NL165775B - PROCESS FOR THE PREPARATION OF A 1: 1 CHROME-AZO COLOR COMPLEX, IN PARTICULAR A DEVELOPMENT DYE COMPLEX, METHOD FOR PREPARING A DEVELOPMENT FLUID AND PHOTOGRAPHIC EQUIPMENT FURNITURE, INCLUDING AN ALUMINUM EQUIPMENT. - Google Patents
PROCESS FOR THE PREPARATION OF A 1: 1 CHROME-AZO COLOR COMPLEX, IN PARTICULAR A DEVELOPMENT DYE COMPLEX, METHOD FOR PREPARING A DEVELOPMENT FLUID AND PHOTOGRAPHIC EQUIPMENT FURNITURE, INCLUDING AN ALUMINUM EQUIPMENT.Info
- Publication number
- NL165775B NL165775B NL7008127A NL7008127A NL165775B NL 165775 B NL165775 B NL 165775B NL 7008127 A NL7008127 A NL 7008127A NL 7008127 A NL7008127 A NL 7008127A NL 165775 B NL165775 B NL 165775B
- Authority
- NL
- Netherlands
- Prior art keywords
- development
- complex
- equipment
- chrome
- preparing
- Prior art date
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
- C09B55/00—Azomethine 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
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/02—Photosensitive materials characterised by the image-forming section
- G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
- G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
- G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
- G03C8/14—Oxidation of the chromogenic substances
- G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
- G03C8/18—Dye developers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US83049969A | 1969-06-04 | 1969-06-04 | |
US83048069A | 1969-06-04 | 1969-06-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7008127A NL7008127A (en) | 1970-12-08 |
NL165775B true NL165775B (en) | 1980-12-15 |
NL165775C NL165775C (en) | 1981-05-15 |
Family
ID=27125362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7008127A NL165775C (en) | 1969-06-04 | 1970-06-04 | PROCESS FOR THE PREPARATION OF A 1: 1 CHROME-AZO COLOR COMPLEX, IN PARTICULAR A DEVELOPMENT DYE COMPLEX, METHOD FOR PREPARING A DEVELOPMENT FLUID AND PHOTOGRAPHIC EQUIPMENT FURNITURE, INCLUDING AN ALUMINUM EQUIPMENT. |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS492618B1 (en) |
BE (1) | BE751320A (en) |
CH (1) | CH562864A5 (en) |
DE (2) | DE2066106C3 (en) |
FR (1) | FR2049865A5 (en) |
GB (1) | GB1312975A (en) |
NL (1) | NL165775C (en) |
SE (1) | SE368835B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2212398B1 (en) * | 1972-12-28 | 1976-06-04 | Ugine Kuhlmann | |
JPS50103807U (en) * | 1974-01-29 | 1975-08-27 | ||
DE3545245A1 (en) * | 1985-12-20 | 1987-06-25 | Henkel Kgaa | HAIR DYE WITH DIRECT DRAWING AZOMETHINE DYES |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2116913A (en) | 1935-10-12 | 1938-05-10 | Gen Aniline Works Inc | Heavy metal azomethine diarylene dihydroxylates |
US2155356A (en) * | 1937-06-17 | 1939-04-18 | Dow Chemical Co | N-substituted-2-amino nitro-phenols |
-
1970
- 1970-05-29 GB GB2605470A patent/GB1312975A/en not_active Expired
- 1970-06-02 BE BE751320D patent/BE751320A/en not_active IP Right Cessation
- 1970-06-02 CH CH823970A patent/CH562864A5/xx not_active IP Right Cessation
- 1970-06-03 SE SE766770A patent/SE368835B/xx unknown
- 1970-06-03 FR FR7020384A patent/FR2049865A5/fr not_active Expired
- 1970-06-03 DE DE19702066106 patent/DE2066106C3/en not_active Expired
- 1970-06-03 DE DE19702027279 patent/DE2027279C3/en not_active Expired
- 1970-06-04 NL NL7008127A patent/NL165775C/en not_active IP Right Cessation
- 1970-06-04 JP JP4838770A patent/JPS492618B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
NL165775C (en) | 1981-05-15 |
DE2066106B2 (en) | 1981-04-02 |
GB1312975A (en) | 1973-04-11 |
DE2027279C3 (en) | 1982-03-18 |
DE2027279B2 (en) | 1981-06-25 |
JPS492618B1 (en) | 1974-01-22 |
BE751320A (en) | 1970-12-02 |
DE2066106C3 (en) | 1981-12-03 |
FR2049865A5 (en) | 1971-03-26 |
DE2027279A1 (en) | 1970-12-10 |
SE368835B (en) | 1974-07-22 |
CH562864A5 (en) | 1975-06-13 |
NL7008127A (en) | 1970-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH480410A (en) | Process for the preparation of water-soluble azopyrimidine dyes | |
NL169110C (en) | METHOD FOR DEVELOPING AN IMAGE-ILLUMINATED PHOTOGRAPHIC ELEMENT, PHOTOGRAPHIC FILM UNIT SUITABLE FOR CARRYING OUT THAT METHOD; AND METHOD FOR PREPARING A TREATMENT FLUID RESPECTIVELY OF AN INDICATOR DYE SUITABLE FOR PERFORMING RESPECTIVELY FOR USE IN THE FIRST METHOD. | |
NL161490C (en) | METHOD FOR PREPARING A LEUKO DYE CONTAINING HAIR DYE AND METHOD FOR PREPARING A LEUKO DYE SUITABLE FOR USE IN THE FOREGOING PROCESS | |
CH532643A (en) | Process for the preparation of azomethine metal complex dyes | |
CH537971A (en) | Process for the preparation of water-soluble monoazo dyes | |
CH469072A (en) | Process for the preparation of water-soluble metal complexes of azo dyes | |
NL165775C (en) | PROCESS FOR THE PREPARATION OF A 1: 1 CHROME-AZO COLOR COMPLEX, IN PARTICULAR A DEVELOPMENT DYE COMPLEX, METHOD FOR PREPARING A DEVELOPMENT FLUID AND PHOTOGRAPHIC EQUIPMENT FURNITURE, INCLUDING AN ALUMINUM EQUIPMENT. | |
GB1372527A (en) | Water-soluble azo dyes and processes for their manufacture | |
CH459424A (en) | Process for the preparation of water-soluble phthalocyanine dyes | |
CH521422A (en) | Process for the preparation of water-soluble azopyrimidine dyes | |
AT265465B (en) | Process for the preparation of a new, water-soluble monoazo dye | |
CA964006A (en) | Continuous solvent dyeing process and dye complex for use therein | |
CH473873A (en) | Process for the preparation of water-soluble anthraquinone reactive dyes | |
NL168544C (en) | METHOD FOR PREPARING FULLY DISPERSED PIGMENT CONCENTRATES | |
CH494262A (en) | Process for the preparation of a water-soluble disazo dye | |
NL162955B (en) | METHOD FOR PREPARING A DYE PREPARATION AND METHOD FOR USE THEREOF | |
CH471871A (en) | Process for the preparation of water-soluble anthraquinone reactive dyes | |
CH481993A (en) | Process for the preparation of water-soluble monoazo reactive dyes | |
AT274984B (en) | Process for the preparation of new, water-soluble monoazo dyes | |
NL7512959A (en) | PROCESS FOR THE PREPARATION OF WATER-SOLUBLE DYES AND FOR APPLYING THESE DYES ON TEXTILE MATERIALS. | |
CH548442A (en) | METHOD OF MANUFACTURING AN AZO DYE. | |
CH522720A (en) | Process for the preparation of new water-soluble metal complex disazo dyes | |
CH510093A (en) | Process for the preparation of water-soluble monoazo dyes | |
CH501717A (en) | Process for the preparation of water-soluble monoazo dyes | |
CA921025A (en) | Water-insoluble monoazo dyestuffs and process for their preparation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V4 | Lapsed because of reaching the maxim lifetime of a patent |