EP0157639A3 - Heat-developable multilayered color photo-sensitive material - Google Patents

Heat-developable multilayered color photo-sensitive material Download PDF

Info

Publication number
EP0157639A3
EP0157639A3 EP85302325A EP85302325A EP0157639A3 EP 0157639 A3 EP0157639 A3 EP 0157639A3 EP 85302325 A EP85302325 A EP 85302325A EP 85302325 A EP85302325 A EP 85302325A EP 0157639 A3 EP0157639 A3 EP 0157639A3
Authority
EP
European Patent Office
Prior art keywords
sensitive
blue
developable
heat
sensitive material
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Withdrawn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
EP85302325A
Other languages
German (de)
French (fr)
Other versions
EP0157639A2 (en
Inventor
Toyoaki Masukawa
Masaru Iwagaki
Wataru Ishikawa
Tawara Komamura
Kimie Hoshino
Hidenobu Ohya
Shunji Suginaka
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Priority claimed from JP6703284A external-priority patent/JPS60209734A/en
Priority claimed from JP28088284A external-priority patent/JPS61159645A/en
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP0157639A2 publication Critical patent/EP0157639A2/en
Publication of EP0157639A3 publication Critical patent/EP0157639A3/en
Withdrawn legal-status Critical Current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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49872—Aspects relating to non-photosensitive layers, e.g. intermediate protective layers
    • 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
    • G03C8/40—Development by heat ; Photo-thermographic processes
    • G03C8/4013—Development by heat ; Photo-thermographic processes using photothermographic silver salt systems, e.g. dry silver
    • G03C8/4046—Non-photosensitive layers
    • G03C8/4053—Intermediate layers

Abstract

Heat-developable multilayered color photo-sensitive ma­ terials comprising a support having thereon layers sensitive to blue, green and red-light, each containing one or more of (a) a photo-sensitive silver halide, (b) an organic silver salt, (c) a de­ veloper and (d) a dye-providing compound exhibit improved properties with respect to color turbidity, fogging, contrast and staining, when a layer containing a diffusion-proof blue-light-­ absorbing organic substance is interposed between the blue- and the green-sensitive layers or between the blue- and the red-­ sensitive layers.
EP85302325A 1984-04-03 1985-04-02 Heat-developable multilayered color photo-sensitive material Withdrawn EP0157639A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6703284A JPS60209734A (en) 1984-04-03 1984-04-03 Heat developable multilayered color photosensitive material
JP67032/84 1984-04-03
JP280882/84 1984-12-29
JP28088284A JPS61159645A (en) 1984-12-29 1984-12-29 Heat developable colored sensitive material

Publications (2)

Publication Number Publication Date
EP0157639A2 EP0157639A2 (en) 1985-10-09
EP0157639A3 true EP0157639A3 (en) 1987-05-06

Family

ID=26408238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85302325A Withdrawn EP0157639A3 (en) 1984-04-03 1985-04-02 Heat-developable multilayered color photo-sensitive material

Country Status (1)

Country Link
EP (1) EP0157639A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3510685A1 (en) * 1985-03-23 1986-09-25 Agfa-Gevaert Ag, 5090 Leverkusen COLOR PHOTOGRAPHIC RECORDING MATERIAL DEVELOPABLE BY HEAT TREATMENT
JP3163203B2 (en) * 1993-05-31 2001-05-08 富士写真フイルム株式会社 Thermally developed color photosensitive material and color image forming method using the same
US6413699B1 (en) 1999-10-11 2002-07-02 Macdermid Graphic Arts, Inc. UV-absorbing support layers and flexographic printing elements comprising same
CN110441954B (en) * 2019-08-01 2022-03-29 Tcl华星光电技术有限公司 Display panel and display device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124565A1 (en) * 1971-02-09 1972-09-22 Fuji Photo Film Co Ltd
FR2226692A1 (en) * 1973-04-21 1974-11-15 Fuji Photo Film Co Ltd
GB2105482A (en) * 1981-09-12 1983-03-23 Agfa Gevaert Ag A photographic recording material with a precursor compound for a yellow mask coupler
GB2136980A (en) * 1983-02-08 1984-09-26 Kodak Ltd Sensitive silver halide photothermographic materials for producing dye images

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2124565A1 (en) * 1971-02-09 1972-09-22 Fuji Photo Film Co Ltd
FR2226692A1 (en) * 1973-04-21 1974-11-15 Fuji Photo Film Co Ltd
GB2105482A (en) * 1981-09-12 1983-03-23 Agfa Gevaert Ag A photographic recording material with a precursor compound for a yellow mask coupler
GB2136980A (en) * 1983-02-08 1984-09-26 Kodak Ltd Sensitive silver halide photothermographic materials for producing dye images

Also Published As

Publication number Publication date
EP0157639A2 (en) 1985-10-09

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AK Designated contracting states

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Effective date: 19880422

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19881103

RIN1 Information on inventor provided before grant (corrected)

Inventor name: OHYA, HIDENOBU

Inventor name: KOMAMURA, TAWARA

Inventor name: MASUKAWA, TOYOAKI

Inventor name: IWAGAKI, MASARU

Inventor name: ISHIKAWA, WATARU

Inventor name: HOSHINO, KIMIE

Inventor name: SUGINAKA, SHUNJI