Considering, the study of intelligent film was consist of natural compounds as chitosan and anthocyanin (pH-colorimetric indicator),which obtained incorporating anthocyanin (1.0 g/100 g) in matrix films.
Considering, the study of intelligent film was consist of natural compounds as chitosan and anthocyanin (pH-colorimetric indicator),which obtained incorporating anthocyanin (1.0 g/100 g) in matrix films.