IT1218307B - Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita - Google Patents

Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita

Info

Publication number
IT1218307B
IT1218307B IT65213/82A IT6521382A IT1218307B IT 1218307 B IT1218307 B IT 1218307B IT 65213/82 A IT65213/82 A IT 65213/82A IT 6521382 A IT6521382 A IT 6521382A IT 1218307 B IT1218307 B IT 1218307B
Authority
IT
Italy
Prior art keywords
developability
high sensitivity
photographic material
color photographic
multilayer color
Prior art date
Application number
IT65213/82A
Other languages
English (en)
Other versions
IT8265213A0 (it
Inventor
Marcello Amicucci
Saraca Elio De
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to IT65213/82A priority Critical patent/IT1218307B/it
Publication of IT8265213A0 publication Critical patent/IT8265213A0/it
Priority to EP83112639A priority patent/EP0114306B1/en
Priority to DE8383112639T priority patent/DE3378997D1/de
Priority to BR8307118A priority patent/BR8307118A/pt
Priority to JP58243668A priority patent/JPH0640208B2/ja
Application granted granted Critical
Publication of IT1218307B publication Critical patent/IT1218307B/it

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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3029—Materials characterised by a specific arrangement of layers, e.g. unit layers, or layers having a specific function
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3022—Materials with specific emulsion characteristics, e.g. thickness of the layers, silver content, shape of AgX grains
    • G03C2007/3025—Silver content
    • 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
    • G03C2200/00—Details
    • G03C2200/35—Intermediate layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT65213/82A 1982-12-24 1982-12-24 Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita IT1218307B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT65213/82A IT1218307B (it) 1982-12-24 1982-12-24 Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita
EP83112639A EP0114306B1 (en) 1982-12-24 1983-12-15 High sensitivity and developability multilayer color photographic material
DE8383112639T DE3378997D1 (en) 1982-12-24 1983-12-15 High sensitivity and developability multilayer color photographic material
BR8307118A BR8307118A (pt) 1982-12-24 1983-12-23 Material fotografico colorido de multicamada
JP58243668A JPH0640208B2 (ja) 1982-12-24 1983-12-23 多層カラ−写真材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT65213/82A IT1218307B (it) 1982-12-24 1982-12-24 Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita

Publications (2)

Publication Number Publication Date
IT8265213A0 IT8265213A0 (it) 1982-12-24
IT1218307B true IT1218307B (it) 1990-04-12

Family

ID=11297752

Family Applications (1)

Application Number Title Priority Date Filing Date
IT65213/82A IT1218307B (it) 1982-12-24 1982-12-24 Materiale fotografico a colori multistrato ad alta sensibilita e sviluppabilita

Country Status (5)

Country Link
EP (1) EP0114306B1 (it)
JP (1) JPH0640208B2 (it)
BR (1) BR8307118A (it)
DE (1) DE3378997D1 (it)
IT (1) IT1218307B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6180250A (ja) * 1984-09-28 1986-04-23 Konishiroku Photo Ind Co Ltd ハロゲン化銀カラ−写真感光材料
JP2550331B2 (ja) * 1986-11-15 1996-11-06 コニカ株式会社 ハロゲン化銀カラ−写真感光材料
JPH0830874B2 (ja) * 1988-02-12 1996-03-27 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
FR2664399A1 (fr) * 1990-07-04 1992-01-10 Kodak Pathe Produit inversible pour la photographie en couleurs avec sous-couche a grains fins.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959735A (it) * 1943-05-27 1950-04-04
GB1201110A (en) * 1967-07-18 1970-08-05 Fuji Photo Film Co Ltd Multi-colour photographic elements
JPS593737B2 (ja) * 1973-06-29 1984-01-25 富士写真フイルム株式会社 多層カラ−感光材料
DE2704797C2 (de) * 1977-02-05 1982-05-27 Agfa-Gevaert Ag, 5090 Leverkusen Farbphotographisches Aufzeichnungsmaterial
JPS5614236A (en) * 1979-07-13 1981-02-12 Konishiroku Photo Ind Co Ltd Silver halide multilayer color printing paper
JPS5626013A (en) * 1979-08-10 1981-03-13 Kanai Hiroyuki Ring holder for spinning machine

Also Published As

Publication number Publication date
IT8265213A0 (it) 1982-12-24
EP0114306B1 (en) 1989-01-18
EP0114306A2 (en) 1984-08-01
JPH0640208B2 (ja) 1994-05-25
EP0114306A3 (en) 1986-06-11
BR8307118A (pt) 1984-08-07
JPS59170839A (ja) 1984-09-27
DE3378997D1 (en) 1989-02-23

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231