JPH02235686A - プラスチック材料のレーザー着色マーキング - Google Patents

プラスチック材料のレーザー着色マーキング

Info

Publication number
JPH02235686A
JPH02235686A JP2015129A JP1512990A JPH02235686A JP H02235686 A JPH02235686 A JP H02235686A JP 2015129 A JP2015129 A JP 2015129A JP 1512990 A JP1512990 A JP 1512990A JP H02235686 A JPH02235686 A JP H02235686A
Authority
JP
Japan
Prior art keywords
pigment
film
marking
dye
laser
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.)
Pending
Application number
JP2015129A
Other languages
English (en)
Japanese (ja)
Inventor
Manfred Dr Hofmann
ホフマン マンフレッド
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 JPH02235686A publication Critical patent/JPH02235686A/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41MPRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/267Marking of plastic artifacts, e.g. with laser
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/0266Marks, test patterns or identification means

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
JP2015129A 1989-01-26 1990-01-26 プラスチック材料のレーザー着色マーキング Pending JPH02235686A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00241/89-2 1989-01-26
CH24189A CH677756A5 (de) 1989-01-26 1989-01-26

Publications (1)

Publication Number Publication Date
JPH02235686A true JPH02235686A (ja) 1990-09-18

Family

ID=4182509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015129A Pending JPH02235686A (ja) 1989-01-26 1990-01-26 プラスチック材料のレーザー着色マーキング

Country Status (5)

Country Link
JP (1) JPH02235686A (de)
CH (1) CH677756A5 (de)
DE (1) DE4001856A1 (de)
FR (1) FR2642362A1 (de)
GB (1) GB2227570B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855910B2 (en) * 1997-09-08 2005-02-15 Thermark, Llc High contrast surface marking using mixed organic pigments
JP2006321062A (ja) * 2005-05-17 2006-11-30 Iwata Label Co Ltd レーザーマーキング用紙、ラベル及びラベルシート
JP2019115990A (ja) * 2017-12-27 2019-07-18 ポリプラスチックス株式会社 レーザーマーキング方法

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243987C2 (de) * 1992-12-23 2003-10-09 Gao Ges Automation Org Ausweiskarten mit visuell sichtbarem Echtheitsmerkmal
FR2720402B1 (fr) 1994-05-25 1996-10-31 Sodirep Sarl Compositions destinées au marquage des matériaux plastiques par irradiation laser, leur procédé de préparation, mélanges maîtres les contenant et leur application dans le marquage laser des plastiques.
US6852948B1 (en) 1997-09-08 2005-02-08 Thermark, Llc High contrast surface marking using irradiation of electrostatically applied marking materials
EP0922589A1 (de) * 1997-12-10 1999-06-16 Tekmax Inc. Verfahren zur Laserbeschriftung von thermoplastischen Kunststoffen
US6261348B1 (en) 1999-06-25 2001-07-17 Marconi Data Systems Inc. Laser markable coating
US6478861B1 (en) * 1999-06-25 2002-11-12 Videojet Technologies Inc. Laser markable coating
GB2352824A (en) * 1999-07-30 2001-02-07 Nokia Mobile Phones Ltd Laser markable material comprising TiO2 pigmented thermoplstic elastomer
DE19954366A1 (de) * 1999-11-11 2001-05-17 Basf Ag Verfahren zur Beschriftung von Kunststoffoberflächen
DE10053639B4 (de) * 2000-10-28 2007-04-12 Chemische Fabrik Budenheim Kg Verwendung von Eisen-, Cobalt-, Nickel- oder Molybdänsalzen
DE10120158C2 (de) * 2001-04-25 2003-10-16 Bosch Gmbh Robert Markiereinrichtung und Verfahren zum Anbringen von Markierungen an einer Fläche durch Verwendung eines lichtempfindlichen Materials
AU2002364036A1 (en) 2001-12-24 2003-07-15 Digimarc Id Systems, Llc Laser etched security features for identification documents and methods of making same
AU2002364255A1 (en) 2001-12-24 2003-07-15 Digimarc Id Systems, Llc Covert variable information on id documents and methods of making same
US7694887B2 (en) 2001-12-24 2010-04-13 L-1 Secure Credentialing, Inc. Optically variable personalized indicia for identification documents
US7728048B2 (en) 2002-12-20 2010-06-01 L-1 Secure Credentialing, Inc. Increasing thermal conductivity of host polymer used with laser engraving methods and compositions
CA2469938C (en) 2001-12-24 2009-09-15 Digimarc Id Systems, Llc Laser engraving methods and compositions, and articles having laser engraving thereon
ATE555911T1 (de) 2001-12-24 2012-05-15 L 1 Secure Credentialing Inc Verfahren zur vollfarb-markierung von id- dokumenten
WO2003088144A2 (en) 2002-04-09 2003-10-23 Digimarc Id Systems, Llc Image processing techniques for printing identification cards and documents
US7824029B2 (en) 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
US7238396B2 (en) 2002-08-02 2007-07-03 Rieck Albert S Methods for vitrescent marking
US7804982B2 (en) 2002-11-26 2010-09-28 L-1 Secure Credentialing, Inc. Systems and methods for managing and detecting fraud in image databases used with identification documents
EP1614064B1 (de) 2003-04-16 2010-12-08 L-1 Secure Credentialing, Inc. Dreidimensionale datenspeicherung
DE102004016037A1 (de) * 2004-03-30 2005-11-03 Merck Patent Gmbh Versiegelung von Kunststoffbeschriftungen
EP1732767A1 (de) * 2004-03-30 2006-12-20 MERCK PATENT GmbH Versiegelung von kunststoffbeschriftungen
GB2421221B (en) * 2004-12-20 2007-11-28 Uponor Innovation Ab Marking of pipes
DE102005002072A1 (de) 2005-01-14 2006-07-20 Röhm GmbH & Co. KG Witterungsstabile Folie zur Gelbeinfärbung retroreflektierender Formkörper
US20080056952A1 (en) * 2006-08-25 2008-03-06 Angros Lee H Analytic plates with markable portions and methods of use
WO2010029330A1 (en) * 2008-09-10 2010-03-18 Datalase Ltd. Water-soluble capsule
CA2806394A1 (en) 2010-07-28 2012-02-02 Jagdip Thaker Reaction-based laser marking compositions, system and methods
US9744559B2 (en) 2014-05-27 2017-08-29 Paul W Harrison High contrast surface marking using nanoparticle materials
CN112940431B (zh) * 2021-02-04 2023-03-10 四川大学 一种激光诱导的荧光发射组合物及图案化荧光发射方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671237A (en) * 1969-06-09 1972-06-20 Xerox Corp Method for producing images
JPS4912666B1 (de) * 1970-06-16 1974-03-26
CA967365A (en) * 1970-10-12 1975-05-13 Fuji Photo Film Co. Laser recording method and material therefor
JPS5839494A (ja) * 1981-09-03 1983-03-08 Mitsubishi Electric Corp マ−キング方法
DE3402871C2 (de) * 1984-01-27 1986-08-07 Optische Werke G. Rodenstock, 8000 München Verfahren zum Beschriften von transparenten Bauelementen mit einem Neodym-YAG-Laser
JPS6195990A (ja) * 1984-10-18 1986-05-14 Fujitsu Ltd マ−キング方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6855910B2 (en) * 1997-09-08 2005-02-15 Thermark, Llc High contrast surface marking using mixed organic pigments
JP2006321062A (ja) * 2005-05-17 2006-11-30 Iwata Label Co Ltd レーザーマーキング用紙、ラベル及びラベルシート
JP4615368B2 (ja) * 2005-05-17 2011-01-19 株式会社岩田レーベル レーザーマーキング用紙、ラベル及びラベルシート
JP2019115990A (ja) * 2017-12-27 2019-07-18 ポリプラスチックス株式会社 レーザーマーキング方法

Also Published As

Publication number Publication date
CH677756A5 (de) 1991-06-28
GB9001642D0 (en) 1990-03-21
DE4001856A1 (de) 1990-08-02
FR2642362A1 (fr) 1990-08-03
GB2227570A (en) 1990-08-01
GB2227570B (en) 1992-12-23

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