Synopsis:Polytetrafluoroethylene, abbreviated as PTFE (commonly known as "plastic king"), trade name Teflon ®， The Chinese translation of the trademark is different from one another: Chinese mainland is Teflon. ®， Teflon ®， Taiwan translated as Teflon ®， The textbook is translated as Teflon), and the products of this material are generally referred to as "non stick coating" / "easy to clean wok material"; It is a synthetic polymer material that uses fluorine to replace all hydrogen atoms in polyethylene. This material has the characteristics of acid resistance, alkali resistance and resistance to various organic solvents, and is insoluble in almost all solvents. At the same time, polytetrafluoroethylene has the characteristics of high temperature resistance and its friction coefficient is very low, so it can be used for lubrication. In addition, it has also become an ideal coating for non stick pots and water pipes.
Structural formula:
Properties
Summary
Polytetrafluoroethylene, abbreviated as PTFE (commonly known as "plastic king"), trade name Teflon ®， The Chinese translation of the trademark is different from one another: Chinese mainland is Teflon. ®， Teflon ®， Taiwan translated as Teflon ®， The textbook is translated as Teflon), and the products of this material are generally referred to as "non stick coating" / "easy to clean wok material"; It is a synthetic polymer material that uses fluorine to replace all hydrogen atoms in polyethylene. This material has the characteristics of acid resistance, alkali resistance and resistance to various organic solvents, and is insoluble in almost all solvents. At the same time, polytetrafluoroethylene has the characteristics of high temperature resistance and its friction coefficient is very low, so it can be used for lubrication. In addition, it has also become an ideal coating for non stick pots and water pipes.
Manufacturing
