The Particles Resulting from Polytetrafluoroethylene (PTFE) Pyrolysis in Air
| Autor: | W. Emile Coleman, Lester D. Scheel, Charles H. Gorski |
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| Rok vydání: | 1968 |
| Předmět: |
Chromatography
Gas Hot Temperature Polytetrafluoroethylene Materials science Infrared Rays Spectrum Analysis Public Health Environmental and Occupational Health Analytical chemistry Humidity Particulates Microscopy Electron chemistry.chemical_compound Residue (chemistry) Fluorocarbon Polymers Membrane chemistry Chemical engineering Mass spectrography Pyrolysis |
| Zdroj: | American Industrial Hygiene Association Journal. 29:54-60 |
| ISSN: | 0002-8894 |
| DOI: | 10.1080/00028896809342981 |
| Popis: | Particulate products from the pyrolysis of polytetrafluoroethylene (PTFE) in air were collected on membrane filters, then examined by electron microscopy, infrared, mass spectrography, chromatography, and chemical analysis. The residue differed from the composition of PTFE. Evidence indicated that the pyrolysis products were composed of a complex mixture of fluorinated acids and olefins. Humidity in the pyrolysis chamber greatly influenced the composition of the mixture of products. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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