FR1231069A - Reproduction layers for obtaining images by the action of heat - Google Patents

Reproduction layers for obtaining images by the action of heat

Info

Publication number
FR1231069A
FR1231069A FR788229A FR788229A FR1231069A FR 1231069 A FR1231069 A FR 1231069A FR 788229 A FR788229 A FR 788229A FR 788229 A FR788229 A FR 788229A FR 1231069 A FR1231069 A FR 1231069A
Authority
FR
France
Prior art keywords
action
heat
obtaining images
reproduction layers
reproduction
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
FR788229A
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Application granted granted Critical
Publication of FR1231069A publication Critical patent/FR1231069A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
    • C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring
    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR788229A 1958-03-08 1959-03-03 Reproduction layers for obtaining images by the action of heat Expired FR1231069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK34266A DE1100464B (en) 1958-03-08 1958-03-08 Copy layers for the production of pictures by the action of heat

Publications (1)

Publication Number Publication Date
FR1231069A true FR1231069A (en) 1960-09-26

Family

ID=7219979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788229A Expired FR1231069A (en) 1958-03-08 1959-03-03 Reproduction layers for obtaining images by the action of heat

Country Status (7)

Country Link
US (1) US2999035A (en)
BE (1) BE576280A (en)
CH (1) CH379537A (en)
DE (1) DE1100464B (en)
FR (1) FR1231069A (en)
GB (1) GB910511A (en)
NL (2) NL236864A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111423A (en) * 1960-05-16 1963-11-19 Minnesota Mining & Mfg Heat-sensitive copy-sheet
NL259126A (en) * 1960-11-21
US3301697A (en) * 1960-12-02 1967-01-31 Robert B Russell Thermographic transfer sheet having a support of a paper and plastic coating and the method of use
NL287343A (en) * 1962-01-02
BE631000A (en) * 1962-04-12 1900-01-01
US3157526A (en) * 1962-04-17 1964-11-17 Bemis Bro Bag Co Thermo-sensitive copy sheet and method of making
BE638613A (en) * 1962-10-16
US3250636A (en) * 1963-01-02 1966-05-10 Xerox Corp Method and apparatus for image reproduction with the use of a reusable heat demagnetizable ferromagnetic imaging layer
SE345022B (en) * 1963-02-26 1972-05-08 Konishiroku Photo Ind
US3260613A (en) * 1963-03-15 1966-07-12 Interchem Corp Heat-sensitive sheet for thermographic copying
FR1447253A (en) * 1964-12-04 1966-07-29 Gevaert Photo Prod Nv Thermographic reproduction method and apparatus
US3288627A (en) * 1965-08-05 1966-11-29 Addressograph Multigraph Heat-sensitive diazotype material coated sheet
US3513021A (en) * 1966-08-24 1970-05-19 Minnesota Mining & Mfg Electromagnetic-sensitive recording medium
US3505093A (en) * 1967-12-01 1970-04-07 Minnesota Mining & Mfg Heat-sensitive copy-sheet containing bis(triphenylphosphine)borohydridocopper (i)
US4036650A (en) * 1974-08-27 1977-07-19 Canon Kabushiki Kaisha Heat developable photosensitive material containing compounds of sulfur
US4061831A (en) * 1976-04-13 1977-12-06 Bard Laboratories, Inc. Thermal recording system
US4061836A (en) * 1976-04-13 1977-12-06 Bard Laboratories, Inc. Thermographic recording system
US4460676A (en) * 1980-02-21 1984-07-17 Fabel Warren M Non-impact single and multi-ply printing method and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1880449A (en) * 1930-08-07 1932-10-04 Eastman Kodak Co Tropochromic coating
US2626494A (en) * 1950-04-13 1953-01-27 Pak Rapid Inc Packaging machine
US2663656A (en) * 1952-05-15 1953-12-22 Minnesota Mining & Mfg Heat-sensitive copying paper

Also Published As

Publication number Publication date
NL236864A (en)
CH379537A (en) 1964-07-15
DE1100464B (en) 1961-02-23
NL98320C (en)
BE576280A (en)
US2999035A (en) 1961-09-05
GB910511A (en) 1962-11-14

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