FR1403637A - Perfectionnements à la sensibilisation des émulsions photographiques d'halogénures d'argent - Google Patents

Perfectionnements à la sensibilisation des émulsions photographiques d'halogénures d'argent

Info

Publication number
FR1403637A
FR1403637A FR947107A FR947107A FR1403637A FR 1403637 A FR1403637 A FR 1403637A FR 947107 A FR947107 A FR 947107A FR 947107 A FR947107 A FR 947107A FR 1403637 A FR1403637 A FR 1403637A
Authority
FR
France
Prior art keywords
sensitization
silver halide
halide emulsions
photographic silver
photographic
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
FR947107A
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.)
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
Application granted granted Critical
Publication of FR1403637A publication Critical patent/FR1403637A/fr
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
    • G03C1/043—Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Laminated Bodies (AREA)
FR947107A 1962-09-19 1963-09-10 Perfectionnements à la sensibilisation des émulsions photographiques d'halogénures d'argent Expired FR1403637A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US224835A US3173790A (en) 1962-09-19 1962-09-19 Silver halide emusions containing polyoxyalkylene sensitizers

Publications (1)

Publication Number Publication Date
FR1403637A true FR1403637A (fr) 1965-06-25

Family

ID=22842430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947107A Expired FR1403637A (fr) 1962-09-19 1963-09-10 Perfectionnements à la sensibilisation des émulsions photographiques d'halogénures d'argent

Country Status (5)

Country Link
US (1) US3173790A (fr)
BE (1) BE637243A (fr)
DE (1) DE1177003B (fr)
FR (1) FR1403637A (fr)
GB (1) GB1048016A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532501A (en) * 1967-02-10 1970-10-06 Gaf Corp Water-soluble acid esters of polyoxyalkylenated pentaerythritol in silver halide emulsions
DE1929039C3 (de) * 1968-06-12 1974-08-15 Konishiroku Photo Industry Co., Ltd., Tokio Lichtempfindliche fotografische Silberhalogenidemulsion
EP0699952B1 (fr) 1994-08-30 2001-05-16 Agfa-Gevaert N.V. Latex noyau-enveloppe nouveau pour emploi en matériaux photographiques
US8501998B2 (en) * 2009-03-31 2013-08-06 Nof Corporation Method for producing polyoxyalkylene derivative and polyoxyalkylene derivative

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743180A (en) * 1953-07-01 1956-04-24 Eastman Kodak Co Pentazaindene stabilizers for photo-graphic emulsions sensitized with alkylene oxide polymers
US2927918A (en) * 1956-12-24 1960-03-08 Dow Chemical Co Hydroxypropylation of hydroxy compounds
US2995444A (en) * 1957-09-26 1961-08-08 Gen Aniline & Film Corp Stabilization of photographic emulsions sensitized with alkylene oxide polymers

Also Published As

Publication number Publication date
US3173790A (en) 1965-03-16
GB1048016A (en) 1966-11-09
BE637243A (fr)
DE1177003B (de) 1964-08-27

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