The pan is sprayed with liquid PTFE and heated to around 800 degrees Fahrenheit.

铁锅会被喷上液体的PTFE，并在800华氏温度。

The incredible properties of PTFE come from its molecular structure.

PTFE不可思议的特质来自于它的分子结构。

If PTFE doesn't stick to anything, how can it be so firmly attached to something like a pan?

如果PTFE粘不上任何东西，它们如何能被牢固地粘上其他东西，比如锅？

People used to also think that accidentally consuming PTFE that flaked off a scratched pan was bad for you.

人们过去也意外摄入从锅中剥落的PTFE对人体是有害的。

Because PTFE doesn't interact with other chemicals very well, it isn't thought to break down inside your body.

因PTFE并不会与其他化学物质产生反应，所以大它不会在你身体中分解。

PTFE is stable at moderate temperatures, like you'd use to cook eggs or fish.

PTFE在中等温度是稳定的，比如你在炒鸡蛋或是做鱼时。

A PTFE chain has a backbone of carbon atoms, each of which is attached to two fluorines.

一个PTFE链有碳原子的主链，每一个碳原子还连接两个氟原子。

But these are coated with a nonstick material called PTFE (short for polytetrafluoroethylene).

但这些圆筒涂有一种不粘材料， 叫做PTFE（全称是聚四氟乙烯）。

This causes the PTFE and copper to exchange electric charges, producing a current.

这会导致聚四氟乙烯和铜交换电荷， 产生电流。

There are pots and pans out there that have weird toxic chemicals in them, like the PFAs or PTFEs.

市面上有些锅具含有奇怪的有毒化学物质，比如PFAs或PTFEs。

Caraway products are made without any toxic materials like PFA's, PTFE's, PFOA's, other hard to pronounce chemicals, which it is crazy to think how that is the case with many other pots and pans out there.

Caraway产品不含任何有毒物质，如PFA、PTFE、PFOA及其他难以发音的化学成分，令人难以置信的是， 市面上许多锅具竟然都含有这些有害物质， 而Caraway却做到了完全无毒。