Francois Caumartin

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Martigues, FR

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Patents Grantslast 30 patents

Information Patent Grant
Fluidized bed terpolymerization of ethylene, propylene and non-conj...
- Patent number 4,343,926
- Issue date Aug 10, 1982
- NAOHTACHIMIE Societe Anonyme
- Francois Caumartin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dry polymerization of olefins in reaction vessels arranged in series
- Patent number 4,048,412
- Issue date Sep 13, 1977
- Naphtachimie
- Francois Caumartin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of polymerizing olefins in a fluidized bed
- Patent number 4,035,560
- Issue date Jul 12, 1977
- Naphtachimie
- Francois Caumartin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...