CA976024A - Photographic materials and elements - Google Patents

Photographic materials and elements

Info

Publication number
CA976024A
CA976024A CA109,698A CA109698A CA976024A CA 976024 A CA976024 A CA 976024A CA 109698 A CA109698 A CA 109698A CA 976024 A CA976024 A CA 976024A
Authority
CA
Canada
Prior art keywords
elements
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
CA109,698A
Other languages
English (en)
Other versions
CA109698S (en
Inventor
Evan T. Jones
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA976024A publication Critical patent/CA976024A/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
    • G03C1/485—Direct positive emulsions
    • G03C1/48515—Direct positive emulsions prefogged
    • G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser

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)
  • Manufacture And Refinement Of Metals (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
CA109,698A 1970-05-18 1971-04-06 Photographic materials and elements Expired CA976024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3849570A 1970-05-18 1970-05-18

Publications (1)

Publication Number Publication Date
CA976024A true CA976024A (en) 1975-10-14

Family

ID=21900279

Family Applications (1)

Application Number Title Priority Date Filing Date
CA109,698A Expired CA976024A (en) 1970-05-18 1971-04-06 Photographic materials and elements

Country Status (7)

Country Link
US (1) US3644119A (cg-RX-API-DMAC10.html)
JP (1) JPS5144651B1 (cg-RX-API-DMAC10.html)
BE (1) BE767333A (cg-RX-API-DMAC10.html)
CA (1) CA976024A (cg-RX-API-DMAC10.html)
DE (1) DE2124420C3 (cg-RX-API-DMAC10.html)
FR (1) FR2093518A5 (cg-RX-API-DMAC10.html)
GB (1) GB1343496A (cg-RX-API-DMAC10.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53100226A (en) * 1977-02-14 1978-09-01 Fuji Photo Film Co Ltd Photosensitive material with film physical property improved
US4284709A (en) * 1979-05-15 1981-08-18 Ciba-Geigy Aktiengesellschaft Process for incorporating photographic additives in hydrophilic colloid preparations
DE19841985A1 (de) * 1998-09-03 2000-03-09 Schering Ag Dialkylsulfonsäure- und Dialkylcarbonsäure-Derivate

Also Published As

Publication number Publication date
FR2093518A5 (cg-RX-API-DMAC10.html) 1972-01-28
GB1343496A (en) 1974-01-10
DE2124420B2 (de) 1973-05-10
DE2124420C3 (de) 1973-12-06
US3644119A (en) 1972-02-22
BE767333A (fr) 1971-10-18
JPS5144651B1 (cg-RX-API-DMAC10.html) 1976-11-30
DE2124420A1 (de) 1971-12-02

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