发明名称 |
Photographic speed transfer element with oxidized polyethylene stripping layer |
摘要 |
A presensitized photographic speed light sensitive sheet structure suitable for producing a dry transfer element, comprising a substrate having a release coating thereon, and overlying the release coating a photo-sensitive layer comprising a silver halide emulsion. After light exposure to an original and development, the remaining silver image portions have a greater adhesion for a receptor surface when applied thereto under pressure than the adhesion of the indicia to the substrate under like pressure.
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申请公布号 |
US4226927(A) |
申请公布日期 |
1980.10.07 |
申请号 |
US19780904547 |
申请日期 |
1978.05.10 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
KINDERMAN, GERARD H.;RUTLEDGE, ROBERT L.;STEELMAN, RONALD S. |
分类号 |
B44C1/16;B44C1/165;G03C1/805;G03C11/00;G03C11/08;G03C11/12;G03C11/18;(IPC1-7):G03C1/90;B65D65/28;B32B3/06;B32B3/00 |
主分类号 |
B44C1/16 |
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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