Perfluoropolyether–tetrafluoroethylene (PFPE–TFE) block copolymers: An innovative family of fluorinated materials
| Autor: | G. Marchionni, U. De Patto, Marco Avataneo, Pier Antonio Guarda |
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| Rok vydání: | 2011 |
| Předmět: |
Polymer science
Organic Chemistry Perfluoropolyether Biochemistry Inorganic Chemistry Gel based chemistry.chemical_compound Rheology chemistry Natural rubber visual_art Copolymer Lubrication visual_art.visual_art_medium Environmental Chemistry Organic chemistry Tetrafluoroethylene Physical and Theoretical Chemistry Thin film |
| Zdroj: | Journal of Fluorine Chemistry. 132:885-891 |
| ISSN: | 0022-1139 |
| DOI: | 10.1016/j.jfluchem.2011.06.034 |
| Popis: | A new technological platform, based on the chemistry of the peroxidic perfluoropolyethers, has been recently developed for the synthesis of innovative fluorinated materials. Perfluoropolyether–tetrafluorethylene (PFPE–TFE) copolymers are one of the most representative examples of the potential and the flexibility of this technology. By tuning the reaction parameters, the structure of these copolymers can be easily modulated to obtain products with the desired chemical–physical and rheological properties. Applications are endless, from thin film lubrication to gel based greases, to additives for plastics, rubber and other compounds. This technology will lead to entirely new classes of PFPE materials that will fill many of the gaps existing today in markets not currently served by PFPEs. |
| Databáze: | OpenAIRE |
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