ES2898786T3 - Un procedimiento para el tratamiento láser de un revestimiento con pigmentos de efecto - Google Patents

Un procedimiento para el tratamiento láser de un revestimiento con pigmentos de efecto Download PDF

Info

Publication number
ES2898786T3
ES2898786T3 ES17000443T ES17000443T ES2898786T3 ES 2898786 T3 ES2898786 T3 ES 2898786T3 ES 17000443 T ES17000443 T ES 17000443T ES 17000443 T ES17000443 T ES 17000443T ES 2898786 T3 ES2898786 T3 ES 2898786T3
Authority
ES
Spain
Prior art keywords
laser
color
effect
pigments
sensitive substance
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.)
Active
Application number
ES17000443T
Other languages
English (en)
Spanish (es)
Inventor
Veronika Rack
André Gregarek
Georg Depta
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.)
Giesecke and Devrient Currency Technology GmbH
Original Assignee
Giesecke and Devrient Currency Technology GmbH
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 Giesecke and Devrient Currency Technology GmbH filed Critical Giesecke and Devrient Currency Technology GmbH
Application granted granted Critical
Publication of ES2898786T3 publication Critical patent/ES2898786T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/41—Marking using electromagnetic radiation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/146—Security printing using a non human-readable pattern which becomes visible on reproduction, e.g. a void mark
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/148—Transitory images, i.e. images only visible from certain viewing angles
ES17000443T 2016-04-12 2017-03-17 Un procedimiento para el tratamiento láser de un revestimiento con pigmentos de efecto Active ES2898786T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016004424.1A DE102016004424A1 (de) 2016-04-12 2016-04-12 Laserung einer Beschichtung mit Effektpigmenten

Publications (1)

Publication Number Publication Date
ES2898786T3 true ES2898786T3 (es) 2022-03-08

Family

ID=58401321

Family Applications (1)

Application Number Title Priority Date Filing Date
ES17000443T Active ES2898786T3 (es) 2016-04-12 2017-03-17 Un procedimiento para el tratamiento láser de un revestimiento con pigmentos de efecto

Country Status (4)

Country Link
EP (1) EP3231625B1 (de)
DE (1) DE102016004424A1 (de)
ES (1) ES2898786T3 (de)
PL (1) PL3231625T3 (de)

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US842028A (en) 1905-09-18 1907-01-22 Edward F Shue Sound-recording and reproducing mechanism.
NZ218573A (en) 1985-12-23 1989-11-28 Optical Coating Laboratory Inc Optically variable inks containing flakes
DE4334848C1 (de) 1993-10-13 1995-01-05 Kurz Leonhard Fa Wertpapier mit Fenster
DE19544130A1 (de) 1995-11-27 1997-05-28 Giesecke & Devrient Gmbh Datenträger mit optisch variabler Farbe
BR0115138A (pt) * 2000-11-04 2004-02-17 Kurz Leonhard Fa Corpo de material sintético realizado como folha, por exemplo, como folha de transferência ou folha de laminação, ou revestido com uma folha deste tipo, e um processo para a produção de uma imagem multicolor sobre ou em um corpo de material sintético deste tipo
ES2327662T7 (es) 2001-03-16 2017-02-22 Datalase Ltd Procedimiento de obtención de imágenes por láser
US8048605B2 (en) 2001-03-16 2011-11-01 Datalase Ltd Laser-markable compositions
DE10243653A1 (de) 2002-09-19 2004-04-01 Giesecke & Devrient Gmbh Sicherheitspapier
WO2004043704A1 (en) 2002-11-12 2004-05-27 Sherwood Technology Limited Use of transition metal compounds in imageable coatings
EA007846B1 (ru) 2003-04-04 2007-02-27 Ландкарт Признак защиты
JP2007500090A (ja) 2003-07-30 2007-01-11 データレイズ・リミテッド レーザマーキング可能な組成物
GB0400813D0 (en) * 2004-01-14 2004-02-18 Sherwood Technology Ltd Laser imaging
DE102004046695A1 (de) 2004-09-24 2006-03-30 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
JP2008519998A (ja) 2004-11-12 2008-06-12 データレース リミテッド 光熱記録媒体
GB0428299D0 (en) 2004-12-24 2005-01-26 Ciba Sc Holding Ag Coating compositions for marking substrates
MY143187A (en) 2005-03-23 2011-03-31 Ciba Holding Inc Coating compositions for marking substrates
GB0521513D0 (en) 2005-10-21 2005-11-30 Sherwood Technology Ltd Laser marking on substrates
GB0524673D0 (en) 2005-12-02 2006-01-11 Sherwood Technology Ltd Laser-imageable marking composition
CA2637139A1 (en) 2006-01-31 2007-08-09 Ciba Holding Inc. Coating composition for marking substrates
GB0611325D0 (en) 2006-06-08 2006-07-19 Datalase Ltd Laser marking
BRPI0720673A2 (pt) 2007-01-09 2014-01-28 Ciba Holding Inc Composição sensível à radiação eletromagnetica ou térmica
DE102007036622A1 (de) 2007-07-03 2009-01-08 Giesecke & Devrient Gmbh Sicherheitsmerkmal und Verfahren zu seiner Herstellung
GB0801440D0 (en) 2008-01-25 2008-03-05 Datalase Ltd Polychromic substances and their use
DE102008046513A1 (de) * 2008-09-10 2010-04-29 Giesecke & Devrient Gmbh Verfahren zur Herstellung eines Sicherheits-oder Wertdokuments
ES2506118T3 (es) 2008-09-10 2014-10-13 Datalase Limited Composiciones activadas por energía
EP2174796B1 (de) * 2008-10-07 2012-07-25 European Central Bank Verfahren zur Laser-Markierung eines Dokuments, das eine fixierte Farbe in einer Umgebung mit einem wechselnden Farbeffekt zeigt
DE102009011424A1 (de) 2008-12-22 2010-07-01 Giesecke & Devrient Gmbh Datenträger mit Durchsichtsbereich
GB2477139A (en) 2010-01-25 2011-07-27 Datalase Ltd Inkless printing apparatus
DE102010022990A1 (de) 2010-06-08 2011-12-08 Giesecke & Devrient Gmbh Datenträger mit Merkmalsbereich
DE102010053052A1 (de) 2010-12-01 2012-06-06 Giesecke & Devrient Gmbh Datenträger mit Kennzeichnung
EP2946938B1 (de) 2014-05-23 2017-04-12 Merck Patent GmbH Verfahren zur laserbehandlung von beschichtungen
DE102016014662A1 (de) 2016-12-09 2018-06-14 Giesecke+Devrient Currency Technology Gmbh Wertdokument

Also Published As

Publication number Publication date
DE102016004424A1 (de) 2017-10-12
EP3231625A1 (de) 2017-10-18
EP3231625B1 (de) 2021-10-27
PL3231625T3 (pl) 2022-01-17

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