REFLECTION BASE PHOTOSENSITIVE ELEMENT, METHOD FOR MANUFACTURING PHOTOSENSITIVE LAYER LAMINATED SUBSTRATE BY USING THE SAME, METHOD FOR MANUFACTURING SUBSTRATE LAMINATED WITH DIFFUSION REFLECTION BASE LAYER AND METHOD FOR MANUFACTURING DIFFUSION REFLECTING PLATE
PROBLEM TO BE SOLVED: To provide a diffusion reflecting plate excellent in chemical resistance, heat resistance, workability and productivity and free from partial peeling of a metallic thin film. SOLUTION: The reflection base photosensitive element is obtained by laminating a photosensitive layer (...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a diffusion reflecting plate excellent in chemical resistance, heat resistance, workability and productivity and free from partial peeling of a metallic thin film. SOLUTION: The reflection base photosensitive element is obtained by laminating a photosensitive layer (B) containing a photopolymerizable compound expressed by general formula I having one or more ethylenically unsaturated groups and one or more urethane bonds in the molecule, or a photosensitive layer (B') containing an acrylic polymer having photopolymerizable unsaturated groups, or a photosensitive layer (B") containing an acrylic polymer having aryl groups on a supporting film having a layer with recesses and projections, with the photosensitive layer formed in the side of the layer with recesses and projections. The photosensitive laminated substrate is obtained by laminating the above photosensitive element B on a substrate with the photosensitive layer B in contact with the substrate. In formula, R1 is independently a hydrogen atom or methyl group, R2 is independently a 2-8C alkylene group, R3 is independently a hexamethylene, trimethyl hexamethylene, isophorone, tolylene or xylene group, and m and n are integers 1 to 3 and 10 to 200, respectively. |
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