DE4002655C1 - - Google Patents

Info

Publication number
DE4002655C1
DE4002655C1 DE4002655A DE4002655A DE4002655C1 DE 4002655 C1 DE4002655 C1 DE 4002655C1 DE 4002655 A DE4002655 A DE 4002655A DE 4002655 A DE4002655 A DE 4002655A DE 4002655 C1 DE4002655 C1 DE 4002655C1
Authority
DE
Germany
Prior art keywords
color
imino
iminoisoindoline
color according
acid
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 - Lifetime
Application number
DE4002655A
Other languages
German (de)
English (en)
Inventor
Toshihiko Matsushita
Kiyoshi Tokio/Tokyo Jp Shibuya
Sadao Ushiku Jp Morishita
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.)
Mitsubishi Paper Mills Ltd
Original Assignee
Mitsubishi Paper Mills 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 Mitsubishi Paper Mills Ltd filed Critical Mitsubishi Paper Mills Ltd
Application granted granted Critical
Publication of DE4002655C1 publication Critical patent/DE4002655C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41M5/3372—Macromolecular compounds

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)
  • Inks, Pencil-Leads, Or Crayons (AREA)
DE4002655A 1988-11-10 1990-01-30 Expired - Lifetime DE4002655C1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28508088A JP2617213B2 (ja) 1988-11-10 1988-11-10 感熱記録用インク

Publications (1)

Publication Number Publication Date
DE4002655C1 true DE4002655C1 (OSRAM) 1991-12-12

Family

ID=17686885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4002655A Expired - Lifetime DE4002655C1 (OSRAM) 1988-11-10 1990-01-30

Country Status (3)

Country Link
US (1) US5134189A (OSRAM)
JP (1) JP2617213B2 (OSRAM)
DE (1) DE4002655C1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000053428A1 (en) * 1999-03-12 2000-09-14 Nashua Corporation Heat-sensitive coating containing acrylate copolymer, recording material and methods of manufacture

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69636960C5 (de) * 1996-07-19 2015-07-30 E-Ink Corp. Elektronisch adressierbare mikroverkapselte Tinte
WO1999005194A1 (de) 1997-07-22 1999-02-04 Basf Coatings Ag Beschichtungsmittel und verfahren zu dessen herstellung
US6306203B1 (en) 1999-09-23 2001-10-23 Xerox Corporation Phase change inks
GB0322907D0 (en) * 2003-09-30 2003-10-29 Arjo Wiggins Ltd Improvements in thermal paper
US8840232B2 (en) * 2011-04-27 2014-09-23 Xerox Corporation Phase change ink

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521793A (en) * 1982-02-27 1985-06-04 Asahi Kasei Kogyo Kabushiki Kaisha Coloring method and color-forming material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215657A (en) * 1961-06-21 1965-11-02 Du Pont Wax-ethylene terpolymer composition
JPS62170386A (ja) * 1986-01-24 1987-07-27 Fuji Photo Film Co Ltd 感熱記録材料
US4824824A (en) * 1986-07-17 1989-04-25 Mitsubishi Paper Mills, Ltd. Heat-sensitive thermal transfer recording sheet and system using the same
JPS63126785A (ja) * 1986-11-18 1988-05-30 Mitsubishi Paper Mills Ltd 記録材料

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4521793A (en) * 1982-02-27 1985-06-04 Asahi Kasei Kogyo Kabushiki Kaisha Coloring method and color-forming material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000053428A1 (en) * 1999-03-12 2000-09-14 Nashua Corporation Heat-sensitive coating containing acrylate copolymer, recording material and methods of manufacture

Also Published As

Publication number Publication date
US5134189A (en) 1992-07-28
JPH02129275A (ja) 1990-05-17
JP2617213B2 (ja) 1997-06-04

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee