JPS6427992A - Transfer-type thermal recording medium - Google Patents

Transfer-type thermal recording medium

Info

Publication number
JPS6427992A
JPS6427992A JP62186069A JP18606987A JPS6427992A JP S6427992 A JPS6427992 A JP S6427992A JP 62186069 A JP62186069 A JP 62186069A JP 18606987 A JP18606987 A JP 18606987A JP S6427992 A JPS6427992 A JP S6427992A
Authority
JP
Japan
Prior art keywords
layer
transfer
resin
heated
main constituent
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.)
Granted
Application number
JP62186069A
Other languages
Japanese (ja)
Other versions
JP2605050B2 (en
Inventor
Kazuhiro Hasebe
Masanaka Nagamoto
Tetsuji Kunitake
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP62186069A priority Critical patent/JP2605050B2/en
Publication of JPS6427992A publication Critical patent/JPS6427992A/en
Application granted granted Critical
Publication of JP2605050B2 publication Critical patent/JP2605050B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/38228—Contact thermal transfer or sublimation processes characterised by the use of two or more ink layers

Landscapes

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

Abstract

PURPOSE:To enable clear recording even on a transfer recording paper poor in surface smoothness and transfer clear and high-grade images with little missing of dots, by providing a thermally transferable ink layer with a three-layer laminate structure. CONSTITUTION:A thermally transferred ink layer provided on a heat-resistant base comprises a first layer so prepared as at least to become a low-viscosity liquid through melting when being heated and a second layer so prepared as to become sticky but not become a low-viscosity liquid through melting when being heated, the first and second layers being provided in that order. Further, a third layer which comprises a heat-softenable resin becoming sticky but not being melted when being heated as a main constituent and has a hardness of 45-65 deg. is provided on the second layer, whereby a transfer-type thermal recording medium can be obtained which enables clear printing even on a transfer recording paper poor in surface smoothness, without formation of voids in printed images or missing of dots. The first layer comprises a wax as a main constituent. The second layer comprises a resin as a main constituent, which resin may be an ethylene-vinyl acetate copolymer or the like. As a resin component of the third layer, a combination of two ethylene-vinyl acetate copolymers differing in hardness is used.
JP62186069A 1987-07-24 1987-07-24 Transfer type thermal recording medium Expired - Fee Related JP2605050B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62186069A JP2605050B2 (en) 1987-07-24 1987-07-24 Transfer type thermal recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62186069A JP2605050B2 (en) 1987-07-24 1987-07-24 Transfer type thermal recording medium

Publications (2)

Publication Number Publication Date
JPS6427992A true JPS6427992A (en) 1989-01-30
JP2605050B2 JP2605050B2 (en) 1997-04-30

Family

ID=16181844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62186069A Expired - Fee Related JP2605050B2 (en) 1987-07-24 1987-07-24 Transfer type thermal recording medium

Country Status (1)

Country Link
JP (1) JP2605050B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06199059A (en) * 1993-01-05 1994-07-19 Dainichiseika Color & Chem Mfg Co Ltd Heat-sensitive transfer recording sheet

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59224392A (en) * 1983-06-04 1984-12-17 Canon Inc Thermal transfer material
JPS60178088A (en) * 1984-02-24 1985-09-12 General Kk Delay feeding heat-transfer printing medium
JPS61116592A (en) * 1984-11-13 1986-06-04 Carbon Paper Kk Thermal transfer type recording medium
JPS6248590A (en) * 1985-08-28 1987-03-03 Sony Corp Ink ribbon for thermal fusion transfer
JPS6277987A (en) * 1985-10-02 1987-04-10 Mitsubishi Chem Ind Ltd Thermal transfer recording medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59224392A (en) * 1983-06-04 1984-12-17 Canon Inc Thermal transfer material
JPS60178088A (en) * 1984-02-24 1985-09-12 General Kk Delay feeding heat-transfer printing medium
JPS61116592A (en) * 1984-11-13 1986-06-04 Carbon Paper Kk Thermal transfer type recording medium
JPS6248590A (en) * 1985-08-28 1987-03-03 Sony Corp Ink ribbon for thermal fusion transfer
JPS6277987A (en) * 1985-10-02 1987-04-10 Mitsubishi Chem Ind Ltd Thermal transfer recording medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06199059A (en) * 1993-01-05 1994-07-19 Dainichiseika Color & Chem Mfg Co Ltd Heat-sensitive transfer recording sheet

Also Published As

Publication number Publication date
JP2605050B2 (en) 1997-04-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees