发明名称 Silver halide photographic light-sensitive material
摘要 <p>There is disclosed a silver halide photographic light-sensitive material which comprises at least a compound of the formula (1) or (2): &lt;CHEM&gt; wherein R1 to R9 each are a hydrogen atom, a halogen atom, or a substituent having 4 or less carbon atoms or an I/O value of 1 or more; but in formula (1), R2 and/or R4, and R5 and/or R9, each are a substituent (a halogen atom or a substituent having 4 or less carbon atoms or an I/O value of 1 or more), except a hydrogen atom; and in formula (2), R4, and R5 and/or R9 each are a substituent (a halogen atom or a substituent having 4 or less carbon atoms or an I/O value of 1 or more), except a hydrogen atom; and when R1 and R2, R3 and R4, R5 and R6, R6 and R7, R7 and R8, and R8 and R9 each are a substituent, except a hydrogen atom, the two of each of the combinations may independently bond together to form a ring. This light-sensitive material is excellent in discrimination and raw stock storability.</p>
申请公布号 EP0930528(A1) 申请公布日期 1999.07.21
申请号 EP19990100327 申请日期 1999.01.12
申请人 FUJI PHOTO FILM CO., LTD. 发明人 TAGUCHI, TOSHIKI;TUKASE, MASAAKI
分类号 G03C7/392;G03C1/498;G03C7/413;G03C8/40;(IPC1-7):G03C1/498;G03C7/30 主分类号 G03C7/392
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