RUBBER MIXTURES

The invention relates to rubber mixtures, wherein said rubber mixtures contain at least one rubber, at least one mercaptosilane of general formula I R1 3Si-R2-S-R3 and at least one mixture of polysulphanes of the formula II R1 3Si-R2SxR2-SiR1 3. The rubber mixture is produced by mixing at least one...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BAUER, ELISABETH, ERHARDT, SASCHA, WEHMEIER, ANDRE, HERMEKE, JULIA, MOSER, RALPH, ROSENSTINGL, SEBASTIAN, ROBEN, CAREN, MAYER, STEFANIE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The invention relates to rubber mixtures, wherein said rubber mixtures contain at least one rubber, at least one mercaptosilane of general formula I R1 3Si-R2-S-R3 and at least one mixture of polysulphanes of the formula II R1 3Si-R2SxR2-SiR1 3. The rubber mixture is produced by mixing at least one rubber, at least one mercaptosilane of general formula I and at least one mixture of polysulphanes of the formula II. The rubber mixture can be used for producing moulded bodies. L'invention concerne des mélanges de caoutchouc, ces derniers contenant au moins un caoutchouc, au moins un mercaptosilane de formule générale (I) R1 3Si-R2-S-R3 et au moins un mélange de polysulfanes de formule (II) R1 3Si-R2SxR2-SiR1 3. Le mélange de caoutchoucs est fabriqué en mélangeant au moins un caoutchouc, au moins un mercaptosilane de formule générale (I) et au moins un mélange de polysulfanes de formule (II). Le mélange de caoutchoucs peut être utilisé pour la fabrication de corps moulés.