GB1130610A - Preparation of photographic emulsions - Google Patents

Preparation of photographic emulsions

Info

Publication number
GB1130610A
GB1130610A GB49749/65A GB4974965A GB1130610A GB 1130610 A GB1130610 A GB 1130610A GB 49749/65 A GB49749/65 A GB 49749/65A GB 4974965 A GB4974965 A GB 4974965A GB 1130610 A GB1130610 A GB 1130610A
Authority
GB
United Kingdom
Prior art keywords
oxide
gelatine
aqueous solution
water
soluble
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
GB49749/65A
Other languages
English (en)
Inventor
Fritz Dersch
Sally Louise Paniccia
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
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 General Aniline and Film Corp filed Critical General Aniline and Film Corp
Publication of GB1130610A publication Critical patent/GB1130610A/en
Expired 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
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins

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)
  • Colloid Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
GB49749/65A 1964-11-27 1965-11-23 Preparation of photographic emulsions Expired GB1130610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US414425A US3436220A (en) 1964-11-27 1964-11-27 Preparation of photographic silver halide emulsions utilizing polyoxalkylenated gelating derivatives

Publications (1)

Publication Number Publication Date
GB1130610A true GB1130610A (en) 1968-10-16

Family

ID=23641402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49749/65A Expired GB1130610A (en) 1964-11-27 1965-11-23 Preparation of photographic emulsions

Country Status (5)

Country Link
US (1) US3436220A (de)
BE (1) BE672906A (de)
DE (1) DE1547894A1 (de)
FR (1) FR1455647A (de)
GB (1) GB1130610A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1247684A (en) * 1968-01-08 1971-09-29 Minnesota Mining & Mfg Improvements in gelatin-silver halide photographic emulsions
GB1414783A (en) * 1972-08-03 1975-11-19 Agfa Gevaert Preparation of silver halide emulsions
US5399480A (en) * 1993-09-14 1995-03-21 Eastman Kodak Company Attachment of gelatin-grafted polymer particles to pre-precipitated silver halide grains
EP0645672A1 (de) * 1993-09-23 1995-03-29 Minnesota Mining And Manufacturing Company Verfahren zur Herstellung photographischer Silberhalogenidemulsionen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL46320C (de) * 1934-09-15
GB811853A (en) * 1954-12-07 1959-04-15 Marthinus David Christiaan Ras Improvements relating to deep-sea fishing devices
BE612492A (de) * 1961-01-10
BE603491A (de) * 1961-05-08

Also Published As

Publication number Publication date
FR1455647A (fr) 1966-10-14
US3436220A (en) 1969-04-01
DE1547894A1 (de) 1969-12-11
BE672906A (de) 1966-03-16

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