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LOW APPLICATION TEMPEARATURE AMORPHOUS POLY-a-OLEFIN ADHESIVE

  • US 20130158176A1
  • Filed: 02/20/2013
  • Published: 06/20/2013
  • Est. Priority Date: 08/26/2010
  • Status: Active Grant
First Claim
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1. A hot melt adhesive comprising at least 45 wt %, based on the adhesive, of an amorphous polybutene copolymer which has a softening point of from about 70 to about 105°

  • C. and viscosity of less than about 1,900 cP at 190°

    C., and wherein the hot melt adhesive has a viscosity of less than about 6,000 cP at 150°

    C.

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