JPS5221886B2 - - Google Patents

Info

Publication number
JPS5221886B2
JPS5221886B2 JP47037445A JP3744572A JPS5221886B2 JP S5221886 B2 JPS5221886 B2 JP S5221886B2 JP 47037445 A JP47037445 A JP 47037445A JP 3744572 A JP3744572 A JP 3744572A JP S5221886 B2 JPS5221886 B2 JP S5221886B2
Authority
JP
Japan
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
JP47037445A
Other languages
Japanese (ja)
Other versions
JPS491226A (en
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
Priority to JP47037445A priority Critical patent/JPS5221886B2/ja
Priority to FR7313092A priority patent/FR2179987B1/fr
Priority to CA169,250A priority patent/CA1008291A/en
Priority to DE19732318761 priority patent/DE2318761A1/en
Priority to GB1804773A priority patent/GB1387795A/en
Priority to US351386A priority patent/US3925084A/en
Publication of JPS491226A publication Critical patent/JPS491226A/ja
Publication of JPS5221886B2 publication Critical patent/JPS5221886B2/ja
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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- groups
    • 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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • 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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >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
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/485—Direct positive emulsions
    • G03C1/48515—Direct positive emulsions prefogged
    • G03C1/48523—Direct positive emulsions prefogged characterised by the desensitiser
    • G03C1/4853—Direct positive emulsions prefogged characterised by the desensitiser polymethine dyes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
    • Y10S430/1055—Radiation sensitive composition or product or process of making
    • Y10S430/106—Binder containing
    • Y10S430/112—Cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
JP47037445A 1972-04-14 1972-04-14 Expired JPS5221886B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP47037445A JPS5221886B2 (en) 1972-04-14 1972-04-14
FR7313092A FR2179987B1 (en) 1972-04-14 1973-04-11
CA169,250A CA1008291A (en) 1972-04-14 1973-04-12 Direct positive silver halide emulsions
DE19732318761 DE2318761A1 (en) 1972-04-14 1973-04-13 DIRECT POSITIVE SILVER HALOGENIDE EMULSIONS
GB1804773A GB1387795A (en) 1972-04-14 1973-04-13 Sensitized direct-positive silver halide emulsions
US351386A US3925084A (en) 1972-04-14 1973-04-16 Direct-positive silver halide emulsion containing a cyanine dye having a pyrazolo(1,5-a)benzimidazole nucleus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47037445A JPS5221886B2 (en) 1972-04-14 1972-04-14

Publications (2)

Publication Number Publication Date
JPS491226A JPS491226A (en) 1974-01-08
JPS5221886B2 true JPS5221886B2 (en) 1977-06-14

Family

ID=12497688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47037445A Expired JPS5221886B2 (en) 1972-04-14 1972-04-14

Country Status (6)

Country Link
US (1) US3925084A (en)
JP (1) JPS5221886B2 (en)
CA (1) CA1008291A (en)
DE (1) DE2318761A1 (en)
FR (1) FR2179987B1 (en)
GB (1) GB1387795A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5288058A (en) * 1976-01-16 1977-07-22 Shibaura Eng Works Ltd Leveling device for rail
JPS5860216U (en) * 1982-06-10 1983-04-23 芝浦メカトロニクス株式会社 Rail leveling device
JPS60107641A (en) * 1983-11-16 1985-06-13 Fuji Photo Film Co Ltd Core/shell silver halide photographic emulsion of internal latent image type

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1334515A (en) * 1970-01-15 1973-10-17 Kodak Ltd Pyrazolo-triazoles

Also Published As

Publication number Publication date
US3925084A (en) 1975-12-09
DE2318761A1 (en) 1973-10-25
JPS491226A (en) 1974-01-08
CA1008291A (en) 1977-04-12
FR2179987B1 (en) 1976-05-21
FR2179987A1 (en) 1973-11-23
GB1387795A (en) 1975-03-19

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