发明名称 |
Negative working diazo color proofing sheet with adhesive layer having reduced tackiness |
摘要 |
<p>This invention relates to color proofing, or more particularly to an improved photographic element and transfer method of color proofing wherein a colored image is prepared by successively producing images of different colors from distinct color separation films onto a single receptor sheet. The photographic element has a support having a release surface, a colored photosensitive layer on the release surface and an adhesive layer on the colored layer. The adhesive layer comprises a thermally activated adhesive which is preferably a plasticizer in admixture with at least one copolymer selected from the group consisting of copolymers of methyl methacrylate and ethyl acrylate and copolymers of acrylic acid and acrylic esters having an acid number of from about 80 to about 100.</p> |
申请公布号 |
EP0778494(A2) |
申请公布日期 |
1997.06.11 |
申请号 |
EP19960203378 |
申请日期 |
1996.11.29 |
申请人 |
AGFA CORPORATION |
发明人 |
SHUCHEN, LIU;VON TEBRA, ROBERT J. |
分类号 |
G03F7/004;C09J7/02;C09J133/06;G03F3/10;G03F7/021;G03F7/033;G03F7/038;G03F7/11;G03F7/30;(IPC1-7):G03F3/10 |
主分类号 |
G03F7/004 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|