Alcoxiaminas bi- o tricíclicas estéricamente impedidas y procedimientos para su preparación

摘要

The instant invention pertains to novel bi- or tricyclic sterically hindered alkoxyamines, their precursors, a process for their preparation and their use as light stabilizers for polymers or coatings, as flame retardants, as peroxide substitutes (rheology modifiers) or carbon radical scavengers.