GB986840A - Silver halide emulsions - Google Patents

Silver halide emulsions

Info

Publication number
GB986840A
GB986840A GB4285/63A GB428563A GB986840A GB 986840 A GB986840 A GB 986840A GB 4285/63 A GB4285/63 A GB 4285/63A GB 428563 A GB428563 A GB 428563A GB 986840 A GB986840 A GB 986840A
Authority
GB
United Kingdom
Prior art keywords
silver halide
halide emulsions
naphthalene
diamino
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
GB4285/63A
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.)
Agfa Gevaert NV
Original Assignee
Agfa 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 Agfa AG filed Critical Agfa AG
Publication of GB986840A publication Critical patent/GB986840A/en
Expired legal-status Critical Current

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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/10—Metal complexes of organic compounds not being dyes in uncomplexed form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/02—Iron compounds
    • C07F15/025—Iron compounds without a metal-carbon linkage
    • 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
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/833—Dyes containing a metal atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Dyes are formed by reacting ferric chloride with 1:2 - diamino - naphthalene disulphonic acids. The sulpho groups may be in the 3:6-, 3:7- or 5:7- positions of the naphthalene ring.
GB4285/63A 1962-02-03 1963-02-01 Silver halide emulsions Expired GB986840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA39366A DE1152609B (en) 1962-02-03 1962-02-03 Photographic material and red-sensitive silver halide emulsion, particularly multilayer color photographic materials

Publications (1)

Publication Number Publication Date
GB986840A true GB986840A (en) 1965-03-24

Family

ID=6931329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4285/63A Expired GB986840A (en) 1962-02-03 1963-02-01 Silver halide emulsions

Country Status (5)

Country Link
US (1) US3177078A (en)
BE (1) BE627808A (en)
CH (1) CH436978A (en)
DE (1) DE1152609B (en)
GB (1) GB986840A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1182067B (en) * 1963-07-15 1964-11-19 Agfa Ag Color photographic multilayer material with interchanged layer arrangement
US3531287A (en) * 1967-01-16 1970-09-29 Eastman Kodak Co Color separation film containing light-absorbing dye
US3547640A (en) * 1967-03-09 1970-12-15 Eastman Kodak Co Multicolor photographic elements
US5139930A (en) * 1984-04-20 1992-08-18 Konishiroku Photo Industry Co., Ltd. Silver halide photographic light-sensitive material
US4542087A (en) * 1984-09-04 1985-09-17 Eastman Kodak Company Use of reflecting agent in yellow dye image-providing material layer
US4725529A (en) 1985-04-30 1988-02-16 Konishiroku Photo Industry Co., Ltd. Developing inhibitor arrangment in light-sensitive silver halide color photographic materials
AU590563B2 (en) 1985-05-16 1989-11-09 Konishiroku Photo Industry Co., Ltd. Method for color-developing a silver halide color photographic light-sensitive material
JPH01274131A (en) * 1988-04-27 1989-11-01 Konica Corp High contrast silver halide photographic sensitive material having high sensitivity
JP3238005B2 (en) * 1994-06-24 2001-12-10 三菱製紙株式会社 Silver halide photographic materials
EP2003946A4 (en) 2006-03-28 2010-11-03 Fujifilm Corp Conductive film, method for producing same, and light-transmitting electromagnetic shielding film
KR101039543B1 (en) 2006-09-28 2011-06-09 후지필름 가부시키가이샤 Spontaneous emission display, spontaneous emission display manufacturing method, transparent conductive film, electroluminescence device, solar cell transparent electrode, and electronic paper transparent electrode
JP5207728B2 (en) 2006-12-21 2013-06-12 富士フイルム株式会社 Conductive film and manufacturing method thereof
JP5588597B2 (en) 2007-03-23 2014-09-10 富士フイルム株式会社 Manufacturing method and manufacturing apparatus of conductive material
EP2009977A3 (en) 2007-05-09 2011-04-27 FUJIFILM Corporation Electromagnetic shielding film and optical filter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE551783A (en) * 1955-10-17

Also Published As

Publication number Publication date
US3177078A (en) 1965-04-06
CH436978A (en) 1967-05-31
DE1152609B (en) 1963-08-08
BE627808A (en)

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