Posts in Patents

Process for preparing acylfluorides

US Patent: 6852884 Date: Aug. 2 2005 Inventors: Walter Navarrini, Marco Galimberti US6852884B2[…]

Perfluorodiacylperoxides as Polymerization Iniziators

EP: 1238988 B1 Date: Jan. 12, 2005 Inventors: W. Navarrini, M. Galimberti EP1238988B1[…]

Perfluorodiacylperoxides as polymerization initiators

US Patent: 6747109 Date: Aug. 6 2004 Inventors: Walter Navarrini, Marco Galimberti US6747109B2[…]

Copolymers of perfluorodioxoles

US Patent: 6335408 Date: Gen 1 2002 Inventors: Walter. Navarrini, Antonio Russo US6335408B1[…]

Hydro-Fluoroalkylvinylethers and Process for Obtaining Them

US Patent: 6300526 B1 Date: Oct. 9, 2001 Inventors: W. Navarrini, A. Russo[…]

Compounds Containing Triazine Ring

US Patent: 5910587 Date: Jun. 8, 1999 Inventors: I. Wlassics, W. Navarrini US5910587[…]

Fluoroelastomeric Compositions

US Patent: 5902857 Date: May 11, 1999 Inventors: I. Wlassics, V. Tortelli, W.[…]

Process for preparing perhaloethers from perhaloolefins and new perhaloethers thereby obtained

US Patent: 5877357 Date: Feb 03 1999 Inventors: Marraccini Antonio, Pasquale Antonio, Fiorani,[…]

Process for Preparing Fluoroxy-or Chloroxy-Perfluoroacylefluorides

US Patent: 5756841 Date: May 26, 1998 Inventors: D. D. Desmarteau, J. D.[…]

Floorinated Polymers and Copolymers Containing Cyclic Structures

US Patent: 5710345 Date: Jan. 20, 1998 Inventors: W. Navarrini, V. Tortelli, A.[…]

Phosphazene Derivatives and Use of Same as Stabilizers for Oils and Greases Based on Perfluoropolyethers

US Patent: 5705668 Date: Jan. 6, 1998 Inventors: P. Odello, W. Navarrini, R.[…]

Process for Preparing Perhaloethers from Perhaloolefins and New Perhaloethers so Obtained

US Patent: 5648560 Date: Jul. 15, 1997 Inventors: A. Marraccini, A. Pasquale, T.[…]

Perfluorodioxoles, the Preparation Process Thereof, and Homopolymers and Copolymers Therefrom

US Patent: 5646223 Date: Jul. 8, 1997 Inventors: W. Navarrini, V. Tortelli, P.[…]

Phosphazene Derivatives and Use of Same as Stabilizers for Oils and Greases Based on Perfluoropolyethers

US Patent: 5602270 Date: Feb. 11, 1997 Inventors: P. Odello, W. Navarrini, R.[…]

Fluorinated polymers and copolymers containing cyclic structures

US Patent: 5589557 Date: Dec. 31 1996 Inventors: Walter Navarrini, Vito Tortelli, Alessandro[…]