| abstract |
The present invention relates to a method for preparing a viscous epoxide slurry from at least one liquid polyfunctional epoxide, comprising the steps of adding an initiator to the at least one liquid polyfunctional epoxide, the initiating agents selected from electron deficient monoisocyanates, photoinitiators, and thermal initiators; mixing the components; polymerizing the multifunctional epoxide in such a way that the resulting epoxide slurry has a viscosity of at least twice , preferably at least four times, and in particular at least ten times, the viscosity of the epoxide used in the unreacted state. The method enables the preparation of epoxy adhesives with pressure sensitive adhesive properties. |