| abstract |
The invention relates to solid substance mixtures containing: (A) at least one solid (meth)acrylate copolymerizate having a numerical average molecular weight ranging from 850 to 10,000 and having a non-uniformity of molecular weight Mw/Mn ranging from 1.0 to 5.0, containing at least one group (a) with at least one bond that can be activated by actinic radiation, and; (B) at least one solid compound containing a base structure and, bound thereto, more than one group (a), on average, with at least one bond per molecule that can be activated by actinic radiation. The invention also relates to the use of the solid substance mixtures as coating substances, adhesives or as sealing compounds, of which all can be thermally cross-linked and/or cross-linked by actinic radiation, or for producing coating substances, adhesives or sealing compounds, of which all can be thermally cross-linked and/or cross-linked by actinic radiation. |