Elastomeric Compositions Comprising Hydrocarbon Polymer Additives

  • US 20090186965A1
  • Filed: 12/29/2008
  • Published: 07/23/2009
  • Est. Priority Date: 01/18/2008
  • Status: Active Grant
First Claim
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1. An elastomeric composition comprising:

  • a) at least one elastomer; and

    b) a hydrocarbon polymer additive, wherein the hydrocarbon polymer additive comprises from 60% to 90% piperylene, from 5% to 15% cyclic components, and from 5% to 20% styrenic components.

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