GB1190031A - Cyanine Dyes - Google Patents
Cyanine DyesInfo
- Publication number
- GB1190031A GB1190031A GB20919/67A GB2091967A GB1190031A GB 1190031 A GB1190031 A GB 1190031A GB 20919/67 A GB20919/67 A GB 20919/67A GB 2091967 A GB2091967 A GB 2091967A GB 1190031 A GB1190031 A GB 1190031A
- Authority
- GB
- United Kingdom
- Prior art keywords
- indole
- methyl
- prepared
- phenyl
- heating
- 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
- 239000000975 dye Substances 0.000 title 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 6
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 abstract 5
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 4
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 abstract 3
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 abstract 3
- CBYYSUPSUTYLCT-UHFFFAOYSA-N 1-methyl-2-phenylbenzo[g]indole Chemical compound CN1C(=CC2=CC=C3C(=C12)C=CC=C3)C3=CC=CC=C3 CBYYSUPSUTYLCT-UHFFFAOYSA-N 0.000 abstract 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Chemical compound CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 abstract 2
- 229960000583 acetic acid Drugs 0.000 abstract 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000012362 glacial acetic acid Substances 0.000 abstract 2
- RLOWWWKZYUNIDI-UHFFFAOYSA-N phosphinic chloride Chemical compound ClP=O RLOWWWKZYUNIDI-UHFFFAOYSA-N 0.000 abstract 2
- MWOODERJGVWYJE-UHFFFAOYSA-N 1-methyl-1-phenylhydrazine Chemical compound CN(N)C1=CC=CC=C1 MWOODERJGVWYJE-UHFFFAOYSA-N 0.000 abstract 1
- NAFSFWNIOJDCSZ-UHFFFAOYSA-N 1-methyl-2-phenylbenzo[g]indole-3-carbaldehyde Chemical compound CN1C(=C(C2=CC=C3C(=C12)C=CC=C3)C=O)C3=CC=CC=C3 NAFSFWNIOJDCSZ-UHFFFAOYSA-N 0.000 abstract 1
- NAOWPLJAGOXSOL-UHFFFAOYSA-N 1-methyl-2-pyridin-3-ylindole Chemical compound C=1C2=CC=CC=C2N(C)C=1C1=CC=CN=C1 NAOWPLJAGOXSOL-UHFFFAOYSA-N 0.000 abstract 1
- WMQUKDQWMMOHSA-UHFFFAOYSA-N 1-pyridin-4-ylethanone Chemical compound CC(=O)C1=CC=NC=C1 WMQUKDQWMMOHSA-UHFFFAOYSA-N 0.000 abstract 1
- ALIHHRJMNTXXJT-UHFFFAOYSA-N 2-phenyl-1h-benzo[g]indole Chemical compound N1C(C2=CC=CC=C2C=C2)=C2C=C1C1=CC=CC=C1 ALIHHRJMNTXXJT-UHFFFAOYSA-N 0.000 abstract 1
- OQMROOTVLOXIJH-UHFFFAOYSA-N 3,4-dihydro-2h-quinolin-1-amine Chemical compound C1=CC=C2N(N)CCCC2=C1 OQMROOTVLOXIJH-UHFFFAOYSA-N 0.000 abstract 1
- WEGYGNROSJDEIW-UHFFFAOYSA-N 3-Acetylpyridine Chemical compound CC(=O)C1=CC=CN=C1 WEGYGNROSJDEIW-UHFFFAOYSA-N 0.000 abstract 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 abstract 1
- 229940054051 antipsychotic indole derivative Drugs 0.000 abstract 1
- 150000007857 hydrazones Chemical class 0.000 abstract 1
- 150000002475 indoles Chemical class 0.000 abstract 1
- VUQUOGPMUUJORT-UHFFFAOYSA-N methyl 4-methylbenzenesulfonate Chemical compound COS(=O)(=O)C1=CC=C(C)C=C1 VUQUOGPMUUJORT-UHFFFAOYSA-N 0.000 abstract 1
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 abstract 1
- 229920000137 polyphosphoric acid Polymers 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
- 238000010792 warming Methods 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
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
- G03C1/832—Methine or polymethine dyes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/58—[b]- or [c]-condensed
- C07D209/60—Naphtho [b] pyrroles; Hydrogenated naphtho [b] pyrroles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/06—Peri-condensed systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
- C09B23/083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines five >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
- C09B23/086—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines more than five >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/10—The polymethine chain containing an even number of >CH- groups
- C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/14—Styryl dyes
- C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
-
- 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
-
- 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
- G03C1/14—Methine and polymethine dyes with an odd number of CH groups
- G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
-
- 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
- G03C1/485—Direct positive emulsions
- G03C1/48515—Direct positive emulsions prefogged
- G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser
- G03C1/4853—Direct positive emulsions prefogged characterised by the desensitiser polymethine dyes
-
- 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
- Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
- Y10S430/102—Electrically charging radiation-conductive surface
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
1,190,031. Indole derivatives. EASTMAN KODAK CO. 5 May, 1967 [17 Jan., 1967], No. 20919/67. Heading C2C. [Also in Divisions C4 and G2] 1-Methyl-2-(3 or 4-pyridyl) indole is prepared by heating 3 or 4-acetylpyridine, 1-methyl-1- phenyl hydrazine and glacial acetic acid and heating the hydrazone formed with H 3 PO 4 . 1-Methyl-2-(3-pyridyl metho-p-toluene sulphonate) indole is prepared by warming 1- methyl-2-(3-pyridyl) indole and methyl-p-toluenesulphonate. 1-Methyl-2-phenylbenz [g] indole is prepared by heating an aqueous slurry 2-phenyl-1H- benz [g] indole and chlorobenzene and then adding methyl sulphate. 1-Methyl-2-phenylbenz [g] indole-3-carboxaldehyde is prepared by reacting dimethyl formamide, POCl 3 and 1-methyl-2-phenylbenz [g] indole. 2-Phenyl-1,7-trimethyleneindole is prepared by heating 1-amino-1,2,3,4-tetrahydroquinoline, acetophenone and glacial acetic acid to form 1<SP>1</SP> - phenyl - 1 - ethylideneamino - 1,2,3,4 - tetrahydroquinoline and reacting this with polyphosphoric acid. 2 - Phenyl - 1,7 - trimethyleneindole - 3 - carboxaldehyde is prepared by reacting 2- phenyl-1,7-trimethylene indole, POCl 3 and dimethylformamide.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53345566A | 1966-03-11 | 1966-03-11 | |
US57169566A | 1966-08-11 | 1966-08-11 | |
US57318366A | 1966-08-18 | 1966-08-18 | |
US60974067A | 1967-01-17 | 1967-01-17 | |
US60979167A | 1967-01-17 | 1967-01-17 | |
US60979267A | 1967-01-17 | 1967-01-17 | |
US60976167A | 1967-01-17 | 1967-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1190031A true GB1190031A (en) | 1970-04-29 |
Family
ID=27569830
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB01294/67A Expired GB1186714A (en) | 1966-03-11 | 1967-03-10 | Photographic Emulsions |
GB20914/67A Expired GB1186720A (en) | 1966-03-11 | 1967-05-05 | Photographic Emulsions |
GB20919/67A Expired GB1190031A (en) | 1966-03-11 | 1967-05-05 | Cyanine Dyes |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB01294/67A Expired GB1186714A (en) | 1966-03-11 | 1967-03-10 | Photographic Emulsions |
GB20914/67A Expired GB1186720A (en) | 1966-03-11 | 1967-05-05 | Photographic Emulsions |
Country Status (11)
Country | Link |
---|---|
US (2) | US3492123A (en) |
JP (1) | JPS521300B1 (en) |
BE (3) | BE695364A (en) |
BR (1) | BR6787702D0 (en) |
CH (1) | CH474086A (en) |
DE (2) | DE1547793A1 (en) |
ES (1) | ES337856A1 (en) |
FR (1) | FR1513840A (en) |
GB (3) | GB1186714A (en) |
NO (1) | NO129424B (en) |
SE (1) | SE345170B (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3650758A (en) * | 1970-07-20 | 1972-03-21 | Eastman Kodak Co | Direct-positive print-out silver halide emulsion fogged to visible density |
DE2132937A1 (en) * | 1971-07-02 | 1973-01-18 | Agfa Gevaert Ag | SPECTRALLY SENSITIVIZED DIRECT POSITIVE EMULSION LAYERS |
JPS5547378B2 (en) * | 1971-09-04 | 1980-11-29 | ||
GB1453833A (en) * | 1973-01-25 | 1976-10-27 | Agfa Gevaert | Direct-positive silver halide emulsions |
GB1460438A (en) * | 1973-05-18 | 1977-01-06 | Agfa Gevaert | Spectral sensitization of direct-positive silver a |
US4009041A (en) * | 1974-10-03 | 1977-02-22 | Polaroid Corporation | Fogged, direct-positive silver halide emulsion containing a gallium sulfide semiconductor |
US4355098A (en) * | 1981-02-11 | 1982-10-19 | E. I. Du Pont De Nemours And Company | Supersensitizing direct positive dye combinations |
US5049483A (en) * | 1989-06-08 | 1991-09-17 | Konica Corporation | Direct positive silver halide photographic light-sensitive material and a processing method therefor |
US5240828A (en) * | 1989-12-22 | 1993-08-31 | Eastman Kodak Company | Direct reversal emulsions |
JP3679207B2 (en) * | 1996-09-12 | 2005-08-03 | 富士写真フイルム株式会社 | Silver halide photographic material |
EP1139164A1 (en) * | 2000-03-27 | 2001-10-04 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
AR072297A1 (en) * | 2008-06-27 | 2010-08-18 | Novartis Ag | DERIVATIVES OF INDOL-2-IL-PIRIDIN-3-ILO, PHARMACEUTICAL COMPOSITION THAT INCLUDES THEM AND ITS USE IN MEDICINES FOR THE TREATMENT OF DISEASES MEDIATED BY THE SYNTHESIS ALDOSTERONE. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB723019A (en) * | 1952-02-05 | 1955-02-02 | Gevaert Photo Prod Nv | Improvements in or relating to the manufacture of photographic material |
BE527594A (en) * | 1953-03-28 | |||
BE555921A (en) * | 1956-03-19 | |||
GB1053082A (en) * | 1963-06-10 |
-
1967
- 1967-01-17 US US609740A patent/US3492123A/en not_active Expired - Lifetime
- 1967-01-17 US US609761A patent/US3501310A/en not_active Expired - Lifetime
- 1967-03-09 FR FR98017A patent/FR1513840A/en not_active Expired
- 1967-03-09 SE SE3251/67A patent/SE345170B/xx unknown
- 1967-03-10 DE DE19671547793 patent/DE1547793A1/en active Pending
- 1967-03-10 BR BR187702/67A patent/BR6787702D0/en unknown
- 1967-03-10 BE BE695364D patent/BE695364A/xx not_active IP Right Cessation
- 1967-03-10 CH CH351667A patent/CH474086A/en not_active IP Right Cessation
- 1967-03-10 ES ES337856A patent/ES337856A1/en not_active Expired
- 1967-03-10 NO NO00167226A patent/NO129424B/no unknown
- 1967-03-10 GB GB01294/67A patent/GB1186714A/en not_active Expired
- 1967-03-10 BE BE695367D patent/BE695367A/xx not_active IP Right Cessation
- 1967-03-10 BE BE695360D patent/BE695360A/xx not_active IP Right Cessation
- 1967-05-05 GB GB20914/67A patent/GB1186720A/en not_active Expired
- 1967-05-05 GB GB20919/67A patent/GB1190031A/en not_active Expired
- 1967-07-06 DE DE1967E0034323 patent/DE1597528B2/en active Granted
- 1967-08-09 JP JP42050902A patent/JPS521300B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1597528B2 (en) | 1976-11-25 |
BR6787702D0 (en) | 1973-01-18 |
DE1597528A1 (en) | 1971-11-25 |
US3501310A (en) | 1970-03-17 |
BE695360A (en) | 1967-09-11 |
JPS521300B1 (en) | 1977-01-13 |
SE345170B (en) | 1972-05-15 |
DE1547793A1 (en) | 1969-11-20 |
BE695364A (en) | 1967-09-11 |
NO129424B (en) | 1974-04-08 |
ES337856A1 (en) | 1968-08-16 |
GB1186720A (en) | 1970-04-02 |
GB1186714A (en) | 1970-04-02 |
BE695367A (en) | 1967-09-11 |
DE1547779A1 (en) | 1970-07-23 |
US3492123A (en) | 1970-01-27 |
DE1547792A1 (en) | 1969-12-04 |
CH474086A (en) | 1969-06-15 |
FR1513840A (en) | 1968-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE | Patent expired |