Gianfranco Angelini

Person

Buscate, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the continuous production of viscose rayon yarns having...
- Patent number 4,404,157
- Issue date Sep 13, 1983
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Gianfranco Angelini
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the preparation of viscose and process for the spinning...
- Patent number 4,368,078
- Issue date Jan 11, 1983
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Gianfranco Angelini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of solutions of cellulose derivatives i...
- Patent number 4,337,095
- Issue date Jun 29, 1982
- Snia Viscosa S.p.A. Societa Nazionale Industria Applicazioni Viscosa
- Roberto Leoni
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of regenerated cellulose formed bodies...
- Patent number 4,314,959
- Issue date Feb 9, 1982
- SNIA VISCOSA Societa Nazionale Industria Applicazioni Viscosa S.p.A.
- Roberto Leoni
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the preparation of regenerated cellulose formed bodies...
- Patent number 4,289,723
- Issue date Sep 15, 1981
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Roberto Leoni
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the dissolution of cellulose in organic solvents, solut...
- Patent number 4,268,666
- Issue date May 19, 1981
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Alberto Baldini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of formed bodies of regenerated cellulo...
- Patent number 4,252,766
- Issue date Feb 24, 1981
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Alberto Baldini
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for the preparation of solutions of cellulose derivatives w...
- Patent number 4,237,274
- Issue date Dec 2, 1980
- Snia Viscosa Societa' Nazionale Industria Applicazioni Viscosa S.p.A.
- Roberto Leoni
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Gianfranco Angelini

Person

Patents Grantslast 30 patents

Process for the continuous production of viscose rayon yarns having...

Process for the preparation of viscose and process for the spinning...

Process for the preparation of solutions of cellulose derivatives i...

Process for the preparation of regenerated cellulose formed bodies...

Process for the preparation of regenerated cellulose formed bodies...

Process for the dissolution of cellulose in organic solvents, solut...

Process for the preparation of formed bodies of regenerated cellulo...

Process for the preparation of solutions of cellulose derivatives w...