JPS56501502A - - Google Patents

Info

Publication number
JPS56501502A
JPS56501502A JP50026981A JP50026981A JPS56501502A JP S56501502 A JPS56501502 A JP S56501502A JP 50026981 A JP50026981 A JP 50026981A JP 50026981 A JP50026981 A JP 50026981A JP S56501502 A JPS56501502 A JP S56501502A
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.)
Granted
Application number
JP50026981A
Other languages
Japanese (ja)
Other versions
JPH0241734B2 (enrdf_load_stackoverflow
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
Publication of JPS56501502A publication Critical patent/JPS56501502A/ja
Publication of JPH0241734B2 publication Critical patent/JPH0241734B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/61—Compositions containing diazo compounds as photosensitive substances with non-macromolecular additives
    • 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
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes
    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/02—Direct bleach-out processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
JP56500269A 1979-12-07 1980-11-10 Expired - Lifetime JPH0241734B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10119679A 1979-12-07 1979-12-07

Publications (2)

Publication Number Publication Date
JPS56501502A true JPS56501502A (enrdf_load_stackoverflow) 1981-10-15
JPH0241734B2 JPH0241734B2 (enrdf_load_stackoverflow) 1990-09-19

Family

ID=22283458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56500269A Expired - Lifetime JPH0241734B2 (enrdf_load_stackoverflow) 1979-12-07 1980-11-10

Country Status (10)

Country Link
EP (1) EP0041571B1 (enrdf_load_stackoverflow)
JP (1) JPH0241734B2 (enrdf_load_stackoverflow)
AR (1) AR241731A1 (enrdf_load_stackoverflow)
AU (1) AU542906B2 (enrdf_load_stackoverflow)
BR (1) BR8008970A (enrdf_load_stackoverflow)
CA (1) CA1154996A (enrdf_load_stackoverflow)
DE (1) DE3068981D1 (enrdf_load_stackoverflow)
IT (1) IT1148240B (enrdf_load_stackoverflow)
MX (1) MX158186A (enrdf_load_stackoverflow)
WO (1) WO1981001755A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386154A (en) * 1981-03-26 1983-05-31 Minnesota Mining And Manufacturing Company Visible light sensitive, thermally developable imaging systems
US4917730A (en) * 1984-04-16 1990-04-17 Minnesota Mining And Manufacturing Company Prevention of spotting in thermal imaging compositions
EP0773112B1 (en) 1995-11-09 2001-05-30 Agfa-Gevaert N.V. Heat sensitive imaging element and method for making a printing plate therewith
US6958181B1 (en) 2003-09-05 2005-10-25 Hewlett-Packard Development Company, L.P. Protected activators for use in leuco dye compositions

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756144A (en) * 1951-04-25 1956-07-24 Brown Allen Chemicals Inc Photochemical multicolor printing of textile and the like
US4045221A (en) * 1975-09-08 1977-08-30 Eastman Kodak Company Process of amplifying image in image recording layer by releasing reactant from image forming layer containing cobalt(III)complex

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE171671C (enrdf_load_stackoverflow) *
BE442701A (enrdf_load_stackoverflow) * 1940-10-09
US2880153A (en) * 1957-01-28 1959-03-31 American Viscose Corp Photopolymerization process
US3595657A (en) * 1968-10-03 1971-07-27 Little Inc A Non-silver direct positive dye bleachout system using indigoid dyes and colorless activators
JPS53102038A (en) * 1977-02-18 1978-09-06 Ricoh Co Ltd Mutlchromatic copying and recording material
FR2445334A1 (fr) * 1978-12-28 1980-07-25 Issec Labo Physicochimie Procede de reproduction couleur par photodecoloration de complexes de spiropyrannes et/ou merocyanines, et le papier sensible correspondant

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756144A (en) * 1951-04-25 1956-07-24 Brown Allen Chemicals Inc Photochemical multicolor printing of textile and the like
US4045221A (en) * 1975-09-08 1977-08-30 Eastman Kodak Company Process of amplifying image in image recording layer by releasing reactant from image forming layer containing cobalt(III)complex

Also Published As

Publication number Publication date
WO1981001755A1 (en) 1981-06-25
AR241731A1 (es) 1992-11-30
AU6702881A (en) 1981-07-06
EP0041571B1 (en) 1984-08-15
JPH0241734B2 (enrdf_load_stackoverflow) 1990-09-19
EP0041571A4 (en) 1981-11-11
IT8050319A0 (it) 1980-12-05
MX158186A (es) 1989-01-16
CA1154996A (en) 1983-10-11
EP0041571A1 (en) 1981-12-16
DE3068981D1 (en) 1984-09-20
IT1148240B (it) 1986-11-26
BR8008970A (pt) 1981-10-20
AU542906B2 (en) 1985-03-21

Similar Documents

Publication Publication Date Title
BR8002583A (enrdf_load_stackoverflow)
BR8006808A (enrdf_load_stackoverflow)
FR2449589B1 (enrdf_load_stackoverflow)
JPS56501502A (enrdf_load_stackoverflow)
AU78390S (enrdf_load_stackoverflow)
AU79200S (enrdf_load_stackoverflow)
AU78271S (enrdf_load_stackoverflow)
AU78385S (enrdf_load_stackoverflow)
AU78386S (enrdf_load_stackoverflow)
AU78389S (enrdf_load_stackoverflow)
AU77763S (enrdf_load_stackoverflow)
AU78391S (enrdf_load_stackoverflow)
AU78569S (enrdf_load_stackoverflow)
AU78270S (enrdf_load_stackoverflow)
AU79557S (enrdf_load_stackoverflow)
AU79558S (enrdf_load_stackoverflow)
AU79559S (enrdf_load_stackoverflow)
AU79826S (enrdf_load_stackoverflow)
AU79918S (enrdf_load_stackoverflow)
AU79950S (enrdf_load_stackoverflow)
AU80228S (enrdf_load_stackoverflow)
BR5901094U (enrdf_load_stackoverflow)
AU77669S (enrdf_load_stackoverflow)
BE878260A (enrdf_load_stackoverflow)
BG28728A1 (enrdf_load_stackoverflow)