| abstract |
The invention relates to support-fixed bleaching catalyst(s) suitable for the catalysis of peroxide compounds, characterised in that the support-fixed bleaching catalyst(s) is/are covalently bonded to a support by means of at least one organic ligand of the bleaching catalyst. The bleaching catalyst(s) form(s) a complex with at least one transition metal. The invention further relates to support-fixed bleaching catalysts for the catalysis of peroxide compounds, where at least one ligand, covalently bonded to a support, is a transition-metal-free ligand, which chelates with a transition metal, derived from another source, preferably from the bleaching composition and/or added water and thus forms the complex with a transition metal. |