GB953622A - Process for the production of dyed gelatine - Google Patents

Process for the production of dyed gelatine

Info

Publication number
GB953622A
GB953622A GB1043662A GB1043662A GB953622A GB 953622 A GB953622 A GB 953622A GB 1043662 A GB1043662 A GB 1043662A GB 1043662 A GB1043662 A GB 1043662A GB 953622 A GB953622 A GB 953622A
Authority
GB
United Kingdom
Prior art keywords
residue
dyes containing
acid
carboxylic acid
dyes
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
GB1043662A
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.)
BASF Schweiz AG
Original Assignee
Ciba 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 AG filed Critical Ciba AG
Publication of GB953622A publication Critical patent/GB953622A/en
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
    • 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
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/24—Obtaining compounds having —COOH or —SO3H radicals, or derivatives thereof, directly bound to the phthalocyanine radical
    • C09B47/26—Amide 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
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/66—Compositions containing chromates as photosensitive substances
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/835—Macromolecular substances therefor, e.g. mordants

Abstract

Gelatin is dyed by reacting it with a water-soluble reactive dye selected from (a) dyes containing a residue, esterified with sulphuric acid, of a b -hydroxyethylsulphone, (b) dyes containing a trichloropyrimidine or dichloropyrimidine residue, (c) dyes containing a residue, esterified with sulphuric acid, of a b -hydroxyethyl-sulphonamide or b -hydroxyethyl-g -methylamino-propyl sulphonamide, (d) dyes containing the residue of a lower halogenalkyl-carboxylic acid such as chloroacetic, b -chloropropionic or a , b -dichloro-propionic acid, (e) dyes containing the residue of an a :b -ethylenically unsaturated carboxylic acid, for example acrylic, a -chloroacrylic or a :b :b -trichloroacrylic acid, (f) dyes containing a halogenotriazine nucleus, e.g. a monochlorotriazine residue, (g) dyes containing the residue of a dichloropyrimidine sulphonic or carboxylic acid, (h) dyes containing a pyrimidine residue bound in position 2 or 6 to the remainder of the dye molecule and containing in the other of these two positions a chlorine atom and in position 5 a negative substituent such as a nitro group, a nitrile group or a sulphonic acid group, (i) dyes containing a trichloropyridazine residue, (k) dyes containing epoxide rings or atomic groupings capable of forming such rings and (l) copper phthalocyanines. The reaction is stated to result in the formation of a chermical, covalent bond between the dye and the gelatin.
GB1043662A 1961-03-21 1962-03-19 Process for the production of dyed gelatine Expired GB953622A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH336661A CH391721A (en) 1961-03-21 1961-03-21 Process for making colored gelatin

Publications (1)

Publication Number Publication Date
GB953622A true GB953622A (en) 1964-03-25

Family

ID=4254413

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1043662A Expired GB953622A (en) 1961-03-21 1962-03-19 Process for the production of dyed gelatine

Country Status (5)

Country Link
CH (1) CH391721A (en)
DE (1) DE1170626B (en)
FR (1) FR1317833A (en)
GB (1) GB953622A (en)
NL (1) NL276159A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225852A2 (en) * 1985-12-11 1987-06-16 ILFORD Limited Processing holograms
US6063137A (en) * 1997-12-11 2000-05-16 Ciba Specialty Chemicals Corporation Process for dyeing or printing and novel reactive dyes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095235A3 (en) * 1982-05-26 1984-09-05 Autotype International Limited Etching resists
CN106398298A (en) * 2016-08-30 2017-02-15 江苏德美科化工有限公司 Active yellow dye compound containing naphthalene structure and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2294893A (en) * 1940-05-07 1942-09-08 Eastman Kodak Co Dye for photographic layers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225852A2 (en) * 1985-12-11 1987-06-16 ILFORD Limited Processing holograms
EP0225852A3 (en) * 1985-12-11 1989-08-09 Ciba-Geigy Ag Processing holograms
US6063137A (en) * 1997-12-11 2000-05-16 Ciba Specialty Chemicals Corporation Process for dyeing or printing and novel reactive dyes
US6241789B1 (en) 1997-12-11 2001-06-05 Ciba Specialty Chemicals Corporation Process for dyeing or printing and novel reactive dyes

Also Published As

Publication number Publication date
NL276159A (en)
FR1317833A (en) 1963-05-08
DE1170626B (en) 1964-05-21
CH391721A (en) 1965-05-15

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