Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene, and has numerous applications because it is chemically inert. [3] . The commonly known brand name of PTFE-based composition is Teflon by Chemours, [4] a spin-off from DuPont, which originally invented the compound in 1938. [4] .

聚四氟乙烯（Polytetrafluoroethylene，简写为PTFE），别名铁氟龙，俗称“塑料王”，是一种以四氟乙烯作为单体聚合制得的高分子聚合物，化学式为(C2F4)n，耐热、耐寒性优良，可在-180～260ºC长期使用。

2023年10月27日 · In conclusion, Polytetrafluoroethylene (PTFE) is a high-performance plastic distinguished by its exceptional chemical resistance, low friction, and wide temperature tolerance. Best known by the brand name Teflon, it is used in diverse applications, ranging from non-stick cookware to aerospace components.

PTFE is a high temperature, very low coefficient of friction plastic material with great chemical resistance. Research PTFE material properties, uses and applications at Curbell Plastics, a PTFE supplier.

聚四氟乙烯（英語： Polytetrafluoroethylene ，縮寫為 PTFE ），俗稱“塑膠王”，商标名 Teflon （中文譯名各地相異：中國大陸譯為特富龙，香港譯為特氟龍，台灣民間一般譯為鐵氟龍、教科書則譯為特夫綸，Teflon也同時作為同樣是氟聚合物的FEP、PFA的商標），這種材料的產品一般統稱作「不粘涂层」/「 ...

2025年2月6日 · polytetrafluoroethylene (PTFE), a strong, tough, waxy, nonflammable synthetic resin produced by the polymerization of tetrafluoroethylene. Known by such trademarks as Teflon, Fluon, Hostaflon, and Polyflon, PTFE is distinguished by its slippery surface, high melting point, and resistance to attack by almost all chemicals.

2021年10月3日 · Polytetrafluoroethylene or PTFE is a versatile, high-performance fluoropolymer. Explore its key properties, processing guide, popular applications & limitations. The material selection platform

First discovered in 1938 by Dr. Roy Plunkett, PTFE is a high-performance plastic known for its almost universal chemical resistance and superb electrical insulation properties. PTFE is a type of fluoropolymer, a large molecule composed of carbon and fluorine atoms. Its chemical formula is (C 2 F 4) n, where n denotes the number of repeating units.

PTFE material (chemically known as Polytetrafluoroethylene, colloquially referred to as Teflon®) is a semi crystalline fluoropolymer with many unique characteristics. This fluoropolymer has unusually high thermal stability and chemical resistance, as well as a high melting point (-200 to +260°C, short-term up to 300°C).

PTFE material (with the chemical name polytetrafluoroethylene, commonly referred to as Teflon ® plastic) is a semi-crystalline fluoropolymer with many unique properties. This fluoropolymer offers exceptionally high thermal stability, chemical resistance, and corrosion resistance, as well as a high melting point (-200 to 260 °C, briefly also ...