Polymer composition for the manufacture of thermoformed articles

A polymer composition for the production of thermoformed articles comprising, with respect to the sum of components i.-iv.:

• i) 20-60% by weight of at least one polyester i., comprising:
• a) a dicarboxylic component comprising with respect to the total dicarboxylic component:
• a1) 0-20% in moles of units deriving from at least one aromatic dicarboxylic acid,
• a2) 80-100% in moles of units deriving from succinic acid,
• a3) 0-5% in moles of units deriving from at least one unsaturated aliphatic dicarboxylic acid;
• b) a diol component comprising, with respect to the total diol component:
• b1) 95-100% in moles of units deriving from at least one saturated aliphatic diol;
• b2) 0-5% in moles of units deriving from at least one unsaturated aliphatic diol;
• ii) 5-35% by weight of at least one polyhydroxyalkanoate ii.;
• iii) 0.01-5% by weight of at least one hydrolysis stabilizer comprising at least one compound having di- and/or multiple functional groups comprising carbodiimide groups;
• iv) 5-50% by weight of at least one filler agent;
• further comprising at least one polyester of diacid diol other than polyester i., comprising:
• a) a dicarboxylic component comprising, with respect to the total dicarboxylic component:
• a1) 20-100% in moles of units deriving from at least one aromatic dicarboxylic acid,
• a2) 0-80% in moles of units deriving from at least one saturated aliphatic dicarboxylic acid,
• a3) 0-5% in moles of units deriving from at least one unsaturated aliphatic dicarboxylic acid;
• b) a diol component comprising, with respect to the total diol component:
• b1) 95-100% in moles of units deriving from at least one saturated aliphatic diol;
• b2) 0-5% in moles of units deriving from at least one unsaturated aliphatic diol.