Patent ID: 7829116

Claim:
An adhesive-forming composition comprising: a) adhesive-forming, moisture-curable silylated polyurethane prepolymer, the silylated polyurethane prepolymer being obtained from the silylation of a polyurethane prepolymer derived from the reaction of polybutadiene polyol and polyisocyanate, wherein the polybutadiene polyol possesses a number average molecular weight of from about 500 to about 10,000 and possesses a primary hydroxyl group content of from about 0.1 to about 2.0 meq/g; and, b) adhesive other than the adhesive-forming, moisture-curable silylated polyurethane prepolymer (a), wherein the adhesive is selected from the group consisting of polyurethane adhesives, acrylic adhesives, silicone adhesives, and combinations thereof.