N-Hydrocarbyloxy derivatives of hindered amine-substituted s-triazines.

摘要

N-Hydrocarbyloxy derivatives of poly(2,2,6,6-tetraalkylpiperidin-4-yl)-1,3,5-triazines corresponding to the formulae I, II or III <CHEM> wherein T is <CHEM> are effective light stabilizers in a wide variety of substrate systems.