FR2117675A5 - - Google Patents

Info

Publication number
FR2117675A5
FR2117675A5 FR7144552A FR7144552A FR2117675A5 FR 2117675 A5 FR2117675 A5 FR 2117675A5 FR 7144552 A FR7144552 A FR 7144552A FR 7144552 A FR7144552 A FR 7144552A FR 2117675 A5 FR2117675 A5 FR 2117675A5
Authority
FR
France
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
FR7144552A
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.)
Agfa Gevaert AG
Original Assignee
Agfa Gevaert AG
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 Agfa Gevaert AG filed Critical Agfa Gevaert AG
Application granted granted Critical
Publication of FR2117675A5 publication Critical patent/FR2117675A5/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
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/134—Brightener containing

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)
  • Plural Heterocyclic Compounds (AREA)
FR7144552A 1970-12-11 1971-12-10 Expired FR2117675A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702060939 DE2060939A1 (de) 1970-12-11 1970-12-11 Spektral sensibilisiertes photographisches Schnellverarbeitungsmaterial

Publications (1)

Publication Number Publication Date
FR2117675A5 true FR2117675A5 (enrdf_load_stackoverflow) 1972-07-21

Family

ID=5790638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144552A Expired FR2117675A5 (enrdf_load_stackoverflow) 1970-12-11 1971-12-10

Country Status (8)

Country Link
US (1) US3726684A (enrdf_load_stackoverflow)
BE (1) BE776273A (enrdf_load_stackoverflow)
CA (1) CA968212A (enrdf_load_stackoverflow)
CH (1) CH568584A5 (enrdf_load_stackoverflow)
DE (1) DE2060939A1 (enrdf_load_stackoverflow)
FR (1) FR2117675A5 (enrdf_load_stackoverflow)
GB (1) GB1348818A (enrdf_load_stackoverflow)
IT (1) IT945351B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788688A (nl) * 1971-09-17 1973-03-12 Agfa Gevaert Nv Ontwikkeling van fotografisch materiaal bij verhoogde temperatuur
US3932186A (en) * 1974-01-02 1976-01-13 Polaroid Corporation Spectrally sensitized photographic silver halide emulsion
US4138551A (en) * 1975-03-18 1979-02-06 Ciba-Geigy Ag Spectral sensitization of photographic material and new spectral sensitizers
JPS60134232A (ja) * 1983-12-22 1985-07-17 Fuji Photo Film Co Ltd ハロゲン化銀写真印画紙
JPS625966A (ja) * 1985-07-03 1987-01-12 Nippon Shinyaku Co Ltd ベンズイミダゾ−ル誘導体

Also Published As

Publication number Publication date
GB1348818A (en) 1974-03-27
US3726684A (en) 1973-04-10
CA968212A (en) 1975-05-27
CH568584A5 (enrdf_load_stackoverflow) 1975-10-31
IT945351B (it) 1973-05-10
BE776273A (fr) 1972-06-06
DE2060939A1 (de) 1972-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse