Abstract: This present disclosure relates to durable polymers blends comprising a polyamide polymer, a polyester polymer, and an epoxy-based compatibilizer. The present disclosure further relates to devices, processes, methods and uses involving such polymers.

Abstract: The present disclosure provides, at least in part, a composition comprising polylactic acid (PLA), poly(butylene succinate) (PBS), and a compostable polyester such as poly(butylene adipate-co-terephthalate) (PBAT). The present compositions may comprises calcium carbonate. The present disclosure provides, at least in part, an article manufactured from present composition, such as a packaging.

Abstract: The present disclosure provides an article manufactured from PLA, such as a packaging, comprising a hinge. The present disclosure provides a film comprising PLA and impact modifier. The present disclosure provides a PLA material having haze as measure by ASTM D1003 of about 10% or less, about 8% or less, about 6% or less, about 5% or less. The present disclosure provides a PLA material having an impact resistance as measured by ASTM D-5420 of about 2 inches or greater, about 3 inches or greater, about 3.5 inches or greater, about 4 inches or greater, about 4.5 inches or greater, about 5 inches or greater, about 0.5 inches or greater. The present disclosure provides a PLA material having a fold endurance as tested by TAPPI method 511-08 of about 100 cycles or greater, about 125 cycles or greater, about 150 cycles or greater.