发明名称 |
Pre-press proofing system incorporating antihalation layer. |
摘要 |
<p>Presensitised sheets for colour proofing comprising a removable carrier sheet bearing a photosensitive medium sensitive to radiation within the wavelength band 325 to 700 nm and comprising photohardenable, photoadherent, photoinsolubilisable or photosolubilisable material, the sheet including a removable antihalation layer which is removed either when stripping the carrier sheet or during subsequent processing. The antihalation dyes may be positioned within a transparent carrier sheet, in a layer on the carrier sheet opposite to the photosensitive medium or in a layer positioned between the carrier sheet and light-sensitive medium.</p> |
申请公布号 |
EP0165030(A2) |
申请公布日期 |
1985.12.18 |
申请号 |
EP19850304064 |
申请日期 |
1985.06.07 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
GRIEVE, DUNCAN MCL. A.;BURROWS, RONALD W.;SOUTER, JOHN C/O MINNESOTA MINING AND MFG. CO. |
分类号 |
G03C1/00;G03C1/76;G03F3/10;G03F7/004;G03F7/09;(IPC1-7):G03F3/10 |
主分类号 |
G03C1/00 |
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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