AT268875B - Heat sensitive copier material - Google Patents

Heat sensitive copier material

Info

Publication number
AT268875B
AT268875B AT940263A AT940263A AT268875B AT 268875 B AT268875 B AT 268875B AT 940263 A AT940263 A AT 940263A AT 940263 A AT940263 A AT 940263A AT 268875 B AT268875 B AT 268875B
Authority
AT
Austria
Prior art keywords
heat sensitive
copier material
sensitive copier
heat
sensitive
Prior art date
Application number
AT940263A
Other languages
German (de)
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Application granted granted Critical
Publication of AT268875B publication Critical patent/AT268875B/en

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
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
AT940263A 1962-11-23 1963-11-22 Heat sensitive copier material AT268875B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US239807A US3218166A (en) 1962-11-23 1962-11-23 Heat sensitive copy sheet

Publications (1)

Publication Number Publication Date
AT268875B true AT268875B (en) 1969-02-25

Family

ID=22903826

Family Applications (1)

Application Number Title Priority Date Filing Date
AT940263A AT268875B (en) 1962-11-23 1963-11-22 Heat sensitive copier material

Country Status (10)

Country Link
US (1) US3218166A (en)
AT (1) AT268875B (en)
BE (1) BE640183A (en)
CH (1) CH454188A (en)
DE (1) DE1250842B (en)
DK (1) DK121305B (en)
ES (1) ES293547A1 (en)
GB (1) GB1071021A (en)
NL (2) NL139485B (en)
SE (1) SE328472B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409438A (en) * 1963-08-26 1968-11-05 Minnesota Mining & Mfg Photosensitive heat developable copysheet
GB1124756A (en) * 1964-11-28 1968-08-21 Kodak Ltd Photographic reproduction
US3446648A (en) * 1965-09-27 1969-05-27 Minnesota Mining & Mfg Reactive copying sheet and method of using
US3460946A (en) * 1966-02-03 1969-08-12 Minnesota Mining & Mfg Image receptor sheets containing organic silver salts and metal ion image
US3529963A (en) * 1966-08-23 1970-09-22 Du Pont Image-yielding elements and processes
US3547648A (en) * 1968-01-26 1970-12-15 Minnesota Mining & Mfg Copy-sheet
DE2220618C2 (en) * 1972-04-27 1985-01-10 Agfa-Gevaert Ag, 5090 Leverkusen Image receiving material
US4001026A (en) * 1972-06-13 1977-01-04 Agfa-Gevaert N.V. Method and materials for thermoplastic recording
US3847612A (en) * 1973-02-02 1974-11-12 Minnesota Mining & Mfg Light-sensitive heat-developable sheet material
DE2440678C2 (en) * 1974-08-24 1983-10-20 Agfa-Gevaert Ag, 5090 Leverkusen Thermophotographic recording material
US3994732A (en) * 1975-09-08 1976-11-30 Minnesota Mining & Mfg Dry silver toners
EP0671284B1 (en) * 1994-03-10 2001-10-24 Agfa-Gevaert N.V. Thermal imaging process and an assemblage of a donor and receiving element for use therein
DE69427635T2 (en) * 1994-03-10 2002-05-08 Agfa-Gevaert N.V., Mortsel Thermal transfer imaging process
DE69521168T2 (en) * 1994-03-25 2002-02-07 Agfa-Gevaert N.V., Mortsel Thermal transfer process
JPH07266729A (en) * 1994-03-25 1995-10-17 Agfa Gevaert Nv Thermal transfer printing method using mixture of reducing agent for reducing silver source in accordance with image
EP0674216B1 (en) * 1994-03-25 1999-06-30 Agfa-Gevaert N.V. Thermal transfer imaging process and donor element for use therein
EP0674217B1 (en) * 1994-03-25 2001-10-24 Agfa-Gevaert N.V. Method for the formation of heat mode image
DE69527000T2 (en) * 1994-03-25 2003-01-02 Agfa-Gevaert, Mortsel Thermal transfer recording method
EP0683428A1 (en) * 1994-05-17 1995-11-22 Agfa-Gevaert N.V. Thermal transfer imaging system based on the heat transfer of a reducing agent for reducing a silver source to metallic silver
DE69426821T2 (en) * 1994-06-27 2001-09-06 Agfa-Gevaert N.V., Mortsel Printing process by thermal transfer of a reducing agent into an image-receiving layer containing a silver salt
EP0720058B1 (en) * 1994-12-27 2000-07-05 Agfa-Gevaert N.V. Method for the formation of an improved photomode image
EP0730196B1 (en) * 1995-03-02 2000-10-25 Agfa-Gevaert N.V. Heat-sensitive recording material having image-stabilization properties
DE69610725T2 (en) * 1995-03-02 2001-05-10 Agfa-Gevaert N.V., Mortsel Heat sensitive recording material with image stabilizing properties
EP0795997A1 (en) * 1996-03-14 1997-09-17 Agfa-Gevaert N.V. Producing a contone image by sequentially exposing a thermo-sensitive imaging material by means of a set of radiation beams
US6664211B2 (en) 2000-11-30 2003-12-16 Agfa-Gevaert Thermographic recording material with improved image tone
US6586363B2 (en) 2000-11-30 2003-07-01 Agfa-Gevaert Thermographic recording material with improved image tone
EP1211093A1 (en) * 2000-11-30 2002-06-05 Agfa-Gevaert Thermographic recording material with improved image tone
US9145383B2 (en) 2012-08-10 2015-09-29 Hallstar Innovations Corp. Compositions, apparatus, systems, and methods for resolving electronic excited states
US9125829B2 (en) 2012-08-17 2015-09-08 Hallstar Innovations Corp. Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds
US9867800B2 (en) 2012-08-10 2018-01-16 Hallstar Innovations Corp. Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE558766A (en) * 1956-06-28 1900-01-01
US3074809A (en) * 1959-10-26 1963-01-22 Minnesota Mining & Mfg Heat-sensitive copying-paper
NL273128A (en) * 1961-01-03
BE612241A (en) * 1961-01-03 1900-01-01

Also Published As

Publication number Publication date
NL139485B (en) 1973-08-15
DE1250842B (en) 1967-09-28
NL300853A (en)
BE640183A (en) 1964-03-16
SE328472B (en) 1970-09-14
CH454188A (en) 1968-04-15
DK121305B (en) 1971-10-04
ES293547A1 (en) 1964-01-01
GB1071021A (en) 1967-06-07
US3218166A (en) 1965-11-16

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