Part 3/9:
Black plastics are favored in the manufacturing industry for several reasons. The introduction of carbon black as a pigment not only enhances the plastic’s strength and heat resistance, but it also helps obscure food contamination in packaging. This aesthetic appeal has led to a significant presence of black plastic in everyday items, including kitchenware. However, the study's findings raise a pressing question: Why are these harmful chemicals present in products that should not require them?