IT9020998A0 - Materiale fotografico agli alogenuri d'argento sensibili alla luce - Google Patents

Materiale fotografico agli alogenuri d'argento sensibili alla luce

Info

Publication number
IT9020998A0
IT9020998A0 IT20998A IT2099890A IT9020998A0 IT 9020998 A0 IT9020998 A0 IT 9020998A0 IT 20998 A IT20998 A IT 20998A IT 2099890 A IT2099890 A IT 2099890A IT 9020998 A0 IT9020998 A0 IT 9020998A0
Authority
IT
Italy
Prior art keywords
silver halide
light sensitive
halide photographic
photographic material
sensitive silver
Prior art date
Application number
IT20998A
Other languages
English (en)
Other versions
IT1246184B (it
IT9020998A1 (it
Inventor
Gerolamo Delfino
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to IT02099890A priority Critical patent/IT1246184B/it
Publication of IT9020998A0 publication Critical patent/IT9020998A0/it
Priority to DE69119834T priority patent/DE69119834T2/de
Priority to EP91110404A priority patent/EP0467106B1/en
Publication of IT9020998A1 publication Critical patent/IT9020998A1/it
Application granted granted Critical
Publication of IT1246184B publication Critical patent/IT1246184B/it

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C5/17—X-ray, infrared, or ultraviolet ray processes using screens to intensify X-ray images
    • 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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising
    • 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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • 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
    • 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
    • G03C2001/0055—Aspect ratio of tabular grains in general; High aspect ratio; Intermediate aspect ratio; Low aspect ratio

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT02099890A 1990-07-20 1990-07-20 Materiale fotografico agli alogenuri d'argento sensibili alla luce. IT1246184B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT02099890A IT1246184B (it) 1990-07-20 1990-07-20 Materiale fotografico agli alogenuri d'argento sensibili alla luce.
DE69119834T DE69119834T2 (de) 1990-07-20 1991-06-24 Lichtempfindliche photographische Silberhalogenidmaterialien
EP91110404A EP0467106B1 (en) 1990-07-20 1991-06-24 Light-sensitive silver halide photographic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02099890A IT1246184B (it) 1990-07-20 1990-07-20 Materiale fotografico agli alogenuri d'argento sensibili alla luce.

Publications (3)

Publication Number Publication Date
IT9020998A0 true IT9020998A0 (it) 1990-07-20
IT9020998A1 IT9020998A1 (it) 1992-01-20
IT1246184B IT1246184B (it) 1994-11-16

Family

ID=11175198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02099890A IT1246184B (it) 1990-07-20 1990-07-20 Materiale fotografico agli alogenuri d'argento sensibili alla luce.

Country Status (3)

Country Link
EP (1) EP0467106B1 (it)
DE (1) DE69119834T2 (it)
IT (1) IT1246184B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856061A (en) * 1997-08-14 1999-01-05 Minnesota Mining And Manufacturing Company Production of color proofs and printing plates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425426A (en) * 1982-09-30 1984-01-10 Eastman Kodak Company Radiographic elements exhibiting reduced crossover
US4885233A (en) * 1988-07-28 1989-12-05 Eastman Kodak Company Mercury and benzothiazolium salt stabilization of a photographic recording material
IT1236562B (it) * 1989-10-31 1993-03-11 Minnesota Mining & Mfg Materiale fotografico agli alogenuri d'argento sensibile alla luce.

Also Published As

Publication number Publication date
EP0467106A1 (en) 1992-01-22
DE69119834D1 (de) 1996-07-04
IT1246184B (it) 1994-11-16
EP0467106B1 (en) 1996-05-29
DE69119834T2 (de) 1996-10-02
IT9020998A1 (it) 1992-01-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960729