| abstract |
The invention concerns a process for the production of relief printing formes. After exposure, using actinic rays, of layers crosslinked by photopolymerization, thus producing an image, the uncrosslinked parts of the layers are washed out with hydrocarbon solvents or mixtures of hydrocarbon solvents and alcohols, specified hydrogenated oil fractions being used as the hydrocarbon solvents. The process is particularly suitable for the production of flexographic printing formes. |