EP0385425A3 - Thermal transfer recording medium - Google Patents

Thermal transfer recording medium Download PDF

Info

Publication number
EP0385425A3
EP0385425A3 EP19900103872 EP90103872A EP0385425A3 EP 0385425 A3 EP0385425 A3 EP 0385425A3 EP 19900103872 EP19900103872 EP 19900103872 EP 90103872 A EP90103872 A EP 90103872A EP 0385425 A3 EP0385425 A3 EP 0385425A3
Authority
EP
European Patent Office
Prior art keywords
heat
recording medium
thermal transfer
transfer recording
softening layer
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.)
Withdrawn
Application number
EP19900103872
Other languages
German (de)
French (fr)
Other versions
EP0385425A2 (en
Inventor
Shigehiro Kitamura
Kunihiro Koshizuka
Takao Abe
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12866839&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0385425(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of EP0385425A2 publication Critical patent/EP0385425A2/en
Publication of EP0385425A3 publication Critical patent/EP0385425A3/en
Withdrawn legal-status Critical Current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
    • B41M5/392—Additives, other than colour forming substances, dyes or pigments, e.g. sensitisers, transfer promoting agents
    • B41M5/395—Macromolecular additives, e.g. binders

Landscapes

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

Abstract

The improved thermal transfer recording medium comprises a support coated with a first heat-softening layer which in turn is coated with a second heat-softening layer, said first heat-softening layer containing a heat-­ fusible material and said second heat-softening layer containing a polymer based on an alkyl (meth)acrylate ester.
EP19900103872 1989-03-01 1990-02-28 Thermal transfer recording medium Withdrawn EP0385425A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1050725A JP2911039B2 (en) 1989-03-01 1989-03-01 Thermal transfer recording medium
JP50725/89 1989-03-01

Publications (2)

Publication Number Publication Date
EP0385425A2 EP0385425A2 (en) 1990-09-05
EP0385425A3 true EP0385425A3 (en) 1991-04-03

Family

ID=12866839

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900103872 Withdrawn EP0385425A3 (en) 1989-03-01 1990-02-28 Thermal transfer recording medium

Country Status (2)

Country Link
EP (1) EP0385425A3 (en)
JP (1) JP2911039B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5229189A (en) * 1990-07-11 1993-07-20 Ricoh Company, Ltd. Thermal image transfer recording medium
US5328746A (en) * 1991-06-07 1994-07-12 Kabushiki Kaisha Toshiba Thermal transfer recording medium
JP5098127B2 (en) * 2001-09-12 2012-12-12 大日本印刷株式会社 Adhesive composition and thermal transfer sheet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113167A2 (en) * 1982-10-14 1984-07-11 Autotype International Limited Laser imaging materials
DE3507097A1 (en) * 1984-03-02 1985-09-05 Canon K.K., Tokio/Tokyo Heat-sensitive transfer material
EP0171974A2 (en) * 1984-08-13 1986-02-19 General Company Limited Multi-type heat-sensitive transferring medium
DE3536340A1 (en) * 1984-10-11 1986-04-17 Ricoh Co., Ltd., Tokio/Tokyo HEAT SENSITIVE IMAGE TRANSFER RECORDING MATERIAL

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62208989A (en) * 1986-03-10 1987-09-14 Konishiroku Photo Ind Co Ltd Thermal transfer recording medium
JPH088267B2 (en) * 1986-06-05 1996-01-29 ソニー株式会社 Die bonding equipment
JPS6394885A (en) * 1986-10-09 1988-04-25 Ricoh Co Ltd Thermal transfer medium
JP2575122B2 (en) * 1987-02-07 1997-01-22 コニカ株式会社 Manufacturing method of thermal transfer recording medium
JPS63183882A (en) * 1987-01-27 1988-07-29 Konica Corp Thermal transfer recording medium
JP2722466B2 (en) * 1987-11-28 1998-03-04 凸版印刷株式会社 Thermal transfer recording material
JPS6482987A (en) * 1987-09-24 1989-03-28 Ricoh Kk Thermal transfer recording medium
JPH0728295B2 (en) * 1988-11-10 1995-03-29 日本電気株式会社 Command / response method data bus terminal device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0113167A2 (en) * 1982-10-14 1984-07-11 Autotype International Limited Laser imaging materials
DE3507097A1 (en) * 1984-03-02 1985-09-05 Canon K.K., Tokio/Tokyo Heat-sensitive transfer material
EP0171974A2 (en) * 1984-08-13 1986-02-19 General Company Limited Multi-type heat-sensitive transferring medium
DE3536340A1 (en) * 1984-10-11 1986-04-17 Ricoh Co., Ltd., Tokio/Tokyo HEAT SENSITIVE IMAGE TRANSFER RECORDING MATERIAL

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 13, no. 289 (M-845)(3637) 05 July 1989; & JP-A-01 082 987 (RICOH COMPANY LIMITED) 28 March 1989. *

Also Published As

Publication number Publication date
JPH02229086A (en) 1990-09-11
EP0385425A2 (en) 1990-09-05
JP2911039B2 (en) 1999-06-23

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