water itself reaction products of neck derivatives and phosphorhaltigen carboxylic acids for the stabilization of polymers materials

摘要

Salt-type reaction products and/or pre-prepared mixtures of compounds comprise HALS (hindered amine light stabilizer) compounds and organic acids and/or their derivatives. Salt-type reaction products and/or pre-prepared mixtures (I) of compounds comprise HALS (hindered amine light stabilizer) compounds of formula (1) and/or (2), reaction products of formula (3) and (4) and organic acids and/or their derivatives of formula (5), (6) and/or (7). [Image] [Image] [Image] [Image] [Image] [Image] [Image] [Image] [Image] A : -O- or -NR'; R' : H, 1-18C alkyl or formula (8) or (9); R'' : H, 1-18C alkyl; R''' : H, aliphatic, cycloaliphatic, aromatic or heteroaromatic group; R11-18C alkyl or two R, bonded to the same C atom form a 4-8C cycloalkyl; R2H, 1-18C alkyl or 7-18 C alkylaryl; R3H or n-valent aliphatic, cycloaliphatic, aromatic or heteroaromatic group; R41-18C alkyl, -C(O)-1-18 C alkyl, 1-18C alkyl - C(O)O-1-18C Alkyl; R5H, 1-18C alkyl, 4-18C cycloalkyl or two R5 bonded to the same C atom form a 4-8C cycloalkyl; n, m : greater than 0; R6H or m-valent aliphatic, cycloaliphatic, aromatic or heteroaromatic group; R7 m-valent aliphatic, cycloaliphatic, aromatic or heteroaromatic group or -OR9; R8 = aliphatic, cycloaliphatic, aromatic or heteroaromatic group or -OR9; R9 = aliphatic, cycloaliphatic, aromatic or heteroaromatic group; R10 = m-valent aliphatic, cycloaliphatic, aromatic or heteroaromatic group or -OR12; R11 = electron pair or +O; R12 = aliphatic, cycloaliphatic, aromatic or heteroaromatic group.