Patent ID: 11912906
Assignee: BOSTIK, INC.
Field: Surface technology, coating (Chemistry)
Classification: CPC C  A  B  Y | IPC A  B  C

Claim 0:
1. A hot melt adhesive composition, consisting of:
about 5% to about 40% by weight of an ethylene vinyl acetate copolymer having a melt index greater than about 2 g/10 minutes;
about 30% to about 70% by weight of a tackifying resin;
about 7% to about 17.4% by weight of a hydrogenated styrenic block copolymer comprising a styrene-ethylene-butylene-styrene polymer and having a diblock content of less than about 30% by weight relative to the weight of the hydrogenated styrenic block copolymer;
about 14% to about 40% by weight of a liquid plasticizer selected from the group consisting of mineral oil, polybutene, or mixtures thereof; and
about 0% to about 5% by weight of a stabilizer;
wherein the viscosity of the composition is equal to or less than about 20,000 centipoise at 325° F.