JPS5764735A - Light and heat sensitive recording material - Google Patents

Light and heat sensitive recording material

Info

Publication number
JPS5764735A
JPS5764735A JP14178480A JP14178480A JPS5764735A JP S5764735 A JPS5764735 A JP S5764735A JP 14178480 A JP14178480 A JP 14178480A JP 14178480 A JP14178480 A JP 14178480A JP S5764735 A JPS5764735 A JP S5764735A
Authority
JP
Japan
Prior art keywords
recording material
color
layer
thick
irradiation
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
JP14178480A
Other languages
Japanese (ja)
Inventor
Hideaki Oba
Koji Ujiie
Kiyoshi Taniguchi
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 JP14178480A priority Critical patent/JPS5764735A/en
Publication of JPS5764735A publication Critical patent/JPS5764735A/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 obtain a recording material having high contrast and high resolution, by laminating a specific basic substance-generating layer, an interlayer, and a color- developing layer on a substrate. CONSTITUTION:A 1-20mum thick basic substance layer 2 consisting of a Co(III) ammine complex or Co(III) amine complex, a redox couple of a multinuclear quinone and a hydrogen donor, a chelating agent having small absorption in the visible light when coordinated around Co, and a merocyanine dye; a 1-10mum thick interlayer 3 consisting of a water-soluble or emulsifiable resin; and a 1-20mum thick color-developing layer 4 made of hexaarylbiimidazole serving as a photooxidizing agent against leucoaminotriarylmethane on a absorbing ultraviolet rays are successively laminated on a substrate 1. This recording material is fixed by irradiation of the visible light and heating, develops color on irradiation of ultraviolet rays, and a good image is thus obtained.
JP14178480A 1980-10-09 1980-10-09 Light and heat sensitive recording material Pending JPS5764735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14178480A JPS5764735A (en) 1980-10-09 1980-10-09 Light and heat sensitive recording material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14178480A JPS5764735A (en) 1980-10-09 1980-10-09 Light and heat sensitive recording material

Publications (1)

Publication Number Publication Date
JPS5764735A true JPS5764735A (en) 1982-04-20

Family

ID=15300077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14178480A Pending JPS5764735A (en) 1980-10-09 1980-10-09 Light and heat sensitive recording material

Country Status (1)

Country Link
JP (1) JPS5764735A (en)

Similar Documents

Publication Publication Date Title
EP0078476A3 (en) Imaging method and apparatus
JPS55126487A (en) Colored-picture forming method
JPS56126193A (en) Heat-sensitive recording material
JPS5330328A (en) Photographic element
JPS5764735A (en) Light and heat sensitive recording material
JPS5764230A (en) Light and heat sensitive recording material
JPS5764232A (en) Light and sensitive recording material
JPS5646789A (en) Laser recording ribbon
JPS56127490A (en) Seal forgery preventing method utilizing heat-sensitive ink
JPS5621123A (en) Photosensitive heat-sensitive type recording material
JPS5797526A (en) Photosensitive and heat sensitive type recording member
JPS57133095A (en) Heat sensitive recording sheet
JPS5582692A (en) Pressure-sensitive recording material
JPS5797527A (en) Photosensitive and heat sensitive type recording member
JPS57124348A (en) Photosensitive and heat sensitive type dichromatic recording material
JPS57104138A (en) Formation of superimposed image
JPS6427939A (en) Laminate of pigmented film and glass
JPS56102845A (en) Photosensitive and heat-sensitive recording method
JPS57186749A (en) Photosensitive and thermosensitive type recording member
JPS5428151A (en) Ticket printing and issuing apparatus
JPS57186748A (en) Photosensitive and thermosensitive type recording member
JPS56127489A (en) Seal forgery preventing method utilizing heat-sensitive ink
JPS52121332A (en) Thermal recording sheet and thermal printing card produced therefrom
JPS55163535A (en) Photosensitive recording member
JPS56127488A (en) Seal forgery preventing method utilizing heat-sensitive ink