Friction transmission belt

Friction transmission belt

  • CN 105,102,856 A
  • Filed: 01/30/2014
  • Published: 11/25/2015
  • Est. Priority Date: 01/30/2013
  • Status: Active Application
First Claim
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1. a friction belt for power transmission, its be possess on the extended layer forming the band back side, the face being formed at this extended layer and have at least partially can and the compression layer of driving face of pulley contact and the friction belt for power transmission of heart yearn buried underground along strip length direction between described extended layer and described compression layer, whereinAt least described compression layer is made up of the rubber composition containing component of polymer, short fibre and surface active agent, and described short fibre at least comprises the short fibre of hygroscopicity fibre.

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