JPH02956A - Method of processing silver halide color reversal photographic sensitive material - Google Patents

Abstract

PURPOSE:To suppress the generation of the unequal densities occurring in a reversal bath by using a reversal bath contg. an anionic surfactant to process the above material. CONSTITUTION:This photosensitive material is processed by using the reversal bath contg. at least one kind of the anionic surfactants. The anionic surfactant refers to a surfactant having a sulfonic acid group and/or carboxylic acid group as a hydrophilic group in the molecules and is preferably the surfactant expressed by the formulas I, II, etc. In the formula, R1, R2 respectively denote 1-18C alkyl groups; R3 denotes 6-20C alkyl group or alkenyl group; M denotes a hydrogen atom or cation. The processing of the silver halide color reversal photographic sensitive material is which the unequal color forming densities are hardly generated is executed in this way.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a silver halide color reversal photographic light-sensitive material with improved color density unevenness.

(Prior art) In general, in a method in which photographic film is individually fixed vertically and developed sequentially (hereinafter referred to as hanging development), the photographic properties obtained at the top and bottom of the film often differ slightly. . This phenomenon is caused by a slight difference in the development time between the upper and lower parts of the film, and a difference in the amount of developer attached to the film surface during transport.Of course, when the roll film is hung for development. Easy to occur.

The above phenomenon tends to be a major drawback in the case of color reversal films, which are often viewed directly rather than color negatives, which are printed and prized. In some cases, this can easily become a big problem.

That is, in processing a color reversal photographic light-sensitive material having a negative emulsion, the film is irradiated with light after black-and-white development to form a negative image and prior to color development, or stannous ions ( It is immersed in an inversion bath containing, for example, Sn'').

Black and white development - Water washing - Reversal bath - Color development - Rinse (washing) - Bleach - Constant washing - Stabilization - Drying As a result of the inventors' investigation, the multi-step processing described above has a lower effect on film than color negative processing. / It has been found that uneven color density tends to occur in the lower part. In particular, density unevenness caused by the reversal bath has been a problem. The present inventors have conducted extensive studies to solve this problem.

(Problems to be Solved by the Invention) An object of the present invention is to provide a method for processing a silver halide color reversal photographic light-sensitive material in which color density unevenness is less likely to occur.

(Means for Solving the Problems) The object of the present invention is to provide a method for processing a silver halide color photographic window optical material, by processing it using a reversal bath containing at least one anionic surfactant. achieved. Regarding the surfactant added to the reversal bath, anionic surfactants were most effective. The anionic surfactant is a surfactant having a sulfonic acid group and/or a carboxylic acid group as a hydrophilic group in the molecule, and is preferably a surfactant represented by the following formula: %.

General formula (1) [wherein R and R2 each have 1 to 18 carbon atoms]
represents an alkyl group, and M represents a hydrogen atom or a cation. ml represents an integer of 0 to 50, and n represents an integer of 0 to 4. ] General formula II) Rs(C), 0-G-CHzC) IxOhz(CHz
In the h□SO,MC formula, R3 represents an alkyl group or alkenyl group having 6 to 20 carbon atoms, and M represents a hydrogen atom or a cation. mz is an integer from 0 to 50, R2
represents an integer of O to 4, or a represents an integer of O or l. ] General formula (III) [In the formula, R4 and R2 each have 6 to 18 carbon atoms
represents an alkyl group, and M represents a hydrogen atom or a cation. ] General formula (IV) OR.

II R6-C-N + CHz+-J [In the formula, R5 represents an alkyl group having 6 to 20 carbon atoms, R1 and an alkyl group having 1 to 4 carbon atoms,
represents -COOM or -5ozFI, and M represents a hydrogen atom or a cation. n and 3 represent integers from 1 to 4. ] General formula (V) R8-0-C-CH.

Rq-0-C-CH-3OJ [wherein R3 and R1 each have 6 to 20 carbon atoms]
represents an alkyl group, and M represents a hydrogen atom or a cation. ] General Formula (Vl) [In the formula, R1°+R11 and R1□ each represent an alkyl group having 1 to 16 carbon atoms, and M represents a hydrogen atom or a cation. Both m4 and R4 are 0.1.
or an integer of 2, and both cannot be 0. ] In the above formula, the number of carbon atoms represented by R1 and R2 is 1 to
Examples of the alkyl group of 18 include methyl, ethyl, butyl, octyl, decyl, dodecyl, and octadecyl.

Examples of the alkyl group having 6 to 20 carbon atoms represented by R3, Rh, Rs, and R7 include hexyl, heptyl, octyl, dodecyl, octadecyl, and eicosyl.

Examples of the alkyl group having 6 to 18 carbon atoms represented by R4 and R5 include hexyl, heptyl, dodecyl, pentadecyl, and octadecyl.

Examples of the alkyl group having 1 to 4 carbon atoms represented by R1 include methyl, ethyl, propyl, and butyl.

Examples of the alkyl group having 1 to 16 carbon atoms represented by RIll+ Rz and RI2 include methyl, ethyl, butyl, decyl, dodecyl, and hexadecyl.

Among the compounds represented by formulas (1) to (Vl) above,
Particularly preferred are (1), (II), and (V).

Specific examples are shown in Table 1 below.

The reversal bath of the present invention may contain a known fogging agent. That is, stannous ion-organophosphate complex salt (
U.S. Pat.
16), stannous ion complex salts such as stannous ion-aminopolycarboxylic acid complex salts (UK Patent No. 1,209.050), borohydride compounds (US Pat. No. 2,984,567) ), boron compounds such as heterocyclic amine borane compounds (UK Patent No. 1,011,000), and the like. This Kapurase bath (inversion bath)
The pH ranges widely from the acidic side to the alkaline side, and is in the range of 2 to 12, preferably 2.5 to 10, particularly preferably 3 to 9.

On the other hand, surfactants are contained in internal color photosensitive materials as emulsifying and dispersing agents for color-forming couplers and for improving coating properties, and are eluted into the processing solution and accumulated to some extent during the process of developing the photosensitive material. In order to prevent the photographic performance of the color sensitive material from changing due to exhaustion of the processing solution, the processing solution is usually replenished for processing a certain area, so that the concentration will not increase above a certain level.

The effect of adding the surfactant as referred to in the present invention may be achieved by adding it after the sensitive material has been processed to some extent, or by adding it in advance. For surfactants that accumulate through elution from the photosensitive material, the accumulated amount is 2 to 3 mg/l or less, and the surface tension does not decrease to about 35 dyn/cm or less, but the effect of the present invention is limited to 35 dyn/cm or less. This effect becomes noticeable as the amount of surfactant is added, and is clearly different from the effect due to surfactant accumulation, which is reached as an equilibrium state during normal processing.

In the photographic emulsion layer of the present invention, any silver halide including silver bromide, silver iodobromide, silver chlorobromide, silver chloroiodobromide, silver chloride, and silver chloroiodide may be used. Silver iodobromide is preferred for sensitive light-sensitive materials. In the case of silver iodobromide, the silver iodide content is usually 40 mol% or less, preferably 20 mol% or less, more preferably 15 mol% or less.

The above-mentioned silver halide grains may be so-called regular grains having a regular crystal structure such as a cube, octahedron, or dodecahedron, or may have an irregular crystal shape such as a spherical shape, or may have a twin crystal shape. It may be one with crystal defects such as planes or a composite form thereof.

Also, mixtures of particles of various crystal forms may be used.

The grain size of the silver halide mentioned above may be fine grains of about 0.1 micron or less, large grains with a projected area diameter of about 10 microns, a monodisperse emulsion with a narrow distribution, or a monodisperse emulsion with a wide distribution. It may also be a polydisperse emulsion.

Further, tabular grains having a ratio of equivalent spherical diameter to grain thickness (aspect ratio) of 5 or more may be used in the above emulsion layer.

The crystal structure of the emulsion grains described above may be --like, the inside and outside may have different halogen compositions, or they may have a layered structure. These emulsion grains are described in British Patent No. 1,027,146 and US Patent No. 3,505,06.
No. 8, No. 4,444.877 and Patent Application No. 58248
No. 469, etc. Furthermore, silver halides having different compositions may be bonded by epitaxial bonding, or compounds other than silver halide such as silver rhodan or lead oxide may be bonded. These emulsion grains are described in U.S. Pat.
No. 2.900, No. 4,459.353, British Patent No. 2
, 038,792, U.S. Patent No. 4,349,622, U.S. Patent No. 4,395,478, U.S. Patent No. 4,433,501,
It is disclosed in 4,463,087, 3,656.962, 3,852,067, and JP-A-59162540.

The above-mentioned emulsions may be of the surface latent image type that forms latent images primarily on the surface, of the internal latent image type that forms inside the grains, or of the type that has latent images both on the surface and inside the grains, but negative-tone emulsions It is necessary that

The silver halide photographic emulsion that can be used in combination with the present invention can be produced using any known method, for example, Research Disclosure, Vol. 176, Magnetics 17643 (December 1978), pp. 22-23, '1. Emulsion manufacturing
Preparation and Types)'' and the same, vol. 187, 1Ih18716 (1979, 1
(January), p. 648.

Monodispersed emulsions that can be used in the present invention include silver halide grains having an average grain diameter of greater than about 0.05 micron;
at least about 95% by weight of the average particle diameter ±40%
A typical example is an emulsion like the one in an average particle diameter of about 0.05 to 2 microns and at least about 95% by weight
Alternatively, an emulsion in which at least 95% of the silver halide grains (in terms of number of grains) are within the range of ±20% of the average grain diameter can be used in the present invention. Methods for producing such emulsions are described in U.S. Pat. No. 3,574,628 and U.S. Pat.
and British Patent No. 1,413,748. Also, JP-A-48-8600, JP-A No. 51-390
No. 27, No. 51-83097, No. 53-137133
Monodisperse emulsions such as those described in Japanese Patent Application No. 54-48521, Japanese Patent No. 54-99419, Japanese Patent No. 58-37635, and Japanese Patent No. 58-49938 can also be preferably used in the present invention.

In the process of silver halide grain formation or physical ripening,
A cadmium salt, a zinc salt, a lead salt, a thallium salt, an iridium salt or a complex salt thereof, a rhodium salt or a complex salt thereof, an iron salt or an iron complex salt, etc. may be present.

In order to remove soluble root salts from the emulsion before and after physical ripening, Nudel water washing, flocculation sedimentation method, ultrafiltration method, etc. are used.

The emulsion used in the present invention is usually subjected to physical ripening, chemical ripening, and spectral sensitization.

The additives used in such processes are based on the research and research mentioned above.
It is described in Disclosure No. 17643 (December 1978) and Disclosure No. 18716 (November 1979), and the relevant sections are summarized in the table below.

Known photographic additives that can be used in the present invention are also listed in the two Research Disclosures mentioned above, and their locations are shown in the table below.

In the present invention, it is preferable to use various filter dyes such as yellow, magenta, and cyan.

Additive type Chemical sensitizer Sensitivity enhancer Brightener RD17643 RD18716 23 pages 648 pages Right column Same as above Same as above 24 pages Ultraviolet absorber Stain inhibitor Dye Image stabilizer Hardener Binder Plasticizer, lubricant Page 25 Right column 650 pages Left to right column, page 25, page 26, page 26, page 27, page 651, left column, top 650, right column, static inhibitor page 27, same as above. Various color couplers can be used in the present invention, and specific examples thereof can be found in the research mentioned above.・Disclosure N
No. 1117643, ■-〇-G. As dye-forming couplers, couplers that can produce the three primary colors (i.e., yellow magenta and cyan) in subtractive color development are important.Specific examples of diffusion-resistant, hydrophobic, 4-equivalent or 2-equivalent couplers are mentioned above. Research Disclosure 11h17643,■-
In addition to the couplers described in the patents C and 0, the following can be preferably used in the present invention:

A representative example of the yellow coupler that can be used in the present invention is a hydrophobic acylacetamide coupler having a ballast group. A specific example is U.S. Patent No. 2,
No. 407,210, No. 2,875.057, and No. 3.265,506. The use of diagonal yellow couplers is preferred for the present invention, and U.S. Pat.
No. 3,933,501, and No. 4,022
, 620, Japanese Patent Publication No. 58-10739, U.S. Patent Nos. 4,401,752, 4,326,024,
RD 18053 (April 1979), British patent cylinder 1
．． No. 425.020, West German Application No. 2.219.91
No. 7, No. 2,261,361, No. 2.329,5
Typical examples include the nitrogen atom separation type yellow couplers described in No. 87 and No. 2.433.812. α-pivaloylacetanilide couplers have excellent color fastness, especially light fastness, while α-benzoylacetanilide couplers provide high color density.

Examples of magenta couplers that can be used in the present invention include hydrophobic indasilone-based couplers (cyanoacetyl-based, preferably 5-pyrazolone-based and pyrazoloazole-based couplers) that have a ballast group and are hydrophobic. A coupler in which the 3-position is substituted with an arylamino group or an acylamino group is preferable from the viewpoint of the hue and coloring density of the coloring dye, and representative examples thereof include US Pat.
No. 311,082, No. 2,343.703, No. 2
, No. 600,788, No. 2.908.573, No. 3,062,653, No. 3.152,896, and No. 3,936,015. As a leaving group for the diagonal 5-pyrazolone coupler, the nitrogen atom leaving group described in U.S. Pat. is particularly preferred.

Further, the 5-pyrazolone coupler having a ballast group described in European Patent No. 73,636 provides high color density. Examples of pyrazoloazole couplers include pyrazolobenzimidazoles described in U.S. Pat. No. 3,061,432, preferably pyrazolo[51-C][1,2] described in U.S. Pat. No. 3,725,067. ,4]
Triazoles, Research Disclosure 24
220 (June 1984) and JP-A-60-335
52 and pyrazolopyrazoles described in Research Disclosure Minami 24230 (June 1984) and JP-A-60-43659. U.S. Pat.
The imidazo[1,2-b]pyrazoles described in EP 119,860 A are preferred, and the pyrazolo[1,5-b][1,2,4co triazoles described in EP 119,860 A are particularly preferred.

Cyan couplers that can be used in the present invention include hydrophobic and diffusion-resistant naphthol and phenolic couplers, preferably the naphthol couplers described in U.S. Pat. No. 2,474,293, and preferably U.S. Pat. 052,
No. 212, No. 4,146,396, No. 4.228
．． Typical examples include the oxygen atom elimination type divalent naphthol couplers described in No. 233 and No. 4,296,200. Further, specific examples of phenolic couplers include U.S. Patent Nos. 2,369,929 and 2,80
1.171, 2,772.162, 2,8
No. 95,826, etc.

Cyan couplers that are stable against humidity and temperature are preferably used in the present invention, and a typical example thereof is as described in U.S. Pat. A phenolic cyan coupler having the following, U.S. Patent No. 2.772.162,
No. 3,758,308, No. 4,126,396, No. 4,334.011, No. 4,327.173
2,5-diacylamino substituted phenolic couplers described in German Patent Publication No. 3.329.729 and European Patent No. 121.365, and US Pat.
, No. 446,622, No. 4,333.999, No. 4,451,559 and No. 4,427.767, which have a phenylureido group at the 2-position and have a 5- These include phenolic couplers having an acylamino group in the position.

The cyan coupler described in European Patent No. 161,628 A, in which the 5-position of naphthol is substituted with a sulfonamide group, an amide group, etc., also has excellent fastness of the developed color image and can be preferably used in the present invention.

Granularity can be improved by using a coupler in which the coloring dye has an appropriate diffusibility. Such a coupler is
U.S. Patent No. 4,366.237 and British Patent No. 2,
No. 125,570 contains specific examples of magenta couplers, and European Patent No. 96,570 and West German Application No. 3,2
No. 34.533 describes specific examples of yellow, magenta or cyan couplers.

The dye-forming couplers and the special couplers described above may form dimers or more polymers. Typical examples of polymerized dye-forming couplers are U.S. Pat. No. 3,451,82
No. 0 and No. 4,080,211. Specific examples of polymerized magenta couplers are disclosed in U.S. Pat. No. 2.102.173 and U.S. Pat. No. 4.367.2.
It is described in No. 82.

The molecular weight of the polymer coupler used in the present invention is preferably 10,000 or more, and those from 20,000 to 100,000 are particularly preferably used.

Couplers that release photographically useful residues upon coupling are also preferably used in the present invention. As DIR couplers that release development inhibitors, the patent couplers described in the aforementioned Research Disclosure, N117643, Items 1 to 5 are useful.

Preferred in combination with the present invention is JP-A-57-
Developer deactivated type represented by No. 151944; U.S. Patent No. 4,248.962 and JP-A-154234
timing type as typified by Japanese Patent Application No. 59-39653; particularly preferred ones are JP-A-57-151944, JP-A-58-217932, JP-A-5975474, and JP-A-59759. -82214, 59
Developer-deactivating type DIR couplers described in No.-82214 and No. 59-90438, etc. and Japanese Patent Application No. 59-3
This is a reactive DIR coupler described in No. 9653 and the like.

Further, redox type DIR compounds are also preferably used in the present invention. Preferred DIR hydroquinones in combination with the present invention are U.S. Pat.
Particularly preferred are JP-A-50-62435, JP-A-50-133833, JP-A-50-119631, JP-A-51-51941, and JP-A-52-57828. This is a compound described in No.

The couplers used in the present invention can be dispersed in photosensitive materials by various known dispersion methods, such as solid dispersion, alkaline dispersion, preferably latex dispersion, and more preferably oil-in-water dispersion. can be mentioned. In the oil-in-water dispersion method, after dissolving either a high-boiling organic solvent with a boiling point of 175°C or higher and a so-called auxiliary solvent with a low boiling point, either alone or in a mixture of both, water or gelatin is dissolved in the presence of a surfactant. Finely dispersed in aqueous media such as aqueous solutions.

The light-sensitive materials produced using the present invention contain hydroquinone derivatives, aminophenol derivatives, amines, gallic acid derivatives, catechol derivatives, ascorbic acid derivatives, colorless couplers, and sulfonamide phenols as color-fogging inhibitors or color-mixing inhibitors. It may also contain derivatives and the like.

Various anti-fading agents can be used in the light-sensitive material of the present invention. Organic anti-fading agents include hydroquinones,
6-hydroxychromans, 5-hydroxycoumarans, spirochroman Lp-alkoxyphenols, hindered phenols centered on bisphenols, gallic acid derivatives, methylenedioxybenzenes, aminophenols, hindered amines, and each of these Typical examples include ether or ester derivatives obtained by silylating or alkylating the phenolic hydroxyl group of a compound. Also, (bissalicylaldoximado) nickel complex and (bis-N,N-dialkyldithiocarbamide)
Metal complexes such as nickel complexes can also be used.

The preferred layer arrangement order for the present invention is red sensitivity, green sensitivity, and blue sensitivity from the support side, or blue sensitivity, red sensitivity, and green sensitivity from the support side. Further, each of the above-mentioned emulsion layers may be composed of two or more emulsion layers having different sensitivities, or a non-photosensitive layer may be present between two or more emulsion layers having the same sensitivity. Usually, the red-sensitive emulsion layer contains a cyan-forming coupler, the green-sensitive emulsion layer contains a magenta-forming coupler, and the blue-sensitive emulsion layer contains a yellow-forming coupler.
Different combinations may be used depending on the case.

The light-sensitive material according to the present invention includes, in addition to the silver halide emulsion layer,
Protective layer, intermediate layer, filter layer, antihalation layer,
It is preferable to appropriately provide an auxiliary layer such as a back layer.

In the light-sensitive material of the present invention, a coupler that releases a nucleating agent, a development accelerator, or a precursor thereof in an image form during development can be used. Specific examples of such compounds include British Patent Nos. 2,097,140, 2,131,
It is described in No. 188. Couplers that release engraving agents that have an adsorption effect on silver halide are particularly preferred;
No. 59-170840.

Suitable supports that can be used in the present invention include, for example, the above-mentioned R
D, page 28 of 17643 and page 6 of 18716
It is described from the right column on page 47 to the left column on page 648.

Color reversal films are usually processed as described above, but
Furthermore, a prebath, a predural bath, a neutralization tower, etc. may be provided. Further, washing with water after black and white development may be omitted. Furthermore, the conditioner bleach accelerator bath can also be omitted. Further, the bleach-fixing step may be carried out using a bleach-fixing solution in one bath.

Black and white developers include dihydroxybenzenes such as hydroquinone and 3-phenyl-3-pyrazolidone.
Known black and white developers such as pyrazolidones or amine phenols such as N-methyl-p-aminophenol can be used alone or in combination.

The color developing solution is preferably an alkaline aqueous solution containing an aromatic primary amine color developing agent as a main component. Aminophenol compounds are also useful as color developing agents, but p-phenylenediamine compounds are preferably used, and a typical example is 3-methyl-4-amino-
N,N-diethylaniline, 3-methyl-4-amino-
N-ethyl-N-β-hydroxyethylaniline, 3-
Methyl-4-amino-N-ethyl-N-β-methanesulfonamidoethylaniline, 3-methyl-4-amino-
Examples include N-ethyl-N-β-methoxyethylaniline and their sulfates, hydrochlorides, and p-)luenesulfonates. These diamines are generally more stable in their salt form than in their free state, and are therefore preferably used.

The color developer contains pH buffering agents such as alkali metal carbonates, borates or phosphates, development inhibitors or antifoggants such as bromides, iodides, benzimidazoles, benzthiazoles or mercapto compounds. Generally, it includes such things as Also, if necessary, preservatives such as hydroxylamine or sulfites, organic solvents such as triethanolamine, diethylene glycol,
Development accelerators such as benzyl alcohol, polyethylene glycol, quaternary amminirum salts, amines, dye-forming couplers, competitive couplers, nucleating agents such as sodium boron hydride, auxiliary developers such as -phenyl-3-pyrazolidone, Viscosifying agents, various chelating agents such as aminopolycarboxylic acids, aminopolyphosphonic acids, alkylphosphonic acids, and phosphonocarboxylic acids, and antioxidants as described in OLS No. 2.622.950. A coloring agent or the like may be added to the color developing solution.

The processing method and additives after the conditioner are patented in 1986.
The methods and compounds described in Specification No. 1-276231, pages 5-47 can be used.

Example 1 Multilayer color photosensitive material 10 consisting of each layer having the following composition on an undercoated cellulose triacetate film support
1 was created.

1st layer: Antihalation layer Black colloidal silver 0.25g/rrr Ultraviolet absorber U-10,1g/m Ultraviolet absorber U-20,1glrd High boiling point organic solvent 0i1-1 0.1 cc/m Gelatin
1.9 g/rd 2nd layer: Intermediate layer-1 CpdD 10 mg/rrl
High boiling point organic solvent 0i1-3 0.04 ■/d Gelatin 0.4g/rri 3rd jL intermediate layer-2 Surface-covered fine grain silver iodobromide emulsion (average grain size 0.06μ, Agl content 1 mol%) Silver amount
0.05g/m gelatin Q, 4 glrd 4th layer:
First red-light emulsion layer Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-1 and S-2 (monodisperse cubic with average grain size 0.2μ and Agl content 5 mol%) Silver amount coupler C- I High boiling point organic solvent Oi j! -2 5th gelatin layer: 2nd red-light emulsion layer sensitizing dyes S-1 and S- silver iodobromide emulsion (prose cube emulsion with average grain size 0.3 μm) spectrally sensitized with Agl content 4 Mole% weight 0.4 g/n? 0.2 g/m 0.05g/MeQ, l cc/m 0.8 g/rd Silver II O,4g/rd Coupler C-10,2g/rd C-30,2g/rrr C-20,05g /rrr High boiling point organic solvent 0il-20,1 cclrd Gelatin 0.8 g/rrl 6th layer: 3rd red-glare emulsion layer Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-1 and S-2 ( Monodisperse cubes with average particle size 0.4 μ and Agl content 2 mol %) II amount 0.4 g/rd Coupler C-30.7 g/rd Gelatin 1.1 g/m 7th layer: Intermediate N-3 Dye D -10,02g/m gelatin 0.6 glcd 8th layer:
Intermediate layer-4 Surface-covered fine-grain silver iodobromide emulsion Average grain size 0.06μ, Agl content 1 mol% Silver amount 0
．． 05g/Compound CpdA O,2g/rr! Gelatin 1.0g/I 9th layer: 1st green-sensitive emulsion layer Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-3 and S-4 (average grain size 0.2μ, Agl content 5 mol%) Monodisperse cube) vA amount 0.5g/Ikapular C-40, 3g/rd Compound Cpd B O, 03g/rd Gelatin 0.5 g/rd 10th layer: 2nd green-sensitive emulsion layer sensitizing dye S-3 Silver iodobromide emulsion containing S-4 and S-4 (monodispersed cube with average grain size of 0.4μ and Agl content of 5 mol%) Silver amount coupler C-4 Compound cpcl B Gelatin 11th layer: 3rd green emulsion layer Sensitizing dyes S-3 and S Silver emulsion (tabular emulsion with an average grain size of 0.5 μm and an asparagus content of 2 mol %) An iodine coupler containing a silver amount of 4 C-4 Compound Cpd B 0.4 0.3 0.0 0,6 g/m g/rd 3 g/rri g/ld Ag ratio 5 1 person 0.5 g/m 0.8 g/po 0.08 g/gelatin resistance 1.0 g/rr? 12th
N=Intermediate layer-5 Dye D-20.05g/gelatin resistance 0.6g/rrl No. 13
Layer: yellow filter layer yellow colloid 0.1 g/rd compound
Cpd A O, 01g/m gelatin
1.1 g/rtr 14th layer: Intermediate layer-6 Gelatin 0.4 g/rd 15th layer: 1st blue-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 ( Monodisperse cubic emulsion with average grain size of 0.2μ and Agr content of 3 mol%) i 1 0.6 g/rrr coupler
C-40.6g/rri Gelatin 0.8g/I No. 16N = No. 2
Blue-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 (tabular emulsion with average grain size 0.5μ, aspect ratio 4, Agl content 2 mol%) Silver i1 0.4 g /n? Coupler C50, 3 g/rd Coupler C-60, 3 g/m Gelatin 0.9 g/rl 17th layer: 3rd blue-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 ( Tabular emulsion with average grain size 1.0μ, aspect ratio 4, Agl content 2 mol %) Silver content 0.4 g/lri Coupler C-60,7 g/g Gelatin 1.2 g/m 18th layer:
First protective layer UV absorber U-10,04g/a U-30,03g/m U-40,03g/UV absorber U-50,05g/m UV absorber U-60,05g/n ? Compound Cpd
CO, 8g/rd D 3 0.05g/n? gelatin
0.7 g/a 19th layer: 2nd protective layer fine-grain silver iodobromide emulsion (average grain size 0.06μ, Agl content 1 mol%)! 1jii
0.2 g/rrf Yellow colloidal silver Silver amount 0.01 g/m Polymethyl methacrylate particles (average particle size 1.5 μ) 0.1 g/n? 4:6 copolymer of methyl methacrylate and acrylic acid (average particle size 1.5μ) 0.1g/silicone oil resistant 0.03g/rr? Fluorine-containing surfactant W-1 3 mg/Igelatin 0.8 g/n? In addition to the above composition, gelatin hardener H-1 and a surfactant were added to each layer.

The chemical structural formulas or chemical names of the compounds used in the present invention are shown in Table 2 below.

The above sample 101 was processed into a width of 601 cm and a length of 90 cm,
The sample was exposed to light so that the color density of each of the red-sensitive emulsion layer (RL layer), green-sensitive emulsion layer (GL layer), and blue-sensitive emulsion layer (BL layer) was approximately 0.8, and then hung on a hanger and placed in an automatic developing machine. Processing (details of development processing are shown below).

Processing process Time Temperature - Development 6 minutes 38 Water Washing 2 minutes Inversion 2 minutes Color development
6 minutes ・Adjustment 2 minutes 〃Bleaching 6 minutes 〃Fixing
Wash with water for 4 minutes Stable for 4 minutes 1 minute Dry at room temperature The composition of the processing solution used is as follows.

Tamanili Statue Bisui Nitrilo-N,N,N-1-rimethylenephosphonic acid pentasodium salt Sodium sulfite Hydroquinone monosulfonate Sodium carbonate (-hydrate) 1-phenyl-4methyl-4-hydroxymethyl -3 Pyrazolidone Potassium Bromide Potassium Thiocyanate Potassium Iodide (0.1% solution) Add water and invert once. Nitrilo-N,N,N-)rimethylenephosphonic acid pentasodium salt 700a+4! g 0 g 0 g 0 g 2.5 1.2 700mj! g Stannous chloride (dihydrate) p-Aminophenol Sodium hydroxide Add glacial acetic acid water to make a blood-colored 11-color water Nitrilo-N,N,N-trimethylenephosphonic acid pentasodium salt Sodium sulfite Tertiary sodium phosphate (decahydrate) Potassium bromide Potassium iodide (0.1% solution) Sodium hydroxide Citrazate N-ethyl-N-(β-methanesulfonamidoethyl)-3-methyl-4-aminoaniline sulfate 3.6-cythiaoctane-1.8- 8-7O0! g g 6 g g 0ml g 1.58 1 g Add diol water and seal! - Blood water Sodium sulfite Sodium ethylenediaminetetraacetate (dihydrate) Add thioglycerin glacial acetic acid water - Ryoichi Sprinkle with water Sodium ethylenediaminetetraacetate (dihydrate) Iron ethylenediaminetetraacetate (I[[) Ammonium (dihydrate) Odor Add potassium chloride water to main-1-hill water g 000ml 00mf 2 g g 0.4IllI1 3+wj! 000ml Sodium thiosulfate 80.0g Sodium sulfite 5.0g Sodium bisulfite 5.0g Add water
1000+n7! 80 yen water
0n+1 formalin (37% by weight) 5.0
m6 Fuji Drywell (Fuji Film ■ surfactant) Add 5.0ml water and add 1000mff80 (J
al g 20 g 00 g 000mf 800 ll11 Development processing using the above commercially available kit was defined as processing stage 1.

Next, the sample 101 was cut to a width of 6 cm and a length of 90 cm in the same manner as in Process Nll, and a red-sensitive emulsion layer, a green-sensitive emulsion layer,
The blue-sensitive emulsion layer was uniformly exposed to light so that each color density was approximately 0.8, and the layer was hung on a hanger for automatic development. However, in the reversal bath, a surfactant was further added to the above standard solution as described below. In order to emphasize density unevenness, processing was carried out by delaying the start of stirring of the color developing bath by 30 seconds.

Processing chamber 1 Standard solution 2 Compound a-1510mg/l Addition 3 Compound a-1550mg/l N4 Compound a-
1450mg/ 1-5 Compound a-1650m
g/l s6 compound a-18100mg/
l/F7 Compound a-19100mg/12
s8 compound a-20100mg/l
〃10 cI from the top of the film after processing! The concentration at the center of + and the concentration at the center 10 cm from the bottom edge were measured. This difference was defined as the upper and lower density difference.

Further, the concentration was continuously measured in the lateral direction at a portion 30 cm from the lower end. The deviation of the density value from this average density (ie, unevenness) was determined.

Top Bottom Difference Horizontal density difference BGRBGR Processing ml O, 150, 150, 150, 040, 0
10,0120,100,100,100,010,0
00,0030,080,0B 0.08 0.00
0.00 0.004 0.11 0.11 0.1
1 0.00 0.00 0.005 0.10 0.
10 0.10 0.01 0.00 0.006 0
．． 11 0.11 0.11 0.01 0.00 0
．． 007 0.10 0.10 0.10 0.00
0.00 0.008 0.09 0.09 0.09
0.00 0.00 0.00 In both the vertical and horizontal directions, compared to using the commercially available kit as is, processing with a processing solution containing a surfactant produces better images with fewer density differences and even density unevenness. It was done.

Example 2 Multilayer color photosensitive material 20 consisting of each layer having the following composition on an undercoated cellulose triacetate film support
1 was created.

1st layer: antihalation layer black colloidal silver 0.25g/m ultraviolet absorber U-10, 1g/rrr ultraviolet absorber U-20
,1glcd high boiling point organic solvent 0i1-1 0.1
cc/m gelatin 1.9 g/r
tr 2nd layer: Intermediate layer-1 Gelatin 0.4 g/rd 3rd
N = Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-1 and S-2 in the first red-sensitive emulsion layer (monodisperse cubic with an average grain size of 0.2 μm and an AgI content of 15 mol%) Silver amount 0 .4 g/rd Surface-covered fine-grain silver iodobromide emulsion (average grain size 0.06μ, Agl content 1 mol%) Silver amount
0.02g/m Coupler C-10.2g/rd C-20.05g/m High boiling point organic solvent 0fl-20.1cc/n? Gelatin 0.8 g/rr? 4th N=Second red-sensitive emulsion layer Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-1 and S-2 (monodispersed cubes with an average grain size of 0.3 μm and an Agl content of 4 mol%) ilI O ,4g/m coupler C-10,2g/n? C-30,2 g/rrr C-20,05 g/rrr High boiling point organic solvent 0iIl-20,1 cc/m Gelatin 0.8 g/rd No. 5N: Third red-sensitive emulsion layer sensitizing dyes S-1 and S- Silver iodobromide emulsion spectrally sensitized with 2 (monodispersed cubic emulsion with average grain size 0.4 μ and Agl content 2 mol %) Silver it 0.4 g/rrr Coupler C-30.7 g/rd Gelatin 1. 1 g/6th layer resistance: Intermediate layer 2 Compound CpdA O, 2 g/rrr Gelatin 1. Og/rd 7th layer: 1st green-sensitive emulsion layer Silver iodobromide emulsion spectrally sensitized with sensitizing dyes S-3 and S-4 (monodispersed silver iodobromide emulsion with an average grain size of 0.2μ and an Agl content of 5 mol%) Cubic) Silver IO, 5g/lri Surface-covered fine grain silver iodobromide emulsion Average grain size 0.06μ, AgT content 1 mol% Silver amount 0
．． 02g/m Coupler C-40,3g/m Compound Cpd B 0.03 g/rrf
Gelatin 0.5 g/8th resistant layer: 2nd green-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-3 and S-4 (silver iodobromide emulsion with an average grain size of 0.4μ and an Agl content of 5 mol%) Dispersion cube) Silver amount 0.4 g/rd Coupler C-40,3 g/m Compound Cpd B 0.03 g/m Gelatin 0.6 g/rr? 9th layer: 3rd green-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-3 and S-4 (tabular emulsifier with average grain size 0.5μ, aspect ratio 5, Agl content 2 mol%) Silver amount 0.5 g/m Coupler C-40,8 g/lri Compound Cpd B O, Oa g/m Gelatin 1.0 g/Po 10th layer: Intermediate layer-3 Dye D-20,05 g/m Gelatin
0.6 gZrd No. 11N: Yellow filter layer yellow colloidal silver 0.1 glrd compound Cpd A O, Ot g/=gelatin
1.1 g/m 12th layer: 1st blue-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 (monodispersed with an average grain size of 0.2 μm and an Agl content of 3 mol%) Cubic emulsion) Silver! t 0.6 g/rl Coupler C-40,6g/m Gelatin 0.8 g/n? 13th layer: 2nd blue emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 (tabular emulsion with average grain size 0.5μ, aspect ratio 4, and Agl content 2 mol%) Silver amount 0.4 g/rrr Coupler C-50, 3 g/m Coupler C-60, 3 g/n? Gelatin 0.9 g/rd 14th layer: 3rd blue-sensitive emulsion layer Silver iodobromide emulsion containing sensitizing dyes S-5 and S-6 (average grain size 1.0μ, aspect ratio 4, Agl content 2) Mol% tabular emulsion) Silver amount 0.4 g/g/g/d 1.2 Coupler C-6 Gelatin 15th layer: 1st protective layer UV absorber U-I 〃U-4 Ultraviolet absorber U -5 〃U-6 Compound Cpd C Gelatin 16th layer: 2nd protective layer Fine grain silver iodobromide emulsion (average grain size 0.06μ, gI content 1 mol%) Silver amount 0.2 g/m Yellow colloidal silver Silver Amount 0.01g/m0.7 0.04g/rrf 0.03g/m 0.03g/i0.05g/m 0.05g/n? 0.8 g/m O,05g/n (0,7g/polymethyl methacrylate resistant particles (average particle size 1.5μ) 0.1 g/rd 4=6 copolymer of methyl methacrylate and acrylic acid (average Particle size 1.5μ) 0.1 g/
rd Silicone oil 0.03 g/rrf Fluorine-containing surfactant W-1 3 mg/m Gelatin 0.8 g/rd In addition to the above composition, gelatin hardening agent H-1 and a surfactant were added to each layer.

The chemical structural formulas or chemical names of the compounds used in the present invention are shown in Table 2 below.

The sample 201 was cut and exposed in the same manner as in Example 1, developed using the same processing solution as in Example 1, and the density was measured.

Difference in density in the vertical and horizontal directions (GR) Compared to using the commercially available kit as it is, there is a smaller density difference when processing with a processing solution containing a surfactant, resulting in better images with uniform density. Obtained.

Table-1l Ct Jzs-0 (CHzCHzOh (Cth)3s
OJCt aH+a-0(CHzCHzO)i (CH
2) 4SO3NaCtzHzsOSO3Na CtzHzs-04(J!zcHzohsOJaC+r
Hz+-C-0(CHzCHzO)isOJaI CtJzt C-04GHzCHzOh(C1h),-
SO+Na1! CJ+*-0-C-CHz C9Hl q-0-C-CH-SOJaCsfl+ +
0COCH-5O3NaC3゜H! I 0COCHz CJ.

CJvCHCHzOCOCH-SOJaCJwCHCH
zOCOCH□ Js C@H+t00C-CHz CJ+ toocmCH-SO3Na Cht1+300CCHz 50-, Na SOJa C6Htz00CCH-SOJa a-17 C3゜HztooC-CHz C toHztooC-CI-SOJa Table 0■ (CHg)sS03- S-4 CzHs C,H5 SO3)IN(CJs)s pdD H i1 dibutyl phthalate tricresyl phosphate pdA 0■ υH pd B pdC D U3Na Cl1□=C1l-So□C1l□C0NIICH.

Claims (1)

[Claims] 1. A method for processing a silver halide color reversal photographic light-sensitive material, the method comprising processing a silver halide color reversal photographic light-sensitive material using a reversal bath containing at least one kind of anionic surfactant.