FR1008788A - New photographic emulsions - Google Patents

New photographic emulsions

Info

Publication number
FR1008788A
FR1008788A FR1008788DA FR1008788A FR 1008788 A FR1008788 A FR 1008788A FR 1008788D A FR1008788D A FR 1008788DA FR 1008788 A FR1008788 A FR 1008788A
Authority
FR
France
Prior art keywords
photographic emulsions
new photographic
new
emulsions
photographic
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
Application number
Other languages
French (fr)
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.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR1008788A publication Critical patent/FR1008788A/en
Expired 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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR1008788D 1948-07-23 1949-07-19 New photographic emulsions Expired FR1008788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40430A US2487850A (en) 1948-07-23 1948-07-23 Chemical sensitization of photographic emulsions

Publications (1)

Publication Number Publication Date
FR1008788A true FR1008788A (en) 1952-05-21

Family

ID=21910944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1008788D Expired FR1008788A (en) 1948-07-23 1949-07-19 New photographic emulsions

Country Status (4)

Country Link
US (1) US2487850A (en)
BE (1) BE490198A (en)
FR (1) FR1008788A (en)
GB (1) GB658592A (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728663A (en) * 1952-11-08 1955-12-27 Eastman Kodak Co Photographic emulsions containing molecular compounds of mercuric salts with amines
US2728666A (en) * 1952-11-08 1955-12-27 Eastman Kodak Co Stabilization of emulsions sensitized with alkylene oxide polymers
US2784090A (en) * 1952-11-08 1957-03-05 Eastman Kodak Co Stabilization of emulsions sensitized with onium compounds
BE523958A (en) * 1952-11-08
US2728665A (en) * 1952-11-08 1955-12-27 Eastman Kodak Co Photographic emulsions containing mercuric compounds having carbon-mercury bond
US3033682A (en) * 1959-05-22 1962-05-08 Du Pont Radiation-sensitive emulsions, elements, and processes for making same
BE608820A (en) * 1960-10-11
US3852067A (en) * 1971-11-04 1974-12-03 Polaroid Corp Photosensitive element with silver halide, a semiconductor and a sensitizing dye
US3852066A (en) * 1971-11-04 1974-12-03 Polaroid Corp Silver halide with an orthorhombic lead monoxide and sensitizing dye
US3976489A (en) * 1972-03-24 1976-08-24 Polaroid Corporation Silver halide photographic products with semiconductor sensitizers
CH576155A5 (en) * 1973-01-17 1976-05-31 Ciba Geigy Ag
JPS59137946A (en) 1983-01-28 1984-08-08 Fuji Photo Film Co Ltd Silver halide photosensitive material
JPS61245151A (en) 1985-04-23 1986-10-31 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPS61250643A (en) 1985-04-30 1986-11-07 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
JPS61250645A (en) 1985-04-30 1986-11-07 Konishiroku Photo Ind Co Ltd Silver halide photographic sensitive material
DE3682128D1 (en) 1985-07-17 1991-11-28 Konishiroku Photo Ind PHOTOGRAPHIC SILVER HALOGENID MATERIAL.
EP0228084B1 (en) 1985-12-25 1992-03-18 Fuji Photo Film Co., Ltd. Image forming process
JP2604045B2 (en) * 1989-12-28 1997-04-23 富士写真フイルム株式会社 Silver halide emulsion and silver halide photographic material using the same
DE69131785T2 (en) 1990-08-20 2000-05-11 Fuji Photo Film Co Ltd Data-preserving photographic film product and method for producing a color image
JP2824717B2 (en) 1992-07-10 1998-11-18 富士写真フイルム株式会社 Processing method of silver halide photographic material
DE69329173T2 (en) 1992-09-24 2001-01-11 Fuji Photo Film Co Ltd Processing method for black-and-white photosensitive material containing silver halide
US5468588A (en) 1994-10-18 1995-11-21 Minnesota Mining And Manufacturing Company Process for manufacturing diffusion transfer printing plates
JPH08190199A (en) 1994-10-18 1996-07-23 Minnesota Mining & Mfg Co <3M> Photosensitive element
US5582957A (en) * 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
US5763152A (en) * 1995-03-31 1998-06-09 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material
US6040129A (en) * 1999-04-09 2000-03-21 Eastman Kodak Company Photographic emulsion having an improved speed, photographic element containing said emulsion, and method
WO2012035314A1 (en) 2010-09-17 2012-03-22 Fujifilm Manufacturing Europe Bv Photographic paper
GB202006061D0 (en) 2020-04-24 2020-06-10 Fujifilm Mfg Europe Bv Photographic paper

Also Published As

Publication number Publication date
US2487850A (en) 1949-11-15
BE490198A (en)
GB658592A (en) 1951-10-10

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