NL6812403A - - Google Patents
Info
- Publication number
- NL6812403A NL6812403A NL6812403A NL6812403A NL6812403A NL 6812403 A NL6812403 A NL 6812403A NL 6812403 A NL6812403 A NL 6812403A NL 6812403 A NL6812403 A NL 6812403A NL 6812403 A NL6812403 A NL 6812403A
- Authority
- NL
- Netherlands
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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 ring carbon atoms
- C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- C09B35/26—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl urea
-
- 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
- C09B35/28—Disazo dyes characterised by the tetrazo component the tetrazo component containing two aryl nuclei linked by at least one of the groups —CON<, —SO2N<, —SO2—, or —SO2—O—
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/145—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with polycarboxylic acids
-
- 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)
- Coloring (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1229967A CH493003A (de) | 1967-09-01 | 1967-09-01 | Photographisches Material |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6812403A true NL6812403A (de) | 1969-03-04 |
NL162489B NL162489B (nl) | 1979-12-17 |
NL162489C NL162489C (nl) | 1980-05-16 |
Family
ID=4381709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6812403.A NL162489C (nl) | 1967-09-01 | 1968-08-30 | Fotografisch materiaal voor het zilverkleurstof- -bleekprocede, alsmede werkwijze voor het bereiden van azokleurstoffen, geschikt voor gebruik bij het zilverkleurstof-bleekprocede. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3804630A (de) |
BE (1) | BE720184A (de) |
CH (1) | CH493003A (de) |
DE (1) | DE1793263C3 (de) |
FR (1) | FR1578557A (de) |
GB (1) | GB1202160A (de) |
NL (1) | NL162489C (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3895004A (en) * | 1967-08-25 | 1975-07-15 | Ciba Geigy Ag | Disazo dyestuffs containing a heterocyclic bridging member |
CA985675A (en) * | 1971-04-07 | 1976-03-16 | Ciba-Geigy Ag | Azo dyestuffs, their manufacture and use |
JPS57182748A (en) | 1981-05-07 | 1982-11-10 | Konishiroku Photo Ind Co Ltd | Electrophotographic receptor |
WO1997019916A2 (en) * | 1995-11-29 | 1997-06-05 | Fuji Photo Film Co., Ltd. | Bisazo compounds, intermediates thereof, process for synthesizing the same and therapeutic agent for viral infection containing the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE628979A (de) * | 1962-02-28 | 1963-08-27 | ||
NL301600A (de) * | 1962-12-11 | |||
CH448739A (de) * | 1964-12-02 | 1967-12-15 | Ciba Geigy | Photographisches Material für das Silberfarbbleichverfahren |
CH449423A (de) * | 1965-02-22 | 1967-12-31 | Ciba Geigy | Photographisches Material für das Silberfarbbleichverfahren |
DE1522371A1 (de) * | 1966-04-28 | 1969-07-24 | Agfa Gevaert Ag | Photographische Materialien fuer das Silberfarbbleichverfahren |
CH488212A (de) * | 1967-09-01 | 1970-03-31 | Ciba Geigy | Photographisches Material |
-
1967
- 1967-09-01 CH CH1229967A patent/CH493003A/de not_active IP Right Cessation
-
1968
- 1968-08-23 DE DE1793263A patent/DE1793263C3/de not_active Expired
- 1968-08-26 FR FR1578557D patent/FR1578557A/fr not_active Expired
- 1968-08-27 GB GB40934/68A patent/GB1202160A/en not_active Expired
- 1968-08-30 BE BE720184D patent/BE720184A/xx unknown
- 1968-08-30 NL NL6812403.A patent/NL162489C/xx not_active IP Right Cessation
-
1972
- 1972-06-30 US US00267779A patent/US3804630A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH493003A (de) | 1970-06-30 |
DE1793263A1 (de) | 1971-05-27 |
NL162489C (nl) | 1980-05-16 |
DE1793263B2 (de) | 1981-01-15 |
FR1578557A (de) | 1969-08-14 |
NL162489B (nl) | 1979-12-17 |
US3804630A (en) | 1974-04-16 |
BE720184A (de) | 1969-02-28 |
DE1793263C3 (de) | 1981-10-15 |
GB1202160A (en) | 1970-08-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee |