Genocure DMHA Dimethylhydroxyacetophenone Rahn Photo Initiators >> Synergists ADHESIVE >> Radiation Curing (UV/EB) Initiators synergists GENOCURE* DMHA Dimethylhydroxyacetophenone Used in UV curing adhesives Dimethylhydroxyacetophenone. Used as an initiator in UV curing adhesives.