Hybrid cords for tire reinforcement

Hybrid cords for tire reinforcement

  • CN 102,123,877 A
  • Filed: 12/04/2008
  • Published: 07/13/2011
  • Est. Priority Date: 12/04/2007
  • Status: Active Grant
First Claim
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1. be used for the mixing cord of fortified tire, described cord comprises:

  • The core of at least one para-aramid long filament andBe wound in a spiral in described para-aramid long filament steel strand crust on every side;

    Wherein said para-aramid long filament has the modulus greater than 6.5 newton/dtex.

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