Patent ID: 6992131
Filing Date: 2006-01-31
Classification: C08L,C09J

Abstract:
1. An adhesive comprising: (a) a copolymer comprising butene, at least 40 mol % propylene, and from 0 to 30 mol % of a termonomer selected from the group consisting of ethylene and C (b) a hydrocarbon resin; and (c) a polypropylene that is not tactic and has at least 30% crystallinity having a viscosity of 1500 mPa.s or less at 190° C. or a polypropylene that is tactic and has a viscosity of 1500 mPa.s or less at 190° C. provided that if the tactic polypropylene is not present, then the hydrocarbon resin comprises a cyclopentadiene-based hydrocarbon resin.