| 摘要 |
The invention relates to a composition containing, in relation to the tot al weight of said composition, A) between 50.0 % by weight and 99.5 % by wei ght of at least one (meth)acrylate (co)polymer and B) between 0.5 % by weigh t and 50.0 % by weight of at least one copolymer, obtained by the polymerisa tion of a monomer mixture consisting of i. between 70 % by weight and 92 % b y weight of a vinyl aromatic monomer and ii. between 8 % by weight and 30 % by weight of acryl nitrile or methacryl nitrile or mixtures thereof iii. bet ween 0 % by weight and 22 % by weight of at least one other monomer, the com position having a haze according to ASTM D1003 at 23°C of less than 2.0 % an d a haze according to ASTM D1003 at 40°C of less than 4.0 %, and the composi tion contains at least one (meth)acrylate (co)polymer a) with a solution vis cosity in chloroform at 25°C (ISO 1628 part 6) greater than 55 ml/g. The mou lded bodies that can be obtained from the composition are characterised in p articular by improved stress cracking resistance and are suitable in particu lar for use in coatings, paints or films.
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