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Bridgestone Corp
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Bridgestone Corp
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Priority to FR848531ApriorityCriticalpatent/FR1281516A/fr
Application grantedgrantedCritical
Publication of FR1281516ApublicationCriticalpatent/FR1281516A/fr
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
C08F136/06—Butadiene
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FR848531A1959-12-311960-12-30Procédé de préparation de cis-1, 4 polybutadiène et catalyseur pour sa mise en oeuvre et produits obtenus
ExpiredFR1281516A
(fr)
Procédé d'affinage pneumatique de la fonte. dispositif pour la mise en oeuvre du procédé et produits conformes à ceux obtenus par le présent procédé ou procédé similaire