Leoni Kabel Gmbh

Leoni Bordnetz-systeme Gmbh

Simone Streit

Gerhard Reichinger

Markus Stallwitz

Uwe Rudorf

Florian Angerer

Johannes Hallmeyer

Stefan Schipke

A cable is used, in particular, as an underwater cable and contains a central element, which is surrounded by a cable sheath. The cable sheath has an inner hydrophobic sheath layer made of a first plastic and an outer sheath layer applied to same and made of a different plastic to the inner sheath layer. A polyolefin-type plastic is used for the inner sheath layer and one of the sheath layers, in particular the inner sheath layer is chemically functionalized, and a sealed connection is formed between the two sheath layers.

Cable and method for producing the cable

A method of producing an elastomeric optical conductor fiber composed of plastic includes drawing a fiber composed of a high-viscosity liquid reactive starting material. The starting material is added by way of a nozzle to a reaction apparatus, to which a liquid, which is inert towards the starting material, has been charged. At least partial crosslinking of the starting material takes place in the reaction apparatus. The elastomeric plastic of the optical conductor fiber is in particular a three-dimensionally crosslinked polyurethane.

Process and apparatus for the production of an elastomeric optical conductor fiber and optical conductor fiber

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Schwabach, Germany

Simone Streit