Patent ID: 6365651
Filing Date: 2002-04-02
Classification: C08K,C08L

Abstract:
A stabilizer composition comprising a component a) and a component c), where component a) is at least one compound of the formula I in whichR1 is C1-C10alkyl, C5-C12cycloalkyl, C1-C4alkyl-substituted C5-C12cycloalkyl, phenyl or C1-C10alkyl-substituted phenyl, R2 is C3-C10alkylene, R3 is hydrogen, C1-C8alkyl, O, â€”CH2CN, C3-C6alkenyl, C7-C9phenylalkyl, C7-C9phenylalkyl which is substituted on the phenyl radical by C1-C4alkyl; or C1-C8acyl and, n1 is a number from 1 to 50; and component c) is a product obtainable by reacting a product, obtained by reaction of a polyamine of the formula IVa with cyanuric chloride, with a compound of the formula IVb in whichn3â€², n3â€³ and n3â€²â€³, independently of one another are a number from 2 to 12, R10 is hydrogen, C1-C12alkyl, C5-C12cycloalkyl, phenyl or C7-C9phenylalkyl, and R11 is as defined for R3; a weight ratio between component a) and component c) being about 5:1 to about 1:5.