USH1515H - Silver halide photographic material - Google Patents

Silver halide photographic material Download PDF

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Publication number
USH1515H
USH1515H US08/113,755 US11375593A USH1515H US H1515 H USH1515 H US H1515H US 11375593 A US11375593 A US 11375593A US H1515 H USH1515 H US H1515H
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United States
Prior art keywords
group
hydrogen atom
alkyl
alkyl group
aryl
Prior art date
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Abandoned
Application number
US08/113,755
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English (en)
Inventor
Yasushi Hattori
Yoshiharu Yabuki
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Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
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Assigned to FUJI PHOTO FILM CO., LTD. reassignment FUJI PHOTO FILM CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HATTORI, YASUSHI, YABUKI, YOSHIHARU
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Publication of USH1515H publication Critical patent/USH1515H/en
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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/91—Photosensitive materials characterised by the base or auxiliary layers characterised by subbing layers or subbing means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/47—Polymer

Definitions

  • This invention relates to a silver halide photographic material, and more particularly to a silver halide photographic material which is well adapted for rapid processing, and which provides an image of high quality and has high sensitivity.
  • Conventional methods for exposure of photographic materials to light include an image forming method using a scanner system. Therein, the original is scanned, and a silver halide photographic material is exposed to light based on the resulting image signals to form a negative image or a positive image corresponding to that of the original.
  • Many recording devices which practically use such a scanner system type image forming method are conventionally known.
  • Light sources which are conventionally used for the recording of the scanner system type recording devices include glow lamps, xenon lamps, mercury vapor lamps, tungsten lamps and light-emitting diodes. However, these light sources are disadvantageous in that their output is low and their working life is short.
  • Scanners and laser printers are known where exposure to light is conducted under high illumination conditions using coherent laser beams such as He-Ne laser beams, argon laser beams and He-Cd laser beams as light sources for the scanner system to remedy the above-described disadvantages.
  • coherent laser beams such as He-Ne laser beams, argon laser beams and He-Cd laser beams
  • these scanners and laser printers are disadvantageous in that the devices are large-sized and expensive and a modulator is required.
  • the illumination source for exposure emits visible light, there is a limit to safelight use for the photographic materials, and handleability is also poor.
  • semiconductor lasers are small-sized and inexpensive, modulation is easily conducted, and semiconductor lasers have a working life which is longer than that of the foregoing lasers.
  • a safelight is advantageously used with semiconductor lasers which emit light in the infrared region. Thus, handleability and workability are improved.
  • Dyes which absorb light in the infrared region are generally used to prevent halation, to thereby reduce blurring of the image due to exposure to infrared light.
  • the dyes can remain in the photographic material after processing, so long as the dyes do not absorb visible light.
  • the dyes usually absorb some visible light, and a residual color is formed when the dyes remain in the photographic material after processing. The formation of the residual color is practically not preferred. Accordingly, water-soluble dyes are used as the antihalation dyes.
  • dyes which absorb light in the visible wavelength region are mainly disclosed in the above patent specifications. Even where dyes which absorb light in the infrared region are disclosed, it has been found that the dyes specifically exemplified therein are not sufficiently fixed to a specific layer.
  • An object of the present invention is to provide a silver halide photographic material having high sensitivity and providing high image quality, and which photographic material is well adapted for rapid processing.
  • a silver halide photographic material comprising a transparent support having thereon a dye layer, a hydrophobic polymer layer and at least one light-sensitive silver halide emulsion layer, wherein the dye layer contains at least one dye represented by formulae (I) to (VIII) dispersed in the form of fine solid particles, the dye layer is disposed between the at least one light-sensitive silver halide emulsion layer and the support, the hydrophilic colloid coating weight of the dye layer is 0.5 g/m 2 or less, and the hydrophobic polymer layer is disposed between the dye layer and the support: ##STR1## wherein T 10 , T 11 and T 12 independently represent a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an alkylthio group, an arylthio
  • examples of a substituent group for R 15 and R 16 include a hydrogen atom, an alkyl group, an alkoxy group and a halogen atom.
  • examples of a substituent group for R 75 and R 76 include an hydrogen atom, an alkyl group, an alkoxy group and a halogen atom.
  • an alkyl group has preferably 1 to 8 carbon atoms and more preferably 1 to 4 carbon atoms.
  • Examples of the alkyl group include methyl, ethyl, n-propyl, iso-propyl, n-butyl, tert-butyl, hexyl and octyl. Further, the alkyl group may be substituted.
  • substituents include an alkyl group, an aryl group, an alkoxy group, a halogen atom, a cyano group, a carboxyl group, a sulfonamido group, a sulfamoyl group, an acyl group, an alkoxycarbonyl group, an acylamino group, a carbamoyl group, a hydroxyl group and an alkylsulfonyl group.
  • the aryl group is preferably a phenyl group or a naphthyl group and more preferably a phenyl group.
  • the aryl group may be substituted.
  • substituents include the substituents for the alkyl group described above.
  • the alkoxy group has preferably 1 to 8 carbon atoms and more preferably 1 to 4 carbon atoms.
  • Examples of the alkoxy group include methoxy, ethoxy, n-propyloxy and n-butoxy.
  • the alkoxy group may be substituted.
  • Examples of the substituents include an alkyl group, an alkoxy group, an aryl group and a halogen atom.
  • the aryloxy group is preferably a phenoxy group or a naphthoxy group and more preferably a phenoxy group.
  • the aryloxy group may be substituted.
  • substituents include the substituents for the alkyl group described above.
  • examples of the heterocyclic group include a pyridyl group, a thienyl group, a furano group and an imidazolyl group.
  • examples of the halogen atom include fluorine, chlorine, bromine and iodine. Among these, fluorine, chlorine and bromine are preferred.
  • examples of X.sup. ⁇ include Cl.sup. ⁇ , Br.sup. ⁇ , CF 3 SO 3 .sup. ⁇ , ClO 4 .sup. ⁇ , PF 6 .sup. ⁇ , CH 3 SO 3 .sup. ⁇ and CH 3 CO 2 .sup. ⁇ .
  • the dyes for use in the present invention can be easily synthesized by the methods described in PCT-WO 88/04794, European Patent (Laid-Open) Nos. 0,274,723A1, 276,566 and 299,435, JP-A-52-92716, JP-A-55-155350, JP-A-55-155351, JP-A-61-205934, JP-A-48-68623, JP-A-3-167546, JP-A-3-7931, JP-A-2-282244, and U.S. Pat. Nos. 2,527,583, 3,486,897, 3,746,539, 3,933,798, 4,130,429 and 4,040,841 and referring to these methods.
  • dye dispersed in the form of fine solid particles refers to a dye contained in a dye layer, which dye has poor solubility in the dye (colored) layer so that the dye can not be present therein in the molecular state, but is present as a solid having a (large) particle size so that the dye substantially does not diffuse within the dye layer.
  • the dispersion can be prepared according to the method described in JP-A-63-197943.
  • the contents are added to 160 g of a 12.5 wt % aqueous solution of gelatin, and placed in a roll mill for 10 minutes to reduce bubbles.
  • the resulting mixture is filtered to remove the ZrO 2 beads.
  • the resulting solid as such is composed of fine particles having an average particle size of about 0.3 ⁇ m. Accordingly, the particles are classified by centrifugal separation into particles having a particle size of 1 ⁇ m or smaller.
  • the dye crystallites for use in the present invention have a particle size of preferably 1.0 ⁇ m or smaller, more preferably 0.5 ⁇ m or smaller and most preferably 0.01 to 0.5 ⁇ m.
  • the dyes are coated in an amount of preferably 5 to 300 mg/m 2 , particularly preferably 10 to 150 mg/m 2 .
  • the amount of gelatin used in preparation of the dispersion is that amount which provides a coating weight of gelatin (hydrophilic colloid) of 0.5 g/m 2 or less.
  • the gelatin (hydrophilic colloid) coating weight of the dye layer of the present invention is 0.5 g/m 2 or less, preferably 0.05 to 0.3 g/m 2 .
  • the total coating weight of hydrophilic colloid of the photographic material of the present invention is preferably not more than 3 g/m 2 , more preferably 1 to 2.5 g/m 2 per each side of the support.
  • the dye layer is preferably provided as a subbing layer.
  • the subbing layer contains a hydrophilic colloid to improve adhesion between the support and another hydrophilic colloid layer such as a silver halide emulsion layer. Accordingly, when the dye layer serves as the subbing layer (e.g. the second subbing layer as described below), the dye layer can be provided without increasing the total amount of hydrophilic colloid.
  • the coating weight of silver is preferably 3 g/m 2 or less, more preferably 2 g/m 2 or less, particularly preferably 0.5 to 3 g/m 2 .
  • Examples of the transparent support preferably used in the present invention include polyethylene terephthalate film and cellulose triacetate film.
  • the surface of the support is preferably subjected to a corona-discharging treatment, a glow-discharging treatment or an ultraviolet-irradiation treatment to improve the adhesion between the support and the hydrophilic colloid layer.
  • a first subbing layer comprising, for example, a styrene butadiene latex or a vinylidene chloride latex (hydrophobic polymer layer) is disposed between the dye layer and the support.
  • hydrophobic polymers for use in the first subbing layer include styrene-butadiene copolymers, vinylidene chloride copolymers, water-soluble polyesters and polyacrylic esters. Of these polymers, styrene-butadiene copolymers and vinylidene chloride copolymers are preferred. More preferred are the styrene-butadiene copolymers.
  • the styrene-butadiene copolymers may be copolymers of styrene and butadiene monomers in a weight ratio of from 9/1 to 1/9, and may optionally comprise a repeating unit derived from a third monomer such as acrylic acid.
  • the coating weight of the hydrophobic polymer in the first subbing layer is preferably 100 to 1,000 mg/m 2 .
  • the drying temperature of the subbing layer is preferably 80° to 200° C.
  • An aqueous dispersion (latex) of the hydrophobic polymer for use in the first subbing layer is preferably prepared as a coating solution, and further a crosslinking agent, a surfactant, a swelling agent, a matting agent, an antistatic agent, etc. are optionally added to the aqueous dispersion.
  • crosslinking agent examples include the triazine compounds described in U.S. Pat. Nos. 3,325,287, 3,288,775 and 3,549,377 and Belgian Patent 6,602,226; the dialdehyde compounds described in U.S. Pat. Nos. 3,291,624 and 3,232,764, French Patent 1,543,694 and U.K. Patent 1,270,578; the epoxy compounds described in U.S. Pat. No. 3,091,537 and JP-B-49-26580 (the term "JP-B” as used herein means an "examined Japanese patent publication”); the vinyl compounds described in U.S. Pat. No. 3,642,486; the aziridine compounds described in U.S. Pat. No. 3,392,024; the ethyleneimine compounds described in U.S. Pat. No. 3,549,379; and methylol compounds. Of these compounds, dichlorotriazine compounds are preferred.
  • a hydrophilic colloid layer as a second subbing layer is preferably provided on the first subbing layer (hydrophobic polymer layer) in the present invention.
  • the coating weight of hydrophilic colloid in the second subbing layer is preferably 20 mg/m 2 to 0.4 g/m 2 .
  • the drying temperature of the second hydrophilic colloid layer is preferably 80° C. or more to effect good adhesion of the second layer to the first subbing layer.
  • the drying temperature is 180° C. or lower.
  • the drying temperature is not higher than 160° C.
  • a back layer as described in Japanese Patent Application No. 3-145168 is used to balance the drying property with repsect to curling.
  • a light-insensitive hydrophilic colloid layer containing a hydrophilic colloid as a binder is provided on a second side of the support opposite the side having thereon at least one silver halide emulsion layer, and a hydrophobic polymer layer is provided on the second side of the support further away from the support than the light-insensitive hydrophilic colloid layer, and the light-insensitive hydrophilic colloid layer and the hydrophobic polymer layer are substantially not swollen when contacted with a processing solution (i.e., the thickness of their layers after the drying step is not more than 1.05 times that after completion of the water washing step in the development).
  • a biaxially stretched blue-colored polyethylene terephthalate film of 175 ⁇ m in thickness was subjected to corona discharging treatment.
  • the polyethylene terephthalate film contained 1,4-bis(2,6-diethylanilino) anthraquinone.
  • the following hydrophobic polymer layer was then coated on the film in such amount as to provide the following coating weights. The coating was carried out using a wire bar coater. The coated film was dried at 175° C. for one minute.
  • the latex solution contained 0.4% by weight of the following emulsifying dispersant (a) based on the amount, on a solid basis, of the latex.
  • Emulsifying Dispersant (a) ##STR10##
  • hydrophilic colloid layer was coated thereon in such amount as to provide the following coating weights.
  • the coating was carried out using a wire bar coater.
  • the coated film was dried at 150° C. for one minute.
  • Second Subbing Layer Hydrophilic Colloid Layer
  • the resulting emulsion was washed with water by conventional flocculation method, and 30 g of gelatin was added thereto.
  • the pH of the emulsion was adjusted to 5.2, and the pAg thereof was adjusted to 7.5.
  • 1 mg of sodium thiosulfate and 1.5 mg of the following compound (a) were added thereto, and chemical sensitization was carried out so as to provide the maximum sensitivity.
  • the resulting samples were exposed to light through an interference filter having a peak at 633 nm and a continuous wedge using a xenon flash lamp (emission time: 10 -6 sec), and processed under the following temperature and time conditions using an automatic processor FG-710NH (manufactured by Fuji Photo Film Co., Ltd.) to carry out sensitometry.
  • an automatic processor FG-710NH manufactured by Fuji Photo Film Co., Ltd.
  • the pH was adjusted with sodium hydroxide to 10.7.
  • the pH was adjusted with sodium hydroxide to 6.0.
  • the reciprocal of the exposure amount providing a density of 3.0 is referred to as the sensitivity.
  • the sensitivity is shown in Tables 1 and 2 below relative to the sensitivity of Photographic Material 4 taken as 100.
  • the incline of the straight line formed by joining the point of a density of 0.1 on the characteristic curve to the point of a density of 3.0 thereon is referred to as the gradation.
  • Films having a size of 24.5 ⁇ 30.5 cm were processed in an automatic processor.
  • the films which left the drying zone of the processor were immediately touched with the hand, and the dry state of the films was examined.
  • the criterion of evaluation is as follows:
  • the mark B The film leaving the drying zone was damp to touch and insufficiently dried.
  • a biaxially stretched blue-colored polyethylene terephthalate film of 175 ⁇ m in thickness was subjected to corona discharging treatment.
  • the polyethylene terephthalate film contained 1,4-bis(2,6-diethylanilino)anthraquinone.
  • the following hydrophobic polymer layer was coated on the film in such amount as to provide the following coating weights. The coating was carried out using a wire bar coater. The coated film was dried at 175° C. for one minute.
  • the latex solution contained 0.4 wt % of the following emulsifying dispersant (a) based on the amount, on a solid basis, of the latex.
  • Emulsifying Dispersant (a) ##STR18##
  • hydrophilic colloid layer was coated thereon in an amount to provide the following coating weight.
  • the coating was carried out using a wire bar coater.
  • the coated film was dried at 150° C. for one minute.
  • Second Subbing Layer Hydrophilic Colloid Layer
  • the pH of the emulsion was adjusted to 6.5, and the pAg thereof was adjusted to 8.1. Subsequently, 2.5 mg of sodium thiosulfate and 5 mg of chloroauric acid were added thereto, and chemical sensitization was carried out at 65° C. Further, 0.2 g of 4-hydroxy-6-methyl-1,3,3a,7-tetrazaindene was added thereto, and the emulsion was quenched to solify the same (Emulsion A).
  • cubic monodisperse silver chlorobromide grains having a mean grain size of 0.3 ⁇ m were prepared in the same manner as Emulsion A, except that the gelatin solution was heated to 40° C. After desalting, 50 g of gelatin was added thereto. The pH of the emulsion was adjusted to 6.5, and the pAg thereof was adjusted to 8.1. Subsequently, 2.5 mg of sodium thiosulfate and 5 mg of chloroauric acid were added thereto, and chemical sensitization was carried out at 65° C. Further, 0.2 g of 4-hydroxy-6-methyl-1,3,3a,7-tetrazaindene was added thereto, and the emulsion was quenched to solidify the same, thereby obtaining Emulsion B.
  • Emulsion A and Emulsion B in a ratio of 1:1 by weight were mixed, and the following additives were added to the emulsion mixture to obtain an emulsion coating solution, each amount being per mol of silver halide.
  • a container was heated to 40° C. and the following additives were added thereto to prepare the coating solution.
  • the above emulsion coating solution and the above coating solution for the surface protective layer were coated on each of Supports 9 and 10 in such amount as to provide a total silver coating weight (as Ag) of 2.3 g/m 2 to prepare each of Photographic Materials 10 and Ill.
  • the gelatin coating weight of the emulsion layer was 1.4 g/m 2
  • the gelatin coating weight of the surface protective layer was 1.0 g/m 2 .
  • the sensitivity of each emulsions was measured by the following sensitometry.
  • the sensitometry of the thus-prepared Photographic Materials 10 and 11 was carried out in the following manner to measure the sensitivity and the gamma (contrast) value.
  • Photographic Materials 10 and 11 were stored at 25° C. and 60% RH for 7 days after coating, and subjected to scanning exposure at room temperature using a semiconductor laser of 780 nm ("FCR Laser Image Printer type CR-LP414" manufactured by Fuji Photo Film Co., Ltd.).
  • the photographic materials were then processed using an automatic processor FCR (manufactured by Fuji Photo Film Co., Ltd.) under conditions of a development temperature of 35° C., and a Dry to Dry time of 67 seconds.
  • the conveying speed was mm/min.
  • the replenishment rate of the developing solution was 23 ml/m 2 of the photographic material, and that of the fixing solution was 23 ml/m 2 of the photographic material.
  • the reciprocal of the exposure amount providing an optical density of the density of the unexposed area +1.0 is referred to as the sensitivity.
  • the sensitivity is represented relative to the sensitivity of the Photographic Material 11 taken as 100.
  • the processing solutions had the following compositions.
  • subbing layers were provided on the side opposite to that on which the subbing layers were previously coated in preparation of Support 3 of Example 1.
  • the side on which the subbing layers were previously coated is referred to as the front side, and the side on which the following subbing layers are provided is referred to as the back side.
  • the following first subbing layer was coated on the back side in such amount as to provide the following coating weights.
  • the coating was carried out using a wire bar coater.
  • the coated support was dried at 185° C. for one minute.
  • the latex solution contained 0.4 wt % of the following emulsifying dispersant (a) based on the amount, on a solid basis, of the latex.
  • Emulsifying Dispersant (a) ##STR26##
  • the following second subbing layer was coated on both sides of the support in such amount as to provide the following coating weights.
  • the coating was carried out using a wire bar coater.
  • the coated support was dried at 150° C. for one minute.
  • the following insensitive hydrophilic colloid layer and the following polymer layer were coated (in this order) on the back side of Support 11 in such amount as to provide the following coating weights.
  • the coated support was dried at 50° C. for 5 minutes.
  • the emulsion layer and the surface protective layer were coated on the front side of Support 11 in the same manner as in preparation of Photographic Material 4 of Example 1.
  • the obtained Samples were cut into test pieces of 5 cm (long) by 1 cm (wide), stored at 25° C. and 60% RH for 3 days and then transferred to an atmosphere of 25° C. and 10% RH. After 2 hours, the extent of curling of the test pieces was measured.
  • the curling value is determined by the following formula.
  • the present invention provides silver halide photographic materials having high sensitivity and good image quality, which photographic materials are well adapted for rapid processing.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
US08/113,755 1992-09-03 1993-08-31 Silver halide photographic material Abandoned USH1515H (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4-258835 1992-09-03
JP4258835A JPH0682965A (ja) 1992-09-03 1992-09-03 ハロゲン化銀写真感光材料

Publications (1)

Publication Number Publication Date
USH1515H true USH1515H (en) 1996-01-02

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JP (1) JPH0682965A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705329A (en) * 1994-10-06 1998-01-06 Konica Corporation Silver halide photographic light-sensitive material
EP0911694A1 (en) * 1997-10-20 1999-04-28 Agfa-Gevaert N.V. A photosensitive silver halide material comprising a layer assembly
US5919610A (en) * 1995-12-27 1999-07-06 Agfa-Gevaert, N.V. Dyes for use in diverse applications

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294917A (en) * 1979-05-22 1981-10-13 Ciba-Geigy Ag Photographic silver halide material containing a dye filter or a dye anti-halation layer
US4294916A (en) * 1979-05-22 1981-10-13 Ciba-Geigy Ag Photographic silver halide material containing a dye filter or a dye anti-halation layer
US4920031A (en) * 1987-06-19 1990-04-24 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive elements containing water soluble dyestuffs
US4935337A (en) * 1987-10-20 1990-06-19 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5075205A (en) * 1988-12-27 1991-12-24 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5098818A (en) * 1989-04-06 1992-03-24 Fuji Photo Film Co., Ltd. Silver halide photographic material and method for processing thereof
US5124242A (en) * 1990-01-16 1992-06-23 Fuji Photo Film Co., Ltd. Silver halide photographic element with hydrophobic undercoat polymer layer and hydrophobic dye layer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4294917A (en) * 1979-05-22 1981-10-13 Ciba-Geigy Ag Photographic silver halide material containing a dye filter or a dye anti-halation layer
US4294916A (en) * 1979-05-22 1981-10-13 Ciba-Geigy Ag Photographic silver halide material containing a dye filter or a dye anti-halation layer
US4920031A (en) * 1987-06-19 1990-04-24 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive elements containing water soluble dyestuffs
US4935337A (en) * 1987-10-20 1990-06-19 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5075205A (en) * 1988-12-27 1991-12-24 Fuji Photo Film Co., Ltd. Silver halide photographic material
US5098818A (en) * 1989-04-06 1992-03-24 Fuji Photo Film Co., Ltd. Silver halide photographic material and method for processing thereof
US5124242A (en) * 1990-01-16 1992-06-23 Fuji Photo Film Co., Ltd. Silver halide photographic element with hydrophobic undercoat polymer layer and hydrophobic dye layer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5705329A (en) * 1994-10-06 1998-01-06 Konica Corporation Silver halide photographic light-sensitive material
US5919610A (en) * 1995-12-27 1999-07-06 Agfa-Gevaert, N.V. Dyes for use in diverse applications
EP0911694A1 (en) * 1997-10-20 1999-04-28 Agfa-Gevaert N.V. A photosensitive silver halide material comprising a layer assembly

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