CA1287765C - Materiau photographique colorant et methode englobant un compose a decharge d'agent accelerateur de blanchiment - Google Patents

Materiau photographique colorant et methode englobant un compose a decharge d'agent accelerateur de blanchiment

Info

Publication number: CA1287765C
Authority: CA; Canada
Prior art keywords: photographic; coupler; photographic element; bleach; bleach accelerator
Prior art date: 1985-02-28
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.): Expired - Fee Related

Application number

CA 502070

Other languages

English (en)

Inventor

Kenneth Norman Kilminster

Keith Henry Stephen

Jeffrey Louis Hall

Richard Peter Szajewski

Robert Fogg Romanet

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Eastman Kodak Co

Original Assignee

Eastman Kodak Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1985-02-28

Filing date

1986-02-18

Publication date

1991-08-20

1986-02-18 Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co

1991-08-20 Application granted granted Critical

1991-08-20 Publication of CA1287765C publication Critical patent/CA1287765C/fr

2008-08-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000007844 bleaching agent Substances 0.000 title claims abstract description 82
230000003578 releasing effect Effects 0.000 title claims abstract description 43
150000001875 compounds Chemical class 0.000 title claims abstract description 36
238000000034 method Methods 0.000 title claims abstract description 23
230000008569 process Effects 0.000 title claims abstract description 21
239000000463 material Substances 0.000 title abstract description 11
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
230000003381 solubilizing effect Effects 0.000 claims abstract description 6
125000005647 linker group Chemical group 0.000 claims abstract 2
-1 silver halide Chemical class 0.000 claims description 36
239000000839 emulsion Substances 0.000 claims description 35
229910052709 silver Inorganic materials 0.000 claims description 33
239000004332 silver Substances 0.000 claims description 33
125000000217 alkyl group Chemical group 0.000 claims description 23
125000004432 carbon atom Chemical group C* 0.000 claims description 20
239000000203 mixture Substances 0.000 claims description 13
238000004061 bleaching Methods 0.000 claims description 12
229910052739 hydrogen Inorganic materials 0.000 claims description 9
239000001257 hydrogen Substances 0.000 claims description 8
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 7
230000000694 effects Effects 0.000 claims description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
125000002947 alkylene group Chemical group 0.000 claims description 3
230000006872 improvement Effects 0.000 claims description 2
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 2
230000009034 developmental inhibition Effects 0.000 claims 1
238000012545 processing Methods 0.000 abstract description 15
150000002894 organic compounds Chemical class 0.000 abstract description 4
239000000975 dye Substances 0.000 description 17
239000003795 chemical substances by application Substances 0.000 description 16
238000006243 chemical reaction Methods 0.000 description 14
238000011161 development Methods 0.000 description 14
239000000460 chlorine Substances 0.000 description 13
239000000047 product Substances 0.000 description 11
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
230000015572 biosynthetic process Effects 0.000 description 9
239000008273 gelatin Substances 0.000 description 9
229920000159 gelatin Polymers 0.000 description 9
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 9
239000000523 sample Substances 0.000 description 9
125000003118 aryl group Chemical group 0.000 description 8
229910052799 carbon Inorganic materials 0.000 description 8
238000003786 synthesis reaction Methods 0.000 description 8
108010010803 Gelatin Proteins 0.000 description 7
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 7
235000019322 gelatine Nutrition 0.000 description 7
235000011852 gelatine desserts Nutrition 0.000 description 7
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 6
150000002500 ions Chemical class 0.000 description 6
ZUNKMNLKJXRCDM-UHFFFAOYSA-N silver bromoiodide Chemical compound [Ag].IBr ZUNKMNLKJXRCDM-UHFFFAOYSA-N 0.000 description 6
125000003545 alkoxy group Chemical group 0.000 description 5
239000000499 gel Substances 0.000 description 5
239000003112 inhibitor Substances 0.000 description 5
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
230000008878 coupling Effects 0.000 description 4
238000010168 coupling process Methods 0.000 description 4
238000005859 coupling reaction Methods 0.000 description 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
125000001309 chloro group Chemical group Cl* 0.000 description 3
238000013461 design Methods 0.000 description 3
150000002431 hydrogen Chemical class 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
238000011160 research Methods 0.000 description 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
101100073357 Streptomyces halstedii sch2 gene Proteins 0.000 description 2
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
230000002411 adverse Effects 0.000 description 2
125000003342 alkenyl group Chemical group 0.000 description 2
125000004429 atom Chemical group 0.000 description 2
125000001246 bromo group Chemical group Br* 0.000 description 2
239000007795 chemical reaction product Substances 0.000 description 2
125000004093 cyano group Chemical group *C#N 0.000 description 2
238000000605 extraction Methods 0.000 description 2
238000001914 filtration Methods 0.000 description 2
150000004820 halides Chemical class 0.000 description 2
229910052736 halogen Inorganic materials 0.000 description 2
125000005843 halogen group Chemical group 0.000 description 2
150000002367 halogens Chemical class 0.000 description 2
CBEQRNSPHCCXSH-UHFFFAOYSA-N iodine monobromide Chemical compound IBr CBEQRNSPHCCXSH-UHFFFAOYSA-N 0.000 description 2
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
AJDUTMFFZHIJEM-UHFFFAOYSA-N n-(9,10-dioxoanthracen-1-yl)-4-[4-[[4-[4-[(9,10-dioxoanthracen-1-yl)carbamoyl]phenyl]phenyl]diazenyl]phenyl]benzamide Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2NC(=O)C(C=C1)=CC=C1C(C=C1)=CC=C1N=NC(C=C1)=CC=C1C(C=C1)=CC=C1C(=O)NC1=CC=CC2=C1C(=O)C1=CC=CC=C1C2=O AJDUTMFFZHIJEM-UHFFFAOYSA-N 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
239000002243 precursor Substances 0.000 description 2
230000003595 spectral effect Effects 0.000 description 2
125000001424 substituent group Chemical group 0.000 description 2
125000000101 thioether group Chemical group 0.000 description 2
239000001043 yellow dye Substances 0.000 description 2
VOLGAXAGEUPBDM-UHFFFAOYSA-N $l^{1}-oxidanylethane Chemical compound CC[O] VOLGAXAGEUPBDM-UHFFFAOYSA-N 0.000 description 1
150000005207 1,3-dihydroxybenzenes Chemical class 0.000 description 1
CWLKGDAVCFYWJK-UHFFFAOYSA-N 3-aminophenol Chemical class NC1=CC=CC(O)=C1 CWLKGDAVCFYWJK-UHFFFAOYSA-N 0.000 description 1
UPULOMQHYQDNNT-UHFFFAOYSA-N 5h-1,3-oxazol-2-one Chemical class O=C1OCC=N1 UPULOMQHYQDNNT-UHFFFAOYSA-N 0.000 description 1
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
101100366940 Mus musculus Stom gene Proteins 0.000 description 1
239000000020 Nitrocellulose Substances 0.000 description 1
101000831256 Oryza sativa subsp. japonica Cysteine proteinase inhibitor 1 Proteins 0.000 description 1
RZKYEQDPDZUERB-UHFFFAOYSA-N Pindone Chemical group C1=CC=C2C(=O)C(C(=O)C(C)(C)C)C(=O)C2=C1 RZKYEQDPDZUERB-UHFFFAOYSA-N 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
239000004743 Polypropylene Substances 0.000 description 1
240000004053 Rorippa indica Species 0.000 description 1
229910006069 SO3H Inorganic materials 0.000 description 1
229910021607 Silver chloride Inorganic materials 0.000 description 1
101100256199 Starmerella bombicola sble gene Proteins 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 1
SJOOOZPMQAWAOP-UHFFFAOYSA-N [Ag].BrCl Chemical compound [Ag].BrCl SJOOOZPMQAWAOP-UHFFFAOYSA-N 0.000 description 1
HOLVRJRSWZOAJU-UHFFFAOYSA-N [Ag].ICl Chemical compound [Ag].ICl HOLVRJRSWZOAJU-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
125000002015 acyclic group Chemical group 0.000 description 1
229940051880 analgesics and antipyretics pyrazolones Drugs 0.000 description 1
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
229910052794 bromium Inorganic materials 0.000 description 1
125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
125000002843 carboxylic acid group Chemical group 0.000 description 1
229920002301 cellulose acetate Polymers 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
239000000084 colloidal system Substances 0.000 description 1
229940000425 combination drug Drugs 0.000 description 1
239000013068 control sample Substances 0.000 description 1
239000013078 crystal Substances 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
230000009089 cytolysis Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
230000005670 electromagnetic radiation Effects 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
125000004185 ester group Chemical group 0.000 description 1
239000010408 film Substances 0.000 description 1
125000001153 fluoro group Chemical group F* 0.000 description 1
239000012634 fragment Substances 0.000 description 1
238000005227 gel permeation chromatography Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
125000000623 heterocyclic group Chemical group 0.000 description 1
230000036571 hydration Effects 0.000 description 1
238000006703 hydration reaction Methods 0.000 description 1
125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
230000007062 hydrolysis Effects 0.000 description 1
238000006460 hydrolysis reaction Methods 0.000 description 1
125000004356 hydroxy functional group Chemical group O* 0.000 description 1
125000002346 iodo group Chemical group I* 0.000 description 1
230000000873 masking effect Effects 0.000 description 1
NRVFDGZJTPCULU-UHFFFAOYSA-N meda Chemical compound Cl.CN(C)CCS NRVFDGZJTPCULU-UHFFFAOYSA-N 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
150000004780 naphthols Chemical class 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
229920001220 nitrocellulos Polymers 0.000 description 1
229910052757 nitrogen Inorganic materials 0.000 description 1
125000000962 organic group Chemical group 0.000 description 1
239000000123 paper Substances 0.000 description 1
229920006289 polycarbonate film Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
229920000642 polymer Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
229920001155 polypropylene Polymers 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
235000015320 potassium carbonate Nutrition 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 description 1
MCSKRVKAXABJLX-UHFFFAOYSA-N pyrazolo[3,4-d]triazole Chemical class N1=NN=C2N=NC=C21 MCSKRVKAXABJLX-UHFFFAOYSA-N 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
239000002516 radical scavenger Substances 0.000 description 1
230000036647 reaction Effects 0.000 description 1
239000012260 resinous material Substances 0.000 description 1
ADZWSOLPGZMUMY-UHFFFAOYSA-M silver bromide Chemical compound [Ag]Br ADZWSOLPGZMUMY-UHFFFAOYSA-M 0.000 description 1
HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
238000010183 spectrum analysis Methods 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-YRZJJWOYSA-N 0.000 description 1
238000005406 washing Methods 0.000 description 1
238000004876 x-ray fluorescence Methods 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- 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
- G03C7/305—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers
- G03C7/30541—Substances liberating photographically active agents, e.g. development-inhibiting releasing couplers characterised by the released group
- G03C7/30552—Mercapto

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

CA 502070 1985-02-28 1986-02-18 Materiau photographique colorant et methode englobant un compose a decharge d'agent accelerateur de blanchiment Expired - Fee Related CA1287765C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US70711585A	1985-02-28	1985-02-28
US707,115		1985-02-28

Publications (1)

Publication Number	Publication Date
CA1287765C true CA1287765C (fr)	1991-08-20

Family

ID=24840404

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 502070 Expired - Fee Related CA1287765C (fr)	1985-02-28	1986-02-18	Materiau photographique colorant et methode englobant un compose a decharge d'agent accelerateur de blanchiment

Country Status (4)

Country	Link
EP (1)	EP0193389B2 (fr)
JP (1)	JPH0823673B2 (fr)
CA (1)	CA1287765C (fr)
DE (1)	DE3675034D1 (fr)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0820707B2 (ja) *	1986-09-11	1996-03-04	コニカ株式会社	ハロゲン化銀カラ−写真感光材料
JPS63121845A (ja) *	1986-11-12	1988-05-25	Fuji Photo Film Co Ltd	ハロゲン化銀写真感光材料及びその処理方法
JPS63301950A (ja) *	1987-01-19	1988-12-08	Konica Corp	ハロゲン化銀カラー写真感光材料
JPS63216048A (ja) *	1987-03-05	1988-09-08	Fuji Photo Film Co Ltd	ハロゲン化銀カラ−写真感光材料
EP0287073B1 (fr) *	1987-04-14	1995-03-08	Fuji Photo Film Co., Ltd.	Procédé de traitement d'un matériau photographique à l'halogénure d'argent
JPH0192747A (ja) *	1987-06-15	1989-04-12	Fuji Photo Film Co Ltd	ハロゲン化銀カラ−写真感光材料
JP2543705B2 (ja) *	1987-06-25	1996-10-16	富士写真フイルム株式会社	ハロゲン化銀カラ−写真感光材料
JP2542858B2 (ja) *	1987-07-27	1996-10-09	富士写真フイルム株式会社	ハロゲン化銀カラ―写真感光材料の処理方法
JPH01131561A (ja) *	1987-08-13	1989-05-24	Fuji Photo Film Co Ltd	ハロゲン化銀カラー写真感光材料の処理方法
JPH0255A (ja) *	1987-10-02	1990-01-05	Fuji Photo Film Co Ltd	ハロゲン化銀カラー写真感光材料
JPH01108546A (ja)	1987-10-22	1989-04-25	Fuji Photo Film Co Ltd	ハロゲン化銀カラー写真感光材料
JP2553890B2 (ja) *	1987-10-29	1996-11-13	富士写真フイルム株式会社	ハロゲン化銀カラー写真感光材料
JPH01140153A (ja)	1987-11-27	1989-06-01	Fuji Photo Film Co Ltd	ハロゲン化銀カラー写真感光材料
JPH07117725B2 (ja) *	1987-11-30	1995-12-18	コニカ株式会社	粒状性に優れた色素画像が得られるハロゲン化銀カラー写真感光材料の処理方法
JPH0833628B2 (ja)	1987-12-15	1996-03-29	富士写真フイルム株式会社	ハロゲン化銀カラー写真感光材料
JP2684374B2 (ja) *	1988-01-20	1997-12-03	富士写真フイルム株式会社	ハロゲン化銀カラー写真感光材料
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EP0574090A1 (fr)	1992-06-12	1993-12-15	Eastman Kodak Company	Copulants à un équivalent et colorants à pKa bas libérés
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JPS5149725A (fr) *	1974-10-25	1976-04-30	Konishiroku Photo Ind
DD142764A1 (de) *	1979-04-04	1980-07-09	Horst Engelmann	Lichtempfindliches,farbfotografisches silberhalogenidmaterial mit dir-kupplern
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JPS57173836A (en) *	1981-04-20	1982-10-26	Konishiroku Photo Ind Co Ltd	Silver halide color photographic material

1986
- 1986-02-18 CA CA 502070 patent/CA1287765C/fr not_active Expired - Fee Related
- 1986-02-26 EP EP19860301365 patent/EP0193389B2/fr not_active Expired - Lifetime
- 1986-02-26 DE DE8686301365T patent/DE3675034D1/de not_active Expired - Lifetime
- 1986-02-27 JP JP61040486A patent/JPH0823673B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE3675034D1 (de)	1990-11-29
EP0193389B2 (fr)	1995-03-15
EP0193389A2 (fr)	1986-09-03
JPS61201247A (ja)	1986-09-05
JPH0823673B2 (ja)	1996-03-06
EP0193389B1 (fr)	1990-10-24
EP0193389A3 (en)	1988-11-23

Legal Events

Date	Code	Title	Description
1998-08-20	MKLA	Lapsed

Publication	Publication Date	Title
CA1287765C (fr)	1991-08-20	Materiau photographique colorant et methode englobant un compose a decharge d'agent accelerateur de blanchiment
EP0394974B1 (fr)	1997-03-12	Matériau et procédé photographique
EP0347849B1 (fr)	1996-03-13	Matériau d'enregistrement photographique pour développement accéléré
EP0026520B1 (fr)	1983-09-14	Développement d'émulsions photographiques aux halogénures d'argent en présence d'accélérateurs de développement thioéthers; procédé; révélateur et élément photographique
EP0444501B1 (fr)	1997-01-15	Matériau photographique et procédé comprenant un composé capable à former un colorant enlevable par lavage
US5151343A (en)	1992-09-29	Photographic material and process comprising wash-out naphtholic coupler
CA1140135A (fr)	1983-01-25	Methode pour la formation d'images de colorant
EP0296794B1 (fr)	1993-07-21	Elément formateur d'image contenant un composé couplant libérateur de colorant fluorescent
EP0443530B1 (fr)	1996-04-10	Matériau photographique et procédé comprenant un coupleur naphtol enlevable par lavage
CA1259513A (fr)	1989-09-19	Produits photographiques utilisant de composes non diffusables a base de n',n'-diarylsulfonohydrazide, pouvant liberer des groupes utiles en photographie
EP0291912B1 (fr)	1992-09-30	Elément photographique et procédé utilisant un copulant pour masquage
EP0522371B1 (fr)	1998-08-26	Matériau photographique et procédé comprenant un coupleur libérant un inhibiteur de développement
EP0356925A2 (fr)	1990-03-07	Elément et procédé photographique comprenant un coupleur libérant un inhibiteur de développement et un coupleur formateur de colorant jaune
EP0347850A2 (fr)	1989-12-27	Matériau photographique contenant une combinaison de composés libérables
US5234800A (en)	1993-08-10	Photographic material and process comprising wash-out naphtholic coupler
EP0403018B1 (fr)	1996-09-04	Matériaux photographiques contenant des coupleurs éliminables
US5283163A (en)	1994-02-01	Photographic material and process employing a development inhibitor releasing compound containing a fluorinated carbon alpha to an amide group
US5250399A (en)	1993-10-05	Photographic material and process comprising a universal coupler
CA1338080C (fr)	1996-02-27	Materiaux photographiques a substances volatiles
US5352570A (en)	1994-10-04	Method and photographic material and process comprising a benzotriazole compound
US5118594A (en)	1992-06-02	Photographic elements containing removable couplers
EP0577182B1 (fr)	1999-08-11	Matériau photographique et procédé comprenant un copulant capable de former un colorant enlevable par lavage
US5091291A (en)	1992-02-25	Alkyl substituted photographic couplers and photographic elements and processes employing same
JPS62182739A (ja)	1987-08-11	ハロゲン化銀写真感光材料
EP0577210A1 (fr)	1994-01-05	Procédé de préparation d'un copulant magenta libérant inhibiteur de développement