DE68918267T2 - Process for the preparation of light-sensitive silver halide emulsions. - Google Patents

Process for the preparation of light-sensitive silver halide emulsions.

Info

Publication number
DE68918267T2
DE68918267T2 DE1989618267 DE68918267T DE68918267T2 DE 68918267 T2 DE68918267 T2 DE 68918267T2 DE 1989618267 DE1989618267 DE 1989618267 DE 68918267 T DE68918267 T DE 68918267T DE 68918267 T2 DE68918267 T2 DE 68918267T2
Authority
DE
Germany
Prior art keywords
preparation
light
silver halide
sensitive silver
halide emulsions
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 - Fee Related
Application number
DE1989618267
Other languages
German (de)
Other versions
DE68918267D1 (en
Inventor
Hubert Vandenabeele
Antonius Albertus Rutges
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 Gevaert NV
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 Gevaert NV filed Critical Agfa Gevaert NV
Publication of DE68918267D1 publication Critical patent/DE68918267D1/en
Application granted granted Critical
Publication of DE68918267T2 publication Critical patent/DE68918267T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • G03C1/0051—Tabular grain emulsions

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Colloid Chemistry (AREA)
DE1989618267 1989-04-11 1989-04-11 Process for the preparation of light-sensitive silver halide emulsions. Expired - Fee Related DE68918267T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89200909A EP0392092B1 (en) 1989-04-11 1989-04-11 Method of preparing light-sensitive silver halide emulsions

Publications (2)

Publication Number Publication Date
DE68918267D1 DE68918267D1 (en) 1994-10-20
DE68918267T2 true DE68918267T2 (en) 1995-03-02

Family

ID=8202361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989618267 Expired - Fee Related DE68918267T2 (en) 1989-04-11 1989-04-11 Process for the preparation of light-sensitive silver halide emulsions.

Country Status (3)

Country Link
EP (1) EP0392092B1 (en)
JP (1) JP2835636B2 (en)
DE (1) DE68918267T2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69129148T2 (en) * 1991-06-11 1998-10-08 Agfa Gevaert Nv Process for the preparation of light-sensitive silver halide emulsions
EP0528476B1 (en) * 1991-08-15 1997-03-05 Agfa-Gevaert N.V. Method of preparing a silver halide light-sensitive photographic material
JPH07191424A (en) * 1993-09-16 1995-07-28 Agfa Gevaert Nv Manufacture of regular silver bromide or photosensitive emulsion of silver bromide and iodide and material containing above described emulsion
EP0649051A1 (en) * 1993-09-16 1995-04-19 Agfa-Gevaert N.V. Preparation method of silver bromide or silver bromoiodide light-sensitive emulsions and material comprising said emulsions
US6312882B1 (en) * 1994-04-06 2001-11-06 Agfa-Gevaert Silver halide emulsions comprising tabular crystals, emulsions and the processing thereof
EP0677773A1 (en) * 1994-04-06 1995-10-18 Agfa-Gevaert N.V. Silver halide emulsions comprising tabular crystals, and the processing thereof
DE69425557T2 (en) * 1994-05-09 2001-05-23 Agfa Gevaert Nv Process for the preparation of light-sensitive silver halide emulsions containing chloride-rich crystals
EP0698817A1 (en) 1994-08-22 1996-02-28 Agfa-Gevaert N.V. Assortment of silver halide photographic industrial X-ray films and method of processing said assortment
US5733715A (en) * 1995-07-18 1998-03-31 Agfa-Gevaert, N.V. Silver halide photographic materials comprising silver bromide or bromoiodide emulsions having triangular tabular crystals
EP0754964A1 (en) * 1995-07-18 1997-01-22 Agfa-Gevaert N.V. Silver halide photographic materials comprising silver bromide or bromoiodide emulsions having triangular tabular grains
EP0767400A1 (en) * 1995-10-02 1997-04-09 Agfa-Gevaert N.V. Preparation method for (100) tabular silver halide grains rich in chloride in silica sol as binder
US5840474A (en) * 1995-10-02 1998-11-24 Agfa-Gevaert, N.V. Preparation method for (100) tabular silver halide grains rich in chloride in silica sol as binder
EP0794456B1 (en) 1996-03-07 2003-01-29 Agfa-Gevaert Method of reproducing an electronically stored medical image on a light-sensitive photographic material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1364027A (en) * 1963-05-06 1964-06-19 Kodak Pathe Process for improving the permeability to treatment baths of emulsions with a predominantly hydrophobic binder and products obtained
GB1276912A (en) * 1968-09-05 1972-06-07 Agfa Gevaert Ag Process for the preparation of silver halide emulsions
US3895950A (en) * 1971-05-12 1975-07-22 Agfa Gevaert Ag Photographic material with improved antistatic properties
US4001022A (en) * 1975-08-13 1977-01-04 Minnesota Mining And Manufacturing Company Photographic materials comprising developer layers and binders comprising silica sol

Also Published As

Publication number Publication date
JP2835636B2 (en) 1998-12-14
DE68918267D1 (en) 1994-10-20
EP0392092A1 (en) 1990-10-17
EP0392092B1 (en) 1994-09-14
JPH02293838A (en) 1990-12-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee