Sentence examples for polytetrafluoroethylene from inspiring English sources

Sodium-ammonia solutions are used to blacken polytetrafluoroethylene (Teflon) to prepare its surface for cementing to other materials.

2. Polymeric films: these are synthetic substances such as polytetrafluoroethylene and polychlorofluoroethylene.

Blends of the latter resin with polytetrafluoroethylene, sold under the Ekonol trademark, are employed as self-lubricating bearings, O-ring seals, and pump vanes.

The most widely used fluorocarbon polymer is polytetrafluoroethylene, a high-melting nonstick plastic commonly known by the trademark Teflon.

Tetrafluoroethylene is the monomer from which the polymer polytetrafluoroethylene (PTFE; familiarly known by its trade name, Teflon) is prepared.

Its strong carbon-fluorine bonds make polytetrafluoroethylene relatively inert toward both thermal and chemical degradation.

Such can be provided by thin sheets that have (1) a waterproof layer usually with polytetrafluoroethylene (Teflon), (2) an active layer of a catalyst (e.g., platinum, gold, or a complex organometallic compound on a carbon base), and (3) a conducting layer to carry the current generated in or out of the electrode.

Tetrafluoroethylene, a colourless, odourless, faintly toxic gas belonging to the family of organic halogen compounds; it is the starting material in the manufacture of polytetrafluoroethylene, a valuable synthetic resin.

Nonstick frying pans have been coated with a fluorocarbon resin, the best known of which is polytetrafluoroethylene.

The discovery of polytetrafluoroethylene, or PTFE, produced a plastic with outstanding resistance to most chemicals.

This massive polytetrafluoroethylene-roofed structure housed a variety of exhibition pavilions that were individually executed by noted British designers.