Polybutylene adipate terephthalate is the biobased co-polymer made up of adipic acid, 1,4-butanediol and dimethyl terephthalate. Polybutylene adipate terephthalate is widely used in packaging, coatings, foams, and others applications in textile, agriculture, packaging and other end use industries. The key advantage associated with polybutylene adipate terephthalate is its compostable nature as compared to polylactic acid. …