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    • 2. 发明授权
    • Method of processing light-sensitive silver halide color photographic
material having three mole % silver iodine core/shell or tabular halide
grains
    • 具有三摩尔%银碘核/壳或片状卤化物颗粒的感光卤化银彩色照相材料的处理方法
    • US5032494A
    • 1991-07-16
    • US569233
    • 1990-08-17
    • Masayuki KurematsuShigeharu KoboshiSyozo AokiMasahiko Kon
    • Masayuki KurematsuShigeharu KoboshiSyozo AokiMasahiko Kon
    • G03C7/413
    • G03C7/413Y10S430/158
    • Disclosed is a method of processing a light-sensitive silver halide color photographic material comprising; subjecting to exposure a light-sensitive silver halide color photographic material comprising a support; a light-sensitive silver halide emulsion layer containing at least one of a core/shell silver halide grain containing 3.0 mole % or more of silver iodide and a tabular silver halide grain containing 3.0 mole % or more of silver iodide; and a compound capable of releasing at a developing processing a restrainer or restrainer precursor which forms silver salt having the solubility product with a silver ion, of 1.times.10.sup.-9 or less, and thereafter; carrying out a color developing processing by using a color developing solution containing an aromatic primary amine type color developing agent, for a period of 120 seconds or less and so as to have a value of (developed silver amount at the maximum density portion)/(total silver amount), of 0.5 or less.The method of processing a light-sensitive silver halide color photographic material according to this invention can accomplish improvements of graininess and sharpness, and also prevention of surface-peeling of the light-sensitive silver halide color photographic material and scratch of an emulsion surface during the processing.
    • 公开了一种处理感光卤化银彩色照相材料的方法,包括: 曝光含有载体的感光卤化银彩色照相材料; 含有含有3.0摩尔%以上碘化银的核/壳卤化银颗粒和含有3.0摩尔%以上碘化银的平板状卤化银颗粒中的至少一种的感光卤化银乳剂层; 以及能够在显影处理中释放出具有1×10 -9以下的银离子的银盐的抑制剂或抑制剂前体的化合物,之后, 通过使用含有芳族伯胺型彩色显影剂的显色溶液进行彩色显影处理,时间为120秒以下,并且具有(最大浓度部分的显影银量)/( 总银量)为0.5以下。 根据本发明的处理感光卤化银彩色照相材料的方法可以实现颗粒度和清晰度的改善,并且还可以防止感光卤化银彩色照相材料的表面剥离和乳液表面的划痕 处理。
    • 6. 发明授权
    • Method of processing light-sensitive silver halide color photographic
material comprising combinations of two different sequestering agents
and a sensitizing dye
    • US4863837A
    • 1989-09-05
    • US149966
    • 1988-02-02
    • Masayuki KurematsuShigeharu Koboshi
    • Masayuki KurematsuShigeharu Koboshi
    • G03C11/00G03C7/30
    • G03C7/3046
    • In a method of processing a light-sensitive silver halide color photographic material, comprising color developing a light-sensitive silver halide color photographic material and thereafter processing it with a processing solution having fixing ability, followed by processing with a water-washing substitute stabilizing solution in a processing tank or tanks comprising 1 to 4 tanks, the improvement wherein said water-washing substitute stabilizing solution contains at least one of the compounds represented by Formula (I) shown below and at least one of nitrilotriacetic acid and the compounds represented by Formula (II) shown below and wherein said light-sensitive silver halide color photographic material is sensitized with at least one sensitizing dye represented by Formula (III) or Formula (IV) shown below: ##STR1## wherein R represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and M represents a hydrogen atom or an alkali metal atom; ##STR2## wherein A represents a carboxyl group or a hydroxymethyl group; D represents an alkylene group having 2 to 4 carbon atoms and having or not having a hydroxyl group, a cyclohexene group, a group of ##STR3## a group of --C.sub.2 H.sub.4 OC.sub.2 H.sub.4 OC.sub.2 H.sub.4 --; and M represents a hydrogen atom, an alkali metal atom or an ammonium group; ##STR4## wherein Z.sup.1 and Z.sup.2 each represent an atomic group necessary for formation of a benzothiazole nucleus, a naphthoxazole nucleus, a benzothiazole nucleus, a naphthothiazole nucleus, a benzocelenazole nucleus, a naphthocelenazole nucleus, a benzoimidazole nucleus, a naphthoimidazole nucleus, a pyridine nucleus or a quinoline nucleus; R.sup.1 and R.sup.2 each represents a group selected from an alkyl group, an alkenyl group and aryl group; R.sup.3 represents a hydrogen atom, a methyl group or an ethyl group; X.sup.1- represents an anion, and is 0 or 1; and ##STR5## wherein Z.sup.3 and Z.sup.4 each represent an atomic group necessary for formation of a benzene ring or a naphthalene ring condensed at an oxazole ring or a thiazole ring, and A.sup.1 and A.sup.2 are each oxygen or sulfur.
    • 8. 发明授权
    • Method of processing a silver halide photographic light-sensitive
material
    • 处理卤化银照相感光材料的方法
    • US4797352A
    • 1989-01-10
    • US878390
    • 1986-06-19
    • Shigeharu KoboshiMasayuki Kurematsu
    • Shigeharu KoboshiMasayuki Kurematsu
    • G03C5/00G03C7/30G03C11/00G03C5/38G03C7/42
    • G03C7/3046
    • A method of processing an imagewise exposed silver halide photographic light-sensitive material characterized in that said material is developed and then processed with a first liquid capable of fixing and is, in succession, processed with a second liquid capable of stabilizing, without applying any intervening washing step, and containing at least one of the following compounds:(A) a guanidine compound represented by ##STR1## (B) a morpholine compound; (C) a benzimidazole carbamate compound represented by 2-carbonyl-amino-benzimidazole;(D) a quaternary onium salt compound;(E) a triazine compound represented by the following Formula (1) or (2) ##STR2## wherein R is an alkyl group and R' is a halogen, amino group, alkyl group, or thioether group; or(F) an oxazolone compound containing at least one each of N, O, and C.dbd.O in the five-membered ring thereof;and wherein a ratio of a volume of said first liquid to a volume of said second liquid is not less than 1/2,000.
    • 一种处理成像曝光的卤化银照相感光材料的方法,其特征在于,所述材料被显影,然后用能够固定的第一液体进行处理,并且连续地用能够稳定的第二液体加工,而不施加任何介入 洗涤步骤,并含有下列化合物中的至少一种:(A)由(B)吗啉化合物表示的胍化合物; (C)由2-羰基 - 氨基 - 苯并咪唑代表的苯并咪唑氨基甲酸酯化合物; (D)季铵盐化合物; (E)由下式(1)或(2)表示的三嗪化合物其中R是烷基,R'是卤素,氨基,烷基或 硫醚基; 或(F)在其五元环中含有N,O和C = O中的至少一个的恶唑酮化合物; 并且其中所述第一液体的体积与所述第二液体的体积的比率不小于1 / 2,000。