DE1813001A1 - Lichtempfindliche,photographische Halogensilberemulsion fuer Mikrofilme - Google Patents

Lichtempfindliche,photographische Halogensilberemulsion fuer Mikrofilme

Info

Publication number
DE1813001A1
DE1813001A1 DE19681813001 DE1813001A DE1813001A1 DE 1813001 A1 DE1813001 A1 DE 1813001A1 DE 19681813001 DE19681813001 DE 19681813001 DE 1813001 A DE1813001 A DE 1813001A DE 1813001 A1 DE1813001 A1 DE 1813001A1
Authority
DE
Germany
Prior art keywords
group
methyl
ethyl
compounds
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.)
Withdrawn
Application number
DE19681813001
Other languages
German (de)
English (en)
Inventor
Shui Sato
Tsuneo Suga
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of DE1813001A1 publication Critical patent/DE1813001A1/de
Withdrawn legal-status Critical Current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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/28—Sensitivity-increasing substances together with supersensitising substances
    • G03C1/29—Sensitivity-increasing substances together with supersensitising substances the supersensitising mixture being solely composed of dyes ; Combination of dyes, even if the supersensitising effect is not explicitly disclosed

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)
  • Thiazole And Isothizaole Compounds (AREA)
DE19681813001 1967-12-07 1968-12-06 Lichtempfindliche,photographische Halogensilberemulsion fuer Mikrofilme Withdrawn DE1813001A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7820567 1967-12-07

Publications (1)

Publication Number Publication Date
DE1813001A1 true DE1813001A1 (de) 1969-07-17

Family

ID=13655510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681813001 Withdrawn DE1813001A1 (de) 1967-12-07 1968-12-06 Lichtempfindliche,photographische Halogensilberemulsion fuer Mikrofilme

Country Status (3)

Country Link
US (1) US3702251A (sl)
DE (1) DE1813001A1 (sl)
GB (1) GB1225703A (sl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331876A1 (de) * 1972-06-21 1974-01-03 Fuji Photo Film Co Ltd Photographische halogensilberemulsionen

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1394607A (en) * 1972-04-26 1975-05-21 Ilford Ltd Supersensitised photographic silver halide emulsions
US3973969A (en) * 1972-06-21 1976-08-10 Fuji Photo Film Co., Ltd. Silver halide photographic emulsion
JPS49114419A (sl) * 1973-02-28 1974-10-31
JP2520763B2 (ja) * 1990-04-20 1996-07-31 富士写真フイルム株式会社 水溶性メチン化合物および該化合物を含むハロゲン化銀写真乳剤

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2331876A1 (de) * 1972-06-21 1974-01-03 Fuji Photo Film Co Ltd Photographische halogensilberemulsionen
FR2189771A1 (sl) * 1972-06-21 1974-01-25 Fuji Photo Film Co Ltd

Also Published As

Publication number Publication date
US3702251A (en) 1972-11-07
GB1225703A (sl) 1971-03-24

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee