BE819491A - LITHOGRAPHIC EMULSIONS OF ENHANCED SENSITIVITY - Google Patents

LITHOGRAPHIC EMULSIONS OF ENHANCED SENSITIVITY

Info

Publication number
BE819491A
BE819491A BE148170A BE148170A BE819491A BE 819491 A BE819491 A BE 819491A BE 148170 A BE148170 A BE 148170A BE 148170 A BE148170 A BE 148170A BE 819491 A BE819491 A BE 819491A
Authority
BE
Belgium
Prior art keywords
lithographic
emulsions
enhanced sensitivity
sensitivity
enhanced
Prior art date
Application number
BE148170A
Other languages
French (fr)
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
Priority claimed from DE19732344331 external-priority patent/DE2344331C3/en
Application filed filed Critical
Publication of BE819491A publication Critical patent/BE819491A/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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03517—Chloride content
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03523—Converted grains
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03535—Core-shell grains
    • 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
    • G03C1/035—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein characterised by the crystal form or composition, e.g. mixed grain
    • G03C2001/03558—Iodide content

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Colloid Chemistry (AREA)
BE148170A 1973-09-03 1974-09-03 LITHOGRAPHIC EMULSIONS OF ENHANCED SENSITIVITY BE819491A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732344331 DE2344331C3 (en) 1973-09-03 Process for preparing a lith emulsion

Publications (1)

Publication Number Publication Date
BE819491A true BE819491A (en) 1975-03-03

Family

ID=5891469

Family Applications (1)

Application Number Title Priority Date Filing Date
BE148170A BE819491A (en) 1973-09-03 1974-09-03 LITHOGRAPHIC EMULSIONS OF ENHANCED SENSITIVITY

Country Status (3)

Country Link
JP (1) JPS5542740B2 (en)
BE (1) BE819491A (en)
GB (1) GB1468286A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58108533A (en) * 1981-12-02 1983-06-28 Konishiroku Photo Ind Co Ltd Silver halide color photosensitive material
DE3409442A1 (en) * 1984-03-15 1985-09-19 Agfa-Gevaert Ag, 5090 Leverkusen SILVER CHLORIDE-EMULSION, PHOTOGRAPHIC RECORDING MATERIAL AND METHOD FOR PRODUCING PHOTOGRAPHIC RECORDS
DE3409445A1 (en) * 1984-03-15 1985-09-19 Agfa-Gevaert Ag, 5090 Leverkusen SILVER CHLORIDE-EMULSION, PHOTOGRAPHIC RECORDING MATERIAL AND METHOD FOR PRODUCING PHOTOGRAPHIC RECORDS
JPH0449367A (en) * 1990-06-15 1992-02-18 Yokohama Rubber Co Ltd:The Construction for removable floor panel and executing method for work for removable floor panel

Also Published As

Publication number Publication date
DE2344331A1 (en) 1975-04-03
JPS5542740B2 (en) 1980-11-01
GB1468286A (en) 1977-03-23
DE2344331B2 (en) 1976-02-05
JPS5056226A (en) 1975-05-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: E.I. DU PONT DE NEMOURS AND CY

Effective date: 19940903