发明名称 |
Photothermographic materials containing silver halide sensitized with combination of compounds |
摘要 |
Photothermographic materials are designed with increased photospeed by chemical sensitizing the photosensitive silver halide grains with a combination of compounds. A first chemical sensitizer is a specific gold(III)-containing compound and a second chemical sensitizer is a sulfur-containing compound that is a diphenylphosphine sulfide. The molar ratio of the gold (III)-containing compound to the sulfur-containing compound is at least 1:1.
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申请公布号 |
US2006078833(A1) |
申请公布日期 |
2006.04.13 |
申请号 |
US20050240560 |
申请日期 |
2005.09.30 |
申请人 |
SIMPSON SHARON M;BURLEVA LILIA P;SAKIZADEH KUMARS |
发明人 |
SIMPSON SHARON M.;BURLEVA LILIA P.;SAKIZADEH KUMARS |
分类号 |
G03C1/005;G03C1/498 |
主分类号 |
G03C1/005 |
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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