Carl Freudenberg Kg

Unimatec Chemicals Europe Gmbh & Co. Kg

Ruth Bieringer

Matthias Adler

Christoph L Klingshirn

Hans-Martin Issel

Akihiro Naraki

Dirk Ecknig

Michael Viol

It is the aim to indicate a thermoplastic elastomer composition which is characterized by particularly good temperature stability from &#x2212;40&#xb0; C. to +150&#xb0; C. and a particularly good oil resistance, with particularly good physical properties, in particular with a high elongation at break, and which is suitable for use in moldings, injection moldings, extrudates and/or blow moldings. In addition, the thermoplastic elastomer composition according to the invention comprises a mixture of acrylate rubber and polyurethane.

Thermoplastic elastomer composition and use thereof

A method for producing a rubber compound wherein the mechanical properties thereof are improved. In particular, the rubber compound has an increased elongation at rupture and/or increased tensile strength and/or increased tear strength and also a reduced compression set (DVR). The rubber compound includes a rubber which has at least two functional groups which can be cross-linked by hydrosilylation, a cross-linking agent consisting of hydrosiloxane or a hydrosiloxane derivative or a mixture of several hydrosiloxanes or derivatives, which include at least two SiH-groups per molecule in the center, a hydrosilylation catalyst system, at least one filling material and a coagent which can be cross-linked by hydrosilylation.

Rubber compound

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Rimbach, Germany

Ruth Bieringer