| abstract |
THE MATERIAL CONTAINS, ON A SUPPORT, AT LEAST ONE PHOTOSENSITIVE LAYER CONTAINING BINDER, MONOMERS AND A THREE-COMPONENT WATER-SOLUBLE SYSTEM A, B, AND C, COMPONENT A RESPONDING TO FORMULA I FOR FORMING A BEET STRUCTURE, B HAVING FORMULA II AND C BEING A COMPOUND OF ONIUM ON Y (ON: CATION ONIUM, Y: ANION): (CF DRAWING IN BOPI) R AND R: (NR); R, R, H, -COX, -SOX; R, R: COX: -SOX; R: H, ALKYL (C-C); X: H, LI, NA, K; R, R: H, ALKYL; A: H, COX, -SOX. APPLICATION: PRODUCTION OF PRINTED CIRCUITS AND PLATES FOR PRINTING PLATES. |