EP0607800B1 - Farbfotografisches Aufzeichnungsmaterial - Google Patents
Farbfotografisches Aufzeichnungsmaterial Download PDFInfo
- Publication number
- EP0607800B1 EP0607800B1 EP94100101A EP94100101A EP0607800B1 EP 0607800 B1 EP0607800 B1 EP 0607800B1 EP 94100101 A EP94100101 A EP 94100101A EP 94100101 A EP94100101 A EP 94100101A EP 0607800 B1 EP0607800 B1 EP 0607800B1
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- EP
- European Patent Office
- Prior art keywords
- mean
- zusammen
- und
- silver halide
- phenyl
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- 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
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
-
- 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
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
- G03C1/08—Sensitivity-increasing substances
- G03C1/10—Organic substances
- G03C1/12—Methine and polymethine dyes
Definitions
- the invention relates to a color photographic recording material with a carrier and an extended Gradation range in the area of maximum densities and thus a significantly improved tracing at high Density with excellent color separation.
- Color photographic materials are usually sensitized to blue light ( ⁇ max of the sensitizer at 480 nm), green light ( ⁇ max of the sensitizer at approximately 550 nm) and red light ( ⁇ max of the sensitizer at approximately 700 nm). This applies in particular to color photographic paper. For reasons of print compatibility (color papers of different origins must reproduce correct colors with negatives from films of different origins), it is not possible to deviate from these absorption areas.
- the red-sensitive one Layer to a small extent also for the wavelength range around 550 nm (with additional green sensitivity) or also for the wavelength range of 480 nm (at additional blue sensitivity) made sensitive.
- the object of the present invention is to provide a color photographic material with a support, which is an extended range of gradations for the Color separations (gb, pp, bg) as well as the colors red, blue and Green in the area of maximum densities and therefore one significantly improved tracing at high densities which is also characterized by great color purity, especially in purple or yellow.
- This object is achieved in that with a color photographic material with at least a red-sensitive, cyan-coupling silver halide emulsion layer, at least one green sensitive, purple coupling silver halide emulsion layer and at least a blue-sensitive, yellow-coupling silver halide emulsion layer in a color coupler-free Layer one with another spectral sensitizer (Gap sensitizer) sensitized silver halide emulsion is provided, the sensitization maximum between the sensitization maxima of the red and green or the green and blue sensitive silver halide emulsion layer lies.
- the sensitization maximum of the color coupler-free sensitizer Layer at least 15 nm from the sensitization maxima of green and blue sensitive sensitizers and at least 30 nm from the maximum sensitivity of the red sensitizer removed.
- the sensitization maximum is on the finished material certainly.
- the additional absorption maximum that occurs is the sensitization maximum of the gap sensitizer.
- the gap sensitizer can be used in any amount, preferably in an amount of 0.01 to 3 ⁇ mol / m 2 .
- the sensitivity of the "gap sensitizer" emulsion is preferably 0.5 to 3.0 log It units below the sensitivities of the emulsions or emulsion mixtures, between the sensitization maxima of which there is their sensitization maximum.
- a silver halide emulsion for the range from 495 to 530 nm or for the range from 580 to 650 nm has a sensitization maximum.
- the intermediate layer free of color couplers can also be used between the purple-domed and the teal-domed Layer a silver halide emulsion for the area from 495 to 530 nm or for the range from 580 has a sensitization maximum up to 650 nm, Combinations of these embodiments are also possible.
- the color coupler-free, one with the gap sensitizer containing sensitized silver halide emulsion Interlayer may contain compounds that are in an imagewise coupling reaction photographically effective Groups such as development inhibitors and development accelerators, split off, so-called DIR or DAR couplers, as well as DIR or DAR connections in the for they typical and effective amounts.
- DIR or DAR couplers as well as DIR or DAR connections in the for they typical and effective amounts.
- DIR or DAR couplers as well as DIR or DAR connections in the for they typical and effective amounts.
- DIR or DAR couplers as well as DIR or DAR connections in the for they typical and effective amounts.
- DIR or DAR connections in the for they typical and effective amounts.
- This layer can otherwise be the usual components of a Intermediate layer contain e.g. Binders and so-called EOP catchers are substances that are associated with the Developer oxidation product to form stable, colorless substances react as well as scavengers, the EOP to reduce.
- Binders and so-called EOP catchers are substances that are associated with the Developer oxidation product to form stable, colorless substances react as well as scavengers, the EOP to reduce.
- the one according to the invention is particularly preferred Material is a material specified in the Order on a support at least one blue sensitive, containing at least one yellow coupler Silver halide emulsion layer, an intermediate layer, at least one green sensitive, at least one Silver halide emulsion layer containing magenta couplers, an intermediate layer, at least one red-sensitive, containing at least one cyan coupler Silver halide emulsion layer and at least one Contains protective layer, characterized in that the Intermediate layer between the purple dome and the cyan-coupling silver halide emulsion layer sensitized for the range from 495 to 530 nm Contains silver halide emulsion.
- the silver halides preferably contain all photosensitive Layers including those according to the invention Intermediate layers at least 80 mol% chloride, in particular 95 to 100 mol% of chloride, 0 to 5 mol% Bromide and 0 to 1 mol% iodide.
- the silver halide emulsions can work directly positive or preferably be negative working emulsions.
- the silver halide is preferably predominantly compact crystals, e.g. regular cubic or are octahedral or have transitional forms can.
- twins e.g. platelet-shaped Crystals are present, their average Diameter to thickness ratio preferably at least 5: 1, the diameter of a grain being defined is the diameter of a circle with a Circle content according to the projected area of the Kornes.
- the layers can also have tabular silver halide crystals have the ratio from diameter to thickness is greater than 5: 1, e.g. 12: 1 to 30: 1.
- the silver halide grains can also have one multiple have layered grain structure, in the simplest case with an inner and an outer grain area (core / shell), the halide composition and / or other Modifications such as Endowments of the individual Grain areas are different.
- the middle The grain size of the emulsions is preferably between 0.2 ⁇ m and 2.0 ⁇ m, the grain size distribution can be both be homo- and heterodisperse.
- the emulsions can in addition to the silver halide, organic silver salts included, e.g. Silver benzotriazolate or silver behenate.
- Two or more types of silver halide emulsions which are made separately, as a mixture be used.
- the photographic emulsions can be different Methods (e.g. P. Glafkides, Chimie et Physique Photographique, Paul Montel, Paris (1967), G.F. Duffin, Photographic Emulsion Chemistry, The Focal Press, London (1966), V.L. Zelikman et al., Making and Coating Photographic Emulsion, The Focal Press, London (1966) soluble silver salts and soluble halides become.
- the silver halide is preferably precipitated in Presence of the binder, e.g. the gelatin and can carried out in the acidic, neutral or alkaline pH range are, preferably silver halide complexing agents can also be used.
- the latter belong e.g. Ammonia, thioether, imidazole, ammonium thiocyanate or excess halide.
- the merge the water-soluble silver salts and the halides is carried out one after the other after the single-jet or simultaneously using the double-jet method or by any combination of both methods.
- the pAg range may fall into vary wide limits, preferably the so-called pAg-controlled method used in which a certain pAg kept constant or a defined one pAg profile is traversed during the precipitation.
- the preferable precipitation with excess halide but also the so-called inverse precipitation with excess silver ions possible.
- the Silver halide crystals also through physical ripening (Eastern forest ripening), in the presence of excess Halide and / or silver halide complexing agents to grow.
- the growth of the emulsion grains can even predominantly by Ostwald ripening, preferably a fine-grained, so-called Lippmann emulsion, mixed with a less soluble emulsion and is redeemed on the latter.
- the silver halide grains can be precipitated in the presence of "growth modifiers" are substances that are influence the growth so that special grain shapes and grain surfaces (e.g. 111 surfaces with AgCl) arise.
- growth modifiers are substances that are influence the growth so that special grain shapes and grain surfaces (e.g. 111 surfaces with AgCl) arise.
- Silver halide grains are used inside the grain or metal ions on the surface, especially transition metal ions or their complexes preferably contain become salts or complexes of elements of the groups 2a, 3a, 4a, 5a and 1b, 2b, 3b, 4b, 5b, 6b, 7b and 8b of the periodic table of the elements for doping the Silver halides used. This is targeted Adjustment of sensitivity and contrast of the intermediate layer possible.
- the precipitation can also be carried out in the presence of sensitizing dyes respectively.
- Complexing agent and / or dyes can be any Deactivate the point in time, e.g. by changing the pH or by an oxidative treatment.
- Gelatin is preferably used as the binder. However, this can be wholly or partly by other synthetic, semi-synthetic or naturally occurring Polymers to be replaced.
- Synthetic gelatin substitutes are, for example, polyvinyl alcohol, Poly-N-vinyl pyrolidone, polyacrylamides, polyacrylic acid and their derivatives, especially their copolymers.
- Naturally occurring gelatin substitutes are for example other proteins such as albumin or casein, Cellulose, sugar, starch or alginates.
- Semi-synthetic Gelatin substitutes are usually modified Natural products.
- Cellulose derivatives such as hydroxyalkyl cellulose, Carboxymethyl cellulose and phthalyl cellulose as well Gelatin derivatives by reaction with alkylation or Acylating agents or by grafting on polymerizable monomers have been obtained Examples of this.
- the binders should have a sufficient amount of functional groups so that by implementation sufficiently resistant with suitable hardening agents Layers can be created.
- Such functional Groups are especially amino groups, however also carboxyl groups, hydroxyl groups and active methylene groups.
- the gelatin which is preferably used can be acidic or alkaline digestion get its manufacture such gelatin is described, for example, in The Science and Technology of Gelatine, published by A.G. Ward and A. Courts, Academic Press 1977, page 295 ff.
- the gelatin used in each case should have the lowest possible photographic content contain active impurities (inert gelatine). High viscosity, low swelling gelatins are particularly advantageous.
- the gelatin can partially or be completely oxidized.
- the soluble salts are removed at an earlier point in time removed from the emulsion, e.g. by pasta and washing, by flaking and washing, by ultrafiltration or through ion exchangers.
- the photographic emulsions can be compounds to Prevention of fog or for stabilization the photographic function during production, the Storage or photographic processing included.
- Azaindenes are particularly suitable, preferably tetra- and pentaazaindenes, in particular those which are substituted by hydroxyl or amino groups. Such connections are for example from Birr, Z. Wiss. Phot. 47 (1952), pp. 2-58. Furthermore, salts of metals such as mercury or cadmium, aromatic sulfonic or sulfinic acids such as benzenesulfinic acid, or nitrogen-containing heterocycles such as nitrobenzimidazole, nitroindazole, (subst.) Benzotriazoles or benzothiazolium salts can be used as antifoggants.
- Heterocycles containing mercapto groups for example mercaptobenzthiazoles, mercaptobenzimidazoles, mercaptotetrazoles, mercaptothiadiazoles, mercaptopyrimidines, are particularly suitable, these mercaptoazoles also being able to contain a water-solubilizing group, for example a carboxyl group or sulfo group, further suitable compounds are in Research (1978) Disclosure No. 176 VI, published.
- the stabilizers can the silver halide emulsions before, during or after their ripening.
- the connections can also be made to others photographic layers that a silver halide layer are assigned.
- the silver halide emulsions are commonly used chemically matured, for example by exposure to Gold compounds or compounds of the divalent Sulfur.
- the photographic emulsion layers or other hydrophilic Colloid layers of the one produced according to the invention Photosensitive material can be surface active Contains agents for various purposes, such as coating aids to prevent electrical charging Improvement of the sliding properties, for emulsifying the Dispersion, to prevent adhesion and to improve the photographic characteristics (e.g. acceleration of development, high contrast, sensitization etc.).
- Aryl and alkyl radicals can be further substituted.
- Acyl is especially alkylcarbonyl or arylcarbonyl.
- substituents for the sulfoalkyl radicals include Hydroxy and halogen, especially chlorine.
- Sensitizers can be dispensed with if for intrinsic sensitivity in a certain spectral range of the silver halide is sufficient, for example the blue sensitivity of silver bromide iodides.
- Color coupler for generating the blue-green partial color image are usually couplers of the phenol or ⁇ -naphthol type.
- Color coupler for generating the purple partial color image are usually couplers of the 5-pyrazolone type Indazolons or the pyrazoloazole.
- Color coupler for generating the yellow partial color image are usually couplers with an open chain ketomethylene grouping, in particular couplers of the type ⁇ -acylacetamids; suitable examples are ⁇ -benzoylacetanilide couplers and ⁇ -pivaloylacetanilide couplers.
- the color couplers can be 4-equivalent couplers, but also act as 2-equivalent couplers. Latter are derived from the 4-equivalent couplers in that they contain a substituent in the coupling point, which is split off at the clutch.
- the couplers usually contain a ballast residue, diffusion within the material, i.e. either within a shift or from shift to shift, impossible to make.
- ballast residues can also be used with high molecular weight couplers become.
- High molecular weight color couplers are for example in DE-C-1 297 417, DE-A-24 07 569, DE-A-31 48 125, DE-A-32 17 200, DE-A-33 20 079, DE-A-33 24 932, DE-A-33 31 743, DE-A-33 40 376, EP-A-27 284, US-A-4 080 211
- the high molecular color couplers are described in usually by polymerization of ethylenically unsaturated monomeric color couplers. You can but also obtained by polyaddition or polycondensation become.
- Hydrophobic compounds can also be made using high-boiling solvents, so-called oil formers, be introduced into the casting solution. Appropriate Methods are described, for example, in US Pat. No. 2,322,027, US Pat 2 801 170, US-A 2 801 171 and EP-A 0 043 037.
- oligomers can or polymers, so-called polymeric oil formers Find.
- the compounds can also be in the form of loaded latices be introduced into the casting solution. Is referred for example on DE-A 25 41 230, DE-A 25 41 274, DE-A 28 35 856, EP-A 0 014 921, EP-A 0 069 671, EP-A 0 130 115, U.S. 4,291,113.
- anionic water-soluble Compounds e.g. from dyes
- cationic polymers so-called pickling polymers respectively.
- Suitable oil formers are e.g. Alkyl phthalate, Phosphonic acid esters, phosphoric acid esters, citric acid esters, Benzoic acid esters, amides, fatty acid esters, trimesic acid esters, Alcohols, phenols, aniline derivatives and Hydrocarbons.
- suitable oil formers are dibutyl phthalate, Dicyclohexyl phthalate, di-2-ethylhexyl phthalate, decyl phthalate, Triphenyl phosphate, tricresyl phosphate, 2-ethylhexyl diphenyl phosphate, Tricyclohexyl phosphate, tri-2-ethylhexyl phosphate, Tridecyl phosphate, tributoxyethyl phosphate, Trichloropropyl phosphate, di-2-ethylhexylphenyl phosphate, 2-ethylhexyl benzoate, dodecyl benzoate, 2-ethylhexyl p-hydroxybenzoate, Diethyldodecanamide, N-tetradecylpyrrolidone, Isostearyl alcohol, 2,4-di-tert-amylphenol, Trioctyl citrate, N-
- the photographic material can also contain UV light-absorbing compounds, whiteners, spacers, filter dyes, formalin scavengers, light stabilizers, antioxidants, D min dyes, additives to improve dye, coupler and white stabilization and to reduce the color fog, plasticizers (latices), Contain biocides and others.
- Ultraviolet absorbing couplers such as Cyan couplers of the ⁇ -naphthol type
- ultraviolet absorbing Polymers are used. These ultraviolet absorbents can be done by pickling in a special Layer fixed.
- filter dyes suitable for visible light Oxonol dyes include hemioxonol dyes, styryl dyes, Merocyanine dyes, cyanine dyes and Azo dyes.
- oxonol dyes, Hemioxonol dyes and merocyanine dyes used particularly advantageously.
- Suitable whiteners are e.g. in Research Disclosure 17,643 (Dec. 1978), Chapter V, in US-A 2,632,701, 3,269,840 and in GB-A 852 075 and 1 319 763.
- Certain layers of binder especially that of Carrier most distant layer, but also occasionally Intermediate layers, especially if they during the manufacturing process the furthest from the wearer represent removed layer, can be photographically inert Contain particles of inorganic or organic nature, e.g. as a matting agent or as a spacer (DE-A 33 31 542, DE-A 34 24 893, Research Disclosure 17 643, (Dec. 1978), Chapter XVI).
- the average particle diameter of the spacers is in particular in the range from 0.2 to 10 ⁇ m.
- the Spacers are insoluble in water and can be insoluble in alkali or be alkali-soluble, the alkali-soluble generally in an alkaline development bath be removed from the photographic material.
- suitable polymers are polymethyl methacrylate, Copolymers of acrylic acid and methyl methacrylate and hydroxypropylmethyl cellulose hexahydrophthalate.
- Additives to improve the dye, coupler and White stability and to reduce the color fog can belong to the following chemical substance classes: Hydroquinones, 6-hydroxychromanes, 5-hydroxycoumarans, Spirochromanes, spiroindanes, p-alkoxyphenols, steric hindered phenols, gallic acid derivatives, methylenedioxybenzenes, Aminophenols, sterically hindered amines, derivatives with esterified or etherified phenolic Hydroxyl groups, metal complexes.
- the layers of the photographic material can with the usual hardening agents are hardened.
- Suitable Hardening agents are e.g. Formaldehyde, glutaraldehyde and similar aldehyde compounds, diacetyl, cyclopentadione and similar ketone compounds, bis (2-chloroethyl urea), 2-hydroxy-4,6-dichloro-1,3,5-triazine and others Compounds containing reactive halogen (US-A 3,288,775, US-A 2,732,303, GB-A 974 723 and GB-A 1 167 207) divinyl sulfone compounds, 5-acetyl-1,3-diacrylhexahydro-1,3,5-triazine and other connections, which contain a reactive olefin bond (US-A 3,635,718, U.S.
- the hardening can be effected in a known manner be that the curing agent of the casting solution for the layer to be hardened is added, or in that the layer to be hardened is covered with a layer which contains a diffusible hardening agent.
- hardening agents that react very quickly with gelatin is it e.g. carbamoylpyridinium salts, those with free carboxyl groups of gelatin able to react, so that the latter with free Amino groups of the gelatin to form peptide bonds and crosslinking of the gelatin react.
- the color photographic materials according to the invention are usually processed by developing, bleaching, fixing and washing or stabilizing without subsequent washing, whereby bleaching and fixing can be combined into one processing step.
- All developer compounds which have the ability to react in the form of their oxidation product with color couplers to form azomethine or indophenol dyes can be used as the color developer compound.
- Suitable color developer compounds are aromatic compounds of the p-phenylenediamine type containing at least one primary amino group, for example N, N-di-alkyl-p-phenylenediamines such as N, N-diethyl-p-phenylenediamine, 1- (N-ethyl-N-methanesulfonamidoethyl) -3-methyl-p-phenylenediamine, 1- (N-ethyl-N-hydroxyethyl) -3-methyl-p-phenylenediamine and 1- (N-ethyl-N-methoxyethyl) -3-methyl-p-phenylenediamine.
- Other useful color developers are described, for example, in J. Amer. Chem. Soc. 73 , 3106 (1951) and G. Haist, Modern Photographic Processing, 1979, John Wiley and Sons, New York, page 545 ff.
- bleaching agents e.g. Fe (III) salts and Fe (III) complex salts such as ferricyanides, Dichromate, water-soluble cobalt complexes used becoming.
- Iron (III) complexes are particularly preferred of aminopolycarboxylic acids, especially e.g. from Ethylenediaminetetraacetic acid, propylenediaminetetraacetic acid, Diethylenetriaminepentaacetic acid, nitrilotriacetic acid, Alanine diacetic acid, iminodiacetic acid, N-hydroxyethyl-ethylenediamine triacetic acid, Alkyliminodicarboxylic acids and of corresponding phosphonic acids.
- Suitable persulphates and Peroxides e.g. Hydrogen peroxide.
- the bleach-fixing bath or fixing bath is usually followed by one Irrigation, which is carried out as countercurrent irrigation and consists of several tanks with their own water supply.
- the watering can be completed by a stabilizing bath to be replaced, usually in countercurrent to be led.
- This stabilizing bath takes over when formaldehyde is added also the function of a final bath.
- the color photographic material according to the invention can are also subject to a reversal trend.
- the color development go with a first development Developer who has no dye with the couplers forms, and a diffuse second exposure or chemical veil ahead.
- it is useful as a silver halide emulsion for color coupler-free Layer adjacent to at least one Coloring silver halide emulsion layer such to choose whose sensitivity is greater, in particular is 0.6 to 2.5 log H units larger than that Sensitivity of the coloring layer.
- material is a color negative material, in particular a color negative paper or a color display material.
- a color photographic recording material which is suitable for a rapid processing process was produced by applying the following layers in the order given to a paper coated on both sides with polyethylene.
- the quantities given relate to 1 m 2 .
- the corresponding amounts of AgNO 3 are given for the silver halide application.
- a color photographic recording material was produced which differs from that described in Example 1 in that layer 6 comprises a red-sensitized silver halide emulsion (99.5 mol% chloride, 0.5 mol% bromide, average grain diameter 0.50 ⁇ m) from 0 , 28 AgNO 3 , which was additionally sensitized with 50 ⁇ mol BS 1 / mol Ag.
- layer 6 comprises a red-sensitized silver halide emulsion (99.5 mol% chloride, 0.5 mol% bromide, average grain diameter 0.50 ⁇ m) from 0 , 28 AgNO 3 , which was additionally sensitized with 50 ⁇ mol BS 1 / mol Ag.
- the materials are exposed to the following exposures a), b), c) or d) subjected and in the specified process processed.
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Description
Dicarbocyanine mit Naphthothiazol oder Benzthiazol als basischen Endgruppen, die in 5- und/oder 6-Stellung durch Halogen, Methyl, Methoxy substituiert sein können sowie 9.11-alkylen-verbrückte, insbesondere 9.11-Neopentylenthiadicarbocyanine mit Alkyl- oder Sulfoalkylsubstituenten am Stickstoff.
9-Ethyloxacarbocyanine, die in 5-Stellung durch Chlor oder Phenyl substituiert sind und am Stickstoff der Benzoxazolgruppen Alkyl- oder Sulfoalkylreste, vorzugsweise Sulfoalkylsubstituenten tragen.
Methincyanine mit Benzoxazol, Benzthiazol, Benzselenazol, Naphthoxazol, Naphthothiazol als basischen Endgruppen, die in 5- und/oder 6-Stellung durch Halogen, Methyl, Methoxy substituiert sein können und mindestens eine, vorzugsweise zwei, Sulfoalkylsubstituenten am Stickstoff tragen. Ferner Apomerocyanine mit einer Rhodaningruppe.
- X1 - X6
- O, NR1, S, Se, Te, P(R1), P(R1)3, CH2, CHR2, C(R2)2
- R1
- Alkyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl, Aryl, insbesondere Phenyl
- R2
- Aryl, insbesondere Phenyl, Alkyl, insbesondere mit 1 bis 5 C-Atomen, CN
- R3, R4, R5, R6, R19 R20, R21, R22
- Wasserstoff, Halogen, Alkoxy,
Aryloxy, Cyan, Hydroxy, Sulfo,
Carboxy, Alkoxycarbonyl, Aryloxycarbonyl,
Acylaminosulfonyl,
Aminosulfonyl, Alkylaminosulfonyl,
Dialkylaminosulfonyl, Arylaminosulfonyl,
Diarylaminosulfonyl,
Aryl, Arylmercapto, Alkylmercapto
oder Alkyl oder
R3 und R6 bzw. R19 und R22 zusammen eine π-Bindung
R4 und R5 bzw. R20 und R21 zusammen einen 3 bis 12-gliedrigen Ring, der Heteroatome und Mehrfachbindungen enthalten kann, - R7, R8, R9
- Alkyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl oder Aryl,
- R10, R11, R12
- Wasserstoff, Halogen, Cyan, Aryl, Aryloxy, Arylmercapto, Alkyl, Alkoxy oder Alkylmercapto,
- R13, R14, R15, R16 R17, R18, R23, R24 R25, R26
- Wasserstoff, Halogen, Alkoxy, Cyan, Hydroxy, Sulfo, Carboxy, Alkoxycarbonyl, Aryloxycarbonyl, Acylaminosulfonyl, Aminosulfonyl, Alkylaminosulfonyl, Arylaminosulfonyl, Diarylaminosulfonyl, Aryl, Aryloxy, Arylmercapto, Alkyl oder Alkylmercapto,
- R48
- Wasserstoff, Alkyl, Sulfoalkyl, Carboxyalkyl, Acyl oder eine negative Ladung,
- R49
- -CN, -CON(R1)2 oder -SO2R1,
- Z
- die restlichen Glieder eines 3 bis 12-gliedrigen Ringes, der Heteroatome und Doppelbindungen enthalten kann,
- M⊕
- ein Kation
- Y⊖
- ein Anion und
- n
- 0 oder 1
- LS-I-1:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7, R8 C2H5, R9, R10 CH3, R11 H; 498;
- LS-I-2:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Phenylbenzoxazols, R7 CH3, R8 C2H5, R9 (CH2)3-SO3H, R10, R11 H; 498;
- LS-I-3:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Hydroxybenzoxazols, R8 CH3, R7, R9 C2H5, R10, R11 H; 495 nm;
- LS-I-4:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Chlorbenzoxazols, R7, R8 CH3, R9 C2H5, R10, R11 H; 495;
- LS-I-5:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R7 H, R8, R9, CH3, R10, R11 H; 500;
- LS-I-6:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R8 H, R7 CH3, R9 (CH2)3-SO3H, R10, R11 H; 505;
- LS-I-7:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R7, R9 CH3, R8 C2H5, R10, R11 H; 500;
- LS-I-8:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R7, R8 CH3, R9 (CH2)3-SO3H, R10, R11 H; 492;
- LS-I-9:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 Phenyl, R7 CH3, R8 C2H5, R9 2-Chlor-3-sulfopropyl, R10, R11 H; 493;
- LS-I-10:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 Phenyl, R7 CH3, R8 C2H5, R9 (CH2)3-SO3H, R10, R11 H; 495;
- LS-I-11:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 Phenyl, R7, R8 CH3, R9 C2H5, R10, R11 H; 499;
- LS-I-12:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 Phenyl, R7, R8 CH3, R9 CH2-COOH, R10, R11 H; 497;
- LS-I-13:
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Chlorbenzoxazols, R7, R8 CH3, R9 (CH2)3SO3H, R10, R11 H; 495;
- LS-II-14:
- X1, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7, R9 C2H5, R10, R11, R19, R20, R21, R22 H, R12 CN, Y⊖ ClO4 ⊖, n = 1; 500;
- LS-II-15:
- X1, X2 = S, R3, R4, R5, R6, R10, R11, R12 H, R19 und R22 zusammen eine π-Bindung, R20 N-Morpholinocarbonyl, R7, R9, R21 CH3, Y⊖ I⊖, n = 1; 532;
- LS-II-16:
- X1 = O, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=C(CH3)-C(CH3)=CH-, R7 CH3, R9 (CH2)3SO3 ⊖ , R10, R11, R12, R19, R20, R21, R22 H, n = 0; 497;
- LS-II-17:
- X1, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 2-Hydroxyisopropyl, R5, R7, R9 CH3, R10, R11, R12, R19, R20, R21, R22 H, Y⊖ I⊖, n = 1; 505;
- LS-II-18:
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R20 OC2H5, R5, R10, R11, R12, R3, R4, R6, R21 H, R7, R9 CH3, Y⊖ I⊖, n = 1; 520;
- LS-II-19:
- X1, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 Phenyl, R5, R7, R9 CH3, R10, R11, R12, R19, R20, R21, R22 H, Y⊖ I⊖, n = 1; 532;
- LS-II-20
- X1 = O, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Methylbenzoxazols, R7 CH3, R9 CH2-CH(Cl)-CH2-SO3 ⊖, R10, R11, R12, R19, R20, R21, R22 H, n = 0; 492;
- LS-II-21
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R3, R4, R5, R6, R10, R11, R12, R20, R21 H, R7, R9 CH3, Y⊖ I⊖, n = 1; 517;
- LS-II-22
- X1 = O, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Phenylbenzoxazols, R7, R9 CH3, R10, R11, R12, R19, R20, R21, R22 H; Y⊖ CH3OSO3 ⊖ , n = 1; 492;
- LS-II-23
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R3, R4, R5, R6, R10, R11, R12 = H, R7, R9, R20, R21 = CH3, Y⊖ I⊖, n = 1; 518;
- LS-II-24
- X1, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7 C2H5, R9 CH3, R10, R11, R19, R20, R21, R22 H, R12 CN, Y⊖ ClO4 ⊖, n = 1; 500;
- LS-II-25
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R3, R4, R5, R6, R10, R11, R12, R20 H, R21 Phenyl, R7, R9 C2H5, Y⊖ ClO4 ⊖, n = 1; 520;
- LS-II-26
- X1, X2 = O, R3 und R6 zusammen, sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 Phenyl, R11 CH3, R7 (CH2)3SO3 ⊖, R9 (CH2)3SO3H, n = 0; 515;
- LS-II-27
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 CH3, R11 C2H5, R7 (CH2)3SO3 ⊖, R9 (CH2)3SO3H, n = 0; 500;
- LS-II-28
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 CH3, R7, R11 C2H5, R9 (CH2)3SO3 ⊖, n = 0; 498;
- LS-II-29
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 Phenyl, R7, R11 C2H5, R9 (CH2)3SO3 ⊖, n = 0; 513;
- LS-II-30
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 Phenyl, R7, R11 C2H5, R9 (CH2)3SO3 ⊖, n = 0; 513;
- LS-II-31
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R10, R12, R20 H, R5, R21 Phenyl, R9 (CH2)3SO3 ⊖, R7 (CH2)3SO3H, R11 C2H5, n = 0; 515;
- LS-II-32
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R5, R20, R21, R11 CH3, R10, R12 H, R9 (CH2)3SO3 ⊖, R7 (CH2)3SO3H, n = 0; 510;
- LS-II-33
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R5, R20, R21 CH3, R9 (CH2)3SO3 ⊖, R7 (CH2)3SO3H, R10, R12 H, R11 C2H5, n = 0; 510;
- LS-II-34
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R21, R7, R9, R11 CH3, R10, R12 H, Y⊖ ClO4 ⊖, n = 1; 498;
- LS-II-35
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R7, R9, R21 CH3, R10, R11, R12 H, Y⊖ ClO4 ⊖, n = 1; 502;
- LS-II-36
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R21 CH3, R7 (CH2)3SO3 ⊖, R9 (CH2)3SO3H, R10, R12 H, R11 C2H5, n = 0; 500;
- LS-II-37
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R11, R21 CH3, R7 (CH2)3SO3 ⊖, R9 (CH2)3SO3H, R10, R12 H, n = 0; 500;
- LS-II-38
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R11, R21 CH3, R9 (CH2)3SO3 ⊖, R7 C2H5, R10, R12 H, n = 0; 499;
- LS-II-39
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R20 Ethoxycarbonyl, R5, R21 CH3, R9 (CH2)3SO3 ⊖, R7 R11 C2H5, R10, R12 H, n = 0; 499;
- LS-II-40
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R5, R11, R20, R21 CH3, R9 (CH2)3SO3 ⊖, R7 C2H5, R10, R12 H, n = 0; 508;
- LS-II-41
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4, R5, R20, R21 CH3, R9 (CH2)3SO3 ⊖, R7, R11 C2H5, R10, R12 H, n = 0; 508;
- LS-II-42
- X1 = S, X2 = O, R19 und R22 zusammen eine π-Bindung, R20 und R21 die restlichen Glieder eines 5-Phenylbenzoxazols, R9 (CH2)3SO3 ⊖, R7, R11 C2H5, R10, R12, R3, R4, R5, R6 H, n = 0; 502;
- LS-II-43
- X1 = S, X2 = O, R19 und R22 zusammen eine π-Bindung, R20 und R21 die restlichen Glieder eines 5-Chlorbenzoxazols, R9 (CH2)3SO3 ⊖, R7, R11 C2H5, R10, R12, R3, R4, R5, R6 H, n = 0; 498;
- LS-II-44
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R3, R4, R5, R6, R10, R12, R20 H, R21 Phenyl, R9 (CH2)3SO3 ⊖ , R7 (CH2)3SO3H, R11 C2H5, n = 0; 505;
- LS-II-45
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R3, R4, R5, R6 R10, R12, R20 H, R21 Cl, R9 (CH2)3SO3 ⊖, R7 (CH2)3SO3H, R11 C2H5, n = 0; 502;
- LS-II-46
- X1, X2 = S, R19 und R22 zusammen eine π-Bindung, R20, R21 CH3, R9 (CH2)3SO3 ⊖, R7 (CH2)3SO3H, R3, R4, R5, R6 R10, R12 H, R11 C2H5, n = 0; 520;
- LS-II-47
- X1, X2 = S, R19 und R21 zusammen eine π-Bindung, R20, R21 CH3, R9 (CH2)3SO3 ⊖, R7, R11 C2H5, R3, R4, R5, R6, R10, R12 H, n = 0; 520;
- LS-III-48
- X3, X5 = O, X4 = S, R7, R8, R9 CH3, R10, R11, R13, R14, R15, R16 H; 497;
- LS-III-49
- X3, X5 = O, X4 = S, R7 (CH2)3SO3H, R8, R9 CH3, R10, R11, R13, R14, R15, R16 H; 500;
- LS-III-50
- X3, X5 = O, X4 = S, R7, R8 (CH2)3SO3H, R9 CH3, R10, R11, R13, R14, R15, R16 H; 505;
- LS-III-51
- X3, X5 = O, X4 = S, R7, R8 CH3, R9 (CH2)3SO3H, R10, R11, R13, R14, R15, R16 H; 500;
- LS-IV-52
- X1, X3 = S, X2, X4 = O, R3, R4, R5, R6, R10, R11 H, R7, R9 C2H5; 500;
- LS-IV-53
- X1, X3 = S, X2, X4 = O, R3, R4, R5, R6, R10, R11 H, R7 C2H5, R9 CH3; 500;
- LS-IV-54
- X1, X3 = S, X2, X4 = O, R3, R4, R5, R6, R10, R11 H, R7 C2H5, R9 (CH2)3SO3H; 500;
- LS-IV-55
- X1, X3 = S, X2, X4 = O, R3, R4, R5, R6, R10, R11 H, R7 (CH2)3SO3H, R9 C2H5; 500;
- LS-IV-56
- X1 = CH2, X2, X3 = S, X4 = O, R3, R4, R5, R6, R11 H, R7 C2H5, R9 (CH2)2CH(CH3)SO3H, R10 CH3; 523;
- LS-IV-57
- X1 = CH2, X2, X3 = S, X4 = O, R3, R4, R5, R6, R11 H, R7, R10 C2H5, R9 (CH2)2CH(CH3)SO3H; 522;
- LS-IV-58
- X1 = CH2, X2 = NCH3, X3 = S, X4 = O, R3, R4, R5, R6, R10, R11 H, R7 CH3, R9 (CH2)3SO3H; 500;
- LS-IV-59
- X1=CH2, X2=NCH3, X3 = S, X4 = O, R3, R4, R5, R6, R10, R11 H, R7, R9 CH3; 495;
- LS-V-60
- X1 = O, R7 C2H5, R9 (CH2)4SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, n = 0; 500;
- LS-V-61
- X1 = O, R7, R9 C2H5,, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, Y⊖ I⊖, n = 1; 500;
- LS-V-62
- X1 = O, R7 C2H5, R9 (CH2)3SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, n = 0; 500;
- LS-V-63
- X1 = O, R7 C2H5, R9 (CH2)2SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, n = 0; 500;
- LS-V-64
- X1 = O, R7 (CH2)3SO3H, R9 (CH2)3SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, n = 0; 505;
- LS-V-65
- X1 = O, R7 (CH2)3SO3H, R9 (CH2)2SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Phenyl, R24 OCH3, n = 0; 505;
- LS-V-66
- X1 = O, R7 C2H5, R9 (CH2)3SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Chlor, R24 OCH3, n = 0; 500;
- LS-V-67
- X1 = O, R7 (CH2)3SO3H, R9 (CH2)3SO3 ⊖, R10, R13, R14, R16, R17, R18, R23, R25, R26 H, R15 Chlor, R24 OCH3, n = 0; 503;
- LS-V-68
- X1 = S, R7, R9 C2H5, R10, R13, R14, R16, R23, R24, R25, R26 H, R15 SO3 ⊖, n = 0; 500;
- LS-VI-69
- X1 = O, X3 = S, Z -CH2-CH2-CH2-, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R9 (CH2)3SO3H, R10 CN, R11, R12, R13, R14 H; 500;
- LS-VI-70
- X1 = O, X3 = S, Z -CH2-CH2-CH2-, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Phenylbenzoxazols, R9 (CH2)3SO3H, R10 CN, R11, R12, R13, R14 H; 500;
- LS-VI-71
- X1 = O, X3 = S, Z -CH2-CH2-CH2-, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Chlorbenzoxazols, R9 (CH2)3SO3H, R10 CN, R11, R12, R13, R14 H; 505;
- LS-VI-72
- X1 = O, X3 = S, Z -CH2-CH2-CH2-, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Phenylbenzoxazols, R9 (CH2)2SO3H, R10 CN, R11, R12, R13, R14 H; 510;
- LS-VII-73
- X1, X2, X3 = S, X4 = O, R3 und R6 zusammen eine π-Bindung, R4 C2H5OCOCH=CH-, R5, R9 CH3, R7 HOOC-CH2; 495;
- LS-VII-74
- X1, X2, X3 = S, X4 = O, R3 und R6 zusammen eine π-Bindung, R4 H, R5 CH3, R7 HOOC-CH2, R9 (CH2)3SO3H; 495;
- LS-VII-75
- X1, X2, X3 = S, X4 = O, R3 und R6 zusammen eine π-Bindung, R4 H, R5, R9 CH3, R7 (CH2)3SO3H; 495;
- LS-VII-76
- X1, X2, X3 = S, X4 = O, R3 und R6 zusammen eine π-Bindung, R4 H, R5 CH3, R7 C2H5, R9 (CH2)3SO3H; 495;
- LS-VIII-77
- X1, X2 = S, X3 = O, Z -CH2-CH2-CH2, R7, R9 C2H5, R8 C4H9, R10, R15, R16 H, R13 und R14 zusammen -CH=CH-CH=CH-, Y⊖ NO3 ⊖ , n = 1; 498;
- LS-VIII-78
- X1, X2 = S, X3 = O, Z -CH2-CH2-CH2, R7, (CH2)3SO3 ⊖, R8, R9 C2H5, R10, R15, R16 H, R13 und R14 zusammen -CH=CH-CH=CH-, n = 0; 500;
- LS-VIII-79
- X1, X2 = S, X3 = O, Z -CH2-CH2-CH2, R7, (CH2)3SO3 ⊖, R8 C2H5, R9 (CH2)3SO3H, R10, R15, R16 H, R13 und R14 zusammen -CH=CH-CH=CH-, n = 0; 503;
- LS-IX-80
- X1 = NCH3, X2, X3 = S, X4, X5, X6 = O, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7, R9 CH3, R8 C2H5; 505;
- LS-IX-81
- X1 = NCH3, X2, X6 = S, X3 = C(CN)2, X4, X5 = O, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7, R8 C2H5, R9 (CH2)3SO3H; 520;
- LS-IX-82
- X1 = NCH3, X2, X6 = S, X3 = C(CN)2, X4, X5 = O, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7, R8 C2H5, R9 CH3; 520;
- LS-IX-83
- X1 = NCH3, X2, X3 = S, X4, X5, X6 = O, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen -CH=CH-CH=CH-, R7 CH3, R8 C2H5, R9 (CH2)3SO3H; 508;
- LS-IX-84
- X1, X2, X4, X5 = O, X3, X6 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R7, R8 C2H5, R9 CH3; 500;
- LS-IX-85
- X1, X2, X4, X5 = O, X3, X6 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 Phenyl, R7, R8 C2H5, R9 (CH2)3SO3H; 498;
- LS-IX-86
- X1, X2, X4, X5 = O, X3, X6 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 CH3, R7, R8 C2H5, R9 (CH2)3SO3H; 495;
- LS-IX-87
- X1, X2, X4, X5 = O, X3, X6 = S, R3 und R6 zusammen eine π-Bindung, R4, R5 2-Furyl, R7, R8 C2H5, R9 (CH2)3SO3H; 502;
- LS-X-88
- X3, X5 = O, X4 = S, R7, R8, R9 C2H5, R10, R11, R13, R14, R15, R16 H; 498;
- LS-X-89
- X3, X5 = O, X4 = S, R7, R10, R11, R13, R14, R15, R16 H, R8, R9 CH3; 490;
- LS-X-90
- X3, X5 = O, X4 = S, R7, R8, R9 CH3, R10, R11, R13, R14, R15, R16 H; 500;
- LS-X-91
- X3, X5 = O, X4 = S, R7, R8 CH3, R9 (CH2)3SO3H, R10, R11, R13, R14, R15, R16 H; 503;
- LS-XI-92
- X1, X4 = S, X3, X5 = O, R7, R8 C2H5, R9, R10 CH3, R11 H, R13 CH3S; 500;
- LS-XI-93
- X1, X4 = S, X3, X5 = O, R7, R8, R9 CH3, R10, R11 H, R13 CH3S; 505;
- LS-XI-94
- X1, X4 = S, X3, X5 = O, R7, R13 CH3, R8 C2H5, R9 (CH2)3SO3H, R10, R11 H; 495;
- LS-XI-95
- X1, X4 = S, X3, X5 = O, R7, R8 CH3, R9, (CH2)3SO3H, R10, R11 H, R13 Phenyl; 502,
- LS-I-134
- X1, X2, X3 = O, X4 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Carboxymethylenoxy-benzoxazols (Pyridiniumsalz), R7 CH3, R8, R9 C2H5, R10, R11 H; 495;
- LS-II-135
- X1 = O, X2 = S, R3 und R6 zusammen eine π-Bindung, R4 und R5 zusammen die restlichen Glieder eines 5-Carboxymethylenoxybenzoxazols, R7 CH3, R9 C2H5, R10, R11, R12, R19, R20, R21, R22 H, Y⊖ I⊖, n = 1; 500;
- LS-II-136
- X1, X2 = O, R3 und R6 zusammen sowie R19 und R22 zusammen je eine π-Bindung, R4 und R5 zusammen sowie R20 und R21 zusammen jeweils die restlichen Glieder eine 5-Benzoyloxybenzoxazols, R7, R9 C2H5, R10, R11, R12 H, Y⊖ C2H5OSO3 ⊖, n = 1; 513;
- LS-XXVI-137
- R1 C2H5, R48 negative Ladung, R49 CN, M+K+, n = 1; 495;
- LS-XXVI-138
- R1 C2H5, R48 negative Ladung, R49 -CONH2, M+Na+, n = 1; 500;
- LS-XXVI-139
- R1 C2H5, R48 H, R49 -CONH2, n = O; 500;
- LS-XXVI-140
- R1 C2H5, R48 negative Ladung, R49 -CONHC2H5, M+ HN+(C2H5)3, n = 1; 500;
- LS-XXVI-141
- R1 C2H5, R48 negative Ladung, R49 M+ Na+, n = 1; 500;
- LS-XXVI-142
- R1 C2H5, R48 negative Ladung, R49 CONHCH2-CH=CH2, M+ Na+, n = 1; 500;
- LS-XXVI-143
- R1 C2H5, R48 negative Ladung, R49 CONHCH2CH2OH, M+K+, n = 1; 500;
- LS-XXVI-144
- R1 H, R48 negative Ladung, R49 CONH2, M+K+, n = 1; 500;
- LS-XXVI-145
- R1 H, R48 negative Ladung, R49 CONHPhenyl, M+K+, n = 1; 510;
- LS-XXVI-146
- R1 Ethyl, R48 negative Ladung, R49 SO2-Phenyl, M+K+, n = 1; 495;
- LS-XXVII-147
- R1 CH2COOC2H5, R7, R8 Phenyl, R48 negative Ladung, M+ HN+(C2H5)3, n = 1; 500;
- LS-XXVII-148
- R1 CH2CH2OH; R7, R8 Phenyl, R48 negative Ladung, M+ HN⊕ (C2H5)3, n = 1; 500;
- LS-XXVII-149
- R1 C2H5, R7, R8 Phenyl, R48 negative Ladung, M+ HN+(C2H5)3, n = 1; 500;
- LS-XXVII-150
- R1, R7, R8 Phenyl, R48 negative Ladung, M+ HN+(C2H5)3, n = 1; 500.
- X
- O, S, Se, NR1,
- R27, R28
- H, CH3, Phenyl, 2-Furyl, Cl, Methoxycarbonyl, Ethoxycarbonyl,
- R29, R32, R35, R38, R39, R40, R42, R43, R45, R47
- Methyl, Ethyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl,
- R30, R31
- Wasserstoff oder R29,
- R33
- Wasserstoff, Methyl, Ethyl,
- R34
- H, CN,
- R36, R37
- H, CH3, C2H5, Phenyl, Ethoxy, Morpholinocarbonyl, 1-Hydroxyisopropyl, Cl, Methoxycarbonyl, Ethoxycarbonyl,
- R41
- H, Cl, CH3, OH, OCH3, Phenyl,
- R44
- H, OCH3,
- R46
- H, CH3, SCH3, Cl, Phenyl,
- R1, R2, R3, R4, R10, R11
- Wasserstoff, Halogen, Alkoxy, Aryloxy, Cyan, Hydroxy, Sulfo, Carboxy, Alkoxycarbonyl, Aryloxycarbonyl, Acylaminosulfonyl, Aminosulfonyl, Alkylaminosulfonyl, Dialkylaminosulfonyl, Arylaminosulfonyl, Diarylaminosulfonyl, Aryl, Arylmercapto, Alkylmercapto oder Alkyl oder
- R1 und R2
- zusammen, bzw. R2 und R3, bzw. R3 und R4 zusammen, bzw. R10 und R11 zusammen einen aromatischen oder heteroaromatischen 3 bis 12-gliedrigen Ring, insbesondere einen anellierten Benzo- oder Naphthoring,
- R5, R8
- Aryl, Alkyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl,
- R6, R7, R9
- Wasserstoff, Halogen, Cyan, Aryl, Arylmercapto, Aryloxy, Alkyl, Alkylmercapto oder Alkoxy,
- X1, X2, X3, X4
- O, NR, S, Se, Te, PR, PR3, CH2, CH-Alkyl, C(Alkyl)2, CH-Aryl, C(Aryl)2,
- Y⊖
- ein Anion und
- n
- 0 oder 1 bedeuten.
R12, R13, R18 H oder CH3,
R14, R15 H, CH3, Cl oder Phenyl,
R16, R17, R19, R20 H, CH3, Cl, Phenyl oder
- R16
- zusammen mit R17 bzw. R19 zusammen mit
- R20
- die restlichen Glieder eines gegebenenfalls substituierten aromatischen oder heteroaromatischen Ringes bedeuten
- LS-XX-96
- X1, X2, X3 = S, X4 = O, R1, R2, R3, R4, R7 H, R5, R6 CH3, R8 C2H5; 595;
- LS-XX-97
- X1, X2, X3 = S, X4 = O, R1, R2, R3, R4, R6, R7 H, R5 CH3, R8 C2H5; 590;
- LS-XX-98
- X1, X2, X3 = S, X4 = O, R1, R2, R3, R4, R7 H, R5, R8 C2H5, R6 CH3; 600;
- LS-XX-99
- X1, X2, X3 = S, X4 = O, R1, R2, R3, R4, R6, R7 H, R5 (CH2)3SO3H, R8 C2H5; 600;
- LS-XX-100
- X1, X2, X3 = S, X4 = O, R1, R2, R3, R4, R7 H, R5, R6, R8 C2H5; 600;
- LS-XXI-101
- X1, X2 = S, R1, R2, R10, R11 Phenyl, R5, R7, R8 C2H5, R6, R9 H, Y⊖ I⊖, n = 1; 582;
- LS-XXI-102
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=C(CH3)-C(CH3)=CH-, R5, R8 (CH2)2COOH, R6, R7, R9 H, Y⊖ I⊖, n = 1; 600;
- LS-XXI-103
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=C(CH3)-C(CH3)=CH-, R5 CH2COO(CH2)4SO3 ⊖, R8 CH2COO(CH2)4SO3H, R6, R7, R9 H, n = 0; 600;
- LS-XXI-104
- X1, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines 6-Methylthiazols, R5, R7 C2H5, R6, R9 H, R8 (CH2)3SO3 ⊖, n = 0; 597;
- LS-XXI-105
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils R5, R7 C2H5, R6, R9 H, R8 (CH2)3SO3 ⊖, n = 0; 620;
- LS-XXI-106
- X1, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 -CH=C(CH3)-C(CH3)=CH-, R5 (CH2)4SO3 ⊖ , R6, R9 H, R7, R8 C2H5, n = 0; 600;
- LS-XXI-107
- X1, X2 = S, R1 zusammen mit R2 die restlichen Glieder eines 5-Methylthiazols, R10 zusammen mit R11 die restlichen Glieder eines 5-Methoxythiazols, R5 C2H5, R6, R9 H, R7 CH2-CH2-Phenyl, R8 (CH2)3SO3 ⊖ , n = 0; 593;
- LS-XXI-108
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 C2H5, R6, R9 H, R7 CH3, Y⊖Br⊖, n = 1; 618;
- LS-XXI-109
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 C2H5, R6, R9 CH3, R7 H, Y⊖I⊖, n = 1; 590;
- LS-XXI-110
- X1, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines an der OH-Gruppe durch substituierten 5-Hydroxybenzthiazols, R5 (CH2)3SO3 ⊖, R7, R8 CH3, R6, R9 H, n = 0; 600;
- LS-XXI-111
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 (CH2)2COOH, R6, R7, R9 H, Y⊖ I⊖ , n = 1; 600;
- LS-XXI-112
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5 C2H5, R6, R9 H, H7 CH3, R8 (CH2)4SO3 ⊖, n = 0; 620;
- LS-XXI-113
- X1 = S, X2 = Se, R1 zusammen mit R2 -CH=CH-CH=CH-, R10 zusammen mit R11 die restlichen Glieder eines 5-Methoxyselenazols, R5, R7 CH3, R6, R9 H, R8 C2H5, Y⊖ ClO4 ⊖, n = 1; 590;
- LS-XXI-114
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 C2H5, R6, R7, R9 H, Y⊖ C2H5OSO3 ⊖, n = 1; 585;
- LS-XXI-115
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 (CH2)3COOH, R6, R7, R9 H, Y⊖ I⊖, n = 1; 588;
- LS-XXI-116
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 CH3, R6, R9 H, R7 C2H5, Y⊖, Cl⊖, n = 1; 605;
- LS-XXI-117
- X1, X2 = S, R1 zusammen mit R2 -CH=CH-CH=CH-, R10 zusammen mit R11 R5 (CH2)2SO2(CH2)2SO3 ⊖, R6, R9 H, R7, R8 C2H5, n = 0; 598;
- LS-XXI-118
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=CH-CH=CH-, R5 (CH2)2SO2(CH2)2SO3 ⊖, R6, R7, R9 H, R8 (CH2)2SO2(CH2)2SO3H, n = 0; 595;
- LS-XXI-119
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils die restlichen Glieder eines 5-Methylbenzthiazols, R5, R8 C2H5, R6, R7, R9 H, Y⊖ I⊖ , n = 1; 592;
- LS-XXI-120
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=CH-CH=CH-, R5 C2H5, R7 CH3, R6, R9 H, R8 CH2-CH(OH)-CH2-SO3 ⊖, n = 0; 580;
- LS-XXI-121
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils die restlichen Glieder eines 5-Chlorbenzthiazols, R5 (CH 2)3SO3 ⊖, R6, R9 H, R7 C2H5, R8 (CH2)3SO3H, n = 0; 650;
- LS-XXI-122
- X1, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines an der OH-Gruppe durch substituierten 5-Hydroxybenzthiazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7, R8 CH3, n = 0; 600;
- LS-XXI-123
- X1, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines an der OH-Gruppe durch substituierten 5-Hydroxybenzthiazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R8 CH3, R7 C2H5, n = 0; 640;
- LS-XXI-124
- X1, X2 = S, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils die restlichen Glieder eines 6-Phenoxybenzthiazols, R5, R8 CH3, R6, R9 H, R7 C2H5, Y⊖ ClO4 ⊖, n = 1; 585;
- LS-XXI-125
- X1 = Se, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eine 5-Hydroxybenzthiazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7 C2H5, R8 CH3, n = 0; 600;
- LS-XXI-126
- X1 = O, X2 = Se, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines 5-Methyl-6-methoxybenzselenazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7, R8 C2H5, n = 0; 620;
- LS-XXI-127
- X1 = O, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines 5-Chlorbenzthiazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7 C2H5, R8 (CH2)3SO3H, n = 0; 610;
- LS-XXI-128
- X1 = O, X2 = S, R1 zusammen mit R2 R10 zusammen mit R11 die restlichen Glieder eines 5-Chlorbenzthiazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7 C2H5, R8 (CH2)4SO3H, n = 0; 610;
- LS-XXI-129
- X1, X2 = Se, R1 zusammen mit R2 sowie R10 zusammen mit R11 -CH=CH-CH=CH-, R5, R8 C2H5, R6, R9 H, R7 CH3, Y⊖ ClO4 ⊖, n = 1; 635;
- LS-XXI-130
- X1 = S, X2 = N-C2H5, R1 zusammen mit R2 R10 zusammen mit R11 R5 (CH2)3SO3 ⊖, R6, R7, R9 H, R8 (CH2)2CH(CH3)SO3H, n = 0; 620;
- LS-XXI-131
- X1 = O, X2 = Se, R1 zusammen mit R2 die restlichen Glieder eines 5-Methylbenzoxazols, R10 zusammen mit R11 die restlichen Glieder eines 5-Methyl-6-methoxybenzselenazols, R5 (CH2)3SO3 ⊖, R6, R9 H, R7, R8 C2H5, n = 0; 620;
- LS-XXI-132
- X1 = S, X2 = Se, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=CH-CH=CH-, R5 (CH2)2SO2(CH2)2SO3 ⊖, R6, R9 H, R7 CH3, R8 C2H5, n = 0; 590;
- LS-XXII-133
- X2 = C(CH3)2, R1 zusammen mit R2 sowie R10 zusammen mit R11 jeweils -CH=CH-CH=CH-, R5 -(CH2)4-SO3 ⊖, R6, R7, R9 H, R8 CH3, n = 0; 580.
0,2 g Gelatine
blauempfindliche Silberhalogenidemulsion (99,5 Mol-% Chlorid, 0,5 Mol-% Bromid, mittlerer Korndurchmesser 0,78 µm) aus 0,50 g AgNO3, Sensibilisierungsmaximum 480 nm mit
1,38 g Gelatine
0,60 g Gelbkuppler Y-1
0,48 g Trikresylphosphat (TKP)
1,18 g Gelatine
0,08 g 2,5-Dioctylhydrochinon
0,08 g Dibutylphthalat (DBP)
grünsensibilisierte Silberhalogenidemulsion (99,5 Mol-% Chlorid, 0,5 Mol-% Bromid, mittlerer Korndurchmesser 0,37 µm) aus 0,40 g AgNO3, Sensibilisierungsmaximum 550 nm mit
1,02 g Gelatine
0,37 g Purpurkuppler M-1
0,40 g DBP
1,20 g Gelatine
0,66 g UV-Absorber der Formel 0,052 g 2,5-Dioctylhydrochinon
0,36 g TKP
rotsensibilisierte Silberhalogenidemulsion (99,5 Mol-% Chlorid, 0,5 Mol-% Bromid, mittlerer Korndurchmesser 0,35 µm) aus 0,28 g AgNO3, Sensibilisierungsmaximum 708 nm mit
0,84 g Gelatine
0,39 g Blaugrünkuppler C-1
0,39 g TKP
0,65 g Gelatine
0,21 g UV-Absorber wie in 5. Schicht
0,11 g TKP
0,65 g Gelatine
0,39 g Härtungsmittel der Formel
Material | Belichtung | Zahl der erkennbaren Stufen | NDbg [%] |
1 | a | 15 | 10 Vergleich |
b | 15 | 3 Vergleich | |
c | 15 | - Vergleich | |
d | 15 | - Vergleich | |
2 | a | 17 | 13 Vergleich |
c | 17 | - Vergleich | |
3 | b | 16 | 7 Vergleich |
c | 18 | - Vergleich | |
4 | a | 17 | 10 Erfindung |
c | 20 | - Erfindung | |
5 | d | 18 | - Erfindung |
b | 17 | 4 Erfindung | |
6 | a | 17 | 10 Erfindung |
b | 17 | 4 Erfindung | |
c | 20 | - Erfindung | |
d | 18 | - Erfindung |
Triethanolamin | 9,0 g/l |
NN-Diethylhydroxylamin | 4,0 g/l |
Diethylenglykol | 0,05 g/l |
3-Methyl-4-amino-N-ethyl-N-methansulfonamidoethyl-anilin-sulfat | 5,0 g/l |
Kaliumsulfit | 0,2 g/l |
Triethylenglykol | 0,05 g/l |
Kaliumcarbonat | 22 g/l |
Kaliumhydroxid | 0,4 g/l |
Ethylendiamintetraessigsäure di-Na-Salz | 2,2 g/l |
Kaliumchlorid | 2,5 g/l |
1,2-Dihydroxybenzol-3,4,6-trisulfonsäure-trinatriumsalz | 0,3 g/l |
auffüllen mit Wasser auf 1.000 ml; pH 10,0 |
Ammoniumthiosulfat | 75 g/l |
Natriumhydrogensulfit | 13,5 g/l |
Ammoniumacetat | 2,0 g/l |
Ethylendiamintetraessigsäure (Eisen-Ammonium-Salz) | 57 g/l |
Ammoniak 25 Gew.-%ig | 9,5 g/l |
Essigsäure | 9,0 g/l |
auffüllen mit Wasser auf 1.000 ml; pH 5,5 |
Claims (6)
- Farbfotografisches Silberhalogenidmaterial mit wenigstens einer einen Rotsensibilisator enthaltenden blaugrünkuppelnden Silberhalogenidemulsionsschicht, wenigstens einer einen Grünsensibilisator enthaltenden, purpurkuppelnden Silberhalogenidemulsionsschicht und wenigstens einer einen Blausensibilisator enthaltenden, gelbkuppelnden Silberhalogenidemulsionsschicht auf einem Träger, dadurch gekennzeichnet, daß in wenigstens einer farbkupplerfreien Schicht eine mit einem weiteren Spektralsensibilisator (Lückensensibilisator) sensibilisierte Silberhalogenidemulsion vorgesehen ist, deren Sensibilisierungsmaximum zwischen den Sensibilisierungsmaxima der rot- und grünempfindlichen oder der grün- und blauempfindlichen Silberhalogenidemulsionsschicht liegt.
- Farbfotografisches Silberhalogenidmaterial nach Anspruch 1, dadurch gekennzeichnet, daß das Sensibilisierungsmaximum des Lückensensibilisators um wenigstens 15 nm von den Absorptionsmaxima der Grün- oder Blausensibilisatoren und wenigsten 30 nm vom Absorptionsmaximum des Rotsensibilisators entfernt ist.
- Farbfotografisches Silberhalogenidmaterial nach Anspruch 1, dadurch gekennzeichnet, daß der Lückensensibilisator einer der Formel I bis XI, XXVI und XXVII entspricht,
worin- X1 - X6
- O, NH1, S, Se, Te, P(R1), P(R1)3, CH2, CHR2, C(R2)2
- R1
- Alkyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl, Aryl, insbesondere Phenyl
- R2
- Aryl, insbesondere Phenyl, Alkyl, insbesondere mit 1 bis 5 C-Atomen, CN
- R3, R4, R5, R6, R19 R20, R21, R22
- Wasserstoff, Halogen, Alkoxy,
Aryloxy, Cyan, Hydroxy,
Sulfo, Carboxy, Alkoxycarbonyl,
Aryloxycarbonyl,
Acylaminosulfonyl, Aminosulfonyl,
Alkylaminosulfonyl,
Dialkylaminosulfonyl, Arylaminosulfonyl,
Diarylaminosulfonyl,
Aryl, Arylmercapto,
Alkylmercapto oder Alkyl
oder
R3 und R6 bzw. R19 und R22 zusammen eine π-Bindung
R4 und R5 bzw. R20 und R21 zusammen einen 3 bis 12-gliedrigen Ring, der Heteroatome und Mehrfachbindungen enthalten kann, - R7, R8, R9
- Alkyl, gegebenenfalls substituiertes Sulfoalkyl, Carboxyalkyl oder Aryl
- R10, R11, R12
- Wasserstoff, Halogen, Cyan, Aryl, Aryloxy, Arylmercapto, Alkyl, Alkoxy oder Alkylmercapto
- R13, R14, R15, R16 R17, R18, R23, R24, R25, R26
- Wasserstoff, Halogen, Alkoxy, Cyan, Hydroxy, Sulfo, Carboxy, Alkoxycarbonyl, Aryloxycarbonyl, Acylaminosulfonyl, Aminosulfonyl, Alkylaminosulfonyl, Arylaminosulfonyl, Diarylaminosulfonyl, Aryl, Aryloxy, Arylmercapto, Alkyl oder Alkylmercapto,
- R48
- Wasserstoff, Alkyl, Sulfoalkyl, Carboxyalkyl, Acyl oder eine negative Ladung,
- R49
- -CN, -CON(R1)2 oder -SO2R1,
- Z
- die restlichen Glieder eines 3 bis 12-gliedrigen Ringes, der Heteroatome und Doppelbindungen enthalten kann,
- M⊕
- ein Kation
- Y⊖
- ein Anion und
- n
- 0 oder 1
- Farbfotografisches Silberhalogenidmaterial nach Anspruch 1, dadurch gekennzeichnet, daß der Lückensensibilisator einen der Formeln XII bis XIX entspricht, worin
- X
- O, S, Se, NR1,
- R27, R28
- H, CH3, Phenyl, 2-Furyl, Cl, Methoxycarbonyl, Ethoxycarbonyl,
- R29, R32, R35, R38, R39, R40, R42, R43, R45, R47
- Methyl, Ethyl, Sulfoalkyl, Carboxyalkyl,
- R30, R31
- Wasserstoff oder R29,
- R33
- Wasserstoff, Methyl, Ethyl,
- R34
- H, CN,
- R36, R37
- H, CH3, C2H5, Phenyl, Ethoxy, Morpholinocarbonyl, 1-Hydroxyisopropyl, Cl, Methoxycarbonyl, Ethoxycarbonyl,
- R41
- H, Cl, CH3, OH, OCH3, Phenyl,
- R44
- H9 OCH3,
- R46
- H, CH3, SCH3, Cl, Phenyl,
- Farbfotografisches Silberhalogenidmaterial nach Anspruch 1, dadurch gekennzeichnet, daß der Lückensensibilisator einer der Formeln XX bis XXII entspricht, worin
- R1, R2, R3, R4, R10, R11
- Wasserstoff, Halogen, Alkoxy, Aryloxy, Cyan, Hydroxy, Sulfo, Carboxy, Alkoxycarbonyl, Aryloxycarbonyl, Acylamino sulfonyl, Aminosulfonyl, Alkylaminosulfonyl, Dialkylaminosulfonyl, Arylaminosulfonyl, Diarylaminosulfonyl, Aryl, Arylmercapto, Alkylmercapto oder Alkyl oder
- R1 und R2
- zusammen, bzw. R2 und R3, bzw. R3 und R4 zusammen, bzw. R10 und R11 zusammen einen aromatischen oder heteroaromatischen 3 bis 12-gliedrigen Ring, insbesondere einen anellierten Benzo- oder Naphthoring,
- R5, R8
- Aryl, Alkyl, gegebenenfalls durch OH substituiertes Sulfoalkyl, Carboxyalkyl,
- R6, R7, R9
- Wasserstoff, Halogen, Cyan, Aryl, Arylmercapto, Aryloxy, Alkyl, Alkylmercapto oder Alkoxy,
- X1, X2, X3, X4
- O, NR, S, Se, Te, PR, PR3, CH2, CH-Alkyl, C(Alkyl)2, CH-Aryl, C(Aryl)2,
- Y⊖
- ein Anion und
- n
- 0 oder 1 bedeuten.
- Farbfotografisches Silberhalogenidmaterial nach Anspruch 5, dadurch gekennzeichnet, daß der Lückensensibilisator einer der Formeln XXIII bis XXV entspricht, worin
- R12, R13, R18
- H oder CH3,
- R14, R15
- H, CH3, Cl oder Phenyl,
- R16, R17, R19, R20
- H, CH3, Cl, Phenyl oder
- R16
- zusammen mit R17 bzw. R19 zusammen mit
- R20
- die restlichen Glieder eines gegebenenfalls substituierten aromatischen oder heteroaromatischen Ringes bedeuten
Applications Claiming Priority (2)
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DE4301105A DE4301105A1 (de) | 1993-01-18 | 1993-01-18 | Farbfotografisches Aufzeichnungsmaterial |
DE4301105 | 1993-01-18 |
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EP0607800A1 EP0607800A1 (de) | 1994-07-27 |
EP0607800B1 true EP0607800B1 (de) | 1999-04-07 |
Family
ID=6478364
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US (1) | US5445928A (de) |
EP (1) | EP0607800B1 (de) |
JP (1) | JPH07181642A (de) |
DE (2) | DE4301105A1 (de) |
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US6368759B1 (en) | 2000-09-18 | 2002-04-09 | Eastman Kodak Company | Display imaging element with expand color gamut |
US6406837B1 (en) | 2000-09-18 | 2002-06-18 | Eastman Kodak Company | Transparent imaging element with expanded color gamut |
US6465164B1 (en) | 2000-09-18 | 2002-10-15 | Eastman Kodak Company | Reflective imaging element with expanded color gamut |
US6291144B1 (en) | 2000-09-18 | 2001-09-18 | Eastman Kodak Company | Day/night imaging member with expanded color gamut |
ZA200708179B (en) | 2005-04-22 | 2009-12-30 | Alantos Pharmaceuticals Holding Inc | Dipeptidyl peptidase-IV inhibitors |
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US4902609A (en) * | 1987-08-20 | 1990-02-20 | Eastman Kodak Company | Photographic print material with increased exposure latitude |
DE3924111A1 (de) * | 1989-07-20 | 1991-01-31 | Agfa Gevaert Ag | Farbfotografisches aufzeichnungsmaterial mit verbesserter wiedergabe von farb-nuancen |
JP2614120B2 (ja) * | 1989-10-25 | 1997-05-28 | 富士写真フイルム株式会社 | 色再現および調子再現の改良されたハロゲン化銀カラー写真感光材料 |
DE4123601A1 (de) * | 1991-05-16 | 1992-11-19 | Agfa Gevaert Ag | Farbfotografisches aufzeichnungsmaterial |
-
1993
- 1993-01-18 DE DE4301105A patent/DE4301105A1/de not_active Withdrawn
-
1994
- 1994-01-05 DE DE59408052T patent/DE59408052D1/de not_active Expired - Fee Related
- 1994-01-05 EP EP94100101A patent/EP0607800B1/de not_active Expired - Lifetime
- 1994-01-06 US US08/177,992 patent/US5445928A/en not_active Expired - Fee Related
- 1994-01-13 JP JP6014115A patent/JPH07181642A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0607800A1 (de) | 1994-07-27 |
DE59408052D1 (de) | 1999-05-12 |
DE4301105A1 (de) | 1994-07-21 |
US5445928A (en) | 1995-08-29 |
JPH07181642A (ja) | 1995-07-21 |
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