CH234805A - Verfahren zur Herstellung von Sensibilisatoren und diffusionsechte Farbstoffbildner enthaltenden Halogensilberemulsionen. - Google Patents
Verfahren zur Herstellung von Sensibilisatoren und diffusionsechte Farbstoffbildner enthaltenden Halogensilberemulsionen.Info
- Publication number
- CH234805A CH234805A CH234805DA CH234805A CH 234805 A CH234805 A CH 234805A CH 234805D A CH234805D A CH 234805DA CH 234805 A CH234805 A CH 234805A
- Authority
- CH
- Switzerland
- Prior art keywords
- sep
- radical
- denotes
- rhodacyanine
- substituted
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 30
- 239000000839 emulsion Substances 0.000 title claims description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title claims description 4
- 229910052709 silver Inorganic materials 0.000 title claims description 4
- 239000004332 silver Substances 0.000 title claims description 4
- 229910052736 halogen Inorganic materials 0.000 title claims description 3
- 150000002367 halogens Chemical class 0.000 title claims description 3
- 238000002360 preparation method Methods 0.000 title description 2
- 239000011669 selenium Substances 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical group [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052711 selenium Inorganic materials 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 125000004429 atom Chemical group 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 125000003748 selenium group Chemical group *[Se]* 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 39
- 239000000975 dye Substances 0.000 description 33
- 230000008313 sensitization Effects 0.000 description 17
- 206010070834 Sensitisation Diseases 0.000 description 16
- 238000010521 absorption reaction Methods 0.000 description 9
- 230000035945 sensitivity Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000001235 sensitizing effect Effects 0.000 description 4
- 125000003710 aryl alkyl group Chemical group 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 150000003254 radicals Chemical group 0.000 description 3
- MCSXGCZMEPXKIW-UHFFFAOYSA-N 3-hydroxy-4-[(4-methyl-2-nitrophenyl)diazenyl]-N-(3-nitrophenyl)naphthalene-2-carboxamide Chemical compound Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C(=O)Nc2cccc(c2)[N+]([O-])=O)c(c1)[N+]([O-])=O MCSXGCZMEPXKIW-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 2
- 150000004782 1-naphthols Chemical class 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 101100412856 Mus musculus Rhod gene Proteins 0.000 description 1
- 101100242191 Tetraodon nigroviridis rho gene Proteins 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 240000009038 Viola odorata Species 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 244000172533 Viola sororia Species 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 150000002431 hydrogen Chemical group 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 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
- 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
- G03C1/26—Polymethine chain forming part of a heterocyclic ring
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Materials For Photolithography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE449126X | 1942-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH234805A true CH234805A (de) | 1944-10-31 |
Family
ID=6538219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH234805D CH234805A (de) | 1942-02-10 | 1943-02-06 | Verfahren zur Herstellung von Sensibilisatoren und diffusionsechte Farbstoffbildner enthaltenden Halogensilberemulsionen. |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE449126A (en(2012)) |
| CH (1) | CH234805A (en(2012)) |
-
0
- BE BE449126D patent/BE449126A/xx unknown
-
1943
- 1943-02-06 CH CH234805D patent/CH234805A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE449126A (en(2012)) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3018839A1 (de) | Verfahren zur stabilisierung von organischen substratmaterialien gegenueber lichteinwirkung | |
| DE1286900B (de) | Gruenempfindliche supersensibilisierte Silberhalogenidemulsion | |
| DE2049289A1 (de) | Farbphotographische lichtempfindliche Materialien mit verbesserter Lichtechtheit | |
| DE1196075B (de) | Verfahren zur Herstellung von Bildern nach dem Diffusionsuebertragungsverfahren | |
| EP0059166B1 (de) | Disazofarbstoffe und ihre Verwendung in farbphotographischen Aufzeichnungsmaterialien für das Silberfarbbleichverfahren | |
| DE3216037A1 (de) | Strahlungsempfindliches photographisches aufzeichnungsmaterial fuer das bilduebertragungsverfahren | |
| DE2515771A1 (de) | Verfahren zur erzeugung eines farbphotographischen bildes | |
| DE1953355A1 (de) | Nichtsensibilisierende Methinfarbstoffe | |
| CH234805A (de) | Verfahren zur Herstellung von Sensibilisatoren und diffusionsechte Farbstoffbildner enthaltenden Halogensilberemulsionen. | |
| DE2716136A1 (de) | Verfahren zur verarbeitung von silberfarbbleichmaterialien | |
| DE2140725A1 (de) | Azofarbstoffe, ihre Herstellung und Verwendung | |
| DE1127714B (de) | Verfahren zur Herstellung von farbphotographischen Halogensilberemulsionen | |
| DE654900C (de) | Ultraviolett absorbierendes Lichtfilter | |
| CH644459A5 (de) | Verfahren zur herstellung farbphotographischer bilder nach dem silberfarbbleichverfahren. | |
| DE1447733B2 (de) | 2-(3,5-dihydroxyphenyl)-benzimidazolderivate | |
| EP0040172A2 (de) | Azofarbstoffe, Verfahren zu ihrer Herstellung und Verwendung als Bildfarbstoffe in photographischen Silberfarbbleichmaterialien sowie das diese Azofarbstoffe enthaltende photographische Material | |
| DE616889C (en(2012)) | ||
| DE2444694A1 (de) | Nach dem farbstoffuebertragungsprinzip arbeitendes lichtempfindliches photographisches material | |
| DE2415125A1 (de) | Farbstoffe fuer photographische zwecke, die einen diffusionsfaehigen farbstoff abspalten, und damit durchfuehrbares photographisches verfahren | |
| DE1547642A1 (de) | Photographische Direktumkehr-Emulsionen | |
| DE972079C (de) | Verfahren zur Sensibilisierung von Farbstoffbildner enthaltenden Halogensilberemulsionen | |
| DE971941C (de) | Verfahren zur Sensibilisierung von Farbstoffbildner enthaltenden Halogensilberemulsionen | |
| DE2047306A1 (de) | Photographische Silberhalogenidemulsion | |
| DE2207496A1 (de) | Photographische spektral sensibih sierte Silberhalogenidemulsionen | |
| DE3634820C2 (de) | Diazotypiematerial |