DE1522421A1 - Optisch sensibilisiertes lichtempfindliches Material - Google Patents

Optisch sensibilisiertes lichtempfindliches Material

Info

Publication number
DE1522421A1
DE1522421A1 DE19671522421 DE1522421A DE1522421A1 DE 1522421 A1 DE1522421 A1 DE 1522421A1 DE 19671522421 DE19671522421 DE 19671522421 DE 1522421 A DE1522421 A DE 1522421A DE 1522421 A1 DE1522421 A1 DE 1522421A1
Authority
DE
Germany
Prior art keywords
dye
photosensitive material
spectrally sensitized
ring
sensitized photosensitive
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.)
Pending
Application number
DE19671522421
Other languages
German (de)
English (en)
Inventor
Kampfer Dr Helmut
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 DE1522421A1 publication Critical patent/DE1522421A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE19671522421 1967-01-17 1967-01-17 Optisch sensibilisiertes lichtempfindliches Material Pending DE1522421A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0054635 1967-01-17

Publications (1)

Publication Number Publication Date
DE1522421A1 true DE1522421A1 (de) 1969-07-31

Family

ID=6939574

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671522421 Pending DE1522421A1 (de) 1967-01-17 1967-01-17 Optisch sensibilisiertes lichtempfindliches Material

Country Status (7)

Country Link
US (1) US3592657A (enrdf_load_stackoverflow)
BE (1) BE709463A (enrdf_load_stackoverflow)
CH (1) CH492235A (enrdf_load_stackoverflow)
DE (1) DE1522421A1 (enrdf_load_stackoverflow)
FR (1) FR1551554A (enrdf_load_stackoverflow)
GB (1) GB1215871A (enrdf_load_stackoverflow)
NL (1) NL6800725A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508803A (en) * 1983-12-05 1985-04-02 Xerox Corporation Photoconductive devices containing novel benzyl fluorinated squaraine compositions
JP2884277B2 (ja) * 1992-05-11 1999-04-19 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
DE4445065A1 (de) 1994-12-07 1996-06-13 Diagnostikforschung Inst Verfahren zur In-vivo-Diagnostik mittels NIR-Strahlung
CN101395228A (zh) * 2006-01-06 2009-03-25 科学与工业研究委员会 喹哪啶基半方酸菁和方酸菁染料、其制备方法和用途
CN102786459A (zh) * 2012-08-16 2012-11-21 常州大学 一种比色识别铜离子的方酸菁类化学传感器及其制备方法

Also Published As

Publication number Publication date
GB1215871A (en) 1970-12-16
US3592657A (en) 1971-07-13
BE709463A (enrdf_load_stackoverflow) 1968-07-17
CH492235A (de) 1970-06-15
FR1551554A (enrdf_load_stackoverflow) 1968-12-27
NL6800725A (enrdf_load_stackoverflow) 1968-07-18

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