GB1000788A - Improvements of the image tone in the silver complex diffusion transfer process - Google Patents

Improvements of the image tone in the silver complex diffusion transfer process

Info

Publication number
GB1000788A
GB1000788A GB39608/61A GB3960861A GB1000788A GB 1000788 A GB1000788 A GB 1000788A GB 39608/61 A GB39608/61 A GB 39608/61A GB 3960861 A GB3960861 A GB 3960861A GB 1000788 A GB1000788 A GB 1000788A
Authority
GB
United Kingdom
Prior art keywords
transfer process
diffusion transfer
silver complex
image tone
complex diffusion
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
GB39608/61A
Other languages
English (en)
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.)
Gevaert Photo Producten NV
Original Assignee
Gevaert Photo Producten NV
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 Gevaert Photo Producten NV filed Critical Gevaert Photo Producten NV
Publication of GB1000788A publication Critical patent/GB1000788A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/30—Oxygen or sulfur atoms
    • C07D233/42—Sulfur atoms
    • 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
    • G03C8/24—Photosensitive materials characterised by the image-receiving section
    • G03C8/243—Toners for the silver image
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/166—Toner containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
GB39608/61A 1960-11-08 1961-11-06 Improvements of the image tone in the silver complex diffusion transfer process Expired GB1000788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE40191 1960-11-08

Publications (1)

Publication Number Publication Date
GB1000788A true GB1000788A (en) 1965-08-11

Family

ID=3840220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39608/61A Expired GB1000788A (en) 1960-11-08 1961-11-06 Improvements of the image tone in the silver complex diffusion transfer process

Country Status (3)

Country Link
US (1) US3160505A (enrdf_load_stackoverflow)
BE (1) BE596845A (enrdf_load_stackoverflow)
GB (1) GB1000788A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE605802A (enrdf_load_stackoverflow) * 1961-07-06
JPS5436495B2 (enrdf_load_stackoverflow) * 1971-11-09 1979-11-09
EP0380814B1 (en) * 1989-01-31 1994-08-03 Agfa-Gevaert N.V. Process for the production of a laminar article

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2806306A (en) * 1951-04-10 1957-09-17 Peterson William Don Land planing apparatus
US2785175A (en) * 1955-12-15 1957-03-12 Monsanto Chemicals Imidazolidinethiones
DE1070029B (enrdf_load_stackoverflow) * 1958-03-31 1959-11-26
BE595695A (enrdf_load_stackoverflow) * 1960-10-04

Also Published As

Publication number Publication date
BE596845A (enrdf_load_stackoverflow)
US3160505A (en) 1964-12-08

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