FR2089284A5 - - Google Patents

Info

Publication number
FR2089284A5
FR2089284A5 FR7112211A FR7112211A FR2089284A5 FR 2089284 A5 FR2089284 A5 FR 2089284A5 FR 7112211 A FR7112211 A FR 7112211A FR 7112211 A FR7112211 A FR 7112211A FR 2089284 A5 FR2089284 A5 FR 2089284A5
Authority
FR
France
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
FR7112211A
Other languages
French (fr)
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 NV
Original Assignee
Agfa Gevaert NV
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 NV filed Critical Agfa Gevaert NV
Application granted granted Critical
Publication of FR2089284A5 publication Critical patent/FR2089284A5/fr
Expired 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/56—Processes using photosensitive compositions covered by the groups G03C1/64 - G03C1/72 or agents therefor
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
FR7112211A 1970-04-09 1971-04-06 Expired FR2089284A5 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1699870 1970-04-09

Publications (1)

Publication Number Publication Date
FR2089284A5 true FR2089284A5 (nl) 1972-01-07

Family

ID=10087395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7112211A Expired FR2089284A5 (nl) 1970-04-09 1971-04-06

Country Status (6)

Country Link
US (1) US3734733A (nl)
BE (1) BE765538A (nl)
CA (1) CA972609A (nl)
DE (1) DE2117054A1 (nl)
FR (1) FR2089284A5 (nl)
GB (1) GB1345331A (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413690A1 (fr) * 1977-12-27 1979-07-27 Du Pont Systemes negatifs developpables par un agent de virage et contenant des dihydropyridines et des photo-oxydants
EP0024629A2 (en) * 1979-08-14 1981-03-11 E.I. Du Pont De Nemours And Company Photoimaging composition comprising a 2,4,5-triphenylimidazolyl dimer and at least one compound selected from the group consisting of a leuco dye and a polymerizable ethylenically unsaturated monomer

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442249B2 (nl) * 1973-02-06 1979-12-13
US4081278A (en) * 1977-05-23 1978-03-28 Eastman Kodak Company Heat sensitive dye layers comprising a benzopinacol
CA1116003A (en) * 1977-09-19 1982-01-12 Steven R. Levinson Heat sensitive materials including a hexaarylbiimidazole dimer and an antihalation or filter dye
US4281058A (en) * 1979-09-10 1981-07-28 Energy Conversion Devices, Inc. Tellurium imaging composition
US4340662A (en) * 1979-09-10 1982-07-20 Energy Conversion Devices, Inc. Tellurium imaging composition
US4448877A (en) * 1982-06-28 1984-05-15 Energy Conversion Devices, Inc. Tellurium imaging composition including water
US4451556A (en) * 1982-06-28 1984-05-29 Energy Conversion Devices, Inc. Tellurium imaging composition including base
US4446224A (en) * 1982-06-28 1984-05-01 Energy Conversion Devices, Inc. Tellurium imaging composition including alcohol
US4535055A (en) * 1982-07-26 1985-08-13 Energy Conversion Devices, Inc. Self-fixing imaging film containing reductant precursor
JPS6131293A (ja) * 1984-07-24 1986-02-13 Sharp Corp 感熱記録方法
US5705323A (en) * 1995-10-31 1998-01-06 Eastman Kodak Company Heat bleachable antihalation composition, elements containing same and method of use
US5652091A (en) * 1995-10-31 1997-07-29 Eastman Kodak Company Heat bleachable elements having polymeric acid layer adjacent heat bleachable antihalation layer
US5672562A (en) * 1996-05-08 1997-09-30 Eastman Kodak Company Thermal recording element
US20050053864A1 (en) * 2003-09-05 2005-03-10 Rolf Dessauer Phthalocyanine precursors in infrared sensitive compositions

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413690A1 (fr) * 1977-12-27 1979-07-27 Du Pont Systemes negatifs developpables par un agent de virage et contenant des dihydropyridines et des photo-oxydants
EP0024629A2 (en) * 1979-08-14 1981-03-11 E.I. Du Pont De Nemours And Company Photoimaging composition comprising a 2,4,5-triphenylimidazolyl dimer and at least one compound selected from the group consisting of a leuco dye and a polymerizable ethylenically unsaturated monomer
EP0024629A3 (en) * 1979-08-14 1982-02-03 E.I. Du Pont De Nemours And Company Photoimaging composition comprising a 2,4,5-triphenylimidazolyl dimer and at least one compound selected from the group consisting of a leuco dye and a polymerizable ethylenically unsaturated monomer

Also Published As

Publication number Publication date
DE2117054A1 (de) 1971-10-21
CA972609A (en) 1975-08-12
GB1345331A (en) 1974-01-30
BE765538A (nl) 1971-10-08
US3734733A (en) 1973-05-22

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Legal Events

Date Code Title Description
ST Notification of lapse