ES313658A1 - Procedimiento del blanqueo argéntico del color en material fotografico - Google Patents

Procedimiento del blanqueo argéntico del color en material fotografico

Info

Publication number
ES313658A1
ES313658A1 ES0313658A ES313658A ES313658A1 ES 313658 A1 ES313658 A1 ES 313658A1 ES 0313658 A ES0313658 A ES 0313658A ES 313658 A ES313658 A ES 313658A ES 313658 A1 ES313658 A1 ES 313658A1
Authority
ES
Spain
Prior art keywords
acid
amino
dicarboxylic
azo
linking
Prior art date
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.)
Expired
Application number
ES0313658A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES313658A1 publication Critical patent/ES313658A1/es
Expired legal-status Critical Current

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
    • 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
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Coloring (AREA)
  • Paper (AREA)
ES0313658A 1964-06-02 1965-06-01 Procedimiento del blanqueo argéntico del color en material fotografico Expired ES313658A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH719564A CH433979A (de) 1964-06-02 1964-06-02 Photographisches Material für das Silberfarbbleichverfahren

Publications (1)

Publication Number Publication Date
ES313658A1 true ES313658A1 (es) 1966-02-16

Family

ID=4321370

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0313658A Expired ES313658A1 (es) 1964-06-02 1965-06-01 Procedimiento del blanqueo argéntico del color en material fotografico

Country Status (8)

Country Link
US (1) US3404982A (es)
AT (1) AT258713B (es)
BE (1) BE664755A (es)
CH (1) CH433979A (es)
DE (1) DE1295365B (es)
ES (1) ES313658A1 (es)
GB (1) GB1077484A (es)
NL (1) NL6506934A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852026A1 (de) * 1978-12-01 1980-06-12 Bayer Ag Polyazofarbstoffe, deren herstellung und verwendung
US6024785A (en) 1997-04-23 2000-02-15 Konica Corporation Ink-jet recording ink and an ink-jet recording method
US6902266B2 (en) 2001-08-06 2005-06-07 Konica Corporation Fixing belt, fixing roller, production method thereof, fixing apparatus and image fixing method utilizing the apparatus
US7273276B2 (en) 2001-08-08 2007-09-25 Konica Minolta Holdings, Inc. Method for forming image
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL262127A (es) * 1960-03-09
NL266706A (es) * 1960-07-06
BE613940A (es) * 1961-02-15

Also Published As

Publication number Publication date
NL6506934A (es) 1965-12-03
CH433979A (de) 1967-04-15
GB1077484A (en) 1967-07-26
AT258713B (de) 1967-12-11
BE664755A (es) 1965-12-01
US3404982A (en) 1968-10-08
DE1295365B (de) 1969-05-14

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