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FR1448170A - Dispersions and photographic elements and processes for their preparation - Google Patents

Dispersions and photographic elements and processes for their preparation

Info

Publication number
FR1448170A
FR1448170A FR21586A FR21586A FR1448170A FR 1448170 A FR1448170 A FR 1448170A FR 21586 A FR21586 A FR 21586A FR 21586 A FR21586 A FR 21586A FR 1448170 A FR1448170 A FR 1448170A
Authority
FR
France
Prior art keywords
dispersions
processes
preparation
photographic elements
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
FR21586A
Other languages
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR21586A priority Critical patent/FR1448170A/en
Application granted granted Critical
Publication of FR1448170A publication Critical patent/FR1448170A/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
    • G03C1/492—Photosoluble emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR21586A 1964-06-22 1965-06-21 Dispersions and photographic elements and processes for their preparation Expired FR1448170A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR21586A FR1448170A (en) 1964-06-22 1965-06-21 Dispersions and photographic elements and processes for their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37712264A 1964-06-22 1964-06-22
FR21586A FR1448170A (en) 1964-06-22 1965-06-21 Dispersions and photographic elements and processes for their preparation
US62942667A 1967-04-10 1967-04-10

Publications (1)

Publication Number Publication Date
FR1448170A true FR1448170A (en) 1966-01-28

Family

ID=27007684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR21586A Expired FR1448170A (en) 1964-06-22 1965-06-21 Dispersions and photographic elements and processes for their preparation

Country Status (5)

Country Link
US (1) US3490909A (en)
BE (1) BE665696A (en)
DE (1) DE1281842B (en)
FR (1) FR1448170A (en)
GB (1) GB1117320A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US436587A (en) * 1890-09-16 Schwartz
US3062651A (en) * 1959-01-21 1962-11-06 Eastman Kodak Co Unhardened, fogged emulsions and method of processing to positive images
FR89467E (en) * 1961-12-08
US3253919A (en) * 1962-06-12 1966-05-31 Eastman Kodak Co Sensitizers for photographic silver halide emulsions

Also Published As

Publication number Publication date
US3490909A (en) 1970-01-20
BE665696A (en) 1965-12-21
GB1117320A (en) 1968-06-19
DE1281842B (en) 1968-10-31

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