CH604211A5 - - Google Patents

Info

Publication number
CH604211A5
CH604211A5 CH1644776A CH1644776A CH604211A5 CH 604211 A5 CH604211 A5 CH 604211A5 CH 1644776 A CH1644776 A CH 1644776A CH 1644776 A CH1644776 A CH 1644776A CH 604211 A5 CH604211 A5 CH 604211A5
Authority
CH
Switzerland
Application number
CH1644776A
Inventor
Artur Botta
Anita Von Koenig
Franz Moll
Christian Rasp
Johannes Hartl
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 CH604211A5 publication Critical patent/CH604211A5/xx

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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/8255—Silver or silver compounds therefor
CH1644776A 1975-12-30 1976-12-29 CH604211A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2559191A DE2559191C2 (de) 1975-12-30 1975-12-30 Verfahren zur Herstellung von Silberdispersionen für Filter- und Lichthofschutzschichten

Publications (1)

Publication Number Publication Date
CH604211A5 true CH604211A5 (fr) 1978-08-31

Family

ID=5965888

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1644776A CH604211A5 (fr) 1975-12-30 1976-12-29

Country Status (7)

Country Link
US (1) US4094811A (fr)
JP (1) JPS5292508A (fr)
BE (1) BE849708A (fr)
CH (1) CH604211A5 (fr)
DE (1) DE2559191C2 (fr)
FR (1) FR2337352A1 (fr)
GB (1) GB1560587A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4979985A (en) * 1990-02-06 1990-12-25 E. I. Du Pont De Nemours And Company Process for making finely divided particles of silver metal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688601A (en) * 1951-09-27 1954-09-07 Eastman Kodak Co Preparation of silver dispersions
DE1096193B (de) * 1958-09-30 1960-12-29 Perutz Photowerke G M B H Verfahren zur Herstellung von Lichthofschutz- und Filterschichten fuer Umkehrentwicklung
DE1184211B (de) * 1962-02-20 1964-12-23 Adox Fotowerke Dr C Schleussne Verfahren zur Herstellung von Lichthofschutz- und Filterschichten
GB1087790A (en) * 1964-11-09 1967-10-18 Fuji Photo Film Co Ltd Process for the production of black colloidal-silver dispersion
CH467475A (de) * 1966-06-28 1969-01-15 Ciba Geigy Verfahren zur Herstellung von angereichertem Kolloidsilber
BE723841A (fr) * 1967-11-15 1969-04-16
CH535975A (de) * 1969-04-05 1973-04-15 Agfa Gevaert Ag Verfahren zur Herstellung von Silberdispersionen für Filter- und Lichthofschutzschichten
DE2321054C3 (de) * 1973-04-26 1980-02-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von 2- ( w -Aminoalkyl)-!^-heterocyclen

Also Published As

Publication number Publication date
FR2337352A1 (fr) 1977-07-29
DE2559191A1 (de) 1977-07-14
JPS5292508A (en) 1977-08-04
BE849708A (nl) 1977-06-22
US4094811A (en) 1978-06-13
GB1560587A (en) 1980-02-06
DE2559191C2 (de) 1982-11-25

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Legal Events

Date Code Title Description
PL Patent ceased