CH448740A - Photographisches Material für das Silberfarbbleichverfahren - Google Patents
Photographisches Material für das SilberfarbbleichverfahrenInfo
- Publication number
- CH448740A CH448740A CH1310864A CH1310864A CH448740A CH 448740 A CH448740 A CH 448740A CH 1310864 A CH1310864 A CH 1310864A CH 1310864 A CH1310864 A CH 1310864A CH 448740 A CH448740 A CH 448740A
- Authority
- CH
- Switzerland
- Prior art keywords
- photographic material
- bleaching process
- silver dye
- dye bleaching
- silver
- 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
- 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
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Coloring (AREA)
- Heterocyclic Compounds Containing Sulfur Atoms (AREA)
- Paper (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1310864A CH448740A (de) | 1964-10-08 | 1964-10-08 | Photographisches Material für das Silberfarbbleichverfahren |
DEC36935A DE1285309B (de) | 1964-10-08 | 1965-09-22 | Photographisches Material fuer das Silberfarbbleichverfahren |
US493269A US3454402A (en) | 1964-10-08 | 1965-10-05 | Photographic materials for the silver dyestuff bleaching process |
BE670629A BE670629A (de) | 1964-10-08 | 1965-10-07 | |
AT908765A AT260689B (de) | 1964-10-08 | 1965-10-07 | Photographische Materialien für das Silberfarbbleichverfahren |
ES0318237A ES318237A1 (es) | 1964-10-08 | 1965-10-07 | MÉTODO PARA LA OBTENCION DE MATERIAL FOTOGRAFICO PARA EL PROCEDIMIENTO DEL BLANQUEO CROMáTICO DE LA PLATA |
FR33998A FR1449357A (fr) | 1964-10-08 | 1965-10-07 | Articles photographiques pour le procédé de décoloration à l'argent |
NL656513029A NL145964B (nl) | 1964-10-08 | 1965-10-07 | Fotografisch materiaal voor het zilverkleurstofbleekprocede, en werkwijze voor het vervaardigen van kleurbeelden. |
GB42779/65A GB1077628A (en) | 1964-10-08 | 1965-10-08 | Photographic materials for the silver dyestuff bleaching process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1310864A CH448740A (de) | 1964-10-08 | 1964-10-08 | Photographisches Material für das Silberfarbbleichverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
CH448740A true CH448740A (de) | 1967-12-15 |
Family
ID=4389383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1310864A CH448740A (de) | 1964-10-08 | 1964-10-08 | Photographisches Material für das Silberfarbbleichverfahren |
Country Status (8)
Country | Link |
---|---|
US (1) | US3454402A (de) |
AT (1) | AT260689B (de) |
BE (1) | BE670629A (de) |
CH (1) | CH448740A (de) |
DE (1) | DE1285309B (de) |
ES (1) | ES318237A1 (de) |
GB (1) | GB1077628A (de) |
NL (1) | NL145964B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3537857A (en) * | 1966-05-04 | 1970-11-03 | Agfa Gevaert Ag | Photographic material for the silver-dye-bleach process |
CH508225A (de) * | 1969-02-13 | 1971-05-31 | Ciba Geigy Ag | Photographisches Material |
CH551643A (de) * | 1970-05-05 | 1974-07-15 | Ciba Geigy Ag | Photographisches material. |
CH567282A5 (de) * | 1970-05-05 | 1975-09-30 | Ciba Geigy Ag | |
US4235957A (en) * | 1979-01-25 | 1980-11-25 | Eastman Kodak Company | Thermal silver-dye bleach element and process |
JP2008208298A (ja) | 2007-02-28 | 2008-09-11 | Konica Minolta Holdings Inc | インクジェット用インク及びインクジェット記録方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE606364A (de) * | 1960-07-22 |
-
1964
- 1964-10-08 CH CH1310864A patent/CH448740A/de unknown
-
1965
- 1965-09-22 DE DEC36935A patent/DE1285309B/de active Pending
- 1965-10-05 US US493269A patent/US3454402A/en not_active Expired - Lifetime
- 1965-10-07 ES ES0318237A patent/ES318237A1/es not_active Expired
- 1965-10-07 BE BE670629A patent/BE670629A/xx unknown
- 1965-10-07 AT AT908765A patent/AT260689B/de active
- 1965-10-07 NL NL656513029A patent/NL145964B/xx unknown
- 1965-10-08 GB GB42779/65A patent/GB1077628A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE670629A (de) | 1966-04-07 |
GB1077628A (en) | 1967-08-02 |
NL6513029A (de) | 1966-04-12 |
AT260689B (de) | 1968-03-11 |
DE1285309B (de) | 1968-12-12 |
ES318237A1 (es) | 1966-04-16 |
NL145964B (nl) | 1975-05-15 |
US3454402A (en) | 1969-07-08 |
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