DE1045228B - Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen - Google Patents

Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen

Info

Publication number
DE1045228B
DE1045228B DEG22254A DEG0022254A DE1045228B DE 1045228 B DE1045228 B DE 1045228B DE G22254 A DEG22254 A DE G22254A DE G0022254 A DEG0022254 A DE G0022254A DE 1045228 B DE1045228 B DE 1045228B
Authority
DE
Germany
Prior art keywords
parts
solution
water
emulsion
distilled water
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.)
Pending
Application number
DEG22254A
Other languages
German (de)
English (en)
Inventor
Alfons Jozef De Pauw
Rene Camille Gerbaux
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 DE1045228B publication Critical patent/DE1045228B/de
Pending 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DEG22254A 1956-06-07 1957-06-06 Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen Pending DE1045228B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17650/56A GB828217A (en) 1956-06-07 1956-06-07 Improvements in or relating to the preparation of photographic silver halide emulsions

Publications (1)

Publication Number Publication Date
DE1045228B true DE1045228B (de) 1958-11-27

Family

ID=10098875

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG22254A Pending DE1045228B (de) 1956-06-07 1957-06-06 Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen

Country Status (6)

Country Link
US (1) US2956883A (enExample)
BE (1) BE558143A (enExample)
DE (1) DE1045228B (enExample)
FR (1) FR1177195A (enExample)
GB (1) GB828217A (enExample)
NL (2) NL103557C (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904417A (en) * 1973-12-11 1975-09-09 Polaroid Corp Color diffusion transfer dye image-forming material binder layers containing a water-soluble cellulose salt

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11266A (en) * 1854-07-11 Improvement in compositions for making photographic pictures
US2127573A (en) * 1936-04-16 1938-08-23 Eastman Kodak Co Photographic emulsions
GB496049A (en) * 1937-04-19 1938-11-21 Ig Farbenindustrie Ag Improved manufacture of light-sensitive photographic preparations
US2322085A (en) * 1941-05-14 1943-06-15 Eastman Kodak Co Photographic emulsion

Also Published As

Publication number Publication date
FR1177195A (fr) 1959-04-21
NL103557C (enExample)
BE558143A (enExample)
NL217944A (enExample)
US2956883A (en) 1960-10-18
GB828217A (en) 1960-02-17

Similar Documents

Publication Publication Date Title
DE2439551C2 (de) Verfahren zur Härtung photographischer Schichten
DE2461919A1 (de) Photographische silberhalogenidemulsion
DE2203462A1 (de) Verbesserte photographische silberhalogenidemulsion
DE2024003A1 (enExample)
DE2222297C2 (de) Photographisches Aufzeichnungsmaterial
DE1049229B (de) Verfahren zur Herstellung photographischer Halogensilberemulsionen
DE1102555B (de) Verfahren zur Herstellung einer photographischen lichtempfindlichen Silberhalogenidemulsion
DE69013166T2 (de) Bildung von tafelförmigen körnern in silberhalogenidemulsionen mittels digerieren bei hohem ph.
DE2333111C2 (de) Verfahren zur Herstellung einer direktpositiven Silberhalogenidemulsion
DE69422624T2 (de) Verfahren zur Herstellung von lichtempfindlichen Silberhalogenidemulsionen und Dispersionen von photographisch verwendbaren Verbindungen
DE1045228B (de) Verfahren zur Herstellung von photographischen Silberhalogenidemulsionen
DE2506405A1 (de) Photographische silberhalogenidemulsion
DE69016595T2 (de) Verfahren zur spektralen Sensibilisierung von fotografischen Silberhalogenidemulsionen und deren Produkte.
DE2216075A1 (de) Photographisches material zur herstellung direktpositiver photographischer bilder
DE1148867B (de) Verfahren zur Herstellung photographischer Halogensilberemulsionen durch Ausflockungmit Hilfe von Ammoniumsulfat
DE2337172A1 (de) Verfahren zur herstellung von photographischen gelatine-silberhalogenidemulsionen
DE1096193B (de) Verfahren zur Herstellung von Lichthofschutz- und Filterschichten fuer Umkehrentwicklung
DE2323151A1 (de) Verfahren zur herstellung von photographischen gelatine-silberhalogenidemulsionen
DE2932185A1 (de) Verfahren zur herstellung von silberhalogenidemulsionen mit rhombendodekaedrischen silberhalogenidkristallen
DE2131455C3 (de) Verfahren zur Herstellung einer Gelatine-Silberhalogenidemulsion
DE966018C (de) Verfahren zur Herstellung einer photographischen Emulsion
DE3032685C2 (enExample)
DE975475C (de) Stabilisiertes photographisches Material
DE2508279A1 (de) Photographische silberhalogenidemulsion
DE705957C (de) Verfahren zur Erzeugung von Halbtonbildern auf photochemischem Wege