Guy Pagniez

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Poey de Lescar, FR

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of sodium fluoroalcoholates
- Patent number 5,260,494
- Issue date Nov 9, 1993
- Atochem
- Guy Pagniez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Poly(dichlorophosphazenes)/poly(organophosphazenes) having regulate...
- Patent number 5,230,875
- Issue date Jul 27, 1993
- Atochem
- Roger de Jaeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polycondensation of impure P.sub.2 NOCl.sub.5 into uncrosslinked po...
- Patent number 5,132,389
- Issue date Jul 21, 1992
- Atochem
- Roger de Jaeger
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Essentially pure/colorless P.sub.2 NOCl.sub.5
- Patent number 4,902,490
- Issue date Feb 20, 1990
- Atochem
- Guy Pagniez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Purification of crude polyorganophosphazenes
- Patent number 4,889,910
- Issue date Dec 26, 1989
- Atochem
- Serge Bordere
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of linear polychlorophosphazenes
- Patent number 4,824,648
- Issue date Apr 25, 1989
- Atochem
- Guy Pagniez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of linear polychlorophosphazene
- Patent number 4,693,876
- Issue date Sep 15, 1987
- Societe Nationale Elf Aquitaine
- Roger DeJaeger
- C01 - INORGANIC CHEMISTRY