FR2026970A1 - - Google Patents

Info

Publication number
FR2026970A1
FR2026970A1 FR6944657A FR6944657A FR2026970A1 FR 2026970 A1 FR2026970 A1 FR 2026970A1 FR 6944657 A FR6944657 A FR 6944657A FR 6944657 A FR6944657 A FR 6944657A FR 2026970 A1 FR2026970 A1 FR 2026970A1
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.)
Withdrawn
Application number
FR6944657A
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
Publication of FR2026970A1 publication Critical patent/FR2026970A1/fr
Withdrawn legal-status Critical Current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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium
    • 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
    • G03C1/09—Noble metals or mercury; Salts or compounds thereof; Sulfur, selenium or tellurium, or compounds thereof, e.g. for chemical sensitising

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR6944657A 1968-12-23 1969-12-23 Withdrawn FR2026970A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681816572 DE1816572A1 (de) 1968-12-23 1968-12-23 Photographische Halogensilberemulsion mit erhoehter Empfindlichkeit und vermindertemSchleier

Publications (1)

Publication Number Publication Date
FR2026970A1 true FR2026970A1 (de) 1970-09-25

Family

ID=5717201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6944657A Withdrawn FR2026970A1 (de) 1968-12-23 1969-12-23

Country Status (8)

Country Link
US (1) US3640715A (de)
JP (1) JPS4925897B1 (de)
BE (1) BE743256A (de)
CA (1) CA936038A (de)
CH (1) CH533321A (de)
DE (1) DE1816572A1 (de)
FR (1) FR2026970A1 (de)
GB (1) GB1264563A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788685A (nl) * 1971-09-13 1973-03-12 Agfa Gevaert Nv Ontwikkeling van contrastrijke zilverhalogenide-emulsies voor grafischedoeleinden
DE2854942A1 (de) * 1978-12-20 1980-06-26 Agfa Gevaert Ag Verwendung von beta -aminoethylcarbaminsaeure zur herstellung photographischer baeder sowie entwicklerzusammenstellungen
US6600076B1 (en) * 1999-04-05 2003-07-29 The Regents Of The University Of California Cleavable, water-soluble surfactants
CN103930398B (zh) * 2011-11-18 2016-08-24 日油株式会社 具有改进的细胞内动力学的阳离子脂质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438716A (en) * 1944-10-06 1948-03-30 Gen Aniline & Film Corp Stabilized silver halide emulsions
BE593047A (de) * 1959-07-17
GB1129085A (en) * 1965-02-24 1968-10-02 Ilford Ltd Photographic silver halide materials and the development thereof

Also Published As

Publication number Publication date
BE743256A (de) 1970-06-17
CA936038A (en) 1973-10-30
US3640715A (en) 1972-02-08
GB1264563A (de) 1972-02-23
DE1816572A1 (de) 1970-07-09
JPS4925897B1 (de) 1974-07-04
CH533321A (de) 1973-01-31

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Legal Events

Date Code Title Description
ST Notification of lapse