| abstract |
The invention relates to a co-initiator comprising the aminobenzoate derivative according to Formula (I) and at least one ancillary amine, wherein the reactivity and solubility of said co-imitator in UV-curable resins is sufficiently high that the co-initiator can be used in UV radiation curing processes. Formula (I) wherein R 1 and R 2 independently represent methyl or ethyl groups; and j, k, l and m are independently 0 to 20. |