| 摘要 |
<p>Photopolymerisable material for the preparation of stable polymeric images and process for making them by photopolymerisation in a matrix Photopolymerisable material for the preparation of stable polymeric images,is provided, which contains on a carrier, at least one layer composed of at least one ethylenically unsaturated, photopolymerisable monomer and at least one photo-initi-ator, the monomer is present in a matrix of a swellable reaction product from a chemically hardenable, non-light-sensitive, swellable macromolecular compound and a hardener, and optionally a macromolecular compound which is chemically inert towards the chemically hardenable compound and the hardener. The polymerisable material is useful for recording information, in particular for the preparation of stable polymeric images. The hardened, swellable macromolecular compound (matrix) in which the photopolymer is embedded imparts to the image a good mechanical strength and a good adhesion to the carrier, so that the polymeric images can be used e.g. as printing plates.</p> |
