Patent ID: 7557168

Claim:
A method of applying an adhesive composition comprising applying a stream of the adhesive composition to a substrate at a speed of from about 200 to about 500 mm/s, wherein the adhesive composition comprises, A. one or more epoxy resins; B. one or more rubber modified epoxy resins; C. one or more toughening compositions comprising the reaction product of one or more isocyanate terminated prepolymers and one or more capping compounds having one or more bisphenolic, phenolic, benzyl alcohol, aminophenyl or, benzylamino moieties wherein the reaction product is terminated with the capping compound; D. one or more curing agents and one or more catalysts for epoxy resins which initiates cure at a temperature of about 100° C. or greater; and E. optionally; fillers, adhesion promoters, wetting agents and rheological additives useful in epoxy adhesive compositions; wherein the adhesive composition has a viscosity at 45° C. of about 20 Pa·s to about 400 Pa.