GB1195842A - Thermographic Recording and Reproduction Technique - Google Patents

Thermographic Recording and Reproduction Technique

Info

Publication number
GB1195842A
GB1195842A GB2855666A GB2855666A GB1195842A GB 1195842 A GB1195842 A GB 1195842A GB 2855666 A GB2855666 A GB 2855666A GB 2855666 A GB2855666 A GB 2855666A GB 1195842 A GB1195842 A GB 1195842A
Authority
GB
United Kingdom
Prior art keywords
receptor
image
transfer
june
sheet
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
GB2855666A
Inventor
Eric Maria Brinckman
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 GB2855666A priority Critical patent/GB1195842A/en
Priority to NL6708668A priority patent/NL6708668A/xx
Priority to BE700472D priority patent/BE700472A/xx
Publication of GB1195842A publication Critical patent/GB1195842A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/46—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
    • 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
    • B41M5/398—Processes based on the production of stickiness patterns using powders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/14—Optical recording elements; Recording elements using X-or nuclear radiation
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/46—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
    • B41M5/465—Infrared radiation-absorbing materials, e.g. dyes, metals, silicates, C black

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

1,195,842. Printing process. GEVAERTAGFA N.V. 21 June, 1967 [24 June. 1966], No. 28556/66. Heading B6C. [Also in Division G2] Multiple copies are produced by heating an image-wise exposed thermographic material containing a pigment such as carbon black (see Division G2) and pressing into contact with a receptor sheet to transfer a stratum of the non- exposed areas thereto and then repeating the transfer process with further receptor sheets. Alternatively, lactographic masters can be produced if the "receptor" sheet contains a dye layer which is transferred to the unexposed areas of the thermographic material. The colour of the transferred image may be amplified either by having one colour reactant in the thermographie material and another in the receptor sheet or by dusting the image after transfer with a coloured toner.
GB2855666A 1966-06-24 1966-06-24 Thermographic Recording and Reproduction Technique Expired GB1195842A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2855666A GB1195842A (en) 1966-06-24 1966-06-24 Thermographic Recording and Reproduction Technique
NL6708668A NL6708668A (en) 1966-06-24 1967-06-21
BE700472D BE700472A (en) 1966-06-24 1967-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2855666A GB1195842A (en) 1966-06-24 1966-06-24 Thermographic Recording and Reproduction Technique

Publications (1)

Publication Number Publication Date
GB1195842A true GB1195842A (en) 1970-06-24

Family

ID=10277495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2855666A Expired GB1195842A (en) 1966-06-24 1966-06-24 Thermographic Recording and Reproduction Technique

Country Status (3)

Country Link
BE (1) BE700472A (en)
GB (1) GB1195842A (en)
NL (1) NL6708668A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160396A2 (en) * 1984-04-25 1985-11-06 Imperial Chemical Industries Plc Laser-imageable assembly and process for production thereof
EP0160395A2 (en) * 1984-04-25 1985-11-06 Imperial Chemical Industries Plc Laser, imageable assembly and process for production thereof
EP1449675A1 (en) * 2003-02-21 2004-08-25 Kodak Polychrome Graphics GmbH Heat-sensitive lithographic printing plate precursor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160396A2 (en) * 1984-04-25 1985-11-06 Imperial Chemical Industries Plc Laser-imageable assembly and process for production thereof
EP0160395A2 (en) * 1984-04-25 1985-11-06 Imperial Chemical Industries Plc Laser, imageable assembly and process for production thereof
EP0160395A3 (en) * 1984-04-25 1987-09-23 Imperial Chemical Industries Plc Laser, imageable assembly and process for production thereof
EP0160396A3 (en) * 1984-04-25 1987-09-30 Imperial Chemical Industries Plc Laser-imageable assembly and process for production thereof
EP1449675A1 (en) * 2003-02-21 2004-08-25 Kodak Polychrome Graphics GmbH Heat-sensitive lithographic printing plate precursor

Also Published As

Publication number Publication date
NL6708668A (en) 1967-08-25
BE700472A (en) 1967-12-27

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees