JPS57185194A - Thermal transfer sheet - Google Patents

Thermal transfer sheet

Info

Publication number
JPS57185194A
JPS57185194A JP56070457A JP7045781A JPS57185194A JP S57185194 A JPS57185194 A JP S57185194A JP 56070457 A JP56070457 A JP 56070457A JP 7045781 A JP7045781 A JP 7045781A JP S57185194 A JPS57185194 A JP S57185194A
Authority
JP
Japan
Prior art keywords
ink
paper
transfer sheet
thermal transfer
porous paper
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.)
Pending
Application number
JP56070457A
Other languages
Japanese (ja)
Inventor
Nobuo Oide
Junichi Honma
Fumitake Watanabe
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56070457A priority Critical patent/JPS57185194A/en
Publication of JPS57185194A publication Critical patent/JPS57185194A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382Contact thermal transfer or sublimation processes
    • B41M5/38207Contact thermal transfer or sublimation processes characterised by aspects not provided for in groups B41M5/385 - B41M5/395

Abstract

PURPOSE:To provide a transfer sheet having a specific polymer film formed on one side of porous paper impregnated with heat-fusible ink and being capable of repeated thermal transfer. CONSTITUTION:On one side of porous paper (e.g.: manila hemp paper) impregnated with heat-fusible ink that contains as main ingredients wax (e.g.: carnauba wax), a coloring agent (e.g.: carbon black) and a softening agent (e.g.: oleicf acid), a mixture of fine powder of melting point above 250 deg.C (e.g.: clay) and a polymer having a melting point higher than that of the ink (e.g.: polyvinylbutyral resin) is applied to form a film. In the recording on this thermal transfer sheet a piece of ordinary paper is placed on the side of the porous paper and it is pressed and heated from the film side with a thermal head to fuse the ink and ooze out the ink from the porous paper to effect transfer on the ordinary paper. With this arrangement the thermal transfer sheet does not fuse on the thermal head even if it is given large electric power and no problem in sheet traveling occurs.
JP56070457A 1981-05-11 1981-05-11 Thermal transfer sheet Pending JPS57185194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56070457A JPS57185194A (en) 1981-05-11 1981-05-11 Thermal transfer sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56070457A JPS57185194A (en) 1981-05-11 1981-05-11 Thermal transfer sheet

Publications (1)

Publication Number Publication Date
JPS57185194A true JPS57185194A (en) 1982-11-15

Family

ID=13432055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56070457A Pending JPS57185194A (en) 1981-05-11 1981-05-11 Thermal transfer sheet

Country Status (1)

Country Link
JP (1) JPS57185194A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040293A (en) * 1983-08-12 1985-03-02 Fuji Kagakushi Kogyo Co Ltd Repeatedly usable thermal transfer recording medium
JPS6082385A (en) * 1983-10-12 1985-05-10 Matsushita Electric Ind Co Ltd Thermal transfer recording body
JPS61229593A (en) * 1985-04-05 1986-10-13 Dainippon Printing Co Ltd Thermal transfer sheet
JPS61290079A (en) * 1985-06-17 1986-12-20 Fuji Kagakushi Kogyo Co Ltd Color thermal transfer ribbon
JPH037385A (en) * 1990-05-31 1991-01-14 Dainippon Printing Co Ltd Thermal transfer sheet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040293A (en) * 1983-08-12 1985-03-02 Fuji Kagakushi Kogyo Co Ltd Repeatedly usable thermal transfer recording medium
JPS6082385A (en) * 1983-10-12 1985-05-10 Matsushita Electric Ind Co Ltd Thermal transfer recording body
JPS61229593A (en) * 1985-04-05 1986-10-13 Dainippon Printing Co Ltd Thermal transfer sheet
JPS61290079A (en) * 1985-06-17 1986-12-20 Fuji Kagakushi Kogyo Co Ltd Color thermal transfer ribbon
JPH0450917B2 (en) * 1985-06-17 1992-08-17 Fuji Kagaku Shikogyo
JPH037385A (en) * 1990-05-31 1991-01-14 Dainippon Printing Co Ltd Thermal transfer sheet

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