POLYAMIDE CORD FOR USE AS A CARCASS REINFORCEMENT AND PNEUMATIC VEHICLE TIRE COMPRISING ONE OR MORE POLYAMIDE CORDS

The invention relates to a polyamide cord for use as carcass strength member in a pneumatic vehicle tire, wherein the polyamide cord has a residual shrinkage in the range from 0% to 2% and a shrinkage at 180° C. in the range from 0% to 4.5%, where the residual shrinkage of the polyamide cord and the...

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Bibliographische Detailangaben
Hauptverfasser: KRIEGER, Ralf, MOURA, Tiago, MINX, Carsten, MÜLLER, Matthias-Stephan, EMDE, Andreas
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The invention relates to a polyamide cord for use as carcass strength member in a pneumatic vehicle tire, wherein the polyamide cord has a residual shrinkage in the range from 0% to 2% and a shrinkage at 180° C. in the range from 0% to 4.5%, where the residual shrinkage of the polyamide cord and the shrinkage at 180° C. of the polyamide cord are determined to ASTM D 855. The invention also relates to a pneumatic vehicle tire comprising one or more polyamide cords and to a process for producing one or more polyamide cords, to a process for producing a rubberized reinforcement ply and to a process for producing a pneumatic vehicle tire.