Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Silvia Rita Petricci"'
Publikováno v:
Journal of Fluorine Chemistry. 130:1011-1016
Tetrafluoroethylene (TFE) and oxygen react at low temperature in radical conditions to give perfluoropolyether–polyperoxide polymers. This oxypolymerization reaction has been applied on industrial scale for the manufacture of perfluoropolyethers, p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::963b0eb8fab012f4d0694c315c9c9a60
https://doi.org/10.1016/j.jfluchem.2009.07.021
https://doi.org/10.1016/j.jfluchem.2009.07.021
Autor:
G. Marchionni, Emma Barchiesi, Pier Antonio Guarda, Silvia Rita Petricci, Giovanni Fontana, M. Pianca
Publikováno v:
Journal of Fluorine Chemistry. 126:683-695
The oxypolymerization reaction of perfluoro olefins is one of the industrial routes for the synthesis of perfluoropolyethers (PFPEs). The distinctive feature of this radically initiated process is that one obtains peroxidic perfluoropolyethers from t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f94ae0f5380a9f328ba7950cd6d3d68d
https://doi.org/10.1016/j.jfluchem.2005.01.002
https://doi.org/10.1016/j.jfluchem.2005.01.002
Autor:
G. Marchionni, Silvia Rita Petricci, Pier Antonio Guarda, Giovanni Pezzin, Gianfranco Spataro
Publikováno v:
Journal of Fluorine Chemistry. 125:1081-1086
The thermal stability of representative hydrofluoropolyether (HFPE) and hydrofluoroether (HFE) compounds has been evaluated. The observed stability order appears to be correlated with the nature of the hydrogenated chain ends; in particular, molecule
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ccbc499df5aa31c5bedca4856c559fe
https://doi.org/10.1016/j.jfluchem.2004.01.027
https://doi.org/10.1016/j.jfluchem.2004.01.027
Publikováno v:
Journal of Fluorine Chemistry. 125:213-220
The kinetics of the reactions of the macroradicals Rf′OCF2 (I) and Rf′OCF2CF2 (II) with HCl, Cl2 and F2 have been studied in the liquid phase, being Rf′ a poly(oxydifluoromethylene-oxytetrafluoroethylene) chain with average molecular weight of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c89330c3912648633ac03d56045729a8
https://doi.org/10.1016/j.jfluchem.2003.07.013
https://doi.org/10.1016/j.jfluchem.2003.07.013
Publikováno v:
World Tribology Congress III, Volume 1.
A new stabilizer for fluorinated lubricants, either oils or greases, was developed stemming from the chemistry of perfluoropolyethers. The additive shows good efficiency in improving the stability of perfluoropolyether oils at very high temperatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60539495dacf58d4206526c88684a7f3
https://doi.org/10.1115/wtc2005-64186
https://doi.org/10.1115/wtc2005-64186