Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8178607 | Polyamide compositions flame retarded with aluminium | Maurizio Leonardi | 2012-05-15 |
| 7700680 | Polyester compositions flame retarded with halogen-free additives | Maurizio Leonardi | 2010-04-20 |
| 7619022 | Flame retardant polymeric compositions | — | 2009-11-17 |
| 7608654 | Halogen-free flame retardant polycarbonate compositions | Maurizio Leonardi | 2009-10-27 |
| 6180011 | Method for removing hydrocarbon products from water surfaces | Carlo Neri, Franco Groppelli | 2001-01-30 |
| 6056897 | Stabilizer in solid form for organic polymers | Luciano Pallini, Carlo Neri, Francesco Groppelli | 2000-05-02 |
| 5462984 | Solid blends of stabilizers for polymers | Carlo Neri, Mariangela Angaroni | 1995-10-31 |
| 5350786 | Process of (co)polymerization of .alpha.-olefins in the presence of stabilizers | Damiano Gussoni, Luciano Pallini | 1994-09-27 |
| 5270470 | Process for the synthesis of allylated derivatives of 2,2,6,6-tetraalkylpiperidinols | Luciano Pallini, Damiano Gussoni | 1993-12-14 |
| 5218116 | Procedure for the preparation of nitroxyl radicals of sterically hindered amines | Carlo Neri, Rosa Maria Riva, Mariangela Angaroni | 1993-06-08 |
| 5216103 | Siliconic U.V. stabilizers containing reactive groups | Carlo Neri, Rossella Farris | 1993-06-01 |
| 5158998 | Method for stabilizing lacquers and coatings, and the stabilized compositions obtained | Carlo Neri, Francesco Gratani, Gianluigi Landoni | 1992-10-27 |
| 5051458 | UV stabilizers for organic polymers | Luigi Cassar, Carlo Bosetto, Carlo Neri, Damiano Gussoni | 1991-09-24 |
| 4946880 | Silylated U.V. stabilizers containing hindered tertiary amines | Damiano Gussoni, Omero Zavattini, deceased, by Clara Pungiluppi, heir, by Renato Zavattini, heir, Luciano Pallini | 1990-08-07 |
| 4935063 | Fillers and pigments possessing organic polymer stabilizing properties and a process for their preparation | Omero Zavattini, deceased, Ugo Bersellini, Damiano Gussoni | 1990-06-19 |
| 4898946 | Process for the preparation of N-allyl-piperidine derivatives | Damiano Gussoni, Luciano Pallini | 1990-02-06 |
| 4888375 | Organic polymer stabilization | Alberto Greco, Luigi Cassar, Carlo Neri | 1989-12-19 |
| 4617333 | Stabilized polyolefinic compositions and stabilizer compounds suitable to that purpose | Enrico Traverso, Roberto Podesta, Damiano Gussoni, Carlo Busetto | 1986-10-14 |
| 4393218 | 2,2,4,5,5-Pentamethyl-3-formyl-.DELTA..sup.3 -pyrroline and the preparation thereof | Francesco Tessarolo, Maurizio Brunelli | 1983-07-12 |
| 4346188 | Polyolefin compositions stabilized against UV-radiations by pyrrolidine derivatives | Francesco Tessarolo, Adriano Ballabio, Maurizio Brunelli | 1982-08-24 |
| 4325864 | Pyrrolidine-ring-containing compositions for use as anti-UV stabilizers in plastics materials | Francesco Tessarolo, Adriano Ballabio | 1982-04-20 |
| 4321190 | Polyolefin compositions stabilized against UV light radiations with open-chain hindered amines | Francesco Tessarolo, Adriano Ballabio, Tito Salvatori | 1982-03-23 |