DE69420971T2 - Markierungsmittel und lasermarkierungsverfahren - Google Patents

Markierungsmittel und lasermarkierungsverfahren

Info

Publication number
DE69420971T2
DE69420971T2 DE69420971T DE69420971T DE69420971T2 DE 69420971 T2 DE69420971 T2 DE 69420971T2 DE 69420971 T DE69420971 T DE 69420971T DE 69420971 T DE69420971 T DE 69420971T DE 69420971 T2 DE69420971 T2 DE 69420971T2
Authority
DE
Germany
Prior art keywords
marking
agents
laser
laser marking
marking method
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.)
Expired - Fee Related
Application number
DE69420971T
Other languages
English (en)
Other versions
DE69420971D1 (de
Inventor
Shoiti Hayashihara
Masaru Kudo
Masaki Shinmoto
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 Kayaku Co Ltd
Original Assignee
Nippon Kayaku 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.)
Filing date
Publication date
Application filed by Nippon Kayaku Co Ltd filed Critical Nippon Kayaku Co Ltd
Publication of DE69420971D1 publication Critical patent/DE69420971D1/de
Application granted granted Critical
Publication of DE69420971T2 publication Critical patent/DE69420971T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/447—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources
    • B41J2/455—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using arrays of radiation sources using laser arrays, the laser array being smaller than the medium to be recorded
    • 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
    • B41M5/3275—Fluoran compounds
    • 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
    • B41M5/3331—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0041—Optical brightening agents, organic pigments
    • 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
    • B41M5/3336—Sulfur compounds, e.g. sulfones, sulfides, sulfonamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
DE69420971T 1994-06-24 1994-07-07 Markierungsmittel und lasermarkierungsverfahren Expired - Fee Related DE69420971T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6164809A JPH082106A (ja) 1994-06-24 1994-06-24 マーキング用組成物及びレーザーマーキング方法
PCT/JP1994/001108 WO1996000262A1 (fr) 1994-06-24 1994-07-07 Composition pour marquage et procede de marquage par laser

Publications (2)

Publication Number Publication Date
DE69420971D1 DE69420971D1 (de) 1999-11-04
DE69420971T2 true DE69420971T2 (de) 2000-04-06

Family

ID=15800333

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69420971T Expired - Fee Related DE69420971T2 (de) 1994-06-24 1994-07-07 Markierungsmittel und lasermarkierungsverfahren

Country Status (8)

Country Link
US (1) US5824715A (de)
EP (1) EP0716135B1 (de)
JP (1) JPH082106A (de)
KR (1) KR960703993A (de)
CN (1) CN1063470C (de)
DE (1) DE69420971T2 (de)
ES (1) ES2136737T3 (de)
WO (1) WO1996000262A1 (de)

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US5788754A (en) * 1997-03-03 1998-08-04 Hewlett-Packard Company Ink-jet inks for improved image quality
US5858075A (en) * 1997-03-03 1999-01-12 Hewlett-Packard Company Dye set for improved ink-jet image quality
US6852948B1 (en) 1997-09-08 2005-02-08 Thermark, Llc High contrast surface marking using irradiation of electrostatically applied marking materials
US6075223A (en) 1997-09-08 2000-06-13 Thermark, Llc High contrast surface marking
US6124377A (en) * 1998-07-01 2000-09-26 Binney & Smith Inc. Marking system
AU4286601A (en) * 2000-03-14 2001-09-24 Dsm N.V. Fully identifiable optical fiber assemblies
US6835457B2 (en) 2001-05-15 2004-12-28 Markem Corporation Marking substrates
DE10146820B4 (de) * 2001-09-19 2005-02-24 Tampoprint Gmbh Dekoriervorrichtung und Verfahren zum Dekorieren von Oberflächen
US7060654B2 (en) * 2003-10-28 2006-06-13 Hewlett-Packard Development Company Imaging media and materials used therein
WO2003052680A1 (en) 2001-12-18 2003-06-26 Digimarc Id System, Llc Multiple image security features for identification 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
US7815124B2 (en) 2002-04-09 2010-10-19 L-1 Secure Credentialing, Inc. Image processing techniques for printing identification cards and documents
WO2003056507A1 (en) 2001-12-24 2003-07-10 Digimarc Id Systems, Llc Systems, compositions, and methods for full color laser engraving of id 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
ATE552120T1 (de) 2001-12-24 2012-04-15 L 1 Secure Credentialing Inc Verdeckte variableninformationen auf id- dokumenten und verfahren zu ihrer herstellung
ATE435757T1 (de) 2001-12-24 2009-07-15 Digimarc Id Systems Llc Lasergravierverfahren sowie mit lasergravur versehene artikel
EP1467834A4 (de) 2001-12-24 2005-04-06 Digimarc Id Systems Llc Lasergeätzte sicherheitsmerkmale zur identifikation von dokumenten und herstellungsverfahren dafür
US6799187B2 (en) * 2001-12-26 2004-09-28 The Boeing Company Opportunistic parts marking management system
AU2003217642A1 (en) * 2002-02-19 2003-09-09 Digmarc Corporation Security methods employing drivers licenses and other documents
US20040014859A1 (en) * 2002-04-22 2004-01-22 Ezbiansky Karin Ann Coating formulations for limited play data storage media
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
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US6974661B2 (en) 2003-01-24 2005-12-13 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
US7700258B2 (en) * 2003-01-24 2010-04-20 Hewlett-Packard Development Company, L.P. Color forming compositions with improved marking sensitivity and image contrast and associated methods
US7763179B2 (en) 2003-03-21 2010-07-27 Digimarc Corporation Color laser engraving and digital watermarking
ATE491190T1 (de) 2003-04-16 2010-12-15 L 1 Secure Credentialing Inc Dreidimensionale datenspeicherung
US7083904B2 (en) 2003-09-05 2006-08-01 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
DK1664172T3 (da) * 2003-09-17 2007-05-07 Clariant Finance Bvi Ltd Lasermarkerbare polymersammensætninger
DE10343704A1 (de) * 2003-09-18 2005-04-14 Mankiewicz Gebr. & Co (Gmbh & Co Kg) Pigment für lasergravierfähige Lacke
US7169542B2 (en) 2003-10-28 2007-01-30 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
US7993807B2 (en) 2004-04-28 2011-08-09 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
US7513682B2 (en) 2004-05-11 2009-04-07 Hewlett-Packard Development Company, L.P. Temperature monitoring system
US7270943B2 (en) * 2004-07-08 2007-09-18 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
US20060078832A1 (en) * 2004-10-07 2006-04-13 Gore Makarand P Compositions for multi-color, light activated imaging
US7377617B2 (en) 2004-10-12 2008-05-27 Clarke Leo C Printing apparatus and method
US20060093958A1 (en) * 2004-10-28 2006-05-04 Vladek Kasperchik Color forming compositions and associated methods
US20060096960A1 (en) * 2004-11-09 2006-05-11 Mobile Tool Management, Inc. Method of marking and tracking objects
US7270944B2 (en) 2005-03-29 2007-09-18 Hewlett-Packard Development Company, L.P. Compositions, systems, and methods for imaging
US7514198B2 (en) 2005-08-15 2009-04-07 Hewlett-Packard Development Company, L.P. Color forming composition containing a plurality of antenna dyes
US8257906B2 (en) 2006-03-29 2012-09-04 Hewlett-Packard Development Company, L.P. Multi-layered radiation imageable coating
US20070243354A1 (en) * 2006-04-18 2007-10-18 Hewlett-Packard Development Company, L.P. Image-recording medium with thermally insulating layer
US8283100B2 (en) * 2006-05-16 2012-10-09 Hewlett-Packard Development Company, L.P. Color forming compositions and associated methods
US7892619B2 (en) 2006-12-16 2011-02-22 Hewlett-Packard Development Company, L.P. Coating for optical recording
US20080145940A1 (en) * 2006-12-18 2008-06-19 3M Innovative Properties Company Chemical indicator test strip
US20080145948A1 (en) * 2006-12-18 2008-06-19 3M Innovative Properties Company Chemical indicator test strip
US20080248950A1 (en) * 2007-04-04 2008-10-09 Ibrahim Katampe Ink and Developer System
US7582408B2 (en) 2007-04-27 2009-09-01 Hewlett-Packard Development Company, L.P. Color forming compositions with a fluoran leuco dye having a latent developer
US9884342B2 (en) * 2009-05-19 2018-02-06 Apple Inc. Techniques for marking product housings
JP5963229B2 (ja) * 2010-04-26 2016-08-03 Dic株式会社 活性エネルギー線硬化性コーティング用組成物
JP5841740B2 (ja) * 2011-04-21 2016-01-13 株式会社東芝 消去可能インクジェットインク
US8786650B1 (en) * 2012-03-07 2014-07-22 Express Scripts, Inc. Systems and methods for pharmacy messaging
EP2639074B1 (de) 2012-03-16 2015-03-04 Agfa-Gevaert Farblasermarkierbare Laminate und Dokumente
GB2520633B (en) 2013-11-25 2021-06-02 Crayola Llc Marking system
US9744559B2 (en) 2014-05-27 2017-08-29 Paul W Harrison High contrast surface marking using nanoparticle materials
CN107604752B (zh) * 2017-09-18 2020-04-03 广西工业职业技术学院 一种显色抗菌蔗糖包装纸的制备方法
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Also Published As

Publication number Publication date
ES2136737T3 (es) 1999-12-01
DE69420971D1 (de) 1999-11-04
CN1129458A (zh) 1996-08-21
US5824715A (en) 1998-10-20
CN1063470C (zh) 2001-03-21
EP0716135B1 (de) 1999-09-29
EP0716135A1 (de) 1996-06-12
KR960703993A (ko) 1996-08-31
WO1996000262A1 (fr) 1996-01-04
JPH082106A (ja) 1996-01-09
EP0716135A4 (de) 1997-01-02

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee