JP7292218B2 - 感熱印刷用の改ざん防止媒体 - Google Patents

感熱印刷用の改ざん防止媒体 Download PDF

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Publication number
JP7292218B2
JP7292218B2 JP2019570891A JP2019570891A JP7292218B2 JP 7292218 B2 JP7292218 B2 JP 7292218B2 JP 2019570891 A JP2019570891 A JP 2019570891A JP 2019570891 A JP2019570891 A JP 2019570891A JP 7292218 B2 JP7292218 B2 JP 7292218B2
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Japan
Prior art keywords
acid
dyes
coating layer
treatment composition
liquid treatment
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JP2019570891A
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Japanese (ja)
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JP2020527478A5 (https=
JP2020527478A (ja
Inventor
ボールストレーム，ロジャー
ボッティ，ヒルベルト
フンツィカー，フィリップ
Original Assignee
オムヤ インターナショナル アーゲー
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    • 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
    • B41M3/142—Security printing using chemical colour-formers or chemical reactions, e.g. leuco-dye/acid, photochromes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B41M1/36—Printing on other surfaces than ordinary paper on pretreated paper, e.g. parchment, oiled paper, paper for registration purposes
    • 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
    • B41M3/001—Printing processes to produce particular kinds of printed work, e.g. patterns using chemical colour-formers or chemical reactions, e.g. leuco dyes or acids
    • 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
    • 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
    • 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
    • B41M5/3338—Inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/04—Direct thermal recording [DTR]

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Credit Cards Or The Like (AREA)
  • Color Printing (AREA)
  • Printing Methods (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
JP2019570891A 2017-06-22 2018-06-12 感熱印刷用の改ざん防止媒体 Active JP7292218B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP17177495.3 2017-06-22
EP17177495.3A EP3418064A1 (en) 2017-06-22 2017-06-22 Tamper-proof medium for thermal printing
US201762526424P 2017-06-29 2017-06-29
US62/526,424 2017-06-29
PCT/EP2018/065531 WO2018234106A1 (en) 2017-06-22 2018-06-12 Tamper-proof medium for thermal printing

Publications (3)

Publication Number Publication Date
JP2020527478A JP2020527478A (ja) 2020-09-10
JP2020527478A5 JP2020527478A5 (https=) 2021-04-22
JP7292218B2 true JP7292218B2 (ja) 2023-06-16

Family

ID=59152730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019570891A Active JP7292218B2 (ja) 2017-06-22 2018-06-12 感熱印刷用の改ざん防止媒体

Country Status (10)

Country Link
US (1) US11524514B2 (https=)
EP (2) EP3418064A1 (https=)
JP (1) JP7292218B2 (https=)
KR (1) KR20200021471A (https=)
CN (1) CN110799345B (https=)
AU (1) AU2018286682A1 (https=)
BR (1) BR112019026856A2 (https=)
CA (1) CA3063816A1 (https=)
RU (1) RU2020102259A (https=)
WO (1) WO2018234106A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3406455A1 (en) * 2017-05-23 2018-11-28 Omya International AG Method for producing water-insoluble quantum dot patterns
CN113652223B (zh) * 2021-08-24 2023-07-07 云南中烟工业有限责任公司 一种温致变色材料、其制备方法及用于卷烟纸的用途
AT527002A1 (de) * 2023-07-14 2024-08-15 Hueck Folien Gmbh Sicherheitselement für Wertpapiere, Sicherheitspapiere oder Sicherheitsgegenstände
FR3151693A1 (fr) 2023-07-25 2025-01-31 Oberthur Fiduciaire Sas Procédé d’identification et/ou d’authentification d’un article de sécurité

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008068580A (ja) 2006-09-15 2008-03-27 Ricoh Co Ltd 感熱記録材料

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GB1507454A (en) * 1975-06-19 1978-04-12 Wiggins Teape Ltd Security paper
JPS6068990A (ja) * 1983-09-27 1985-04-19 Sanyo Kokusaku Pulp Co Ltd 感熱記録材料
GB2274428B (en) * 1993-01-20 1996-08-21 Portals Security threads
US6107244A (en) 1997-10-15 2000-08-22 Nashua Corporation Verification methods employing thermally--imageable substrates
US6060426A (en) 1998-06-30 2000-05-09 Ncr Corporation Thermal paper with security features
US6284707B1 (en) 1998-07-03 2001-09-04 Nopon Paper Industries Co Ltd Thermally sensitive recording medium
FR2787802B1 (fr) 1998-12-24 2001-02-02 Pluss Stauffer Ag Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications
US6245711B1 (en) * 1999-10-29 2001-06-12 Ncr Corporation Thermal paper with security features
FI110677B (fi) 2001-10-12 2003-03-14 Jujo Thermal Oy Lämpöherkkä tallennusmateriaali
US20050064151A1 (en) * 2003-09-18 2005-03-24 Rajendra Mehta Ink jet printable security document
FR2871474B1 (fr) 2004-06-11 2006-09-15 Omya Development Ag Nouveau pigment mineral sec contenant du carbonate de calcium, suspension aqueuse le contenant et ses usages
US7645719B2 (en) * 2004-10-13 2010-01-12 Ncr Corporation Thermal paper with security features
EP1712597A1 (en) 2005-04-11 2006-10-18 Omya Development AG Process for preparing precipitated calcium carbonate pigment, especially for use in inkjet printing pater coatings and precipitated calcium carbonate
EP1712523A1 (en) 2005-04-11 2006-10-18 Omya Development AG Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings
GB0524835D0 (en) * 2005-12-06 2006-01-11 Inovink Ltd Improvements in and relating to image articles
SI2093261T1 (sl) 2007-11-02 2013-12-31 Omya International Ag Uporaba površinsko reagiranega kalcijevega karbonata pri vpojnem papirju, postopek za pripravo izdelkov iz vpojnega papirja z izboljšano mehkobo in odgovarjajoči izdelki iz vpojnega papirja z izboljšano mehkobo
CN101910330B (zh) * 2007-11-09 2013-10-30 株式会社樱花彩色笔 变色性油墨组合物及书写工具
ATE480597T1 (de) 2007-12-12 2010-09-15 Omya Development Ag Verfahren zur herstellung von oberflächenreaktives fällungskalziumkarbonat
PL2159258T3 (pl) 2008-08-26 2012-01-31 Omya Int Ag Przetworzone produkty wypełniaczy nieorganicznych, sposób ich wytwarzania oraz zastosowanie
EP2264108B1 (en) 2009-06-15 2012-02-15 Omya Development AG Process to prepare a surface-reacted calcium carbonate implementing a weak acid
PT2264109E (pt) 2009-06-15 2012-05-09 Omya Development Ag Processo de preparação de carbonato de cálcio com superfície tratada por reacção e sua utilização
SI2371766T1 (sl) 2010-04-01 2013-07-31 Omya Development Ag Postopek za pridobivanje oborine kalcijevega karbonata
PT2447213E (pt) 2010-10-26 2015-08-20 Omya Int Ag Produção de carbonato de cálcio de alta pureza
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PL2722368T3 (pl) 2012-10-16 2017-08-31 Omya International Ag Sposób kontrolowanej reakcji chemicznej powierzchni stałego materiału wypełniającego i dodatków z wytworzeniem produktu w postaci poddanego obróbce powierzchniowej materiału wypełniającego
CN103196907B (zh) * 2013-01-21 2016-12-28 江南大学 一种酸碱指示剂及其制备方法
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Patent Citations (1)

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JP2008068580A (ja) 2006-09-15 2008-03-27 Ricoh Co Ltd 感熱記録材料

Also Published As

Publication number Publication date
EP3642044B1 (en) 2021-07-28
RU2020102259A (ru) 2021-07-22
CA3063816A1 (en) 2018-12-27
KR20200021471A (ko) 2020-02-28
CN110799345B (zh) 2022-04-19
US20200198386A1 (en) 2020-06-25
US11524514B2 (en) 2022-12-13
WO2018234106A1 (en) 2018-12-27
AU2018286682A1 (en) 2019-12-12
BR112019026856A2 (pt) 2020-06-30
EP3418064A1 (en) 2018-12-26
JP2020527478A (ja) 2020-09-10
CN110799345A (zh) 2020-02-14
EP3642044A1 (en) 2020-04-29

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