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IT1246184B - PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT. - Google Patents

PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT.

Info

Publication number
IT1246184B
IT1246184B IT02099890A IT2099890A IT1246184B IT 1246184 B IT1246184 B IT 1246184B IT 02099890 A IT02099890 A IT 02099890A IT 2099890 A IT2099890 A IT 2099890A IT 1246184 B IT1246184 B IT 1246184B
Authority
IT
Italy
Prior art keywords
light
photographic material
silver halides
sensitive
halides sensitive
Prior art date
Application number
IT02099890A
Other languages
Italian (it)
Other versions
IT9020998A1 (en
IT9020998A0 (en
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/en
Publication of IT9020998A0 publication Critical patent/IT9020998A0/en
Priority to EP91110404A priority patent/EP0467106B1/en
Priority to DE69119834T priority patent/DE69119834T2/en
Publication of IT9020998A1 publication Critical patent/IT9020998A1/en
Application granted granted Critical
Publication of IT1246184B publication Critical patent/IT1246184B/en

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 PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT. IT1246184B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT02099890A IT1246184B (en) 1990-07-20 1990-07-20 PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT.
EP91110404A EP0467106B1 (en) 1990-07-20 1991-06-24 Light-sensitive silver halide photographic materials
DE69119834T DE69119834T2 (en) 1990-07-20 1991-06-24 Silver halide photographic light-sensitive materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02099890A IT1246184B (en) 1990-07-20 1990-07-20 PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT.

Publications (3)

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

Family

ID=11175198

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02099890A IT1246184B (en) 1990-07-20 1990-07-20 PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES SENSITIVE TO LIGHT.

Country Status (3)

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

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 (en) * 1989-10-31 1993-03-11 Minnesota Mining & Mfg PHOTOGRAPHIC MATERIAL WITH SILVER HALIDES, SENSITIVE TO LIGHT.

Also Published As

Publication number Publication date
DE69119834D1 (en) 1996-07-04
DE69119834T2 (en) 1996-10-02
EP0467106A1 (en) 1992-01-22
IT9020998A1 (en) 1992-01-20
IT9020998A0 (en) 1990-07-20
EP0467106B1 (en) 1996-05-29

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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