FR2188195A1 - - Google Patents

Info

Publication number
FR2188195A1
FR2188195A1 FR7321281A FR7321281A FR2188195A1 FR 2188195 A1 FR2188195 A1 FR 2188195A1 FR 7321281 A FR7321281 A FR 7321281A FR 7321281 A FR7321281 A FR 7321281A FR 2188195 A1 FR2188195 A1 FR 2188195A1
Authority
FR
France
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.)
Granted
Application number
FR7321281A
Other versions
FR2188195B3 (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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2188195A1 publication Critical patent/FR2188195A1/fr
Application granted granted Critical
Publication of FR2188195B3 publication Critical patent/FR2188195B3/fr
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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7321281A 1972-06-10 1973-06-12 Expired FR2188195B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2228361A DE2228361A1 (de) 1972-06-10 1972-06-10 Farbphotographisches diffusionsuebertragungsverfahren und zugehoeriges photographisches material

Publications (2)

Publication Number Publication Date
FR2188195A1 true FR2188195A1 (fr) 1974-01-18
FR2188195B3 FR2188195B3 (fr) 1976-05-28

Family

ID=5847397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321281A Expired FR2188195B3 (fr) 1972-06-10 1973-06-12

Country Status (6)

Country Link
US (1) US3844785A (fr)
JP (1) JPS4964436A (fr)
BE (1) BE800109A (fr)
DE (1) DE2228361A1 (fr)
FR (1) FR2188195B3 (fr)
GB (1) GB1431495A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082506A2 (fr) * 1981-12-18 1983-06-29 Polaroid Corporation Elément photosensible, film unitaire, procédé photographique et colorants
EP0292618A1 (fr) * 1987-05-29 1988-11-30 Agfa-Gevaert N.V. Elément photographique contenant des composés utilisables dans un procédé de diffusion et de transfert de colorants
EP0721146A2 (fr) * 1995-01-06 1996-07-10 Minnesota Mining And Manufacturing Company Composés hydrazide redox libérant un colorant dans des éléments photothermographiques

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133021A (en) * 1975-05-14 1976-11-18 Fuji Photo Film Co Ltd Photosensitive elements for diffusion transfer
JPS528827A (en) * 1975-07-10 1977-01-24 Fuji Photo Film Co Ltd Photosensitive element for diffusion transfer
NL7901377A (nl) * 1978-02-28 1979-08-30 Ciba Geigy Werkwijze voor de vervaardiging van fotografische beelden door kleurstofdiffusie-overdracht en fotogra- fisch materiaal, dat voor deze werkwijze geschikt is.
US4420627A (en) * 1981-12-18 1983-12-13 Polaroid Corporation Hydrazine dyes
US4598158A (en) * 1981-12-18 1986-07-01 Polaroid Corporation, Patent Dept. Novel image dye-providing materials and photographic products and processes
JPH0690486B2 (ja) * 1985-03-19 1994-11-14 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US4684604A (en) * 1986-04-24 1987-08-04 Eastman Kodak Company Oxidative release of photographically useful groups from hydrazide compounds
US5132201A (en) * 1988-04-21 1992-07-21 Fuji Photo Film Co., Ltd. Silver halide photographic material with redox releaser
US5134055A (en) * 1989-04-21 1992-07-28 Fuji Photo Film Co., Ltd. Silver halide photographic materials
JP2597908B2 (ja) 1989-04-25 1997-04-09 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
JP2772884B2 (ja) * 1992-01-28 1998-07-09 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
JPH06273907A (ja) * 1993-03-18 1994-09-30 Fuji Photo Film Co Ltd カラー拡散転写感光材料
JPH08146577A (ja) 1994-11-25 1996-06-07 Fuji Photo Film Co Ltd 熱現像カラー感光材料
US5464738A (en) * 1995-01-06 1995-11-07 Minnesota Mining And Manufacturing Company Sulfonyl hydrazide developers for photothermographic and thermographic elements
JP2717525B2 (ja) * 1995-10-27 1998-02-18 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JP4022271B2 (ja) 1995-10-31 2007-12-12 富士フイルム株式会社 ピラゾリルアゾフエノール色素
US7141106B2 (en) * 2001-03-03 2006-11-28 Fujifilm Imaging Colorants Limited Ink jet printing composition comprising a dye containing hydrazine or hydrazide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195164B (de) * 1964-03-20 1965-06-16 Agfa Ag Verfahren zur Herstellung von direkt positiven photographischen Farbbildern
DE1930215C3 (de) * 1969-06-13 1974-10-31 Agfa-Gevaert Ag, 5090 Leverkusen Farbfotografisches Diffusionsübertragungsverfahren und zugehöriges fotografisches Material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0082506A2 (fr) * 1981-12-18 1983-06-29 Polaroid Corporation Elément photosensible, film unitaire, procédé photographique et colorants
EP0082506A3 (en) * 1981-12-18 1984-05-02 Polaroid Corporation Photosensitive element, film unit, photographic process and dyes
EP0292618A1 (fr) * 1987-05-29 1988-11-30 Agfa-Gevaert N.V. Elément photographique contenant des composés utilisables dans un procédé de diffusion et de transfert de colorants
EP0721146A2 (fr) * 1995-01-06 1996-07-10 Minnesota Mining And Manufacturing Company Composés hydrazide redox libérant un colorant dans des éléments photothermographiques
EP0721146A3 (fr) * 1995-01-06 1996-07-24 Minnesota Mining & Mfg

Also Published As

Publication number Publication date
DE2228361A1 (de) 1974-01-03
FR2188195B3 (fr) 1976-05-28
JPS4964436A (fr) 1974-06-21
US3844785A (en) 1974-10-29
BE800109A (nl) 1973-11-28
GB1431495A (en) 1976-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse