JPH02258388A - 感圧または感熱記録材料 - Google Patents

感圧または感熱記録材料

Info

Publication number
JPH02258388A
JPH02258388A JP1312290A JP31229089A JPH02258388A JP H02258388 A JPH02258388 A JP H02258388A JP 1312290 A JP1312290 A JP 1312290A JP 31229089 A JP31229089 A JP 31229089A JP H02258388 A JPH02258388 A JP H02258388A
Authority
JP
Japan
Prior art keywords
group
formula
material according
substituted
alkyl
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
JP1312290A
Other languages
English (en)
Japanese (ja)
Other versions
JPH052515B2 (en, 2012
Inventor
Rudolf Zink
ルドルフ　ツインク
Rox Phaff
ロツクス　プフアフ
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of JPH02258388A publication Critical patent/JPH02258388A/ja
Publication of JPH052515B2 publication Critical patent/JPH052515B2/ja
Granted 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • 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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/132—Chemical colour-forming components; Additives or binders therefor
    • B41M5/136—Organic colour formers, e.g. leuco dyes
    • B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
    • 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
    • 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
    • B41M5/323—Organic colour formers, e.g. leuco dyes
    • B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring

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)
  • Indole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Color Printing (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP1312290A 1988-12-02 1989-12-02 感圧または感熱記録材料 Granted JPH02258388A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH04484/88-8 1988-12-02
CH448488 1988-12-02
CH251089 1989-07-06
CH02510/89-2 1989-07-06

Publications (2)

Publication Number Publication Date
JPH02258388A true JPH02258388A (ja) 1990-10-19
JPH052515B2 JPH052515B2 (en, 2012) 1993-01-12

Family

ID=25690639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1312290A Granted JPH02258388A (ja) 1988-12-02 1989-12-02 感圧または感熱記録材料

Country Status (9)

Country Link
US (1) US5024988A (en, 2012)
EP (1) EP0373110B1 (en, 2012)
JP (1) JPH02258388A (en, 2012)
KR (1) KR0137946B1 (en, 2012)
AU (1) AU612291B2 (en, 2012)
CA (1) CA2004229C (en, 2012)
DE (1) DE58904148D1 (en, 2012)
ES (1) ES2041442T3 (en, 2012)
FI (1) FI96402C (en, 2012)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5240897A (en) * 1989-11-21 1993-08-31 Ciba-Geigy Corporation Heat-sensitive recording material
EP0453395B1 (de) * 1990-03-29 1995-11-02 Ciba-Geigy Ag Druckempfindliches Aufzeichnungsmaterial
EP0463987A1 (de) * 1990-05-23 1992-01-02 Ciba-Geigy Ag Druckempfindliches Aufzeichnungsmaterial
EP0465403A1 (de) * 1990-05-29 1992-01-08 Ciba-Geigy Ag Druckempfindliches Aufzeichnungs- und Übertragungsmaterial
EP0465402A1 (de) * 1990-05-29 1992-01-08 Ciba-Geigy Ag Wärmeempfindliches Aufzeichnungsmaterial
US5210064A (en) * 1991-11-20 1993-05-11 Polaroid Corporation Stabilization of thermal images
US20070149480A1 (en) * 2005-12-23 2007-06-28 Alcon, Inc. PHARMACEUTICAL COMPOSITION FOR DELIVERY OF RECEPTOR TYROSINE KINASE INHIBITING (RTKi) COMPOUNDS TO THE EYE
US7815723B2 (en) * 2006-04-19 2010-10-19 Crayola Llc Water-based ink system
US7727319B2 (en) * 2006-04-19 2010-06-01 Crayola Llc Water-based ink system
EP2501778A2 (en) * 2009-11-16 2012-09-26 Basf Se Multi color, photoactive, color changing compositions

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859890A (ja) * 1981-10-06 1983-04-09 Mitsui Toatsu Chem Inc 感圧複写用シート
JPS58164642A (ja) * 1982-12-02 1983-09-29 アツプルトン・ペ−パ−ズ・インコ−ポレイテツド 発色性染料及びその製法
JPS61204275A (ja) * 1985-03-01 1986-09-10 バスフ　アクチェン　ゲゼルシャフト 色素形成体混合物及びこれを含有する感圧性記録材料
JPS6313778A (ja) * 1986-07-04 1988-01-21 Fuji Photo Film Co Ltd 記録材料
JPS6330282A (ja) * 1986-07-25 1988-02-08 Fuji Photo Film Co Ltd 感圧記録シ−ト

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2022575B (en) * 1978-05-18 1982-10-27 Ciba Geigy Ag Mixed aromatic anhydrides their manufacture and use
US4668790A (en) * 1981-12-23 1987-05-26 Ciba-Geigy Corporation Chromogenic dihydrofuropyridinones
US4688059A (en) * 1982-01-08 1987-08-18 The Hilton-Davis Chemical Co. Marking systems
US4535172A (en) * 1982-01-08 1985-08-13 The Hilton-Davis Chemical Co. 3(Ether and thioether) 3-(4-dialkylaminophenyl) phthalides
CH664578A5 (de) * 1985-01-15 1988-03-15 Ciba Geigy Ag Ringsubstituierte 4-azaphthalide.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859890A (ja) * 1981-10-06 1983-04-09 Mitsui Toatsu Chem Inc 感圧複写用シート
JPS58164642A (ja) * 1982-12-02 1983-09-29 アツプルトン・ペ−パ−ズ・インコ−ポレイテツド 発色性染料及びその製法
JPS61204275A (ja) * 1985-03-01 1986-09-10 バスフ　アクチェン　ゲゼルシャフト 色素形成体混合物及びこれを含有する感圧性記録材料
JPS6313778A (ja) * 1986-07-04 1988-01-21 Fuji Photo Film Co Ltd 記録材料
JPS6330282A (ja) * 1986-07-25 1988-02-08 Fuji Photo Film Co Ltd 感圧記録シ−ト

Also Published As

Publication number Publication date
JPH052515B2 (en, 2012) 1993-01-12
KR900009310A (ko) 1990-07-04
US5024988A (en) 1991-06-18
FI96402C (fi) 1996-06-25
DE58904148D1 (de) 1993-05-27
EP0373110A3 (en) 1990-07-18
CA2004229C (en) 1996-02-06
EP0373110A2 (de) 1990-06-13
CA2004229A1 (en) 1990-06-02
FI895726A0 (fi) 1989-11-29
FI96402B (fi) 1996-03-15
ES2041442T3 (es) 1993-11-16
AU612291B2 (en) 1991-07-04
KR0137946B1 (ko) 1998-04-28
EP0373110B1 (de) 1993-04-21
AU4579589A (en) 1990-06-14

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Legal Events

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