Continental Aktiengesellschaft

Johnson Controls Interiors Gmbh Co. Kg

Contitech Schlauch Gmbh

Contitech Ag

Wolfram Herrmann

Dieter Borvitz

Frank Jungrichter

Carla Recker

Reinhard Teves

Stefan Sostmann

Siegfried Reck

Gert Heinrich

Hubertus Gawinski

Norbert Kendziorra

Thomas Pietag

Christian Seidel

Heribert Decher

Harald Dalibor

Roland Freudenmann

Steffen Wietzke

Hartmut Bangert

Corinna Lorenz

The invention relates to a hose having at least one barrier layer inner layer and an outer layer, wherein the barrier layer is obtainable by extrusion of a mixture comprising a) at least one thermoplastic fluoropolymer, b) at least one fluororubber and a crosslinking agent and/or at least one fluororubber elastomer and c) at least one carbon filler selected from carbon black, in particular conductivity carbon black, graphene, carbon nanofillers, in particular carbon nanotubes, carbon nanohorns, or a combination thereof in an amount of 0.05% by weight to 20% by weight of the carbon filler(s), or irradiated PTFE, and vulcanization. The hose exhibits a high fuel, diesel and oil stability and dynamic capability.

Barrier layer for hoses

The invention relates to a sensor as a built-in component of an object, especially an elastic object, the sensor comprising a polymer material containing electroconductive additives according to the invention and thereby acting as an expansion sensor (), in that it measures the static and dynamic expansions of the object in relation to the acting forces and also monitors the changes of the polymer material generated by the static and dynamic expansions of the object over time. The invention also relates to a sensor arrangement () acting especially in combination with the following components: an expansion sensor (), a fixed resistor (), an analog/digital converter (), a micro-controller comprising a memory (), a radio interface (), a controlled current/voltage source (), an energy supply (), a coupling coil (), and a receiving unit ().

Strain sensor and corresponding sensor arrangement

The invention relates to a single or multiple-layer plastic skin as the surface covering of coated objects. Regions are disposed in the plastic skin which are made up of a mixture of the plastic material of the plastic skin and a conducting material.

Plastic skin having conductors

A sulfur-curable rubber compound for a tire tread rubber of, in particular, a racing tire, which compound comprises at least one diene rubber, at least one filler and at least one plasticizer. The rubber compound comprises 5 to 90 phr of at least one layered silicate modified with alkylammonium ions and free of guest molecules that have been polymerized or swelled in by a prior treatment.

Rubber compound for tire tread rubber

Growing community of inventors

Wunstrof, Germany

Wolfram Herrmann