DE1547705A1 - Verfahren zur spektralen Sensibilisierung lichtempfindlicher photographischer Materialien - Google Patents

Verfahren zur spektralen Sensibilisierung lichtempfindlicher photographischer Materialien

Info

Publication number
DE1547705A1
DE1547705A1 DE19661547705 DE1547705A DE1547705A1 DE 1547705 A1 DE1547705 A1 DE 1547705A1 DE 19661547705 DE19661547705 DE 19661547705 DE 1547705 A DE1547705 A DE 1547705A DE 1547705 A1 DE1547705 A1 DE 1547705A1
Authority
DE
Germany
Prior art keywords
dye
dispersion
solution
solvent
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.)
Withdrawn
Application number
DE19661547705
Other languages
German (de)
English (en)
Inventor
Pilsworth Edward Alan
Graham James Leo
Owens James Michael
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE1547705A1 publication Critical patent/DE1547705A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/09—Sensitisors or activators, e.g. dyestuffs

Landscapes

  • 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)
  • Colloid Chemistry (AREA)
DE19661547705 1965-06-21 1966-06-16 Verfahren zur spektralen Sensibilisierung lichtempfindlicher photographischer Materialien Withdrawn DE1547705A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46573665A 1965-06-21 1965-06-21

Publications (1)

Publication Number Publication Date
DE1547705A1 true DE1547705A1 (de) 1969-12-18

Family

ID=23848975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661547705 Withdrawn DE1547705A1 (de) 1965-06-21 1966-06-16 Verfahren zur spektralen Sensibilisierung lichtempfindlicher photographischer Materialien

Country Status (4)

Country Link
US (1) US3469987A (fr)
BE (1) BE682413A (fr)
DE (1) DE1547705A1 (fr)
GB (1) GB1154781A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3649286A (en) * 1968-09-23 1972-03-14 Eastman Kodak Co Process for spectrally sensitizing photographic silver halide emulsions
US3887381A (en) * 1970-01-30 1975-06-03 Fuji Photo Film Co Ltd Spectral sensitization of photographic light-sensitive emulsion
JPS4946416B1 (fr) * 1970-01-30 1974-12-10
JPS5040659B1 (fr) * 1971-06-18 1975-12-25
US3769011A (en) * 1972-01-26 1973-10-30 Eastman Kodak Co Photoconductive compositions and elements containing methine dye in j-aggregate state
US4193801A (en) * 1976-07-29 1980-03-18 Ciba-Geigy Aktiengesellschaft Process for producing photographic silver halide material
DE2902705C2 (de) * 1978-01-24 1982-12-30 Kinoshita Laboratory, Shizuoka Verfahren zur Herstellung eines sensibilisierten Zinkoxids und Verwendung des sensibilisierten Zinkoxids zur Herstellung lichtempfindlicher Schichten elektrostatographischer Aufzeichnungsmaterialien
JPS59116647A (ja) 1982-12-13 1984-07-05 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
JPS59188641A (ja) 1983-04-11 1984-10-26 Fuji Photo Film Co Ltd ハロゲン化銀写真乳剤
US5202218A (en) * 1990-03-23 1993-04-13 Mitsubishi Paper Mills Limited Scanning exposing type lithographic printing plate with 1.5 wt. % of water or less
EP0521632A1 (fr) * 1991-06-26 1993-01-07 Konica Corporation Matériaux photographiques à l'halogénure d'argent
JP2877579B2 (ja) * 1991-08-26 1999-03-31 コニカ株式会社 ハロゲン化銀カラー写真感光材料
DE69329509T2 (de) 1992-03-19 2001-05-03 Fuji Photo Film Co., Ltd. Verfahren zur Herstellung einer photographischen Silberhalogenidemulsion
EP0614114A1 (fr) * 1993-03-02 1994-09-07 Konica Corporation Matériau photographique à l'halogénure d'argent sensible à la lumière
US5616446A (en) * 1994-09-29 1997-04-01 Konica Corporation Silver halide photographic light-sensitive material
US5582957A (en) * 1995-03-28 1996-12-10 Eastman Kodak Company Resuspension optimization for photographic nanosuspensions
JP3508081B2 (ja) 1995-10-30 2004-03-22 コニカミノルタホールディングス株式会社 ハロゲン化銀写真感光材料用固体処理剤および処理方法
US5965345A (en) * 1995-12-12 1999-10-12 Eastman Kodak Company Co-dispersion of sensitizing dyes
EP1251395B1 (fr) 2001-04-17 2010-09-29 FUJIFILM Corporation Matériau photographique à l'halogénure d'argent comprenant un colorant méthinique
US7611829B2 (en) 2004-01-30 2009-11-03 Fujifilm Corporation Silver halide color photographic light-sensitive material and color image-forming method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB555728A (en) * 1942-02-11 1943-09-06 Kodak Ltd Improvements in photographic materials
FR956708A (fr) * 1943-03-31 1950-02-06
US2478400A (en) * 1945-08-17 1949-08-09 Eastman Kodak Co Silver halide photographic emulsion with developer and color coupler dispersed therein
US2735766A (en) * 1952-05-15 1956-02-21 Prevention of dye wandering in
BE543745A (fr) * 1954-12-20
US2991177A (en) * 1957-12-23 1961-07-04 Gen Aniline & Film Corp Method of incorporating coupler with dimethyl formamide in hydrophilic colloids

Also Published As

Publication number Publication date
GB1154781A (en) 1969-06-11
BE682413A (fr) 1966-11-14
US3469987A (en) 1969-09-30

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee