PHOTOSENSITIVE COMPOSITION AND PHOTOSENSITIVE COLORED COMPOSITION

PURPOSE: To provide a photosensitive compsn. and a photosensitive colored compsn. having high sensitivity and high aging stability and capable of preparation with high solubility and satisfactory work efficiency. CONSTITUTION: This photosensitive compsn. consists essentially of a photopolymerizable...

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Bibliographische Detailangaben
Hauptverfasser: IWAKURA SHUJI, TANI MIZUHITO, KAWAHARA MAKI, IRINO MARIKO, TOMINAGA NOBUHIDE
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE: To provide a photosensitive compsn. and a photosensitive colored compsn. having high sensitivity and high aging stability and capable of preparation with high solubility and satisfactory work efficiency. CONSTITUTION: This photosensitive compsn. consists essentially of a photopolymerizable monomer, a solvent and a photopolymn. initiator represented by the formula. This photosensitive colored compsn. further contains an acrylic copolymer, a dye and a dispersant besides the above-mentioned components. In the formula, R is Cn H2n+1 ((n) is an integer of 0-8), CH2 COOCn H2n+1 ((n) is an integer of 0-8), CH2 COOCn H2n OCm H2m+1 ((n) is an integer of 2-8 and (m) is an integer of 1-8), CH2 COO-cyclo-Cn H2n-1 ((n) is an integer of 5-8) or Cn H2n OC6 H5 ((n) is an integer of 1-8).