Quote:
"Teflon" is a trade name by DuPont for items coated with PTFE (PolyTetraFluoroEthylene). Other "nonstick" polymers are Perfluoroalkoxy (PFA) and Fluorinated ethylene propylene (FEP). These are still used in many items, not just pans, and not just things used for cooking. Because Teflon is a trade-name, a "Teflon pan" can be made with any one of these chemicals, because what makes it "Teflon" is the brand name. And the brand name (and other brand names of nonstick cookware and other appliances) are most certainly still in use.
ETA -- the dangers of nonstick surfaces on appliances that get hot are real. I personally know a woman who sued Sears and GE (they settled out of court) when an oven she purchased emitted toxic fumes that killed all but a handful of her parrots. She asked the salesperson all about the stove, and she was well-informed about the dangers of nonstick surfaces (she was the founder of the Long Island Parrot Society and of the Parrot Fanciers Club). After the incident, she started working on changing laws to require products with PTFE to be labeled as such, with a note about potential dangers to pet bird owners. I don't want to post personal information about someone here, but if you want to learn more about the story, you can find it by googling.