Gian Tommaso Viola

Person

Cervia-Ravenna, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Plant derivatives as extender oils and biofillers in elastomeric co...
- Patent number 9,951,218
- Issue date Apr 24, 2018
- Novamont S.p.A.
- Catia Bastioli
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vegetable oil derivatives as extender oils for elastomer compositions
- Patent number 9,394,426
- Issue date Jul 19, 2016
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the synthesis of functionalized poly (1,3-alkadienes) a...
- Patent number 9,029,479
- Issue date May 12, 2015
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for devulcanizing vulcanized fluoroelastomers, fluoroelasto...
- Patent number 9,000,058
- Issue date Apr 7, 2015
- Dott. Viola & Partners Chemical Research S.R.L.
- Alessandro Cervellati
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Vegetable oil derivatives as extender oils for elastomer compositions
- Patent number 8,969,454
- Issue date Mar 3, 2015
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of branched polybutadiene with a high c...
- Patent number 8,664,344
- Issue date Mar 4, 2014
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vulcanizable blend comprising partially hydrogenated vinylarene-con...
- Patent number 8,394,883
- Issue date Mar 12, 2013
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Process for the elimination of residual mercaptans from nitrile rub...
- Patent number 8,367,778
- Issue date Feb 5, 2013
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the selective hydrogenation of unsaturated (co)polymers
- Patent number 7,473,741
- Issue date Jan 6, 2009
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of low branch content polybutadiene
- Patent number 7,112,632
- Issue date Sep 26, 2006
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polybutadiene with a low branching d...
- Patent number 7,030,195
- Issue date Apr 18, 2006
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of SBR rubbers with an improved process...
- Patent number 6,858,683
- Issue date Feb 22, 2005
- Polimeri Europa S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated block copolymers having a partially branched structure
- Patent number 6,235,841
- Issue date May 22, 2001
- Enichem S.p.A.
- Claudio Cavallo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the hydrogenation of diene (co)polymers
- Patent number 6,228,952
- Issue date May 8, 2001
- Enichem S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of a catalyst useful for the hydrogenat...
- Patent number 5,948,869
- Issue date Sep 7, 1999
- Enichem S.p.A.
- Andrea Vallieri
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Anionic copolymerization of conjugated dienes and vinyl arenes in t...
- Patent number 5,914,378
- Issue date Jun 22, 1999
- Enichem S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalized radial styrene-isoprene copolymers
- Patent number 5,668,208
- Issue date Sep 16, 1997
- Enichem Elastomeri S.r.l.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hot melt adhesive compositions for special applications
- Patent number 5,523,343
- Issue date Jun 4, 1996
- Enichem Elastomeri S.r.l.
- Sergio Giordano
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hydrogenated block copolymers containing epoxy groups and their pre...
- Patent number 5,412,040
- Issue date May 2, 1995
- Enichem Elastomeri S.r.l.
- Sergio Custro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Branched and hydrogenated block copolymer, procedures for its prepa...
- Patent number 5,290,872
- Issue date Mar 1, 1994
- Enichem Elastomeri S.r.l.
- Sergio Custro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluoropolyethers free from peroxidic oxygen and containing perfl...
- Patent number 5,177,226
- Issue date Jan 5, 1993
- Ausimont S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluoropolyethers having brominated end groups and fluoroelastome...
- Patent number 5,155,282
- Issue date Oct 13, 1992
- Ausimont S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluoropolyethers free from peroxidic oxygen and containing perfl...
- Patent number 5,059,700
- Issue date Oct 22, 1991
- Ausimont S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluoropolyethers having brominated end groups and fluoroelastome...
- Patent number 5,026,786
- Issue date Jun 25, 1991
- Ausimont S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Perfluoropolyethers free from peroxidic oxygen and containing perfl...
- Patent number 4,853,097
- Issue date Aug 1, 1989
- Ausimont S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functional perfluoropolyethers and process for the preparation thereof
- Patent number 4,814,372
- Issue date Mar 21, 1989
- Ausimont S.p.A.
- Gerardo Caporiccio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing regulated molecular weight perfluoro-polyethe...
- Patent number 4,788,257
- Issue date Nov 29, 1988
- Montedison S.p.A.
- Gerardo Caporiccio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing neutral and functional perfluoropolyethers wi...
- Patent number 4,755,330
- Issue date Jul 5, 1988
- Ausimont S.p.A.
- Gian T. Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
New functionalized perfluoropolyethers and process for the preparat...
- Patent number 4,720,527
- Issue date Jan 19, 1988
- Ausimont S.p.A.
- Gerardo Caporiccio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of preparing perfluoropolyethers having regulated molecular...
- Patent number 4,668,357
- Issue date May 26, 1987
- Montedison S.p.A.
- Giuseppe Marchionni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PLANT DERIVATIVES AS EXTENDER OILS AND BIOFILLERS IN ELASTOMERIC CO...
- Publication number 20150376393
- Publication date Dec 31, 2015
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VEGETABLE OIL DERIVATIVES AS EXTENDER OILS FOR ELASTOMER COMPOSITIONS
- Publication number 20150158993
- Publication date Jun 11, 2015
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for devulcanizing vulcanized fluoroelastomers, fluoroelasto...
- Publication number 20140378562
- Publication date Dec 25, 2014
- DOTT. VIOLA & PARTNERS CHEMICAL RESEARCH S.R.L.
- Alessandro Cervellati
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VEGETABLE OIL DERIVATIVES AS EXTENDER OILS FOR ELASTOMER COMPOSITIONS
- Publication number 20130289182
- Publication date Oct 31, 2013
- Novamont S.p.A.
- Catia Bastioli
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE SYNTHESIS OF FUNCTIONALIZED POLY (1,3- ALKADIENES)...
- Publication number 20110207884
- Publication date Aug 25, 2011
- POLIMERI EUROPA S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF BRANCHED POLYBUTADIENE WITH A HIGH C...
- Publication number 20110112261
- Publication date May 12, 2011
- POLIMERI EUROPA S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PARTIAL HYDROGENATION OF RANDOM VINYL ARENE - CONJU...
- Publication number 20100317807
- Publication date Dec 16, 2010
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VULCANIZABLE BLEND COMPRISING PARTIALLY HYDROGENATED VINYLARENE-CON...
- Publication number 20100130639
- Publication date May 27, 2010
- POLIMERI EUROPA S.P.A.
- Gian Tommaso Viola
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROCESS FOR THE ELIMINATION OF RESIDUAL MERCAPTANS FROM NITRILE RUB...
- Publication number 20100063216
- Publication date Mar 11, 2010
- POLIMERI EUROPA S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS IN CONTINUOUS FOR THE PREPARATION OF RANDOM CONJUGATED DIEN...
- Publication number 20070219316
- Publication date Sep 20, 2007
- POLIMERI EUROPA S.p.A.
- Gian Tommaso VIOLA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE SELECTIVE HYDROGENATION OF UNSATURATED (CO)POLYMERS
- Publication number 20060258814
- Publication date Nov 16, 2006
- POLIMERI EUROPA S.p.A.
- Gian Tommaso VIOLA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of low branch content polybutadiene
- Publication number 20060089472
- Publication date Apr 27, 2006
- POLIMERI EUROPA S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for the preparation of polybutadiene with a low branching d...
- Publication number 20050182213
- Publication date Aug 18, 2005
- POLIMERI EUROPA S.p.A.
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Elastomeric composition useful for tire treads
- Publication number 20040019144
- Publication date Jan 29, 2004
- ENICHEM ELASTOMERI S.r.l.
- Michele Bortolotti
- B60 - VEHICLES IN GENERAL
Information Patent Application
Process for the preparation of sbr rubbers with an improved process...
- Publication number 20040006187
- Publication date Jan 8, 2004
- Gian Tommaso Viola
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELASTOMERIC COMPOSITION USEFUL AS TIRE TREADS
- Publication number 20030120007
- Publication date Jun 26, 2003
- MICHELE BORTOLOTTI
- B60 - VEHICLES IN GENERAL

Gian Tommaso Viola

Person

Patents Grantslast 30 patents

Plant derivatives as extender oils and biofillers in elastomeric co...

Vegetable oil derivatives as extender oils for elastomer compositions

Process for the synthesis of functionalized poly (1,3-alkadienes) a...

Process for devulcanizing vulcanized fluoroelastomers, fluoroelasto...

Vegetable oil derivatives as extender oils for elastomer compositions

Process for the preparation of branched polybutadiene with a high c...

Vulcanizable blend comprising partially hydrogenated vinylarene-con...

Process for the elimination of residual mercaptans from nitrile rub...

Process for the selective hydrogenation of unsaturated (co)polymers

Process for the preparation of low branch content polybutadiene

Process for the preparation of polybutadiene with a low branching d...

Process for the preparation of SBR rubbers with an improved process...

Hydrogenated block copolymers having a partially branched structure

Process for the hydrogenation of diene (co)polymers

Process for the preparation of a catalyst useful for the hydrogenat...

Anionic copolymerization of conjugated dienes and vinyl arenes in t...

Functionalized radial styrene-isoprene copolymers

Hot melt adhesive compositions for special applications

Hydrogenated block copolymers containing epoxy groups and their pre...

Branched and hydrogenated block copolymer, procedures for its prepa...

Perfluoropolyethers free from peroxidic oxygen and containing perfl...

Perfluoropolyethers having brominated end groups and fluoroelastome...

Perfluoropolyethers free from peroxidic oxygen and containing perfl...

Perfluoropolyethers having brominated end groups and fluoroelastome...

Perfluoropolyethers free from peroxidic oxygen and containing perfl...

Functional perfluoropolyethers and process for the preparation thereof

Process for preparing regulated molecular weight perfluoro-polyethe...

Process for preparing neutral and functional perfluoropolyethers wi...

New functionalized perfluoropolyethers and process for the preparat...

Method of preparing perfluoropolyethers having regulated molecular...

Patents Applicationslast 30 patents

PLANT DERIVATIVES AS EXTENDER OILS AND BIOFILLERS IN ELASTOMERIC CO...

VEGETABLE OIL DERIVATIVES AS EXTENDER OILS FOR ELASTOMER COMPOSITIONS

Process for devulcanizing vulcanized fluoroelastomers, fluoroelasto...

VEGETABLE OIL DERIVATIVES AS EXTENDER OILS FOR ELASTOMER COMPOSITIONS

PROCESS FOR THE SYNTHESIS OF FUNCTIONALIZED POLY (1,3- ALKADIENES)...

PROCESS FOR THE PREPARATION OF BRANCHED POLYBUTADIENE WITH A HIGH C...

PROCESS FOR THE PARTIAL HYDROGENATION OF RANDOM VINYL ARENE - CONJU...

VULCANIZABLE BLEND COMPRISING PARTIALLY HYDROGENATED VINYLARENE-CON...

PROCESS FOR THE ELIMINATION OF RESIDUAL MERCAPTANS FROM NITRILE RUB...

PROCESS IN CONTINUOUS FOR THE PREPARATION OF RANDOM CONJUGATED DIEN...

PROCESS FOR THE SELECTIVE HYDROGENATION OF UNSATURATED (CO)POLYMERS

Process for the preparation of low branch content polybutadiene

Process for the preparation of polybutadiene with a low branching d...

Elastomeric composition useful for tire treads

Process for the preparation of sbr rubbers with an improved process...

ELASTOMERIC COMPOSITION USEFUL AS TIRE TREADS