申请人:BASF SE
公开号:EP3524347A1
公开(公告)日:2019-08-14
The present invention relates to the use of selected metal complex compounds as oxidation catalysts as well as to a process for removing stains and soil on textiles and hard surfaces. The metal complex compounds have hydrazide ligands, preferably with electron withdrawing groups in the phenyl ring adjacent to the acyl group. Further aspects of the invention are formulations comprising such metal complex compounds, novel metal complex compounds and novel ligands.
本发明涉及使用选定的金属络合物作为氧化催化剂,以及去除纺织品和硬表面污渍和污垢的工艺。金属络合物具有酰肼配体,最好是在邻近酰基的苯基环上具有取电子基团。本发明的其他方面是包含此类金属络合物、新型金属络合物和新型配体的制剂。