Stabilizer mixture, useful for the stabilization of polymerizable compounds against polymerization, comprises at least one radical trap containing glycerol units and at least one other (co)stabilizer

摘要

A stabilizer mixture (I) comprises at least one radical trap containing at least two glycerol units with the proviso that it is not ethylenediamine tetraacetic acid (EDTA), diethylenetriamine pentaacetic acid (DTPA), trans-1,2-cyclohexane diamine tetraacetic acid (CYDTA) or their alkali or alkaline earth salts, and at least one other stabilizer or costabilizer. Independent claims are included for: (1) a mixture (II) comprising a stabilizer mixture (I) and at least one polymerizable compound; and (2) a process for the stabilization of polymerizable compounds during processing, storage and/or transport by use of the radical trap.