发明名称 |
Image transfer element having release layer |
摘要 |
A presensitized light sensitive sheet structure suitable for producing a dry transfer element, comprising a transparent substrate having a release coating thereon, and overlying the release coating a photo-sensitive layer comprising a conventional photopolymerizable compound, an initiator therefor, and a binder. After light exposure to an original through the transparent substrate and development to remove unexposed portions, the remaining image portions have a greater adhesion for a receptor surface when applied thereto under pressure than the adhesion of the indicia to the transparent substrate under like pressure.
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申请公布号 |
US4310615(A) |
申请公布日期 |
1982.01.12 |
申请号 |
US19800186147 |
申请日期 |
1980.09.10 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
STEELMAN, RONALD S.;LARKINS, RODNEY J. |
分类号 |
B41M3/12;G03F7/00;G03F7/34;(IPC1-7):G03C1/68;G03C1/78 |
主分类号 |
B41M3/12 |
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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