CH500508A - Lichtempfindliches photographisches Material - Google Patents

Lichtempfindliches photographisches Material

Info

Publication number
CH500508A
CH500508A CH1869968A CH1869968A CH500508A CH 500508 A CH500508 A CH 500508A CH 1869968 A CH1869968 A CH 1869968A CH 1869968 A CH1869968 A CH 1869968A CH 500508 A CH500508 A CH 500508A
Authority
CH
Switzerland
Prior art keywords
sensitive material
light sensitive
photographic light
photographic
sensitive
Prior art date
Application number
CH1869968A
Other languages
English (en)
Inventor
Harald Dr Hueckstaedt
Wolfgang Dr Himmelmann
Wilhelm Dr Saleck
August Dr Randolph
Erwin Dr Ranz
Walter Dr Simmler
Hans-Dietrich Dr Goelitz
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 CH500508A publication Critical patent/CH500508A/de

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
    • 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

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)
CH1869968A 1967-12-22 1968-12-16 Lichtempfindliches photographisches Material CH500508A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19671597511 DE1597511A1 (de) 1967-12-22 1967-12-22 Photographische Halogensilberemulsion mit erhoehter Empfindlichkeit
DEA0057779 1967-12-22

Publications (1)

Publication Number Publication Date
CH500508A true CH500508A (de) 1970-12-15

Family

ID=25753437

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1869968A CH500508A (de) 1967-12-22 1968-12-16 Lichtempfindliches photographisches Material

Country Status (6)

Country Link
US (1) US3615631A (de)
BE (1) BE725624A (de)
CH (1) CH500508A (de)
DE (1) DE1597511A1 (de)
FR (1) FR1598075A (de)
GB (1) GB1244878A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52138123A (en) * 1976-02-05 1977-11-18 Fuji Photo Film Co Ltd Silver halide photographic emulsion spectrally sensitized by merocyaning dye

Also Published As

Publication number Publication date
US3615631A (en) 1971-10-26
GB1244878A (en) 1971-09-02
FR1598075A (de) 1970-06-29
DE1597511A1 (de) 1970-05-14
BE725624A (de) 1969-06-18

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Legal Events

Date Code Title Description
PL Patent ceased