DE69318124D1 - Aufzeichnungsschicht - Google Patents

Aufzeichnungsschicht

Info

Publication number: DE69318124D1
Authority: DE; Germany
Prior art keywords: recording layer; recording; layer
Prior art date: 1992-12-17
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

DE69318124T

Other languages

English (en)

Other versions

DE69318124T2 (de

Inventor

Toshima Satake

Tomoaki Nagai

Toshiyuki Takano

Akio Sekine

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.)

Nippon Paper Industries Co Ltd

Jujo Paper Co Ltd

Original Assignee

Nippon Paper Industries Co Ltd

Jujo 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.)

1992-12-17

Filing date

1993-12-16

Publication date

1998-05-28

1993-12-16 Application filed by Nippon Paper Industries Co Ltd, Jujo Paper Co Ltd filed Critical Nippon Paper Industries Co Ltd

1998-05-28 Publication of DE69318124D1 publication Critical patent/DE69318124D1/de

1998-12-03 Application granted granted Critical

1998-12-03 Publication of DE69318124T2 publication Critical patent/DE69318124T2/de

2013-12-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
- 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
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof

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)
Color Printing (AREA)

DE69318124T 1992-12-17 1993-12-16 Aufzeichnungsschicht Expired - Fee Related DE69318124T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP33647292A JP3220962B2 (ja)	1992-12-17	1992-12-17	記録体

Publications (2)

Publication Number	Publication Date
DE69318124D1 true DE69318124D1 (de)	1998-05-28
DE69318124T2 DE69318124T2 (de)	1998-12-03

Family

ID=18299493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69318124T Expired - Fee Related DE69318124T2 (de)	1992-12-17	1993-12-16	Aufzeichnungsschicht

Country Status (5)

Country	Link
US (1)	US5482913A (de)
EP (1)	EP0605149B1 (de)
JP (1)	JP3220962B2 (de)
CA (1)	CA2111484C (de)
DE (1)	DE69318124T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6958181B1 (en) *	2003-09-05	2005-10-25	Hewlett-Packard Development Company, L.P.	Protected activators for use in leuco dye compositions
EP1582373A3 (de) *	2004-03-31	2005-12-14	Kabushiki Kaisha Toshiba	Entfarbbares bilderzeugendes Material
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
US20070248781A1 (en) *	2006-04-25	2007-10-25	Gore Makarand P	Photochemical and photothermal rearrangements for optical data and image recording
EP2463109B1 (de)	2010-12-07	2013-07-31	Agfa-Gevaert	Farblasermarkierungsverfahren für Sicherheitsdokumentenvorläufer
EP2463096B1 (de)	2010-12-07	2013-09-25	Agfa-Gevaert	Sicherheitsdokument und Farblasermarkierungsverfahren zu ihrer Sicherung
PL2463110T3 (pl)	2010-12-07	2014-04-30	Agfa Gevaert	Prekursor dokumentu zabezpieczonego
CN103260888B (zh)	2010-12-07	2015-05-06	爱克发-格法特公司	彩色激光标记具有聚合物箔的制品的方法和包含聚合物箔和无色层的制品
EP2535201B1 (de)	2011-06-17	2014-10-15	Agfa-Gevaert	Farblasermarkierung von Artikeln und Sicherheitsdokumenten
ES2458220T3 (es)	2011-09-12	2014-04-30	Agfa-Gevaert	Métodos para el marcado por láser color de precursores de documento de seguridad
EP2639074B1 (de)	2012-03-16	2015-03-04	Agfa-Gevaert	Farblasermarkierbare Laminate und Dokumente
EP2719541B1 (de)	2012-10-11	2015-05-27	Agfa-Gevaert	Farblasermarkierung
EP2719540B1 (de)	2012-10-11	2015-09-09	Agfa-Gevaert	Farblasermarkierung
EP2722367B1 (de)	2012-10-11	2018-03-28	Agfa-Gevaert	Infrarotfarbstoffe für die lasermarkierung
EP2730425B1 (de)	2012-11-12	2016-02-03	Agfa-Gevaert	Farbbildgebung von Sicherheitsdokumentvorläufern
EP2940082B1 (de)	2014-04-30	2018-10-24	Agfa-Gevaert	IR-Farbstoffe und lasermarkierbare Artikel mit solchen IR-Farbstoffen
EP3415498A1 (de)	2017-06-12	2018-12-19	Agfa Nv	Entwicklungsmittelvorläufer für lasermarkierbare zusammensetzungen
CN113164896B (zh)	2018-12-03	2023-02-03	爱克发-格法特公司	胶囊的水性分散体

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5276118A (en) *	1975-12-05	1977-06-27	Cellophane Sa	Materials and method of record or copy sheets
FR2333650A1 (fr) *	1975-12-05	1977-07-01	Cellophane Sa	Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols
LU76314A1 (de) *	1975-12-05	1977-06-08
JPS60184879A (ja) *	1984-03-03	1985-09-20	Mitsubishi Paper Mills Ltd	感熱記録材料
JPH0630958B2 (ja) *	1985-06-21	1994-04-27	富士写真フイルム株式会社	感熱記録材料
JPH03253390A (ja) *	1990-03-02	1991-11-12	Nikka Chem Co Ltd	感熱記録材料
JPH04310790A (ja) *	1991-04-09	1992-11-02	Mitsubishi Paper Mills Ltd	感熱記録材料
JP3131956B2 (ja) *	1991-06-24	2001-02-05	日本製紙株式会社	透明記録体
EP0676298B1 (de) *	1991-06-24	1997-03-05	Nippon Paper Industries Co., Ltd.	Transparentes Aufzeichnungsmaterial und Verfahren zu deren Herstellung

1992
- 1992-12-17 JP JP33647292A patent/JP3220962B2/ja not_active Expired - Fee Related
1993
- 1993-12-15 US US08/166,815 patent/US5482913A/en not_active Expired - Lifetime
- 1993-12-15 CA CA002111484A patent/CA2111484C/en not_active Expired - Fee Related
- 1993-12-16 DE DE69318124T patent/DE69318124T2/de not_active Expired - Fee Related
- 1993-12-16 EP EP93310158A patent/EP0605149B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0605149A3 (de)	1995-01-18
EP0605149B1 (de)	1998-04-22
CA2111484A1 (en)	1994-06-18
JPH06183156A (ja)	1994-07-05
JP3220962B2 (ja)	2001-10-22
CA2111484C (en)	1997-03-04
DE69318124T2 (de)	1998-12-03
US5482913A (en)	1996-01-09
EP0605149A2 (de)	1994-07-06

Publication	Publication Date	Title
DE69401305D1 (de)	1997-02-13	Tintenstrahlaufnahmeschicht
DE69407574D1 (de)	1998-02-05	Tintenstrahlaufzeichnungsschicht
DE69313065D1 (de)	1997-09-18	Druckempfindliche Aufzeichnungsschicht
DE69422140D1 (de)	2000-01-20	Aufzeichnungsgerät
DE69434923D1 (de)	2007-03-22	Aufzeichnungsmedium
DE69233574D1 (de)	2006-01-19	Aufzeichnungsgerät
DE69322488D1 (de)	1999-01-21	Magnetische Aufzeichnungsmaterialien
DE69318124D1 (de)	1998-05-28	Aufzeichnungsschicht
DE69318997D1 (de)	1998-07-16	Plattenaufzeichnungsgerät
DE69421696D1 (de)	1999-12-23	Dreischicht-polyimidsiloxan klebeband
DE69317748D1 (de)	1998-05-07	Thermisches Aufzeichnungsgerät
DE69323385D1 (de)	1999-03-18	Plattenspieler
DE69304178D1 (de)	1996-09-26	Aufzeichnungsträger
DE69330938D1 (de)	2001-11-22	Plattenspieler
DE69324535D1 (de)	1999-05-27	Informationsaufzeichnungsgerät
DE69321773D1 (de)	1998-12-03	Aufzeichnungsgerät
DE69315924D1 (de)	1998-02-05	Wärmeempfindliche Aufzeichnungsschicht
DE69219377D1 (de)	1997-06-05	Aufzeichnungsgerät
DE69210751D1 (de)	1996-06-20	Aufzeichnungsgerät
DE69425953D1 (de)	2000-10-26	Aufzeichnungsgerät
DE69318494D1 (de)	1998-06-18	Plattenaufzeichnungsgerät
FI933935L (fi)	1994-03-11	Uppteckningsmaterial
DE59304542D1 (de)	1997-01-02	Drehsteller
DE69215723D1 (de)	1997-01-23	Aufzeichnungsgerät
DE69317175D1 (de)	1998-04-09	Plattenspieler

Legal Events

Date	Code	Title	Description
1999-05-20	8364	No opposition during term of opposition
2008-10-16	8339	Ceased/non-payment of the annual fee