Rand Rand/or R, Rand Rand/or R, Rand Rtogether with the C-atom to which they are attached each form a C-Caryl group which is unsubstituted or substituted; or Rand Rand/or Rand Rand/or Rand Rand/or Rand Rtogether with the C-atom to which they are attached form a 5- to 7-membered carbocyclic ring; at least one chelate ligand compound of the formula (IIa), (IIb) or (IIc), wherein R, R, R, R, Rand Rare defined as above for formula (I), is suitable as photolatent catalyst formulation for polymerizing compounds, which are capable to crosslink in the presence of a Lewis acid.