abstract |
(I) at least one formula (I) wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 and R 12 are , independently of one another, for example, hydrogen, halogen, C1 to C20 alkyl, a C 6 -C 14 aryl, unsubstituted or substituted, or is substituted; or R 1, R 2 and R 3 and / Or R 4 , R 5 and R 6 and / or R 7 , R 8 and R 9 and / or R 10 , R 11 and R 12 together with the C atom to which they are attached are each substituted R 1 and R 2 and / or R 4 and R 5 and / or R 7 and R 8 and / or R 10 and R 11 form an unsubstituted or substituted C 6 -C 14 aryl group; Together with the C atom to which they are attached The compounds of form a ring); the formula (IIa), (IIb) or (IIc) (wherein, R 1, R 2, R 3, R 4, R 5 and R 6 has the formula (I) defined above for The titanium-oxo-chelate catalyst formulation comprising at least one chelate ligand compound is suitable as a photolatent catalyst formulation for polymerizing a crosslinkable compound in the presence of a Lewis acid. |