Patent ID: 6380286
Filing Date: 2002-04-30
Classification: C08K

Abstract:
A stabilizer mixture comprising a component a) and a component e) where component a) is at least one compound of the formula I in whichR1 is hydrogen or methyl, R2 is a direct bond or C1-C10alkylene and n1 is a number from 2 to 50; component e) is a product obtainable by reacting a product, obtained by reacting a polyamine of the formula VIa with cyanuric chloride, with a compound of the formula VIb in which n5â€², n5â€³ and n5â€²â€³, independently of one another, are a number from 2 to 12, R17 is hydrogen, C1-C12alkyl, C5-C12cycloalkyl, phenyl or C7-C9phenylalkyl, and R18 is hydrogen, C1-C8alkyl, O, â€”CH2CN, C3-C6alkenyl, C7-C9phenylalkyl, C7-C9phenylalkyl which is substituted by C1-C4alkyl on the phenyl radical, or C1-C8acyl; a weight ratio between component a) and component e) being about 20:1 to about 1:20.