USE OF A POLYMER MIXTURE AS A SENSOR MIXTURE

摘要

A polymer mixture is provided suitable for use in a cable as a sensor polymer mixture for determining the mechanical and/or electrical stability or aging of a cable. The method may use the determination of changes in the polymer mixture, especially for determination of the aging and/or stability, for example as a measure for estimation of the wear or the remaining service life of a cable having the polymer mixture.

主权项

1. A polymer mixture capable of being a sensor mixture for determining the ageing of a cable, said polymer mixture comprising:
at least one polymer; inorganic fillers; processing aids; 0.2 to 6% by weight of carbon nanotubes; optionally plasticizers; optionally a crosslinking system; and optionally dye.