Patent ID: 6894115

Claim:
An adhesive composition comprising: (a) 65 to 95.5 wt. % polyolefin base resin having a melt index of 0.1 to 100 g/10 min. and selected from the group consisting of ethylene homopolymers, copolymers of ethylene with C 3-8 α-olefins, vinyl carboxylates and alkyl acrylates, terpolymers of ethylene and propylene with diene monomers, polyisobutylene, and copolymers of isobutylene and isoprene; (b) 2.5 to 25 wt. % modified polyolefin grafted with 0.5 to 4 wt. % ethylenically unsaturated carboxylic acid or acid derivative and having a melt index from 0.5 to 50 g/10 min; and (c) 2 to 20 wt. % modified ethylene polymer having from 0.1 to 20 wt. % vinyltri-C 1-4 alkoxysilane copolymerized or grafted and having a melt index from 0.1 to 50 g/10 min.