Inventor
VIOLA GIAN T
IT13 patents
⚠️ This page may combine multiple inventors who share the name “VIOLA GIAN T”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AUSIMONT SPA
7 patentsUS4853097AAug 1, 1989
Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along the perfluoropolyether chain, and their derivatives
AUSIMONT SPA21 citations82
US4755330AJul 5, 1988
Process for preparing neutral and functional perfluoropolyethers with controlled molecular weight
AUSIMONT SPA21 citations82
US4814372AMar 21, 1989
Functional perfluoropolyethers and process for the preparation thereof
AUSIMONT SPA16 citations79
US4720527AJan 19, 1988
New functionalized perfluoropolyethers and process for the preparation thereof
AUSIMONT SPA13 citations74
US5155282AOct 13, 1992
Perfluoropolyethers having brominated end groups and fluoroelastomers obtained therefrom
AUSIMONT SPA14 citations73
US5026786AJun 25, 1991
Perfluoropolyethers having brominated end groups and fluoroelastomers obtained therefrom
AUSIMONT SPA14 citations73
US5177226AJan 5, 1993
Perfluoropolyethers free from peroxidic oxygen and containing perfluoroepoxy groups positioned along the perfluoropolyether chain, and their derivatives
AUSIMONT SPA4 citations62
MONTEDISON SPA
4 patentsUS4500739AFeb 19, 1985
Process for the insertion of perfluoroolefines on perfluoropolyethers and corresponding products
MONTEDISON SPA29 citations92
US4664766AMay 12, 1987
Photochemical process for neutralizing perfluoropolyethers
MONTEDISON SPA18 citations82
US4668357AMay 26, 1987
Method of preparing perfluoropolyethers having regulated molecular weight from the product obtained by photochemical oxidation
MONTEDISON SPA12 citations73
US4788257ANov 29, 1988
Process for preparing regulated molecular weight perfluoro-polyethers having neutral and functional end groups
MONTEDISON SPA5 citations57