Patent ID: 8426030

Claim:
An adhesive composition comprising: A) 12 to 60 wt % of a blend comprising: 75 to 95 wt % of a butene-1 copolymer comprising 80 to 98 wt % butene-1 and 2 to 20 wt % ethylene; and 5 to 25 wt % of a terpolymer comprising 75 to 98 wt % propylene, 1 to 10 wt % ethylene and 1 to 15 wt % butene-1; B) 2 to 20 wt % of a polyolefin grafted with an ethylenically unsaturated carboxylic acid or acid derivative; and C) 20 to 86 wt % of an olefin polymer resin different than the butene-1 copolymer, the terpolymer and the grafted polyolefin.