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. D. Chambers, C. Corti
US Patent: 5705668
Date: Jan. 6, 1998
Inventors: P. Odello, W. Navarrini, R. D. Chambers, C. Corti
US Patent: 5648560
Date: Jul. 15, 1997
Inventors: A. Marraccini, A. Pasquale, T. Fiorani, W. Navarrini
US Patent: 5646223
Date: Jul. 8, 1997
Inventors: W. Navarrini, V. Tortelli, P. Colaianna, J. A. Abusleme
US Patent: 5602270
Date: Feb. 11, 1997
Inventors: P. Odello, W. Navarrini, R. D. Chambers, C. Corti
US Patent: 5571932
Date: Nov. 5, 1996
Inventors: W. Navarrini, V. Tortelli, P. Colaianna, J. A. Abusleme
US Patent: 5498682
Date: Mar. 12, 1996
Inventors: W. Navarrini, V. Tortelli, P. Colaianna, J. A. Abusleme
US Patent: 5495028
Date: Feb. 27, 1996
Inventors: W. Navarrini, V. Tortelli, P. Colaianna, J. A. Abusleme
Source: TETRAHEDRON LETTERS
Volume: 36 Issue: 20 Pages: 3543-3546
DOI: 10.1016/0040-4039(95)00553-O Published: MAY 15 1995
ABSTRACT:
The reaction of trifluomethylhypofluorite with the two anionic dimers of hexafluoropropene leads to the trifluoromethylether adducts in excellent yield. The radical intermediates of the reaction have been detected using the EPR technique.
http://www.sciencedirect.com/science/article/pii/004040399500553O
US Patent: 5399779
Date: Mar. 21, 1995
Inventors: V. Tortelli, C. Tonelli, W. Navarrini, S. Fontana
US Patent: 5374770
Date: Dec. 20, 1994
Inventors: W. Navarrini, V. Montanari, A. M. Staccione
Author(s): DESMARTEAU, DD ; NAVARRINI, W; ZEDDA, A; RUSSO; MONTANARI, V
Source: ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY
Volume: 207 Pages:12 FLUOPart:1Published: MAR 13 1994
US Patent: 5245054
Date: Sep. 14, 1993
Inventors: W. Navarrini, L. Bragante