BE544989A - - Google Patents
Info
- Publication number
- BE544989A BE544989A BE544989DA BE544989A BE 544989 A BE544989 A BE 544989A BE 544989D A BE544989D A BE 544989DA BE 544989 A BE544989 A BE 544989A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/58—Two sulfur atoms
-
- 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
- C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
-
- 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
- C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon
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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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEA22039A DE1008115B (de) | 1955-02-07 | 1955-02-07 | Verfahren zur Sensibilisierung von photographischen Halogensilberemulsionen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544989A true BE544989A (en:Method) |
Family
ID=6925071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544989D BE544989A (en:Method) | 1955-02-07 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3000738A (en:Method) |
| BE (1) | BE544989A (en:Method) |
| CH (1) | CH339051A (en:Method) |
| DE (1) | DE1008115B (en:Method) |
| FR (1) | FR1209846A (en:Method) |
| GB (1) | GB823943A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3219450A (en) * | 1962-12-11 | 1965-11-23 | Technical Operations Inc | Photographic media including a photosensitive binder-free silver halide layer and method for producing same |
| US3374232A (en) * | 1964-03-11 | 1968-03-19 | Ciba Geigy Corp | N-aryl pyrimidinium compounds |
| JP2816613B2 (ja) * | 1991-09-11 | 1998-10-27 | 富士写真フイルム株式会社 | ハロゲン化銀乳剤 |
| EP1558762B1 (en) | 2002-10-23 | 2013-09-11 | University of Utah Research Foundation | Amplicon melting analysis with saturation dyes |
| US7387887B2 (en) * | 2004-04-20 | 2008-06-17 | University Of Utah Research Foundation | Nucleic acid melting analysis with saturation dyes |
| US9657347B2 (en) | 2004-04-20 | 2017-05-23 | University of Utah Research Foundation and BioFire Defense, LLC | Nucleic acid melting analysis with saturation dyes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2126078A (en) * | 1932-04-26 | 1938-08-09 | Agfa Ansco Corp | Sensitizing photographic emulsion |
| GB425609A (en) * | 1933-09-12 | 1935-03-12 | John David Kendall | Improvements in or relating to the production and use of dyes having a methine or polymethine linkage |
| BE442515A (en:Method) * | 1940-07-30 | |||
| US2472565A (en) * | 1946-09-10 | 1949-06-07 | Eastman Kodak Co | Pyrimido-2'-cyanine dyes |
| US2647053A (en) * | 1951-02-21 | 1953-07-28 | Du Pont | Photographic emulsions containing symmetrical carbocyanine dyes |
-
0
- BE BE544989D patent/BE544989A/xx unknown
-
1955
- 1955-02-07 DE DEA22039A patent/DE1008115B/de active Pending
-
1956
- 1956-01-24 CH CH339051D patent/CH339051A/de unknown
- 1956-01-31 US US562579A patent/US3000738A/en not_active Expired - Lifetime
- 1956-02-06 FR FR1209846D patent/FR1209846A/fr not_active Expired
- 1956-02-07 GB GB3827/56A patent/GB823943A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1209846A (fr) | 1960-03-03 |
| US3000738A (en) | 1961-09-19 |
| DE1008115B (de) | 1957-05-09 |
| GB823943A (en) | 1959-11-18 |
| CH339051A (de) | 1959-06-15 |