The history and application of PTFE – a fluoropolymer
History
PTFE (polytetrafluoroethylene or) was discovered by Dr. Roy Plunkett, while working on a project on refrigerant. When checking a frozen, compressed sample of tetrafluoroethylene, he noted, the sample was cured in a white, waxy solid that he called "polytetrafluoroethylene".
After the discovery of DuPont engineers began the conversion of PTFE blocks that could be molded into specific shapes.
PTFE Tubing
After some time, aqueousThe dispersion was developed and then dust pipe extrusion grades.
In modern times, some manufacturers use for the manufacture of PTFE products, while others made a contribution.
Applicable Industries
A fluoropolymer such as PTFE can be used in a variety of industries. Let's take a look at some examples:
Automotive – vehicles as part of PTFE, in which structures are used over-braid air brake systems. PTFE has a high temperatureTolerance, it is implemented in the exhaust gas compressors. It also helps the fluoro carbon to minimize particle deposition.
Aircraft / aerospace industries – PTFE is jet fuel, hydraulic pipes and hoses used on hoses with braided Kevlar. Also, be implemented to facilitate the heat to medium pressure with fuel oil and water / alcohol in hydraulic and pneumatic systems of temperament.
Chemical treatment – PTFE is used in reference to chemicalTransfer pipes, flexible lines, product lines, hoses exchange for process lines, lines of steam and cooling systems. In this area, fluoropolymers, PTFE, an advantage over steel, corrugated recognized.
Pharmaceuticals – Equipped with an excess of braid, PTFE provides a powerful and easy to clean and water treatment to meet the stringent industry requirements.
Cryo – PTFE stays in cryogenic conditions tough, socelebrated in the industry. PTFE is a fluoropolymer excellent in the liquid-air systems, fuel lines, hydraulic lines in jet aircraft, and using elastic bands.
The history and application of PTFE – a fluoropolymer
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Tags: application, fluoropolymer, history
PTFE Tubing | | 20 May 2011 |
