Patent US10774214

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) 95-100% in moles of units deriving from succinic acid, a2) 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.