BE782096A - Production d'emulsions photographiques d'halogenure d'argent - Google Patents

Production d'emulsions photographiques d'halogenure d'argent

Info

Publication number
BE782096A
BE782096A BE782096A BE782096A BE782096A BE 782096 A BE782096 A BE 782096A BE 782096 A BE782096 A BE 782096A BE 782096 A BE782096 A BE 782096A BE 782096 A BE782096 A BE 782096A
Authority
BE
Belgium
Prior art keywords
production
silver halide
halide emulsions
photographic silver
photographic
Prior art date
Application number
BE782096A
Other languages
English (en)
French (fr)
Original Assignee
Ilford Ltd
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 Ilford Ltd filed Critical Ilford Ltd
Publication of BE782096A publication Critical patent/BE782096A/xx

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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE782096A 1971-04-16 1972-04-14 Production d'emulsions photographiques d'halogenure d'argent BE782096A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB968671 1971-04-16
GB4768371 1971-10-13

Publications (1)

Publication Number Publication Date
BE782096A true BE782096A (fr) 1972-10-16

Family

ID=26243101

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782096A BE782096A (fr) 1971-04-16 1972-04-14 Production d'emulsions photographiques d'halogenure d'argent

Country Status (7)

Country Link
US (1) US3773517A (xx)
JP (1) JPS5544367B1 (xx)
BE (1) BE782096A (xx)
CH (1) CH563599A5 (xx)
DE (1) DE2218219A1 (xx)
FR (1) FR2133699B1 (xx)
NL (1) NL7205095A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2965489D1 (en) * 1978-05-02 1983-07-07 Polaroid Corp Photosensitive elements for use in a diffusion transfer film unit
DE3106502A1 (de) * 1981-02-21 1982-09-09 Röhm GmbH, 6100 Darmstadt "verfahren zur herstellung eines vollstaendig loeslichen emulsionspolymerisats"
US5912109A (en) * 1996-02-12 1999-06-15 Eastman Kodak Company Imaging element comprising an electrically-conductive layer containing conductive fine particles and water-insoluble polymer particles of specified shear modulus
US5905021A (en) * 1996-02-12 1999-05-18 Eastman Kodak Company Imaging element comprising an electrically-conductive layer containing conductive fine particles and water-insoluble polymer particles containing sulfonic acid groups

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325286A (en) * 1961-08-28 1967-06-13 Du Pont Photographic emulsions and elements
US3547650A (en) * 1967-11-13 1970-12-15 Du Pont Silver halide emulsion comprising a gelatin - polyvinyl compound dispersion

Also Published As

Publication number Publication date
JPS5544367B1 (xx) 1980-11-12
US3773517A (en) 1973-11-20
FR2133699B1 (xx) 1974-07-26
FR2133699A1 (xx) 1972-12-01
DE2218219A1 (de) 1972-11-02
NL7205095A (xx) 1972-10-18
CH563599A5 (xx) 1975-06-30

Similar Documents

Publication Publication Date Title
IT977030B (it) Procedimento per produrre emulsioni fotografiche di alogenuro d argento
BE752386A (fr) Emulsion photographique a l'halogenure d'argent
BE750499A (fr) Emulsion photographique a l'halogenure d'argent
IT952635B (it) Procedimento e composizione per sbiancare argento sviluppato da emulsioni fotografiche di alogenuro di argento
BE752038A (fr) Emulsions photographiques aux halogenures d'argent
GB1365671A (en) Silver halide photographic lightsensitive emulsions
BE756535A (fr) Emulsion photographique aux halogenures d'argent sursensibilisee
BE782096A (fr) Production d'emulsions photographiques d'halogenure d'argent
FR2307292A1 (fr) Production d'emulsions photographiques aux halogenures d'argent
BE780718A (fr) Agents anti-voile, anti-tache et desensibilisateurs selectifs pour emulsions photographiques d'halogenures d'argent
FR1498724A (fr) Développement d'émulsions photographiques d'halogénure d'argent
BE753808A (fr) Emulsion photographique a l'halogenure d'argent
FR1396860A (fr) Sensibilisation d'émulsions photographiques d'halogénure d'argent
BE787743A (fr) Perfectionnements relatifs aux emulsions photographiques d'halogenure d'argent
GB1417658A (en) Use of spetrally sensitized silver halide photographic emulsions
BE778303A (fr) Produit photographique aux halogenures d'argent ameliore
BE773073A (fr) Emulsion photographique a l'halogenure d'argent
BE747040A (fr) Solarisation d'emulsions photographiques aux halogenures d'argent
BE746882A (fr) Emulsions photographiques aux halogenures d'argent
BE764588A (fr) Emulsions photographiques positives directes aux halogenures d'argent
FR1240772A (fr) Production d'émulsions photographiques d'halogénure d'argent
BE775796A (fr) Emulsions photographiques aux halogenures d'argent
BE756597A (fr) Emulsion photographique a l'halogenure d'argent
GB1414782A (en) Method of preparing photographic silver halide emulsions
BE771259A (fr) Emulsion photographique d'halogenure d'argent (

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ILFORD LTD

Effective date: 19880430