BE655978A - - Google Patents

Info

Publication number
BE655978A
BE655978A BE655978A BE655978A BE655978A BE 655978 A BE655978 A BE 655978A BE 655978 A BE655978 A BE 655978A BE 655978 A BE655978 A BE 655978A BE 655978 A BE655978 A BE 655978A
Authority
BE
Belgium
Application number
BE655978A
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 filed Critical
Publication of BE655978A publication Critical patent/BE655978A/xx

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

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
BE655978A 1961-05-15 1964-11-19 BE655978A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US110109A US3206313A (en) 1961-05-15 1961-05-15 Chemically sensitized emulsions having low surface sensitivity and high internal sensitivity
CH1443963 1963-11-19

Publications (1)

Publication Number Publication Date
BE655978A true BE655978A (xx) 1965-03-16

Family

ID=25714461

Family Applications (1)

Application Number Title Priority Date Filing Date
BE655978A BE655978A (xx) 1961-05-15 1964-11-19

Country Status (4)

Country Link
US (1) US3206313A (xx)
BE (1) BE655978A (xx)
DE (1) DE1207791B (xx)
GB (1) GB1011062A (xx)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404002A (en) * 1963-06-27 1968-10-01 Eastman Kodak Co Interimage characteristics of silver halide dye developer image transfer systems
US3367778A (en) * 1965-04-15 1968-02-06 Eastman Kodak Co Silver salt direct positive emulsion
US3317322A (en) * 1965-08-27 1967-05-02 Eastman Kodak Co Photographic emulsions having high internal sensitivity
US3510348A (en) * 1966-03-11 1970-05-05 Eastman Kodak Co Direct positive recording film
US3607278A (en) * 1968-04-18 1971-09-21 Eastman Kodak Co Photographic elements containing fogged and unfogged silver halide grains and a slow silver halide emulsion layer
US3890154A (en) * 1969-12-24 1975-06-17 Fuji Photo Film Co Ltd Light-sensitive silver halide photographic materials
JPS4926134B1 (xx) * 1970-02-24 1974-07-06
GB1347717A (en) * 1970-07-20 1974-02-27 Eastman Kodak Co Photographic silver halide elements
US3761276A (en) * 1971-03-10 1973-09-25 Eastman Kodak Co Photographic element containing monodispersed unfogged silver halide grains chemically sensitized internally and externally
BE794188A (nl) * 1972-01-26 1973-07-18 Agfa Gevaert Nv Verbeterde fotografische zilverhalogenide-emulsies
US3772030A (en) * 1972-02-29 1973-11-13 Eastman Kodak Co Direct-positive emulsion containing internally fogged, silver halide grains free of surface fog and a desensitizing compound
DE2224837C3 (de) * 1972-05-20 1986-05-07 Agfa-Gevaert Ag, 5090 Leverkusen Direktpositives photographisches Aufzeichnungsmaterial
US3979213A (en) * 1972-06-19 1976-09-07 Gilman Jr Paul B Spectrally sensitized silver halide emulsion containing an internal metal dopant
US3917485A (en) * 1973-01-18 1975-11-04 Eastman Kodak Co Method of making photographic silver halide emulsions and products thereof
DE2306447C2 (de) * 1973-02-09 1986-10-02 Agfa-Gevaert Ag, 5090 Leverkusen Fotografisches Aufzeichnungsmaterial
DE2308239C2 (de) * 1973-02-20 1984-09-13 Agfa-Gevaert Ag, 5090 Leverkusen Direktpositives photographisches Aufzeichnungsmaterial
DE2332802C2 (de) * 1973-06-28 1984-09-20 Agfa-Gevaert Ag, 5090 Leverkusen Direktpositives photographisches Aufzeichnungsmaterial
US3888676A (en) * 1973-08-27 1975-06-10 Du Pont Silver halide films with wide exposure latitude and low gradient
US3989527A (en) * 1975-01-08 1976-11-02 Eastman Kodak Company Silver halide photographic element containing blended grains
JPS51135528A (en) * 1975-05-19 1976-11-24 Fuji Photo Film Co Ltd Spectrally sensitized silver halide photographic emulsions
GB1570581A (en) * 1978-05-25 1980-07-02 Ciba Geigy Ag Preparation of silver halide emulsions
US4264724A (en) * 1978-06-28 1981-04-28 Agfa-Gevaert, A.G. Exposure of silver halide emulsions during formation
JPS6055820B2 (ja) * 1979-03-26 1985-12-06 コニカ株式会社 直接ポジハロゲン化銀写真感光材料
US4335199A (en) * 1980-02-19 1982-06-15 E. I. Du Pont De Nemours And Company High contrast by imagewise iodide infection in a mixed silver halide system
DE3019733A1 (de) * 1980-05-23 1981-12-03 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung von silberhalogenidemulsionen, photographische materialien sowie verfahren zur herstellung photographischer bilder
JPS5948369B2 (ja) * 1980-06-11 1984-11-26 コニカ株式会社 写真画像形成方法
US4368256A (en) * 1980-07-22 1983-01-11 Ciba-Geigy Ag Process for production of masked positive color images by the silver dye bleach process and the silver dye bleach material used in this process
US4327172A (en) * 1980-12-16 1982-04-27 Western Electric Company, Inc. Photographic image definition improvement
US4339532A (en) * 1981-01-08 1982-07-13 Polaroid Corporation Novel photosensitive silver halide emulsion and method of preparing same
JPS57154232A (en) * 1981-02-18 1982-09-24 Konishiroku Photo Ind Co Ltd Photosensitive silver halide emulsion
US4433048A (en) * 1981-11-12 1984-02-21 Eastman Kodak Company Radiation-sensitive silver bromoiodide emulsions, photographic elements, and processes for their use
US4444865A (en) * 1981-11-12 1984-04-24 Eastman Kodak Company Blended grain direct-positive emulsions and photographic elements and processes for their use
USRE32097E (en) * 1981-11-12 1986-03-25 Eastman Kodak Company Blended grain direct-positive emulsions and photographic elements and processes for their use
JPS58108533A (ja) * 1981-12-02 1983-06-28 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
JPS5948755A (ja) * 1982-09-13 1984-03-21 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真乳剤
US4444874A (en) * 1982-09-15 1984-04-24 Eastman Kodak Company Photographic elements containing direct-positive emulsions and processes for their use
USRE32149E (en) * 1982-09-15 1986-05-20 Eastman Kodak Company Photographic elements containing direct-positive emulsions and processes for their use
US4504570A (en) * 1982-09-30 1985-03-12 Eastman Kodak Company Direct reversal emulsions and photographic elements useful in image transfer film units
US4451560A (en) * 1982-11-15 1984-05-29 Polaroid Corporation Chemical sensitization of silver halide grains
JPS59133542A (ja) * 1983-01-21 1984-07-31 Fuji Photo Film Co Ltd ハロゲン化銀カラー反転写真感光材料の現像方法
JPS59214852A (ja) * 1983-05-20 1984-12-04 Fuji Photo Film Co Ltd ハロゲン化銀カラー反転写真感光材料の処理方法
US4459351A (en) * 1983-06-22 1984-07-10 Eastman Kodak Company Photographic element and process employed combination of surface and internal latent image silver halide
DE3482606D1 (de) 1983-11-25 1990-08-02 Fuji Photo Film Co Ltd Waermeentwickelbares lichtempfindliches material.
JPS60232544A (ja) * 1983-12-08 1985-11-19 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
US4710631A (en) * 1984-08-28 1987-12-01 Fuji Photo Film Co., Ltd. Temperature compensation for a semiconductor light source used for exposure of light sensitive material
US4775613A (en) 1985-03-30 1988-10-04 Fuji Photo Film Co., Ltd. Heat-developable light-sensitive material
US4661438A (en) 1985-04-04 1987-04-28 Eastman Kodak Company Quaternized tellurium salt fog inhibiting agents for silver halide photography
CA1280312C (en) 1985-09-03 1991-02-19 Joe Edward Maskasky Emulsions and photographic elements containing ruffled silver halide grains
US4643966A (en) * 1985-09-03 1987-02-17 Eastman Kodak Company Emulsions and photographic elements containing ruffled silver halide grains
DE3539845A1 (de) * 1985-11-09 1987-05-14 Agfa Gevaert Ag Verfahren und vorrichtung zur herstellung fotografischer silberhalogenidemulsionen
JPH0690437B2 (ja) 1987-12-02 1994-11-14 富士写真フイルム株式会社 直接ポジ写真感光材料
US5340710A (en) * 1987-12-28 1994-08-23 Konica Corporation Photosensitive silver halide photographic material
US4850357A (en) * 1988-01-12 1989-07-25 Cardiac Pacemakers, Inc. Biphasic pulse generator for an implantable defibrillator
GB8821433D0 (en) * 1988-09-13 1988-10-12 Ciba Geigy Ag Photographic emulsions
US5155017A (en) * 1989-01-09 1992-10-13 Fuji Photo Film Co., Ltd. Silver halide photographic material
JPH0427935A (ja) * 1990-05-23 1992-01-30 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
FR2664399A1 (fr) * 1990-07-04 1992-01-10 Kodak Pathe Produit inversible pour la photographie en couleurs avec sous-couche a grains fins.
FR2664400A1 (fr) * 1990-07-04 1992-01-10 Kodak Pathe Produit inversible pour la photographie en couleurs.
US5326668A (en) * 1990-11-01 1994-07-05 Fuji Photo Film Co., Ltd. Method of image formation by silver salt diffusion transfer
JPH05107682A (ja) * 1991-10-18 1993-04-30 Fuji Photo Film Co Ltd 直接ポジ写真感光材料
JP2777949B2 (ja) 1992-04-03 1998-07-23 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JP2767341B2 (ja) * 1992-04-30 1998-06-18 富士写真フイルム株式会社 銀塩拡散転写法用感光要素
DE4233714A1 (de) * 1992-10-07 1994-04-14 Agfa Gevaert Ag Verfahren zur Herstellung von Silberhalogenidemulsionen
US5476760A (en) 1994-10-26 1995-12-19 Eastman Kodak Company Photographic emulsions of enhanced sensitivity
EP0754967A1 (en) 1995-07-14 1997-01-22 Agfa-Gevaert N.V. Photographic direct positive material containing a particular stabilizer
EP0782042B1 (en) 1995-12-27 1999-12-01 Fuji Photo Film Co., Ltd. Hydrazine compound and silver halide photographic photosensitive material comprising the same
DE69605174T2 (de) 1995-12-27 2000-04-20 Fuji Photo Film Co Ltd Lichtempfindliches photographisches Silberhalogenid-Material
FR2827053B1 (fr) 2001-07-04 2003-09-19 Eastman Kodak Co Procede pour preparer une emulsion photographique aux halogenures d'argent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456956A (en) * 1942-02-09 1948-12-21 Eastman Kodak Co Photographic processes and lightsensitive elements therefor
BE492214A (xx) * 1948-11-18
US2974628A (en) * 1958-10-20 1961-03-14 Robert W Erlbacher Twisted strut construction for marine bearing with forwardly mounted propeller
US3046134A (en) * 1958-12-12 1962-07-24 Eastman Kodak Co Sensitization of photographic silver halide emulsions with polymeric compounds containing a plurality of sulfur atoms

Also Published As

Publication number Publication date
US3206313A (en) 1965-09-14
DE1207791B (de) 1965-12-23
GB1011062A (en) 1965-11-24

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