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Storage-stable compositions useful for the production of structural foams

  • US 6,376,564 B1
  • Filed: 03/01/1999
  • Issued: 04/23/2002
  • Est. Priority Date: 08/27/1998
  • Status: Expired due to Term
First Claim
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1. A storage-stable foamable composition comprised of:

  • (a) one or more epoxy resins selected from the group costing of liquid and semi-solid glycidyl ethers of polyhydric phenols having an average of about two epoxy groups per molecule. (b) one or more blowing agents, wherein at least one blowing agent is azodicarbonamide; and

    (c) one or more curatives, wherein a least one curative is an amine-epoxy adduct;

    wherein said composition is a pliable dough.

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