发明名称 Silver halide light-sensitive material and a method for forming image using the same
摘要 There is disclosed a silver halide light-sensitive material and a method for forming image using thereof, in which a high contrast negative image useful in a photographic plate making process can be obtained in a processing solution with a pH lower than 11.0. The silver halide light-sensitive material comprises a support having provided thereon at least one silver halide emulsion layer and containing a hydrazine derivative in the above emulsion layer and/or a layer adjacent thereto. At least one compound represented by the following Formula (I) or (II) is contained in the above emulsion layer and/or a layer adjacent thereto: <IMAGE> (I) oup necessary for completing a hereto ring; B and C each represents a group constituted of one or more members selected from the group consisting of an alkylene group, an arylene group, an alkenylene group, -SO2-, -SO-, -O-, -S-, and -N(R5)-, where R5 represents an alkyl group, an aryl group, or a hydrogen atom; R1 and R2 each represents an alkyl group; R3 and R4 each represents a substituent; and X represents an anion group, provided that X is not necessary when the compound is an inner salt.
申请公布号 US5382496(A) 申请公布日期 1995.01.17
申请号 US19930162843 申请日期 1993.12.07
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SAKAI, MINORU;KATOH, KAZUNOBU;MORIMOTO, KIYOSHI
分类号 G03C1/06;(IPC1-7):G03C1/06 主分类号 G03C1/06
代理机构 代理人
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