The component contacted with rubber material

The component contacted with rubber material

  • CN 104,520,084 B
  • Filed: 07/16/2013
  • Issued: 06/11/2019
  • Est. Priority Date: 08/07/2012
  • Status: Active Grant
First Claim
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1. a kind of component for the attachment for being contacted with rubber material and inhibiting the rubber material, with what is contacted with rubber materialThe surface of metal or cermet, which is characterized in thatWhat the surface after making silane coupling agent act on the surface was constituted in the case where carrying is by room temperature in the butadiene rubber of liquidContact angle when the liquid rubber of test is 40 °

  • or more,Wherein, on the surface contacted with rubber material, equipped with the hard metal layer formed by built-up welding, alternatively,On the surface contacted with rubber material, be formed as cavernous hard metal layer equipped with surface;

    Promote layer with demoulding,The demoulding promotes layer to be coated the surface of the hard metal layer formed with cellular and carry out sealing of hole, and promotes the rubberMaterial release, alternatively,On the surface contacted with rubber material, it is formed with the composite deposite of hard metal, the Composite Coatings of the hard metalLayer contains the demoulding promotion particle for promoting the rubber material demoulding.

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