摘要 |
Process for the manufacture of a product containing a catalytically active titanium compound, which comprises at least one step wherein the catalytically active titanium compound is contacted with a substrate in a liquid phase comprising a solvent having a carbonyl function and a C-H bond in a-position to said carbonyl function, and an inhibitor selected from one or more acids and one or more alcohols or mixtures thereof and product obtained by the process. |