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Polyolefin adhesive compositions and articles made therefrom

  • US 20040127614A1
  • Filed: 10/15/2003
  • Published: 07/01/2004
  • Est. Priority Date: 10/15/2002
  • Status: Active Grant
First Claim
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1. An adhesive comprising a polymer comprising at least 50 mol % of one or more C3 to C40 olefins where the polymers has:

  • a) a Dot T-Peel of 1 Newton or more on Kraft paper;

    b) an Mw of 10,000 to 100,000; and

    c) a branching index (g′

    ) of 0.98 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 60,000, or a branching index (g′

    ) of 0.95 or less measured at the Mz of the polymer when the polymer has an Mw of 10,000 to 100,000.

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