发明名称 |
Color photographic elements containing one equivalent coupler |
摘要 |
<p>A photographic recording element is disclosed containing in at least one dye image forming layer unit (a) a radiation-sensitive silver halide grains include tabular grains (1) having ä111ü major faces, (2) containing greater than 50 mole percent bromide, based on silver, and (3) accounting for greater than 50 percent total grain projected area, (b) a fragmentable electron donating sensitizer, (c) a water dispersible cationic starch peptizer, and (d) a one equivalent dye image providing coupler. Increased photographic speed is realized.</p> |
申请公布号 |
EP1011025(A1) |
申请公布日期 |
2000.06.21 |
申请号 |
EP19990204136 |
申请日期 |
1999.12.06 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MASKASKY, JOE EDWARD;REED, KENNETH JOSEPH;SCACCIA, VICTOR P.;FRIDAY, JAMES ANTHONY |
分类号 |
G03C7/00;G03C1/005;G03C1/035;G03C1/04;G03C1/08;G03C1/10;G03C1/12;G03C7/30;(IPC1-7):G03C7/30 |
主分类号 |
G03C7/00 |
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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