Reactive hot melt adhesive with block acrylic copolymer

Reactive hot melt adhesive with block acrylic copolymer

  • CN 1,775,887 A
  • Filed: 10/14/2005
  • Published: 05/24/2006
  • Est. Priority Date: 10/19/2004
  • Status: Active Application
First Claim
Patent Images

1. , a kind of hot-melt adhesive composition comprises isocyanic ester and one or more block acrylic copolymers, and wherein isocyanic ester comprises polymeric isocyanate or isocyanate-terminated prepolymer.

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