Crosslinkable adhesives based on filled Prepolymers prepared from polyisocyanates and polycarbonate polyols

摘要

An adhesive comprises at least one filler and a prepolymer. The prepolymer is chosen from polycarbonate prepolymer containing polycarbonate radical with a mean equivalence weight of 100-1000, preferably 250-500 and a prepolymer mixture containing respective polycarbonate prepolymer, or prepolymers comprising several polycarbonate prepolymers. Independent claims are included for the following: (1) Production of adhesive which involves mixing polycarbonate polyol radical containing polycarbonate prepolymer or a prepolymer mixture containing polycarbonate prepolymer with at least one filler under water-free condition; and (2) Direct glazing of antenna containing panes which involves applying filler containing adhesive in close proximity or on parts of antenna.