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Hot melt pressure sensitive adhesive composition

  • US 6,384,138 B1
  • Filed: 09/02/1999
  • Issued: 05/07/2002
  • Est. Priority Date: 09/04/1998
  • Status: Expired due to Fees
First Claim
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1. A hot melt pressure sensitive adhesive composition comprisinga) an elastomeric component comprising i) a styrene-isoprene styrene block copolymer, and ii) a styrene-butadiene styrene block copolymer, and b) a tackifier component comprising i) a first hydrocarbon resin compatible with the styrene-isoprene styrene block copolymer and ii) a second hydrocarbon resin compatible with the styrene-butadiene styrene block copolymer.

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