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DE2128313B2 - Schnell verarbeitbares photographisches papier mit einer spektral sensibilisierten lichtempfindlichen silberhalogenidemulsionsschicht - Google Patents

Schnell verarbeitbares photographisches papier mit einer spektral sensibilisierten lichtempfindlichen silberhalogenidemulsionsschicht

Info

Publication number
DE2128313B2
DE2128313B2 DE19712128313 DE2128313A DE2128313B2 DE 2128313 B2 DE2128313 B2 DE 2128313B2 DE 19712128313 DE19712128313 DE 19712128313 DE 2128313 A DE2128313 A DE 2128313A DE 2128313 B2 DE2128313 B2 DE 2128313B2
Authority
DE
Germany
Prior art keywords
emulsion layer
photographic paper
sensitive
spectrally
silver halogenide
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.)
Granted
Application number
DE19712128313
Other languages
English (en)
Other versions
DE2128313A1 (de
DE2128313C3 (de
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 filed Critical
Publication of DE2128313A1 publication Critical patent/DE2128313A1/de
Publication of DE2128313B2 publication Critical patent/DE2128313B2/de
Application granted granted Critical
Publication of DE2128313C3 publication Critical patent/DE2128313C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • 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
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/38—Fixing; Developing-fixing; Hardening-fixing
    • G03C5/39—Stabilising, i.e. fixing without washing out

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2128313A 1970-06-05 1971-06-07 Schnell verarbeitbares photographisches Papier mit einer spektral sensibilisierten lichtempfindlichen Silberhalogenidemulsionsschicht Expired DE2128313C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45048547A JPS4932136B1 (de) 1970-06-05 1970-06-05

Publications (3)

Publication Number Publication Date
DE2128313A1 DE2128313A1 (de) 1971-12-09
DE2128313B2 true DE2128313B2 (de) 1973-07-12
DE2128313C3 DE2128313C3 (de) 1974-02-07

Family

ID=12806382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2128313A Expired DE2128313C3 (de) 1970-06-05 1971-06-07 Schnell verarbeitbares photographisches Papier mit einer spektral sensibilisierten lichtempfindlichen Silberhalogenidemulsionsschicht

Country Status (8)

Country Link
US (1) US3769016A (de)
JP (1) JPS4932136B1 (de)
BE (1) BE768186A (de)
CA (1) CA975607A (de)
DE (1) DE2128313C3 (de)
FR (1) FR2096030A5 (de)
GB (1) GB1332841A (de)
IT (1) IT945881B (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3212895A (en) * 1960-12-20 1965-10-19 Eastman Kodak Co Stability of rapid-processed photographic materials
US3428455A (en) * 1965-05-28 1969-02-18 Eastman Kodak Co Optically sensitized photographic element containing a developing agent
US3380828A (en) * 1965-08-02 1968-04-30 Eastman Kodak Co Antistain agents for spectrally sensitized silver halide photographic elements

Also Published As

Publication number Publication date
DE2128313A1 (de) 1971-12-09
IT945881B (it) 1973-05-10
US3769016A (en) 1973-10-30
JPS4932136B1 (de) 1974-08-28
GB1332841A (en) 1973-10-03
FR2096030A5 (de) 1972-02-11
BE768186A (fr) 1971-11-03
CA975607A (en) 1975-10-07
DE2128313C3 (de) 1974-02-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee