Patent ID: 6369163
Filing Date: 2002-04-09
Classification: C08F,C08G,C08K,C08L

Abstract:
A plastic composition comprising at least two different thermoplastic polymers which contains 0.5 to 50% by weight of at least one monomeric N-pyrrolidinone-containing compound of the formula I whereinX is â€”OCH2CH2â€”, where the carbon atom is bound to the nitrogen, R is R1 is hydrogen, C1-C18alkyl, C6-C14aryl, C6-C13aryl which is substituted by 1 to 3 phenyl or C1-C18 alkyl groups; C5-C7cycloalkyl, or C5-C7cycloalkyl which is substituted by 1 to 3 C1-C18alkyl groups, R2 is hydrogen, C1-C18alkyl, C6-C14aryl, C6-C13aryl which is substituted by 1 to 3 phenyl or C1-C18alkyl groups; C5-C7cycloalkyl, or C5-C7cycloalkyl which is substituted by 1 to 3 C1-C18alkyl groups; and R3 is hydrogen, C1-C18alkyl, C6-C14aryl, â€”COOH, C6-C13aryl which is substituted by 1 to 3 phenyl or C1-C18alkyl groups; C5-C7cycloalkyl, or C5-C7cycloalkyl which is substituted by 1 to 3 C1-C18alkyl groups.