GB1160222A - Improvements in or relating to a method of Thermographic Copying - Google Patents

Improvements in or relating to a method of Thermographic Copying

Info

Publication number
GB1160222A
GB1160222A GB2379465A GB2379465A GB1160222A GB 1160222 A GB1160222 A GB 1160222A GB 2379465 A GB2379465 A GB 2379465A GB 2379465 A GB2379465 A GB 2379465A GB 1160222 A GB1160222 A GB 1160222A
Authority
GB
United Kingdom
Prior art keywords
dye
relating
june
master
substance
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.)
Expired
Application number
GB2379465A
Other languages
English (en)
Inventor
Eric Maria Brinkcman
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
Priority to GB2379465A priority Critical patent/GB1160222A/en
Priority to NL6607637A priority patent/NL6607637A/xx
Priority to BE682022D priority patent/BE682022A/xx
Priority to DE19661571817 priority patent/DE1571817A1/de
Priority to FR63975A priority patent/FR1481830A/fr
Publication of GB1160222A publication Critical patent/GB1160222A/en
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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • 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
    • G03C1/60—Compositions containing diazo compounds as photosensitive substances with macromolecular additives

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
GB2379465A 1965-06-03 1965-06-03 Improvements in or relating to a method of Thermographic Copying Expired GB1160222A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2379465A GB1160222A (en) 1965-06-03 1965-06-03 Improvements in or relating to a method of Thermographic Copying
NL6607637A NL6607637A (enrdf_load_stackoverflow) 1965-06-03 1966-06-02
BE682022D BE682022A (enrdf_load_stackoverflow) 1965-06-03 1966-06-03
DE19661571817 DE1571817A1 (de) 1965-06-03 1966-06-03 Thermographisches Verfahren
FR63975A FR1481830A (fr) 1965-06-03 1966-06-03 Procédé thermographique pour l'enregistrement et la reproduction d'information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2379465A GB1160222A (en) 1965-06-03 1965-06-03 Improvements in or relating to a method of Thermographic Copying

Publications (1)

Publication Number Publication Date
GB1160222A true GB1160222A (en) 1969-08-06

Family

ID=10201430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2379465A Expired GB1160222A (en) 1965-06-03 1965-06-03 Improvements in or relating to a method of Thermographic Copying

Country Status (4)

Country Link
BE (1) BE682022A (enrdf_load_stackoverflow)
DE (1) DE1571817A1 (enrdf_load_stackoverflow)
GB (1) GB1160222A (enrdf_load_stackoverflow)
NL (1) NL6607637A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170492A3 (en) * 1984-07-24 1987-05-27 Sharp Kabushiki Kaisha Thermosensitive recording method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0170492A3 (en) * 1984-07-24 1987-05-27 Sharp Kabushiki Kaisha Thermosensitive recording method
US4824822A (en) * 1984-07-24 1989-04-25 Sharp Kabushiki Kaisha Thermosensitive recording material

Also Published As

Publication number Publication date
BE682022A (enrdf_load_stackoverflow) 1966-11-14
NL6607637A (enrdf_load_stackoverflow) 1966-07-25
DE1571817A1 (de) 1971-02-25

Similar Documents

Publication Publication Date Title
GB1053905A (enrdf_load_stackoverflow)
GB1135540A (en) Temperature responsive record material
GB1160221A (en) Photothermographic Materials and Processes
GB1209142A (en) Thermorecording and reproduction of graphic information
GB1103865A (en) Reprographic process
GB1147898A (en) Light-sensitive reproduction material
GB1154568A (en) Improvements relating to Thermographic Copying.
GB1102340A (en) A method of thermographic reproduction
ES359409A1 (es) Un metodo de transferir y fijar una imagen particulada.
JPS535635A (en) Process and device for controlling image density
GB1184804A (en) A Sheet Material Having on one side a Layer Containing at least one Heat-Transferable Component
GB1160222A (en) Improvements in or relating to a method of Thermographic Copying
GB1281859A (en) Sheet materials for use in colour copying
GB1156933A (en) Photosensitive, Heat-Developable Elements and Processes
GB968466A (en) Improvements in and relating to methods of copying documents
GB1021251A (en) Improvements in or relating to the production of duplicating master sheets and the like
GB1195842A (en) Thermographic Recording and Reproduction Technique
GB1063015A (en) Thermographic process
GB1182626A (en) Thermographic Copying Process
GB1154902A (en) Improvements in or relating to a process of Thermographic Copying
GB1213222A (en) Improvements in or relating to photographic copying machines
GB1195727A (en) Heat-Sensitive Master Sheet and Thermographic Copying Process
GB1045043A (en) Heat transferable sheets and thermographic processes therefor
GB1369341A (en) Method and apparatus for copying a printing master on to sheet material
GB1189704A (en) Thermographic Copying Process.

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees