Patent ID: 6403723
Filing Date: 2002-06-11
Classification: C08L

Abstract:
Molding composition comprising a mixture that consists of at least one ABS copolymer and/or at least one ASA copolymer and an SAN copolymer, characterized in that the SAN copolymer has an acrylonitrile concentration (CAN) greater than or equal to 43% by weight and is present in the copolymer mixture in a quantity such that:the total acrylonitrile concentration (TCAN) of the copolymer mixture is at least 30% by weight in relation to the total weight of the copolymer mixture when the mixture does not contain an ASA copolymer; and the total acrylonitrile concentration (TCAN) is at least 28% by weight in relation to the total weight of the copolymer mixture when at least one ASA copolymer is present in the copolymer mixture.