APC - Azote et Produits Chimiques S.A.

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Toulouse, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of making fast-breaking bituminous emulsions
- Patent number 4,338,136
- Issue date Jul 6, 1982
- APC-Azote et Produits Chimiques, S.A.
- Pierre Goullet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the recovery of uranium from wet-process phosphoric acid
- Patent number 4,238,457
- Issue date Dec 9, 1980
- Compagnie Generale des Matieres Nucleaires (COGEMA) S.A.
- Angelo Sialino
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...