IT1224317B - Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile - Google Patents

Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile

Info

Publication number
IT1224317B
IT1224317B IT20523/88A IT2052388A IT1224317B IT 1224317 B IT1224317 B IT 1224317B IT 20523/88 A IT20523/88 A IT 20523/88A IT 2052388 A IT2052388 A IT 2052388A IT 1224317 B IT1224317 B IT 1224317B
Authority
IT
Italy
Prior art keywords
compositions
hydrophile
silver
procedure
light
Prior art date
Application number
IT20523/88A
Other languages
English (en)
Other versions
IT8820523A0 (it
Inventor
Agostino Baldassarri
Ranjan C Patel
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 IT20523/88A priority Critical patent/IT1224317B/it
Publication of IT8820523A0 publication Critical patent/IT8820523A0/it
Priority to EP89107013A priority patent/EP0345444B1/en
Priority to DE68916325T priority patent/DE68916325T2/de
Priority to JP1115929A priority patent/JPH0216540A/ja
Application granted granted Critical
Publication of IT1224317B publication Critical patent/IT1224317B/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
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

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)
IT20523/88A 1988-05-10 1988-05-10 Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile IT1224317B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT20523/88A IT1224317B (it) 1988-05-10 1988-05-10 Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile
EP89107013A EP0345444B1 (en) 1988-05-10 1989-04-19 Light-sensitive non-silver photographic element and process for incorporating hydrophobic compositions into hydrophilic colloid compositions
DE68916325T DE68916325T2 (de) 1988-05-10 1989-04-19 Lichtempfindliches photographisches Element ohne Silber und Verfahren, um hydrophobe Zusammensetzungen in hydrophile kolloidale Zusammensetzungen einzusetzen.
JP1115929A JPH0216540A (ja) 1988-05-10 1989-05-09 感光性非銀写真要素および親水性コロイド成分に疎水性成分を混和する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20523/88A IT1224317B (it) 1988-05-10 1988-05-10 Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile

Publications (2)

Publication Number Publication Date
IT8820523A0 IT8820523A0 (it) 1988-05-10
IT1224317B true IT1224317B (it) 1990-10-04

Family

ID=11168218

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20523/88A IT1224317B (it) 1988-05-10 1988-05-10 Elemento fotografico sensibile alla luce non basato sull'argento e procedimento per incorporare composizioni idrofobein composizioni colloidali idrofile

Country Status (4)

Country Link
EP (1) EP0345444B1 (it)
JP (1) JPH0216540A (it)
DE (1) DE68916325T2 (it)
IT (1) IT1224317B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9121795D0 (en) * 1991-10-14 1991-11-27 Minnesota Mining & Mfg Positive-acting photothermographic materials

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA919484A (en) * 1968-08-22 1973-01-23 Hara Hikoharu Process for the preparation of color-photographic sensitive materials
JPS5224412B2 (it) * 1971-08-25 1977-07-01
GB1460894A (en) * 1973-03-19 1977-01-06 Agfa Gevaert Method of incorporating photographic ingredients into hydrophilic colloids
US4450227A (en) * 1982-10-25 1984-05-22 Minnesota Mining And Manufacturing Company Dispersed imaging systems with tetra (hydrocarbyl) borate salts

Also Published As

Publication number Publication date
IT8820523A0 (it) 1988-05-10
EP0345444A1 (en) 1989-12-13
DE68916325D1 (de) 1994-07-28
DE68916325T2 (de) 1994-10-06
EP0345444B1 (en) 1994-06-22
JPH0216540A (ja) 1990-01-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970528