DE2046672C3 - Lichtempfindliche, spektral sensi bihsierte photographische Silberhaloge nidemulsion - Google Patents

Lichtempfindliche, spektral sensi bihsierte photographische Silberhaloge nidemulsion

Info

Publication number
DE2046672C3
DE2046672C3 DE19702046672 DE2046672A DE2046672C3 DE 2046672 C3 DE2046672 C3 DE 2046672C3 DE 19702046672 DE19702046672 DE 19702046672 DE 2046672 A DE2046672 A DE 2046672A DE 2046672 C3 DE2046672 C3 DE 2046672C3
Authority
DE
Germany
Prior art keywords
dyes
emulsions
silver halide
ethylene
perchlorate
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.)
Expired
Application number
DE19702046672
Other languages
German (de)
English (en)
Other versions
DE2046672B2 (de
DE2046672A1 (de
Inventor
Leslie George Scott Rochester Brooker
Arthur Hilton Fumia Jun.
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE2046672A1 publication Critical patent/DE2046672A1/de
Publication of DE2046672B2 publication Critical patent/DE2046672B2/de
Application granted granted Critical
Publication of DE2046672C3 publication Critical patent/DE2046672C3/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0066Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of a carbocyclic ring,(e.g. benzene, naphtalene, cyclohexene, cyclobutenene-quadratic acid)
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/10Organic substances
    • G03C1/12Methine and polymethine dyes
    • G03C1/127Methine and polymethine dyes the polymethine chain forming part of a carbocyclic ring
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08Sensitivity-increasing substances
    • G03C1/28Sensitivity-increasing substances together with supersensitising substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE19702046672 1969-09-23 1970-09-22 Lichtempfindliche, spektral sensi bihsierte photographische Silberhaloge nidemulsion Expired DE2046672C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86039569A 1969-09-23 1969-09-23
US2270870A 1970-03-25 1970-03-25

Publications (3)

Publication Number Publication Date
DE2046672A1 DE2046672A1 (de) 1971-04-15
DE2046672B2 DE2046672B2 (de) 1973-05-17
DE2046672C3 true DE2046672C3 (de) 1973-11-29

Family

ID=26696271

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702046672 Expired DE2046672C3 (de) 1969-09-23 1970-09-22 Lichtempfindliche, spektral sensi bihsierte photographische Silberhaloge nidemulsion

Country Status (7)

Country Link
JP (1) JPS4921658B1 (enrdf_load_stackoverflow)
BE (1) BE756536A (enrdf_load_stackoverflow)
CA (1) CA920589A (enrdf_load_stackoverflow)
CH (1) CH565391A5 (enrdf_load_stackoverflow)
DE (1) DE2046672C3 (enrdf_load_stackoverflow)
FR (1) FR2062518A5 (enrdf_load_stackoverflow)
GB (1) GB1322766A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974018A (enrdf_load_stackoverflow) * 1972-10-02 1974-07-17
CA1337923C (en) * 1988-07-07 1996-01-16 Richard Lee Parton Infrared filter dye for photographic element
JPH02196237A (ja) * 1989-01-25 1990-08-02 Mitsubishi Paper Mills Ltd ハロゲン化銀写真感光材料
WO2008099914A1 (ja) * 2007-02-16 2008-08-21 The University Of Tokyo 蛍光プローブ

Also Published As

Publication number Publication date
DE2046672B2 (de) 1973-05-17
GB1322766A (en) 1973-07-11
CA920589A (en) 1973-02-06
BE756536A (fr) 1971-03-01
CH565391A5 (enrdf_load_stackoverflow) 1975-08-15
JPS4921658B1 (enrdf_load_stackoverflow) 1974-06-03
FR2062518A5 (enrdf_load_stackoverflow) 1971-06-25
DE2046672A1 (de) 1971-04-15

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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