JPS4910695B1 - - Google Patents
Info
- Publication number
- JPS4910695B1 JPS4910695B1 JP44075466A JP7546669A JPS4910695B1 JP S4910695 B1 JPS4910695 B1 JP S4910695B1 JP 44075466 A JP44075466 A JP 44075466A JP 7546669 A JP7546669 A JP 7546669A JP S4910695 B1 JPS4910695 B1 JP S4910695B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
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
- G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials
- G03C7/29—Azo dyes therefor
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- 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/04—Disazo dyes characterised by the tetrazo component the tetrazo component being a benzene derivative
-
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
- C09B62/04—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring to a triazine ring
- C09B62/08—Azo dyes
- C09B62/09—Disazo or polyazo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE756410D BE756410A (fr) | 1969-09-22 | Materiels photosensibles de photographie en couleurs contenant un colorant bleu-vert pour le procede de blanchiment a l'argent/colorant | |
| JP44075466A JPS4910695B1 (de) | 1969-09-22 | 1969-09-22 | |
| GB44880/70A GB1287173A (en) | 1969-09-22 | 1970-09-21 | Colour photographic light-sensitive silver dye bleaching materials |
| DE2046684A DE2046684C3 (de) | 1969-09-22 | 1970-09-22 | Farbphotographisches Aufzeichnungsmaterial, das in einer Silberhalogenidemulsionsschicht einen ausbleichbaren blaugrünen Disazofarbstoff enthält |
| CH1402070A CH566579A5 (de) | 1969-09-22 | 1970-09-22 | |
| US74342A US3687673A (en) | 1969-09-22 | 1970-09-22 | Color photographic light-sensitive materials containing a cyan dye for silver dye bleaching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44075466A JPS4910695B1 (de) | 1969-09-22 | 1969-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4910695B1 true JPS4910695B1 (de) | 1974-03-12 |
Family
ID=13577097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44075466A Pending JPS4910695B1 (de) | 1969-09-22 | 1969-09-22 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3687673A (de) |
| JP (1) | JPS4910695B1 (de) |
| BE (1) | BE756410A (de) |
| CH (1) | CH566579A5 (de) |
| DE (1) | DE2046684C3 (de) |
| GB (1) | GB1287173A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4666805A (en) * | 1984-06-19 | 1987-05-19 | Ricoh Co., Ltd. | Photosensitive material containing disazo compound for use in electrophotography |
| EP0169808A3 (en) * | 1984-07-24 | 1988-12-21 | Ciba-Geigy Ag | Uv-absorber compounds, method for their preparation and their use as image dyes in photographic materials for the silver dye-bleaching process |
| DE4201611A1 (de) * | 1992-01-22 | 1993-07-29 | Bayer Ag | Reaktivfarbstoffe |
-
0
- BE BE756410D patent/BE756410A/xx unknown
-
1969
- 1969-09-22 JP JP44075466A patent/JPS4910695B1/ja active Pending
-
1970
- 1970-09-21 GB GB44880/70A patent/GB1287173A/en not_active Expired
- 1970-09-22 CH CH1402070A patent/CH566579A5/xx not_active IP Right Cessation
- 1970-09-22 US US74342A patent/US3687673A/en not_active Expired - Lifetime
- 1970-09-22 DE DE2046684A patent/DE2046684C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1287173A (en) | 1972-08-31 |
| CH566579A5 (de) | 1975-09-15 |
| DE2046684C3 (de) | 1975-05-22 |
| DE2046684B2 (de) | 1974-10-03 |
| DE2046684A1 (de) | 1971-04-01 |
| BE756410A (fr) | 1971-03-01 |
| US3687673A (en) | 1972-08-29 |