Freonipohjaiset
Freonipohjaiset refers to substances that are based on Freon. Freon is a brand name for a group of chlorofluorocarbon (CFC) compounds that were widely used as refrigerants, propellants in aerosol cans, and solvents. These compounds are characterized by their chemical structure, which includes chlorine, fluorine, and carbon atoms.
The development of Freon compounds, particularly by DuPont in the 1930s, offered significant advantages in terms
However, scientific research in the late 20th century revealed that Freon compounds were potent ozone-depleting substances.
In response to these findings, international agreements like the Montreal Protocol on Substances that Deplete the