DE602004016166D1 - Lasermarkierbare zusammensetzungen - Google Patents

Lasermarkierbare zusammensetzungen

Info

Publication number
DE602004016166D1
DE602004016166D1 DE602004016166T DE602004016166T DE602004016166D1 DE 602004016166 D1 DE602004016166 D1 DE 602004016166D1 DE 602004016166 T DE602004016166 T DE 602004016166T DE 602004016166 T DE602004016166 T DE 602004016166T DE 602004016166 D1 DE602004016166 D1 DE 602004016166D1
Authority
DE
Germany
Prior art keywords
laser
laser markable
markable compositions
pigment
substrate
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
DE602004016166T
Other languages
English (en)
Inventor
Nazir Khan
Martin Robert Walker
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.)
DataLase Ltd
Original Assignee
DataLase 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
Priority claimed from GB0317829A external-priority patent/GB0317829D0/en
Priority claimed from GB0326392A external-priority patent/GB0326392D0/en
Application filed by DataLase Ltd filed Critical DataLase Ltd
Publication of DE602004016166D1 publication Critical patent/DE602004016166D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • 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
    • B41M5/267—Marking of plastic artifacts, e.g. with laser
    • 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
DE602004016166T 2003-07-30 2004-07-26 Lasermarkierbare zusammensetzungen Active DE602004016166D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0317829A GB0317829D0 (en) 2003-07-30 2003-07-30 Laser-markable compositions
GB0326392A GB0326392D0 (en) 2003-11-12 2003-11-12 Laser-markable compositions
PCT/GB2004/003219 WO2005012442A1 (en) 2003-07-30 2004-07-26 Laser-arkable compositions

Publications (1)

Publication Number Publication Date
DE602004016166D1 true DE602004016166D1 (de) 2008-10-09

Family

ID=34117648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004016166T Active DE602004016166D1 (de) 2003-07-30 2004-07-26 Lasermarkierbare zusammensetzungen

Country Status (6)

Country Link
US (2) US8105506B2 (de)
EP (1) EP1648969B1 (de)
JP (1) JP2007500090A (de)
AT (1) ATE406421T1 (de)
DE (1) DE602004016166D1 (de)
WO (1) WO2005012442A1 (de)

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ATE538185T1 (de) 2007-08-22 2012-01-15 Datalase Ltd Laserempfindliche beschichtungszusammensetzung
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US8252087B2 (en) 2007-10-31 2012-08-28 Molycorp Minerals, Llc Process and apparatus for treating a gas containing a contaminant
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EP2240831B1 (de) 2008-01-24 2015-03-25 Quad/Graphics, Inc. Drucken unter verwendung von farbveränderlichem material
EP2174797A1 (de) 2008-10-07 2010-04-14 European Central Bank Laser-markiertes Dokument, das einen wechselnden Farbeffekt zeigt
ES2390984T3 (es) 2008-10-07 2012-11-20 European Central Bank Procedimiento de marcaje por láser de un documento , mostrando el documento un color fijo en un entorno con un efecto de desplazamiento de color
KR101691898B1 (ko) 2008-10-23 2017-01-02 데이터레이즈 리미티드 열 흡수 첨가제
WO2010049282A1 (en) 2008-10-27 2010-05-06 Basf Se Coating composition for marking substrates
WO2010049281A1 (en) 2008-10-27 2010-05-06 Basf Se Aqueous laser-sensitive composition for marking substrates
DE102009011424A1 (de) 2008-12-22 2010-07-01 Giesecke & Devrient Gmbh Datenträger mit Durchsichtsbereich
EP2414895B1 (de) 2009-04-02 2013-11-06 DataLase Ltd Laserbilderzeugung
MX2012005351A (es) * 2009-11-09 2012-11-23 Molycorp Minerals Llc Remocion de los colorantes con tierras raras.
EP2553528B1 (de) 2010-04-01 2015-04-22 Datalase Limited Färbung von kunststoffen
DE102010022990A1 (de) 2010-06-08 2011-12-08 Giesecke & Devrient Gmbh Datenträger mit Merkmalsbereich
GB201103178D0 (en) 2011-02-24 2011-04-06 Datalase Ltd Reversibly activatable diacetylenes
US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
CN103561962B (zh) 2011-05-25 2016-08-24 利乐拉瓦尔集团及财务有限公司 改进的近红外吸收剂
US9034089B2 (en) 2011-08-12 2015-05-19 Tetra Laval Holdings & Finance S.A. Ink formulation
MX2013014748A (es) 2011-08-12 2014-02-11 Tetra Laval Holdings & Finance Nuevo compuesto de marcacion.
WO2013041415A1 (de) * 2011-09-20 2013-03-28 U-Nica Technology Ag Verfahren und vorrichtung zur erzeugung von farbbildern auf farbkörper enthaltenden substraten und dadurch hergestellte produkte
WO2013098075A1 (en) 2011-12-30 2013-07-04 Tetra Laval Holdings & Finance S.A. Lamination of aom
CN103958624A (zh) 2011-12-30 2014-07-30 利乐拉瓦尔集团及财务有限公司 层合的色彩形成组成物
US9776210B2 (en) 2012-03-01 2017-10-03 Ferro Corporation Laser absorbing compounds
CN104093520B (zh) * 2012-03-01 2017-07-04 费罗公司 激光吸收化合物
JP6148335B2 (ja) * 2012-06-21 2017-06-14 サン ケミカル コーポレイション マスターバッチ濃縮物から製造されるレーザー反応性溶剤系インク
US8828503B1 (en) 2013-02-28 2014-09-09 Eastman Kodak Company Making multi-layer micro-wire structure
US9290664B2 (en) * 2013-11-22 2016-03-22 Climax Engineered Materials, Llc Treated ammonium octamolybdate composition and methods of producing the same
MX370462B (es) 2014-03-07 2019-12-13 Secure Natural Resources Llc Oxido de cerio (iv) con propiedades de remocion de arsenico excepcionales.
WO2016097667A1 (en) * 2014-12-18 2016-06-23 Datalase Ltd. Method of image formation
DE102015005672A1 (de) 2015-05-04 2016-11-10 Giesecke & Devrient Gmbh Sicherheitsmerkmal und Verfahren zu dessen Herstellung
DE102016002120A1 (de) 2016-02-24 2017-08-24 Giesecke & Devrient Gmbh Sicherheitsmerkmal und Verfahren zu dessen Herstellung
DE102016004424A1 (de) 2016-04-12 2017-10-12 Giesecke+Devrient Currency Technology Gmbh Laserung einer Beschichtung mit Effektpigmenten
DE102016006929A1 (de) 2016-06-06 2017-12-07 Giesecke+Devrient Currency Technology Gmbh Sicherheitsmerkmal und Verfahren zu dessen Herstellung
DE102016006931A1 (de) 2016-06-06 2017-12-07 Giesecke+Devrient Currency Technology Gmbh Sicherheitsmerkmal und Verfahren zu dessen Herstellung
JP7423006B2 (ja) * 2020-07-14 2024-01-29 広陵化学工業株式会社 レーザー記録用樹脂組成物、レーザー記録用インキ組成物、成形物、積層体、及び印刷体

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AU2003283560A1 (en) * 2002-11-12 2004-06-03 Sherwood Technology Limited Use of transition metal compounds in imageable coatings

Also Published As

Publication number Publication date
JP2007500090A (ja) 2007-01-11
ATE406421T1 (de) 2008-09-15
US20120147120A1 (en) 2012-06-14
US8105506B2 (en) 2012-01-31
US20080311311A1 (en) 2008-12-18
EP1648969B1 (de) 2008-08-27
EP1648969A1 (de) 2006-04-26
WO2005012442A1 (en) 2005-02-10
US8698863B2 (en) 2014-04-15

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Legal Events

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8364 No opposition during term of opposition