P

Inventor

TONELLI CLAUDIO

IT70 patents
⚠️ This page may combine multiple inventors who share the name “TONELLI CLAUDIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AUSIMONT SPA

28 patents
US6127498AOct 3, 2000

Modified hydrogenated polymers

AUSIMONT SPA68 citations95
US6509509B2Jan 21, 2003

Process for the preparation of perfluoropolyoxyalkylenes with hydroxyl end groups

AUSIMONT SPA33 citations92
US5623037AApr 22, 1997

Coatings based on perfluoropolyethers containing acrylic groups

AUSIMONT SPA26 citations92
US5508380AApr 16, 1996

Fluorinated polymers containing perfluoropolyoxyalkylene sequences and having thermoplastic elastomeric properties

AUSIMONT SPA20 citations92
US5332798AJul 26, 1994

Fluorinated polyurethanes and polyurethane-ureas, and methods for preparing them

AUSIMONT SPA108 citations92
US5262057ANov 16, 1993

Process for separating from one another the non-functional, monofunctional and bifunctional species contained in the perfluoropolyoxyalkylenes

AUSIMONT SPA44 citations92
US5246588ASep 21, 1993

Process for separating from on another the non-functional, monofunctional and bifunctional species contained in the perfluoropolyoxyalkylenes

AUSIMONT SPA29 citations92
US4833274AMay 23, 1989

Perfluoroalkanes and haloperfluoroalkanes, their percursors and process for their synthesis

AUSIMONT SPA27 citations92
US6350306B1Feb 26, 2002

Coatings based on fluoropolyethers

AUSIMONT SPA25 citations91
US5959058ASep 28, 1999

Coatings based on fluoropolyethers

AUSIMONT SPA28 citations91
US5910614AJun 8, 1999

Process for preparing perfluoropolyethers

AUSIMONT SPA27 citations90
US5589552ADec 31, 1996

Coatings based on polyesters from perfluoropolyethers

AUSIMONT SPA29 citations90
US6573411B2Jun 3, 2003

Process for the preparation of fluoropolyoxyalkylenes having one end group -CH2OH and the other end group containing chlorine

AUSIMONT SPA17 citations84
US5075397ADec 24, 1991

Perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators

AUSIMONT SPA16 citations82
US4654448AMar 31, 1987

Process for the synthesis of hexafluorobutadiene and of higher perfluorinated dienes

AUSIMONT SPA19 citations82
US5476721ADec 19, 1995

Coatings based on polyesters from perfluoropolyethers

AUSIMONT SPA17 citations79
US5386005AJan 31, 1995

Prepolymers containing a perfluoropolyethereal chain and carboxylic end groups, suitable as cross-linking agents for epoxy prepolymers

AUSIMONT SPA19 citations79
US6653495B2Nov 25, 2003

Process for obtaining mixtures of phosphoric mono- and diesters

AUSIMONT SPA11 citations74
US4851485AJul 25, 1989

Fluorinated cross-linking agents for epoxy resins and process for preparing the resins

AUSIMONT SPA7 citations74
US5476910ADec 19, 1995

Thermoplastic polyesters containing perfluoropolyoxyalkylene sequence

AUSIMONT SPA7 citations73
US5410010AApr 25, 1995

Use of fluorinated polyurethanes for the treatment of films or sheets made of cellulose, graphite, mica, kaolin, leather and similar natural materials

AUSIMONT SPA13 citations73
US5900500AMay 4, 1999

Perfluoropolyethers having polycarbonate structure

AUSIMONT SPA7 citations71
US5453468ASep 26, 1995

Prepolymers containing a perfluoropolyethereal chain and carboxylic end groups, suitable as cross-linking agents for epoxy prepolymers

AUSIMONT SPA15 citations71
US4684452AAug 4, 1987

Process for the fluorination in liquid phase of unsaturated compounds

AUSIMONT SPA7 citations71
US5686522ANov 11, 1997

Fluoromodified polyesters having improved processability

AUSIMONT SPA12 citations68
US5399779AMar 21, 1995

Process for preparing perfluoro-2-methyl-4-methoxypentane

AUSIMONT SPA2 citations63
US5087776AFeb 11, 1992

New perfluoroalkanes obtained by photochemical fluorination and use thereof as polymerization initiators

AUSIMONT SPA3 citations63
US4896529AJan 30, 1990

Perfluoro-2,3,4-trimethylpenthane and process for the preparation thereof

AUSIMONT SPA4 citations63

GAMBRO LUNDIA AB

10 patents

SOLVAY SOLEXIS SPA

6 patents

TONELLI CLAUDIO

3 patents

AUSIMONT SRL

2 patents

MONTEDISON SPA

1 patent

Showing the top 50 of 70 patents by PatentIndex Score.