CA1174885A - Photographic image transfer film unit including tabular silver halide grains with high aspect ratio - Google Patents

Photographic image transfer film unit including tabular silver halide grains with high aspect ratio

Info

Publication number
CA1174885A
CA1174885A CA000415263A CA415263A CA1174885A CA 1174885 A CA1174885 A CA 1174885A CA 000415263 A CA000415263 A CA 000415263A CA 415263 A CA415263 A CA 415263A CA 1174885 A CA1174885 A CA 1174885A
Authority
CA
Canada
Prior art keywords
dye
emulsion
layer
silver halide
silver
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
CA000415263A
Other languages
English (en)
French (fr)
Inventor
Cynthia G. Jones
Cliff O. Hill
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
Application granted granted Critical
Publication of CA1174885A publication Critical patent/CA1174885A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02Photosensitive materials characterised by the image-forming section
    • G03C8/08Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C8/00Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02Photosensitive materials characterised by the image-forming section
    • G03C8/04Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of inorganic or organo-metallic compounds derived from photosensitive noble metals
    • G03C8/06Silver salt diffusion transfer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
CA000415263A 1981-11-12 1982-11-10 Photographic image transfer film unit including tabular silver halide grains with high aspect ratio Expired CA1174885A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32091181A 1981-11-12 1981-11-12
US320,911 1981-11-12
US43009282A 1982-09-30 1982-09-30
US430,092 1982-09-30

Publications (1)

Publication Number Publication Date
CA1174885A true CA1174885A (en) 1984-09-25

Family

ID=26982724

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000415263A Expired CA1174885A (en) 1981-11-12 1982-11-10 Photographic image transfer film unit including tabular silver halide grains with high aspect ratio

Country Status (11)

Country Link
AU (1) AU560224B2 (it)
BR (1) BR8206563A (it)
CA (1) CA1174885A (it)
CH (1) CH653780A5 (it)
DE (1) DE3241642C2 (it)
FR (1) FR2516271B1 (it)
GB (1) GB2111706B (it)
IE (1) IE54125B1 (it)
IT (1) IT1156336B (it)
NL (1) NL8204399A (it)
SE (1) SE450797B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6152643A (ja) * 1984-08-21 1986-03-15 Konishiroku Photo Ind Co Ltd 熱現像カラ−感光材料
JPS6224243A (ja) * 1985-04-30 1987-02-02 Fuji Photo Film Co Ltd ハロゲン化銀乳剤
DE19816024A1 (de) * 1998-04-09 1999-05-06 Daimler Chrysler Ag Elektrohydraulischer Bremskraftverstärker

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976486A (en) * 1973-07-27 1976-08-24 Polaroid Corporation Diffusion transfer color products and processes with substituted halide silver halide emulsions
CA1072799A (en) * 1974-04-15 1980-03-04 Edward G. Denk Photographic product containing ag1 with grain size distribution having lowest value of coefficient of variation
GB1596602A (en) * 1978-02-16 1981-08-26 Ciba Geigy Ag Preparation of silver halide emulsions
GB1520976A (en) * 1976-06-10 1978-08-09 Ciba Geigy Ag Photographic emulsions
GB1570581A (en) * 1978-05-25 1980-07-02 Ciba Geigy Ag Preparation of silver halide emulsions
DE2905655C2 (de) * 1977-06-08 1995-03-30 Ilford Ltd Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen, die Silberhalogenidkristalle vom Zwillingstyp enthalten

Also Published As

Publication number Publication date
IE54125B1 (en) 1989-06-21
CH653780A5 (fr) 1986-01-15
IT1156336B (it) 1987-02-04
FR2516271B1 (fr) 1986-03-07
IE822701L (en) 1983-05-12
NL8204399A (nl) 1983-06-01
IT8224243A0 (it) 1982-11-12
GB2111706B (en) 1985-06-26
AU560224B2 (en) 1987-04-02
FR2516271A1 (fr) 1983-05-13
SE8206451L (sv) 1983-05-13
AU9038182A (en) 1983-05-19
GB2111706A (en) 1983-07-06
DE3241642C2 (de) 1994-12-08
BR8206563A (pt) 1983-09-27
SE8206451D0 (sv) 1982-11-12
SE450797B (sv) 1987-07-27
DE3241642A1 (de) 1983-05-19

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry