JPS57200035A - Photosensitive and heat sensitive type recording member - Google Patents

Photosensitive and heat sensitive type recording member

Info

Publication number
JPS57200035A
JPS57200035A JP8592781A JP8592781A JPS57200035A JP S57200035 A JPS57200035 A JP S57200035A JP 8592781 A JP8592781 A JP 8592781A JP 8592781 A JP8592781 A JP 8592781A JP S57200035 A JPS57200035 A JP S57200035A
Authority
JP
Japan
Prior art keywords
layer
represented
cobalt
photosensitive
color
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
JP8592781A
Other languages
Japanese (ja)
Inventor
Koji Ujiie
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8592781A priority Critical patent/JPS57200035A/en
Publication of JPS57200035A publication Critical patent/JPS57200035A/en
Pending legal-status Critical Current

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
    • G03C1/67—Compositions containing cobalt salts or cobalt compounds as photosensitive substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

PURPOSE:To considerably increase the fixing sensitivity by laying a basic substance producing layer contg. cobalt, a viologen deriv. represented by a specified general formula and a ruthenium (II) trisbipyridine complex represented by a specified general formula and a color developing layer on a support. CONSTITUTION:A support 1 is coated with a basic substance producing layer 2 composed chiefly of a cobalt (III) amine complex and/or a cobalt (III) ammine complex, a viologen deriv. represented by formulaI(where each of R1 and R2 is alkyl, aryl or aralkyl, and X is halogen), a ruthenium (II) trisbipyridine complex represented by formula II (where bpy is bipyridine and X is halogen), ethylenediaminetetraacetate and a binder. The layer 2 is further coated with a color developing layer 3 composed chiefly of a photooxidizing agent, a coupler developing color by oxidation, an acid promoting the color development and a binder to form a photosensitive and heat sensitive type recording member.
JP8592781A 1981-06-03 1981-06-03 Photosensitive and heat sensitive type recording member Pending JPS57200035A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8592781A JPS57200035A (en) 1981-06-03 1981-06-03 Photosensitive and heat sensitive type recording member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8592781A JPS57200035A (en) 1981-06-03 1981-06-03 Photosensitive and heat sensitive type recording member

Publications (1)

Publication Number Publication Date
JPS57200035A true JPS57200035A (en) 1982-12-08

Family

ID=13872382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8592781A Pending JPS57200035A (en) 1981-06-03 1981-06-03 Photosensitive and heat sensitive type recording member

Country Status (1)

Country Link
JP (1) JPS57200035A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140447A (en) * 1983-02-01 1984-08-11 Hodogaya Chem Co Ltd Photosensitive composition
JPS59218441A (en) * 1983-04-25 1984-12-08 Nippon Soda Co Ltd Color developing photosensitive resin composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140447A (en) * 1983-02-01 1984-08-11 Hodogaya Chem Co Ltd Photosensitive composition
JPS59218441A (en) * 1983-04-25 1984-12-08 Nippon Soda Co Ltd Color developing photosensitive resin composition
JPH0352853B2 (en) * 1983-04-25 1991-08-13 Nippon Soda Co

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