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04/02/1941 Teflon is invented

4:45

Why doesn’t anything stick to Teflon? - Ashwini Bharathula

4:03

Teflon was Invented by Accident

2:45

What is Teflon?

American chemist Roy Plunkett discovered polytetrafluoroethylene, more commonly known as Teflon. It has one of the lowest coefficients of friction of any solid. It is used as a non-stick coating for pans and other cookware and as coating on catheters to prevent bacteria to adhere to the surface of the tube.
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