GB1250318A - - Google Patents
Info
- Publication number
- GB1250318A GB1250318A GB1250318DA GB1250318A GB 1250318 A GB1250318 A GB 1250318A GB 1250318D A GB1250318D A GB 1250318DA GB 1250318 A GB1250318 A GB 1250318A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzotriazolyl
- oct
- coupler
- pentadecylphenylazo
- methoxycarbonylacetanilide
- 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
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 abstract 1
- 150000001875 compounds Chemical class 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
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical class [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 abstract 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 abstract 1
- 238000006476 reductive cyclization reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/18—Benzotriazoles
- C07D249/20—Benzotriazoles with aryl radicals directly attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/16—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms condensed with carbocyclic rings or ring systems
- C07D249/22—Naphthotriazoles
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/815—Photosensitive materials characterised by the base or auxiliary layers characterised by means for filtering or absorbing ultraviolet light, e.g. optical bleaching
- G03C1/8155—Organic compounds therefor
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- 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
-
- 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
- G03C7/392—Additives
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/156—Precursor compound
- Y10S430/158—Development inhibitor releaser, DIR
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67409067A | 1967-10-10 | 1967-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1250318A true GB1250318A (hr) | 1971-10-20 |
Family
ID=24705255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1250318D Expired GB1250318A (hr) | 1967-10-10 | 1968-10-10 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3617291A (hr) |
DE (1) | DE1800420C3 (hr) |
FR (1) | FR1585559A (hr) |
GB (1) | GB1250318A (hr) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4913576B1 (hr) * | 1970-12-26 | 1974-04-01 | ||
JPS4917735B1 (hr) * | 1970-12-26 | 1974-05-02 | ||
GB1386151A (en) * | 1971-03-20 | 1975-03-05 | Fuji Photo Film Co Ltd | Yellow-forming couplers for photographic light-sensitive elements |
US3839044A (en) * | 1971-03-25 | 1974-10-01 | Eastman Kodak Co | Silver halide emulsions containing 2-equivalent color couplers |
DE2261361C2 (de) * | 1971-12-17 | 1984-11-29 | Konishiroku Photo Industry Co., Ltd., Tokio/Tokyo | Farbfotografisches Aufzeichnungsmaterial und Farbentwickler für die Farbfotografie |
USRE29379E (en) * | 1973-03-23 | 1977-08-30 | Fuji Photo Film Co., Ltd. | Color photographic light-sensitive material |
JPS5534933B2 (hr) * | 1973-03-23 | 1980-09-10 | ||
JPS5336779B2 (hr) * | 1973-05-04 | 1978-10-04 | ||
DE2329587C2 (de) * | 1973-06-09 | 1984-06-20 | Agfa-Gevaert Ag, 5090 Leverkusen | Farbphotographisches Aufzeichnungsmaterial |
JPS5055332A (hr) * | 1973-09-13 | 1975-05-15 | ||
JPS50119631A (hr) * | 1974-03-04 | 1975-09-19 | ||
US4049458A (en) * | 1974-06-05 | 1977-09-20 | Agfa-Gevaert, A.G. | Photographic silver halide material containing 2-equivalent yellow couplers |
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 |
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 |
CH627562A5 (de) | 1977-04-29 | 1982-01-15 | Ciba Geigy Ag | Farbphotographisches material. |
US4157919A (en) * | 1978-03-31 | 1979-06-12 | Eastman Kodak Company | Silver halide emulsions containing yellow-dye-forming couplers |
JPS56104333A (en) * | 1980-01-23 | 1981-08-20 | Fuji Photo Film Co Ltd | Color photographic sensitive material |
JPS56114946A (en) * | 1980-02-15 | 1981-09-09 | Konishiroku Photo Ind Co Ltd | Silver halide photographic sensitive material |
JPS57151944A (en) * | 1981-03-16 | 1982-09-20 | Fuji Photo Film Co Ltd | Color photosensitive silver halide material |
US4434225A (en) | 1982-02-24 | 1984-02-28 | Konishiroku Photo Industry Co., Ltd. | Light-sensitive silver halide color photographic material |
JPS58217932A (ja) * | 1982-06-11 | 1983-12-19 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−感光材料 |
JPS5936249A (ja) * | 1982-08-24 | 1984-02-28 | Fuji Photo Film Co Ltd | ハロゲン化銀カラ−感光材料 |
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 |
JPS612757A (ja) * | 1984-06-14 | 1986-01-08 | Fuji Photo Film Co Ltd | 2−アミノ−5−ニトロフエノ−ル誘導体の製造方法 |
JPS61145555A (ja) * | 1984-12-19 | 1986-07-03 | Konishiroku Photo Ind Co Ltd | 写真感光材料 |
US4725529A (en) | 1985-04-30 | 1988-02-16 | Konishiroku Photo Industry Co., Ltd. | Developing inhibitor arrangment in light-sensitive silver halide color photographic materials |
AU591540B2 (en) | 1985-12-28 | 1989-12-07 | Konishiroku Photo Industry Co., Ltd. | Method of processing light-sensitive silver halide color photographic material |
US4851327A (en) | 1986-07-17 | 1989-07-25 | Fuji Photo Film Co., Ltd. | Photographic color photosensitive material with two layer reflective support |
EP0429098A1 (en) | 1987-03-09 | 1991-05-29 | Eastman Kodak Company | Photographic silver halide materials and process comprising a pyrazoloazole coupler |
JPS63271343A (ja) * | 1987-04-30 | 1988-11-09 | Fuji Photo Film Co Ltd | ハロゲン化銀感光材料 |
US4774181A (en) * | 1987-06-25 | 1988-09-27 | Eastman Kodak Company | Imaging element containing fluorescent dye-releasing coupler compound |
JP2645367B2 (ja) * | 1987-06-25 | 1997-08-25 | 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及びその処理方法 |
IT1223507B (it) * | 1987-12-17 | 1990-09-19 | Minnesota Mining & Mfg | Materiale fotografico fotosensibile a colori agli alogenuri d'argento |
DE3918395A1 (de) * | 1989-06-06 | 1990-12-13 | Agfa Gevaert Ag | Farbfotografisches aufzeichnungsmaterial mit einem dir-kuppler |
JPH03265847A (ja) * | 1990-03-15 | 1991-11-26 | Konica Corp | ハロゲン化銀写真感光材料 |
US5352570A (en) * | 1991-06-28 | 1994-10-04 | Eastman Kodak Company | Method and photographic material and process comprising a benzotriazole compound |
IT1256017B (it) * | 1992-04-07 | 1995-11-20 | Minnesota Mining & Mfg | Materiale fotografico a colori agli alogenuri d'argento sensibile alla luce |
DE4218308A1 (de) * | 1992-06-03 | 1993-12-09 | Agfa Gevaert Ag | Verfahren zur Herstellung von naphtholischen 2-Äquivalentcyankupplern |
DE59309713D1 (de) * | 1992-06-03 | 1999-09-09 | Agfa Gevaert Ag | Farbfotografisches Aufzeichnungsmaterial mit einem Cyan-DIR-Kuppler |
US5385815A (en) | 1992-07-01 | 1995-01-31 | Eastman Kodak Company | Photographic elements containing loaded ultraviolet absorbing polymer latex |
EP0684511B1 (en) | 1994-05-20 | 2001-02-28 | Eastman Kodak Company | Low contrast film |
DE69516332T2 (de) | 1994-06-08 | 2000-11-30 | Eastman Kodak Co., Rochester | Farbphotographisches Element, das neue Epoxy-Abfänger für restlichen Purpurrot-Kuppler enthält |
EP0690345B1 (en) | 1994-06-23 | 2001-09-05 | Eastman Kodak Company | Two-equivalent magenta photographic couplers with activity-modifying ballasting groups |
EP0695968A3 (en) | 1994-08-01 | 1996-07-10 | Eastman Kodak Co | Viscosity reduction in a photographic melt |
US5723280A (en) | 1995-11-13 | 1998-03-03 | Eastman Kodak Company | Photographic element comprising a red sensitive silver halide emulsion layer |
US6183944B1 (en) | 1995-11-30 | 2001-02-06 | Eastman Kodak Company | Aggregated dyes for radiation-sensitive elements |
US5985532A (en) | 1995-12-11 | 1999-11-16 | Eastman Kodak Company | Photographic element containing an improved pyrozolotriazole coupler |
US5681691A (en) | 1995-12-11 | 1997-10-28 | Eastman Kodak Company | Photographic element containing an improved pyrazolotriazole coupler |
US5759757A (en) * | 1996-10-17 | 1998-06-02 | Eastman Kodak Company | Photographic elements containing development inhibitor releasing compounds |
EP0837362B1 (en) * | 1996-10-17 | 2001-07-25 | Eastman Kodak Company | Silver halide element containing triazole inhibitors |
US7611829B2 (en) | 2004-01-30 | 2009-11-03 | Fujifilm Corporation | Silver halide color photographic light-sensitive material and color image-forming method |
CN102030917B (zh) * | 2010-11-11 | 2012-10-24 | 浙江理工大学 | 含氮杂环苯并三唑型紫外线吸收剂及其制备方法 |
US20130052594A1 (en) | 2011-08-31 | 2013-02-28 | Diane M. Carroll-Yacoby | Motion picture films to provide archival images |
CN115960064A (zh) * | 2023-01-15 | 2023-04-14 | 西安交通大学 | 一种荧光发射材料及有机电致发光器件 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE619301A (hr) * | 1959-04-06 | |||
US3369895A (en) * | 1960-08-24 | 1968-02-20 | Eastman Kodak Co | Two equivalent yellow couplers for color photography |
US3311476A (en) * | 1962-12-26 | 1967-03-28 | Eastman Kodak Co | Two-equivalent couplers for color photography |
-
1967
- 1967-10-10 US US674090A patent/US3617291A/en not_active Expired - Lifetime
-
1968
- 1968-10-01 DE DE1800420A patent/DE1800420C3/de not_active Expired
- 1968-10-08 FR FR1585559D patent/FR1585559A/fr not_active Expired
- 1968-10-10 GB GB1250318D patent/GB1250318A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1800420C3 (de) | 1975-04-17 |
FR1585559A (hr) | 1970-01-23 |
DE1800420B2 (de) | 1974-08-29 |
US3617291A (en) | 1971-11-02 |
DE1800420A1 (de) | 1969-05-29 |
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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 |