GB1450479A - Colour couplers and colour photographic light-sensitive silver halide materials - Google Patents
Colour couplers and colour photographic light-sensitive silver halide materialsInfo
- Publication number
- GB1450479A GB1450479A GB1294674A GB1294674A GB1450479A GB 1450479 A GB1450479 A GB 1450479A GB 1294674 A GB1294674 A GB 1294674A GB 1294674 A GB1294674 A GB 1294674A GB 1450479 A GB1450479 A GB 1450479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzotriazolyl
- bromo
- methyl
- prepared
- amylphenoxy
- 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.)
- Expired
Links
- -1 silver halide Chemical class 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 2
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- 238000010992 reflux Methods 0.000 abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical group C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- KSYTWDUNKAIFLK-UHFFFAOYSA-N 2-[2,4-bis(2-methylbutan-2-yl)phenoxy]acetyl chloride Chemical compound CCC(C)(C)C1=CC=C(OCC(Cl)=O)C(C(C)(C)CC)=C1 KSYTWDUNKAIFLK-UHFFFAOYSA-N 0.000 abstract 1
- KMVPXBDOWDXXEN-UHFFFAOYSA-N 4-nitrophenylhydrazine Chemical compound NNC1=CC=C([N+]([O-])=O)C=C1 KMVPXBDOWDXXEN-UHFFFAOYSA-N 0.000 abstract 1
- BQCIJWPKDPZNHD-UHFFFAOYSA-N 5-bromo-2h-benzotriazole Chemical compound C1=C(Br)C=CC2=NNN=C21 BQCIJWPKDPZNHD-UHFFFAOYSA-N 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- CAQWNKXTMBFBGI-UHFFFAOYSA-N C.[Na] Chemical compound C.[Na] CAQWNKXTMBFBGI-UHFFFAOYSA-N 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 abstract 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 abstract 1
- 150000008062 acetophenones Chemical class 0.000 abstract 1
- 125000003368 amide group Chemical group 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- FGCJCJQRCHYMLU-UHFFFAOYSA-N n-(3-acetylphenyl)-2-[2,4-bis(2-methylbutan-2-yl)phenoxy]acetamide Chemical compound CCC(C)(C)C1=CC(C(C)(C)CC)=CC=C1OCC(=O)NC1=CC=CC(C(C)=O)=C1 FGCJCJQRCHYMLU-UHFFFAOYSA-N 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 150000003852 triazoles Chemical class 0.000 abstract 1
- 125000001425 triazolyl group Chemical group 0.000 abstract 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
- G03C7/30558—Heterocyclic group
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3323873A JPS5534933B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-03-23 | 1973-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1450479A true GB1450479A (en) | 1976-09-22 |
Family
ID=12380870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1294674A Expired GB1450479A (en) | 1973-03-23 | 1974-03-22 | Colour couplers and colour photographic light-sensitive silver halide materials |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0200878A1 (en) | 1982-02-24 | 1986-11-12 | Konica Corporation | Light-sensitive silver halide color photographic material |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2329587C2 (de) * | 1973-06-09 | 1984-06-20 | Agfa-Gevaert Ag, 5090 Leverkusen | Farbphotographisches Aufzeichnungsmaterial |
| IT1018702B (it) * | 1974-06-26 | 1977-10-20 | Minnesota Mining & Mfg | Copulanti fotografici pivalilaceta nilidici elementi fotografici che comprendono tali copulanti e.o i co loranti formati per sviluppo cromo geno di detti copulanti e metodo per formare una immagine fotografi ca a coloranti in presenza di det ti copulanti |
| JPS5120826A (en) * | 1974-08-13 | 1976-02-19 | Fuji Photo Film Co Ltd | Shashinyokapuraa |
| JPS5152828A (en) * | 1974-11-05 | 1976-05-10 | Konishiroku Photo Ind | Shashinyo 2 toryogatashiankaburaa |
| GB1528463A (en) * | 1975-01-03 | 1978-10-11 | Agfa Gevaert | 2-equivalent yellow forming couplers |
| JPS588501B2 (ja) * | 1975-01-08 | 1983-02-16 | 富士写真フイルム株式会社 | 多層カラ−感光材料 |
| DE2545756A1 (de) * | 1975-10-11 | 1977-04-21 | Agfa Gevaert Ag | Verfahren zur herstellung von 2-aequivalentgelbkupplern |
| JPS5258922A (en) * | 1975-11-10 | 1977-05-14 | Fuji Photo Film Co Ltd | Photographic coupler |
| JPS5269624A (en) * | 1975-12-09 | 1977-06-09 | Fuji Photo Film Co Ltd | Photographic coupler |
| JPS5275437A (en) * | 1975-12-20 | 1977-06-24 | Mitsubishi Paper Mills Ltd | Silver halide color photographic photosensitive material |
| JPS589942B2 (ja) * | 1975-12-29 | 1983-02-23 | 富士写真フイルム株式会社 | ゲンゾウヨクセイザイホウシユツガタカプラ− |
| JPS537232A (en) * | 1976-07-07 | 1978-01-23 | Fuji Photo Film Co Ltd | Silver halide photographic photosensitive material |
| JPS539116A (en) * | 1976-07-13 | 1978-01-27 | Fuji Photo Film Co Ltd | Silver halide photographic light sensitive material |
| JPS5313923A (en) * | 1976-07-23 | 1978-02-08 | Fuji Photo Film Co Ltd | Color photographic light sensitive material |
| CH627562A5 (de) | 1977-04-29 | 1982-01-15 | Ciba Geigy Ag | Farbphotographisches material. |
| CA1099559A (en) * | 1977-09-29 | 1981-04-21 | Mario Fryberg | 1,2,4-triazole derivatives substituted with a thio or seleno group in the 5-position |
| JPS56116029A (en) * | 1980-01-16 | 1981-09-11 | Konishiroku Photo Ind Co Ltd | Silver halide color photographic sensitive material |
| JPS59116647A (ja) | 1982-12-13 | 1984-07-05 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀写真感光材料 |
| JPS59188641A (ja) | 1983-04-11 | 1984-10-26 | Fuji Photo Film Co Ltd | ハロゲン化銀写真乳剤 |
| JPS60143331A (ja) | 1983-12-29 | 1985-07-29 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| JPS61145555A (ja) * | 1984-12-19 | 1986-07-03 | Konishiroku Photo Ind Co Ltd | 写真感光材料 |
| US4879204A (en) * | 1985-01-29 | 1989-11-07 | Fuji Photo Film Co., Ltd. | Silver halide photographic element containing anhydazine compound and specific dyes |
| US4725529A (en) | 1985-04-30 | 1988-02-16 | Konishiroku Photo Industry Co., Ltd. | Developing inhibitor arrangment in light-sensitive silver halide color photographic materials |
| JPS61251852A (ja) | 1985-04-30 | 1986-11-08 | Konishiroku Photo Ind Co Ltd | ハロゲン化銀カラ−写真感光材料の処理方法 |
| JPS61255342A (ja) | 1985-05-09 | 1986-11-13 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−写真感光材料 |
| CA1267557A (en) | 1985-05-16 | 1990-04-10 | Shigeharu Koboshi | Method for color-developing a silver halide photographic light-sensitive material |
| EP0204530B1 (en) | 1985-05-31 | 1991-09-11 | Konica Corporation | Method for forming direct positive color image |
| EP0209118B1 (en) | 1985-07-17 | 1991-10-23 | Konica Corporation | Silver halide photographic material |
| FR2591355B1 (fr) * | 1985-12-09 | 1990-11-30 | Kodak Pathe | Produit photographique inversible formateur d'image en couleurs avec effets interimage ameliores |
| AU591540B2 (en) | 1985-12-28 | 1989-12-07 | Konishiroku Photo Industry Co., Ltd. | Method of processing light-sensitive silver halide color photographic material |
| US4801520A (en) * | 1986-07-18 | 1989-01-31 | Fuji Photo Film Co., Ltd. | Direct positive color light-sensitive material comprising a DIR coupler and a pyrazoloazole coupler, and a process for forming a direct positive image |
| EP0476327B1 (en) | 1990-08-20 | 1999-11-17 | Fuji Photo Film Co., Ltd. | Data-retainable photographic film product and process for producing color print |
| DE4218308A1 (de) * | 1992-06-03 | 1993-12-09 | Agfa Gevaert Ag | Verfahren zur Herstellung von naphtholischen 2-Äquivalentcyankupplern |
| EP0572894B1 (de) * | 1992-06-03 | 1999-08-04 | Agfa-Gevaert AG | Farbfotografisches Aufzeichnungsmaterial mit einem Cyan-DIR-Kuppler |
| JPH07110558A (ja) * | 1993-10-12 | 1995-04-25 | Fuji Photo Film Co Ltd | ハロゲン化銀写真感光材料 |
| EP0711804A3 (de) | 1994-11-14 | 1999-09-22 | Ciba SC Holding AG | Kryptolichtschutzmittel |
| US5821043A (en) * | 1996-12-30 | 1998-10-13 | Eastman Kodak Company | 1,2,4-triazole-releasing pyrazolone DIR couplers |
| US6171771B1 (en) * | 1997-03-25 | 2001-01-09 | Eastman Kodak Company | Photographic element containing a DIR coupler |
| US5958662A (en) * | 1997-03-25 | 1999-09-28 | Eastman Kodak Company | Photographic element containing a DIR coupler |
| US5981158A (en) * | 1997-07-18 | 1999-11-09 | Eastman Kodak Company | Photographic element containing a DIR coupler |
| US5989798A (en) * | 1997-12-19 | 1999-11-23 | Eastman Kodak Company | Combinations of purine-releasing pyrazolone DIR couplers and pyrazolone or pyrazolotriazole imaging couplers |
| US6083677A (en) * | 1998-04-29 | 2000-07-04 | Eastman Kodak Company | Photographic element containing yellow dye-forming photographic coupler |
| US5998106A (en) * | 1998-04-29 | 1999-12-07 | Eastman Kodak Company | Photographic element containing cylacetamido yellow dye-forming couplers |
| US5998107A (en) * | 1998-04-29 | 1999-12-07 | Eastman Kodak Company | Photographic element containing improved acylacetamido yellow dye-forming coupler |
| US5994038A (en) * | 1998-04-29 | 1999-11-30 | Eastman Kodak Company | Photographic element containing acetamido DIR coupler |
| US6057087A (en) * | 1998-04-29 | 2000-05-02 | Eastman Kodak Company | Photographic element containing yellow coupler |
| GB9820392D0 (en) * | 1998-09-19 | 1998-11-11 | Eastman Kodak Co | Novel yellow couplers providing images with improved sharpness and photographic elements containing them |
| GB9828438D0 (en) | 1998-12-24 | 1999-02-17 | Eastman Kodak Co | Photographic element containing a dir coupler |
| US6319660B1 (en) | 1998-12-28 | 2001-11-20 | Eastman Kodak Company | Color photographic element containing speed improving compound |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1266229A (fr) * | 1960-08-27 | 1961-07-07 | Kodak Pathe | Nouvau procédé de photographie en couleurs et nouveaux produits pour la mise en oeuvre de ce procédé |
| US3148062A (en) * | 1959-04-06 | 1964-09-08 | Eastman Kodak Co | Photographic elements and processes using splittable couplers |
| US3617291A (en) * | 1967-10-10 | 1971-11-02 | Eastman Kodak Co | Two-equivalent couplers for photography |
| JPS4917735B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-12-26 | 1974-05-02 |
-
1973
- 1973-03-23 JP JP3323873A patent/JPS5534933B2/ja not_active Expired
-
1974
- 1974-03-21 FR FR7409688A patent/FR2222674B1/fr not_active Expired
- 1974-03-22 GB GB1294674A patent/GB1450479A/en not_active Expired
- 1974-03-22 CA CA195,932A patent/CA1025719A/en not_active Expired
- 1974-03-22 BR BR2270/74A patent/BR7402270D0/pt unknown
- 1974-03-22 DE DE2414006A patent/DE2414006C2/de not_active Expired
- 1974-03-25 US US05/454,525 patent/US3933500A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0200878A1 (en) | 1982-02-24 | 1986-11-12 | Konica Corporation | Light-sensitive silver halide color photographic material |
Also Published As
| Publication number | Publication date |
|---|---|
| US3933500A (en) | 1976-01-20 |
| BR7402270D0 (pt) | 1974-11-19 |
| JPS49122335A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-11-22 |
| FR2222674B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-17 |
| DE2414006C2 (de) | 1982-09-23 |
| CA1025719A (en) | 1978-02-07 |
| JPS5534933B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-09-10 |
| FR2222674A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-10-18 |
| DE2414006A1 (de) | 1974-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19940321 |