Rubber mixtures

The invention relates to rubber mixtures comprising rubber, fillers, optionally further rubber auxiliaries and at least one organosilane of the general formula I R R R SiR -SH (I), wherein R is methyl or ethyl, R is methoxy, ethoxy or -O-(Y-O)m-X where Y = a branched or unbranched, saturated or unsa...

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Bibliographic Details
Main Authors KORTH KARSTEN, KLOCKMANN OLIVER, HASSE ANDRE, ALBERT PHILIPP, PIETER REIMUND
Format Patent
LanguageChinese
English
Published 20.07.2011
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 comprising rubber, fillers, optionally further rubber auxiliaries and at least one organosilane of the general formula I R R R SiR -SH (I), wherein R is methyl or ethyl, R is methoxy, ethoxy or -O-(Y-O)m-X where Y = a branched or unbranched, saturated or unsaturated divalent hydrocarbon group, X is a C1- to C9-alkyl group and m = 1-40, R is methyl, ethyl or R , and R is a branched or unbranched, saturated or unsaturated, aliphatic, aromatic or mixed aliphatic/aromatic divalent C1-C12 hydrocarbon group. The rubber mixtures according to the invention are prepared by mixing rubber, filler, optionally further rubber auxiliaries and at least one organosilane of the general formula I. The rubber mixtures can be used for the production of shaped articles.
Bibliography:Application Number: CN200510022919