DE69123139T2 - Wärmeempfindliches aufzeichnungsmaterial - Google Patents

Wärmeempfindliches aufzeichnungsmaterial

Info

Publication number
DE69123139T2
DE69123139T2 DE69123139T DE69123139T DE69123139T2 DE 69123139 T2 DE69123139 T2 DE 69123139T2 DE 69123139 T DE69123139 T DE 69123139T DE 69123139 T DE69123139 T DE 69123139T DE 69123139 T2 DE69123139 T2 DE 69123139T2
Authority
DE
Germany
Prior art keywords
recording material
sensitive recording
heat sensitive
heat
sensitive
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 - Fee Related
Application number
DE69123139T
Other languages
English (en)
Other versions
DE69123139D1 (de
Inventor
Nobuo Kanda
Naoto Arai
Tosaku Okamoto
Isamu Nakano
Tetsuo Tsuchida
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.)
New Oji Paper Co Ltd
Original Assignee
New Oji Paper 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 New Oji Paper Co Ltd filed Critical New Oji Paper Co Ltd
Application granted granted Critical
Publication of DE69123139D1 publication Critical patent/DE69123139D1/de
Publication of DE69123139T2 publication Critical patent/DE69123139T2/de
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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/337—Additives; Binders
    • B41M5/3375—Non-macromolecular compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE69123139T 1990-09-29 1991-09-27 Wärmeempfindliches aufzeichnungsmaterial Expired - Fee Related DE69123139T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP26123690 1990-09-29
JP40846090 1990-12-27
JP1217691 1991-02-01
PCT/JP1991/001291 WO1992005963A1 (en) 1990-09-29 1991-09-27 Thermal recording medium

Publications (2)

Publication Number Publication Date
DE69123139D1 DE69123139D1 (de) 1996-12-19
DE69123139T2 true DE69123139T2 (de) 1997-06-12

Family

ID=27279735

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69123139T Expired - Fee Related DE69123139T2 (de) 1990-09-29 1991-09-27 Wärmeempfindliches aufzeichnungsmaterial

Country Status (4)

Country Link
EP (1) EP0506967B1 (de)
KR (1) KR0160268B1 (de)
DE (1) DE69123139T2 (de)
WO (1) WO1992005963A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60332212D1 (de) 2002-02-04 2010-06-02 Elan Pharma Int Ltd Arzneistoffnanopartikel mit lysozym-oberflächenstabilisator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167380A (en) * 1981-04-08 1982-10-15 Pilot Ink Co Ltd Thermochromic material
JPS58138690A (ja) * 1982-02-10 1983-08-17 Ricoh Co Ltd 感熱記録材料
JPS58179689A (ja) * 1982-04-13 1983-10-20 Nippon Synthetic Chem Ind Co Ltd:The 感熱記録材料組成物
JPH074967B2 (ja) * 1985-10-16 1995-01-25 株式会社リコー 感熱記録材料
JPH02258289A (ja) * 1988-12-20 1990-10-19 Ricoh Co Ltd 感熱記録材料
JP2903250B2 (ja) * 1990-06-22 1999-06-07 旭電化工業株式会社 感熱記録材料

Also Published As

Publication number Publication date
KR920703341A (ko) 1992-12-17
DE69123139D1 (de) 1996-12-19
KR0160268B1 (ko) 1999-02-18
EP0506967A1 (de) 1992-10-07
EP0506967B1 (de) 1996-11-13
EP0506967A4 (en) 1992-11-04
WO1992005963A1 (en) 1992-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee