CH495851A - Matériau copiant activable par la chaleur - Google Patents

Matériau copiant activable par la chaleur

Info

Publication number
CH495851A
CH495851A CH1295569A CH1295569A CH495851A CH 495851 A CH495851 A CH 495851A CH 1295569 A CH1295569 A CH 1295569A CH 1295569 A CH1295569 A CH 1295569A CH 495851 A CH495851 A CH 495851A
Authority
CH
Switzerland
Prior art keywords
activatable
heat
copying material
copying
activatable copying
Prior art date
Application number
CH1295569A
Other languages
English (en)
French (fr)
Inventor
Helmut Baum Henry
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of CH495851A publication Critical patent/CH495851A/fr

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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38235—Contact thermal transfer or sublimation processes characterised by transferable colour-forming materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24851—Intermediate layer is discontinuous or differential
    • Y10T428/24868—Translucent outer layer
    • Y10T428/24876—Intermediate layer contains particulate material [e.g., pigment, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Color Printing (AREA)
  • Coloring (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
CH1295569A 1968-08-28 1969-08-26 Matériau copiant activable par la chaleur CH495851A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75600868A 1968-08-28 1968-08-28

Publications (1)

Publication Number Publication Date
CH495851A true CH495851A (fr) 1970-09-15

Family

ID=25041634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1295569A CH495851A (fr) 1968-08-28 1969-08-26 Matériau copiant activable par la chaleur

Country Status (7)

Country Link
US (1) US3561991A (nl)
AT (1) AT294863B (nl)
BE (1) BE737421A (nl)
CH (1) CH495851A (nl)
DE (1) DE1942959B2 (nl)
FR (1) FR2017058A1 (nl)
GB (1) GB1265527A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51239B2 (nl) * 1972-10-09 1976-01-06
IT991890B (it) * 1973-07-27 1975-08-30 Olivetti & Co Spa Elemento termosensibile perfeziona to e suo impiego in sistemi di riproduzione o registrazione termo grafica
US3908063A (en) * 1974-09-27 1975-09-23 Monarch Marking Systems Inc Novel transfer elements from porous alkenyl aromatic films
US4032690A (en) * 1975-01-24 1977-06-28 Mitsubishi Paper Mills, Ltd. Thermosensitive recording material
US4523207A (en) * 1983-03-30 1985-06-11 Ncr Corporation Multiple copy thermal record sheet
US4783360A (en) * 1985-07-22 1988-11-08 Canon Kabushiki Kaisha Thermal transfer material
GB2178553B (en) * 1985-07-29 1990-01-04 Canon Kk Thermal transfer material
US4853256A (en) * 1986-08-14 1989-08-01 Ncr Corporation Two ply thermal paper and method of making
US5006863A (en) * 1987-07-06 1991-04-09 Ncr Corporation Multiple copy thermal imaging

Also Published As

Publication number Publication date
GB1265527A (nl) 1972-03-01
BE737421A (nl) 1970-01-16
DE1942959A1 (de) 1970-04-30
AT294863B (de) 1971-12-10
DE1942959B2 (de) 1978-08-10
US3561991A (en) 1971-02-09
FR2017058A1 (nl) 1970-05-15
DE1942959C3 (nl) 1979-04-05

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Legal Events

Date Code Title Description
PL Patent ceased