What Is P L a?

Polylactic acid, also known as poly or polylactide is a thermoplastic polyester with backbone formula ₙ or [–CHCO–] ₙ, formally obtained by condensation of lactic acid CHCOOH with loss of water. It can also be prepared by ring-opening polymerization of lactide [–CHCO–] ₂, the cyclic dimer of the basic repeating unit.

What is PLA material?

PLA is a type of polyester made from fermented plant starch from corn, cassava, maize, sugarcane or sugar beet pulp. The sugar in these renewable materials are fermented and turned into lactic acid, when is then made into polylactic acid, or PLA.

What PLA means?

Polylactic acid (PLA) is a type of plastic that is used in building models and prototypes of solid objects and components. It is a thermoplastic polyester that serves as the raw material in 3-D printing or additive manufacturing processes and applications. Polylactic acid is also known as polylactide acid.