Search Results - "Severini, Febo"

Reactivity of weathered polyolefinic samples studied by means of TGA by Gallo, Raffaele, Severini, Febo

“…The reactivity of polyolefin films having different environmental exposure times was assessed by thermogravimetric curves. Tests in air at 200 °C of all…”
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Course of the changes in thick and thin isotactic polypropylene samples subjected to natural aging by Gallo, Raffaele, Severini, Febo

“…The course of degradation in natural environment of polypropylene items was studied with DSC and thermogravimetric techniques. The enthalpic patterns of the…”
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Flame surface modification of polyethylene sheets by Severini, Febo, Di Landro, Luca, Galfetti, Luciano, Meda, Laura, Ricca, Giuliana, Zenere, Gianluca

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Chemical modification of carbon fiber surfaces by Severini, Febo, Formaro, Leonardo, Pegoraro, Mario, Posca, Luca

“…Surface properties of a high modulus unsized carbon fiber modified by aqueous ammonia were studied. Basic groups were detected by potentiometric titration in…”
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Flame surface modification of polyethylene sheets by Severini, Febo, Di Landro, Luca, Galfetti, Luciano, Meda, Laura, Ricca, Giuliana, Zenere, Gianluca

“…High density polyethylene sheets 2 mm thick were flame treated to modify the surface properties. Sheets treated using a flame with air to gas (methane) ratio ∼…”
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Natural weathering of some new ethylene copolymers by Severini, Febo, Gallo, Raffaele, Ipsale, Salvatore, Nisoli, Elisabetta, Pardi, Maurizio

“…The outdoor ageing of three ethylene-octene copolymer films having different values concerning crystallinity and thermal characteristics has been studied. The…”
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Electrochemical behavior of the humic acid from leonardite by Pastorelli, Cristina, Formaro, Leonardo, Ricca, Giuliana, Severini, Febo

“…The study of acid-base equilibrium shows the presence of at least two kinds of acidic functions with p K=3 and p K=6 respectively, the behavior of which may be…”
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Chlorination of Poly[(1-trimethylsilyl)-1-propyne] Membrane by Nisoli, Elisabetta, Braglia, Roberto, Castiglioni, Chiara, Meroni, Elvira, Pegoraro, Mario, Severini, Febo

“…A characterization of poly[(1-trimethylsilyl)-1-propyne] (PTMSP) membranes treated with chlorine water is presented. PTMSP chlorination was carried out by…”
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Induction time and later degradation of outdoor exposed polypropylene cast film studied by differential scanning calorimetry by Gallo, Raffaele, Severini, Febo, Ipsale, Salvatore, Del Fanti, Natalino

“…The outdoor ageing of a polypropylene (PP) cast film, free of stabilisers and exposed directly or covered by glass, has been studied mainly by means of…”
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Degradation of outdoor exposed poly (1-trimethylsilyl)-1-propyne by Gallo, Raffaele, Pegoraro, Mario, Severini, Febo, Ipsale, Salvatore, Nisoli, Elisabetta

“…The outdoor ageing of poly(1-trimethylsilyl)-1-propyne (PTMSP) membranes has been studied mainly by means of differential scanning calorimetry (DSC),…”
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