CA2004229A1 - Materiel d'enregistrement thermosensible ou sensible a la pression - Google Patents

Materiel d'enregistrement thermosensible ou sensible a la pression

Info

Publication number: CA2004229A1
Authority: CA; Canada
Prior art keywords: ring; heat; recording material; pressure; aromatic
Prior art date: 1988-12-02
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

CA2004229A

Other languages

English (en)

Other versions

CA2004229C (fr

Inventor

Rudolf Zink

Rox Phaff

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.)

BASF Schweiz 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.)

1988-12-02

Filing date

1989-11-30

Publication date

1990-06-02

1989-11-30 Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG

1990-06-02 Publication of CA2004229A1 publication Critical patent/CA2004229A1/fr

1996-02-06 Application granted granted Critical

1996-02-06 Publication of CA2004229C publication Critical patent/CA2004229C/fr

2009-11-30 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000463 material Substances 0.000 title abstract 2
125000003118 aryl group Chemical group 0.000 abstract 3
150000001450 anions Chemical class 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
239000003593 chromogenic compound Substances 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
125000002950 monocyclic group Chemical group 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
-1 polycyclic compound Chemical class 0.000 abstract 1
239000000376 reactant Substances 0.000 abstract 1
125000006413 ring segment Chemical group 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1

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 Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
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)
Measuring Temperature Or Quantity Of Heat (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

CA002004229A 1988-12-02 1989-11-30 Materiel d'enregistrement thermosensible ou sensible a la pression Expired - Fee Related CA2004229C (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
CH448488		1988-12-02
CH4484/88-8		1988-12-02
CH2510/89-2		1989-07-06
CH251089		1989-07-06

Publications (2)

Publication Number	Publication Date
CA2004229A1 true CA2004229A1 (fr)	1990-06-02
CA2004229C CA2004229C (fr)	1996-02-06

Family

ID=25690639

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA002004229A Expired - Fee Related CA2004229C (fr)	1988-12-02	1989-11-30	Materiel d'enregistrement thermosensible ou sensible a la pression

Country Status (9)

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

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
DE59106793D1 (de) *	1990-03-29	1995-12-07	Ciba Geigy Ag	Druckempfindliches Aufzeichnungsmaterial.
EP0463987A1 (fr) *	1990-05-23	1992-01-02	Ciba-Geigy Ag	Matériau d'enregistrement sensible à la pression
EP0465403A1 (fr) *	1990-05-29	1992-01-08	Ciba-Geigy Ag	Matériau d'enregistrement et de transfert sensible à la pression
EP0465402A1 (fr) *	1990-05-29	1992-01-08	Ciba-Geigy Ag	Matériau d'enregistrement sensible à la chaleur
US5210064A (en) *	1991-11-20	1993-05-11	Polaroid Corporation	Stabilization of thermal images
WO2007076448A2 (fr) *	2005-12-23	2007-07-05	Alcon, Inc.	Composition pharmaceutique pour l'administration, dans l'oeil, de composés inhibiteurs des récepteurs tyrosine kinases (rtki)
US7727319B2 (en) *	2006-04-19	2010-06-01	Crayola Llc	Water-based ink system
US7815723B2 (en) *	2006-04-19	2010-10-19	Crayola Llc	Water-based ink system
EP2501778A2 (fr) *	2009-11-16	2012-09-26	Basf Se	Compositions à changement de couleur photoactives multicolores

Family Cites Families (10)

* 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
JPS5859890A (ja) *	1981-10-06	1983-04-09	Mitsui Toatsu Chem Inc	感圧複写用シート
US4668790A (en) *	1981-12-23	1987-05-26	Ciba-Geigy Corporation	Chromogenic dihydrofuropyridinones
US4535172A (en) *	1982-01-08	1985-08-13	The Hilton-Davis Chemical Co.	3(Ether and thioether) 3-(4-dialkylaminophenyl) phthalides
US4688059A (en) *	1982-01-08	1987-08-18	The Hilton-Davis Chemical Co.	Marking systems
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
CH664578A5 (de) *	1985-01-15	1988-03-15	Ciba Geigy Ag	Ringsubstituierte 4-azaphthalide.
DE3507173A1 (de) *	1985-03-01	1986-09-04	Basf Ag, 6700 Ludwigshafen	Farbbildnergemische und diese gemische enthaltendes druckempfindliches aufzeichnungsmaterial
JPS6313778A (ja) *	1986-07-04	1988-01-21	Fuji Photo Film Co Ltd	記録材料
JPH0692192B2 (ja) *	1986-07-25	1994-11-16	富士写真フイルム株式会社	感圧記録シ−ト

1989
- 1989-11-23 EP EP89810899A patent/EP0373110B1/fr not_active Expired - Lifetime
- 1989-11-23 ES ES198989810899T patent/ES2041442T3/es not_active Expired - Lifetime
- 1989-11-23 DE DE8989810899T patent/DE58904148D1/de not_active Expired - Fee Related
- 1989-11-28 US US07/442,087 patent/US5024988A/en not_active Expired - Lifetime
- 1989-11-29 FI FI895726A patent/FI96402C/fi not_active IP Right Cessation
- 1989-11-30 CA CA002004229A patent/CA2004229C/fr not_active Expired - Fee Related
- 1989-11-30 KR KR1019890017534A patent/KR0137946B1/ko not_active Expired - Fee Related
- 1989-12-01 AU AU45795/89A patent/AU612291B2/en not_active Ceased
- 1989-12-02 JP JP1312290A patent/JPH02258388A/ja active Granted

Also Published As

Publication number	Publication date
DE58904148D1 (de)	1993-05-27
JPH052515B2 (fr)	1993-01-12
EP0373110A2 (fr)	1990-06-13
EP0373110B1 (fr)	1993-04-21
KR0137946B1 (ko)	1998-04-28
ES2041442T3 (es)	1993-11-16
FI895726A0 (fi)	1989-11-29
EP0373110A3 (en)	1990-07-18
JPH02258388A (ja)	1990-10-19
KR900009310A (ko)	1990-07-04
AU4579589A (en)	1990-06-14
CA2004229C (fr)	1996-02-06
FI96402B (fi)	1996-03-15
FI96402C (fi)	1996-06-25
AU612291B2 (en)	1991-07-04
US5024988A (en)	1991-06-18

Legal Events

Date	Code	Title	Description
1989-11-30	EEER	Examination request
2003-12-01	MKLA	Lapsed

Publication	Publication Date	Title
CA2043976A1 (fr)	1991-12-08	Derives de substitution de phtalides et phtalides heterocycliques
CA2192289A1 (fr)	1997-06-09	Derives de substitution heterocycliques
EP0799716A3 (fr)	1998-02-04	Composés diazoiques pour matériaux pour l'enregistrement d'images par transfert de masse induit par laser
CA2029703A1 (fr)	1991-05-14	Agents hypoglycemiques de type oxazolidinedione
JPS552285A (en)	1980-01-09	Electrophotographic phtoreceptor
CA2053716A1 (fr)	1992-05-01	1-arylimidazoles pesticides
CA2012684A1 (fr)	1990-10-03	Produits de la reaction entre des acides alpha-aminomethylenephosphoniques et de composes epoxy et leur utilisation dans des compositions de revetement
JPS57147656A (en)	1982-09-11	Electrophotographic sensitive printing plate material
EP0356981A3 (en)	1990-04-04	Thermally-transferable fluorescent 7-aminocoumarins
FI822124A0 (fi)	1982-06-14	Tryckkaensligt eller vaermekaensligt uppteckningsmaterial
CA2000362A1 (fr)	1990-04-27	Derives de substitution d'arylacrylates de methyle par un radical heterocyclique et leur utilistion
ES463506A1 (es)	1978-08-16	Procedimiento para preparar un material de registro sensiblea la presion o al calor.
AU1205992A (en)	1992-09-15	Thiazolidine-2,4-dione derivative, salt thereof, and production of the same
CA2078811A1 (fr)	1993-03-26	Sulfonylaminocarbonyltriazolinones renfermant deux substituants lies par l'oxygene
AU1141988A (en)	1989-08-10	Phosphorescent material
CA2048896A1 (fr)	1992-02-15	Derives fluoroethylcamptothecine
CA2188924A1 (fr)	1996-09-06	Derives d'arylpiperidine et d'arylpiperazine et medicaments contenant lesdits derives
GB1519754A (en)	1978-08-02	Indolinospiropyrane compounds their manufacture and use
CA2012497A1 (fr)	1990-09-21	Derives bis(1-hydrocarbyloxy-2,2,6,6-t2tram2thylpip2ridin-4-yl) amine et compositions stabilisees
EP0348695A3 (fr)	1991-06-05	Ruban d'encre
JPS6453893A (en)	1989-03-01	Thermal transfer material
JPS56190A (en)	1981-01-06	Thermal recording material
ES8106445A1 (es)	1981-08-16	Procedimiento para la preparacion de un material de registrosensible a la presion o al calor
CA2057109A1 (fr)	1992-06-12	Methode de preparation de bisbenzotriazolyl-2,2'-methylenephenols symetriques
CA2002105A1 (fr)	1990-05-03	Derives didesoxy-l-arabinitol comme composes antiviraux