RUBBER MIXTURES

The invention relates to rubber mixtures which comprise at least one rubber, at least one mercaptosilane of the general formula I R13Si-R2-S-R3 and at least one mixture of polysulfanes of the formula II R13Si-R2SxR2-SiR13.The rubber mixture is produced by mixing at least one rubber, at least one mer...

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Bibliographic Details
Main Authors BAUER, ELISABETH, ERHARDT, SASCHA, WEHMEIER, ANDRÉ, HERMEKE, JULIA, MOSER, RALPH, ROSENSTINGL, SEBASTIAN, RÖBEN, CAREN, MAYER, STEFANIE
Format Patent
LanguageEnglish
Polish
Published 09.01.2023
Subjects
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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Summary:The invention relates to rubber mixtures which comprise at least one rubber, at least one mercaptosilane of the general formula I R13Si-R2-S-R3 and at least one mixture of polysulfanes of the formula II R13Si-R2SxR2-SiR13.The rubber mixture is produced by mixing at least one rubber, at least one mercaptosilane of the general formula I and at least one mixture of polysulfanes of the formula II.The rubber mixture can be used to produce moulded articles.
Bibliography:Application Number: PL20190752167T