| abstract |
The present invention relates to a polyurethane adhesive, in particular for laminating films, wherein the PU adhesive contains 0.1 to 20 wt % a low molecular weight epoxide comprising at least one epoxide group and at least one hydroxy group, and wherein the epoxide is chemically unbonded or is chemically bonded by means of at least one hydroxy group. The present invention further relates to use of said adhesive for adhesively bonding films, to a method for producing multilayer films, and to multilayer films adhesively bonded with said adhesive. |