Adhesive composition, method for bonding to a metal surface and rubber to metal adhesive

Adhesive composition, method for bonding to a metal surface and rubber to metal adhesive

  • CN 1,969,025 B
  • Filed: 06/16/2005
  • Issued: 06/12/2013
  • Est. Priority Date: 06/16/2004
  • Status: Active Grant
First Claim
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1. rubber to metal adhesive, described rubber to metal adhesive contains a plurality of microspheres, described tackiness agent comprises nitroso compound or its precursor, at least a halogenated polymer and acid acceptor, and described tackiness agent has the described microsphere that concentration expressed in percentage by weight is 1-40%, the viscosity that described tackiness agent is at room temperature measured with 30rpm by Brookfield LVT2 viscometer is less than 500cps, described weight percent is based on the dry weight of the rubber to metal adhesive that comprises described microsphere, described microsphere is selected from natural and synthetic roasting oxidation aluminium, aluminosilicate, silicon-dioxide and stupalith.

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