polylactic acid References Videos polylactic acid chemical compound Ask Anything Homework Help Also known as: PLA Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: major industrial polymers/ Degradable polyestersThese include polyglycolic acid (PGA), polylactic acid (PLA), poly-2-hydroxy butyrate (PHB), and polycaprolactone (PCL), as well as their copolymers: Read MoreThese include polyglycolic acid (PGA), polylactic acid (PLA), poly-2-hydroxy butyrate (PHB), and polycaprolactone (PCL), as well as their copolymers: Read More