Agents 4 Anti-oxidant activities 4 Antioxidant 4 Antioxidants 4 Biodegradable film Physicochemical property 4 Plants (botany) 4 Starch 4 Water vapor permeability 4 Active and smart biodegradable films 2 Antioxidant capacity 2 Biodegradable films 2 Biodegradable polymers 2 Biofilms 2 Cassava starch 2 Cassava starch films 2 Extract of yerba mate 2 Extraction 2 Films 2 Food packaging 2 Green tea 2 Green tea and basil extracts 2 Plasticizer 2 Plasticizers 2 Plasticizing effects 2 Reinforced plastics 2 Surface roughness 2 Thermoplastic starch films 2