GB1117320A - Improvements in photographic materials - Google Patents

Improvements in photographic materials

Info

Publication number
GB1117320A
GB1117320A GB26420/65A GB2642065A GB1117320A GB 1117320 A GB1117320 A GB 1117320A GB 26420/65 A GB26420/65 A GB 26420/65A GB 2642065 A GB2642065 A GB 2642065A GB 1117320 A GB1117320 A GB 1117320A
Authority
GB
United Kingdom
Prior art keywords
photographic materials
photographic
materials
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
GB26420/65A
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.)
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
Publication of GB1117320A publication Critical patent/GB1117320A/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)
GB26420/65A 1964-06-22 1965-06-22 Improvements in photographic materials Expired GB1117320A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37712264A 1964-06-22 1964-06-22
US62942667A 1967-04-10 1967-04-10

Publications (1)

Publication Number Publication Date
GB1117320A true GB1117320A (en) 1968-06-19

Family

ID=27007684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26420/65A Expired GB1117320A (en) 1964-06-22 1965-06-22 Improvements in photographic materials

Country Status (5)

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

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 (de) * 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
DE1281842B (de) 1968-10-31
BE665696A (de) 1965-12-21
FR1448170A (fr) 1966-01-28

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