发明名称 |
LIGHT-SENSITIVE MATERIAL FOR PRODUCING A MULTI-COLOR IMAGE |
摘要 |
A light-sensitive material for producing color-test films for multi-color printing is disclosed. The material has (A) a transparent flexible base film of a plastic, (B) a photopolymerizable layer containing (B1) a polymeric binder, (B2) a compound polymerizable by a -free-radical mechanism, (B3) a compound capable of initiating the polymerization of (B2) under the action of actinic light, and (B4) a dye or a colored pigment in one of the basic colors of multi color printing, and (C) a thermoplastic adhesion layer on the light-sensitive layer is described. A polymer of a vinyl alkyl ether is present in at least one of the layers (B) and (C). The material is processed by lamination to an image-receiving material, with subsequent exposure and peeling-apart of base film and image-receiving material. The unexposed layer areas remain together with the adhesion layer on the image-receiving material. These steps are repeated with at least one further part-color image. The material gives improved image resolution and has improved storage stability in the unexposed state.
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申请公布号 |
CA2074403(A1) |
申请公布日期 |
1993.02.03 |
申请号 |
CA19922074403 |
申请日期 |
1992.07.22 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
MAERZ, KARIN;PLATZER, STEPHAN J. W. |
分类号 |
G03F3/10;G03F7/004;G03F7/027;G03F7/028;G03F7/032;G03F7/09;G03F7/34;(IPC1-7):G03C11/12 |
主分类号 |
G03F3/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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