发明名称 |
FILM, TINTE, SOWIE VERFAHREN UND SYSTEM ZUR HERSTELLUNG EINER DRUCKPLATTE, DIE DIESEN FILM VERWENDEN |
摘要 |
<p>A plate making film has a layer provided on a transparent substrate, the layer consisting essentially of a polymeric compound composed of a repeating unit represented by the following general formula (1): <CHEM> where A is <CHEM> x, y and z each denote an integer of 1 or more, X is a residue of an organic compound having 2 active hydrogen groups, Y is a hydrocarbon group having 1 or more carbon atoms, and R1 is a dicarboxylic acid compound residue, or a diisocyanate compound residue. On the plate making film, an image is formed, preferably, by ink jets using, preferably, a plate making ink containing a mono- or disazo dye which is a yellow dye highly ultraviolet absorbing properties for a wavelength of 350 to 450 nm. An inexpensive, high resolution, high grade photomask for plate making is produced thereby. <IMAGE></p> |
申请公布号 |
DE69732424(D1) |
申请公布日期 |
2005.03.10 |
申请号 |
DE1997632424 |
申请日期 |
1997.11.28 |
申请人 |
MITSUBISHI PLASTICS, INC. |
发明人 |
KAKISHITA, OSAMU;NISHIOKA, JUN;NISHIMURA, SHIGEKI;KUZUKAWA, KAZUO |
分类号 |
B41M5/00;B41M5/52;C09B29/01;C09D11/00;G03F1/00;(IPC1-7):B41M5/00;C09B29/33;B41C1/10;B32B27/00 |
主分类号 |
B41M5/00 |
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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