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

Info

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
Authority
JP
Japan
Prior art keywords
acid
dyes
coating layer
treatment composition
liquid treatment
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
JP2019570891A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020527478A5 (enExample
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
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 オムヤ インターナショナル アーゲー filed Critical オムヤ インターナショナル アーゲー
Publication of JP2020527478A publication Critical patent/JP2020527478A/ja
Publication of JP2020527478A5 publication Critical patent/JP2020527478A5/ja
Application granted granted Critical
Publication of JP7292218B2 publication Critical patent/JP7292218B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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]

Landscapes

  • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Credit Cards Or The Like (AREA)
  • Color Printing (AREA)
  • Printing Methods (AREA)
  • Laminated Bodies (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
EP17177495.3A EP3418064A1 (en) 2017-06-22 2017-06-22 Tamper-proof medium for thermal printing
EP17177495.3 2017-06-22
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 (enExample) 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 (enExample)
EP (2) EP3418064A1 (enExample)
JP (1) JP7292218B2 (enExample)
KR (1) KR20200021471A (enExample)
CN (1) CN110799345B (enExample)
AU (1) AU2018286682A1 (enExample)
BR (1) BR112019026856A2 (enExample)
CA (1) CA3063816A1 (enExample)
RU (1) RU2020102259A (enExample)
WO (1) WO2018234106A1 (enExample)

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

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
EP1712523A1 (en) 2005-04-11 2006-10-18 Omya Development AG Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings
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
GB0524835D0 (en) * 2005-12-06 2006-01-11 Inovink Ltd Improvements in and relating to image articles
DK2093261T3 (da) 2007-11-02 2013-12-02 Omya Int Ag Anvendelse af et overflade-reageret kalciumkarbonat i silkepapir, proces til at fremstille et silkepapirprodukt af forbedret blødhed, og deraf resulterende silkepapirprodukter med forbedret blødhed
WO2009060972A1 (ja) * 2007-11-09 2009-05-14 Sakura Color Products Corporation 変色性インキ組成物および筆記具
DK2070991T3 (da) 2007-12-12 2010-12-20 Omya Development Ag Fremgangsmåde til frembringelse af overflademodificeret, udfældet calciumcarbonat
ES2370453T3 (es) 2008-08-26 2011-12-16 Omya Development Ag Productos de carga mineral tratada, proceso de preparación de los mismos y usos de los mismos.
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
EP2264108B1 (en) 2009-06-15 2012-02-15 Omya Development AG Process to prepare a surface-reacted calcium carbonate implementing a weak acid
DK2371766T3 (da) 2010-04-01 2013-05-06 Omya Development Ag Fremgangsmåde til at opnå præcipiteret calciumcarbonat
DK2447213T3 (en) 2010-10-26 2015-07-27 Omya Int Ag Preparation of precipitated calcium carbonate with high purity
PL2524898T3 (pl) 2011-05-16 2016-02-29 Omya Int Ag Sposób wytwarzania strącanego węglanu wapnia z odpadów ze ścieralni
JP2012240287A (ja) * 2011-05-19 2012-12-10 Nippon Paper Industries Co Ltd 感熱記録体
PL2828434T3 (pl) 2012-03-23 2019-01-31 Omya International Ag Sposób wytwarzania skalenoedrycznego strącanego węglanu wapnia
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
HUE026774T2 (en) 2013-02-22 2016-08-29 Omya Int Ag New surface treatment of white minerals for use in plastics
KR102278943B1 (ko) * 2013-05-22 2021-07-19 오지 홀딩스 가부시키가이샤 감열 기록체
PL2949813T3 (pl) 2014-05-26 2017-08-31 Omya International Ag Sposób wytwarzania materiałów modyfikowanych powierzchniowo
PT3067214T (pt) * 2015-03-13 2018-03-01 Omya Int Ag Método para criar um padrão oculto
EP3173247A1 (en) 2015-11-24 2017-05-31 Omya International AG Printed watermark
EP3173522A1 (en) 2015-11-24 2017-05-31 Omya International AG Method of tagging a substrate
CN106366704B (zh) 2016-08-26 2019-02-01 中国科学院兰州化学物理研究所 具有酸碱/溶剂变色行为的凹凸棒石杂化颜料及其制备方法
EP3293010A1 (en) 2016-09-13 2018-03-14 Omya International AG Patterning of natural products
EP3293322A1 (en) 2016-09-13 2018-03-14 Omya International AG Slip resistant product

Patent 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

Also Published As

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

Similar Documents

Publication Publication Date Title
JP7292218B2 (ja) 感熱印刷用の改ざん防止媒体
US9834022B2 (en) Thermal recording material
EP2535202B1 (en) Heat-sensitive recording matter
JP6211744B2 (ja) 感熱記録体
EP0664224B1 (en) Heat-sensitive recording paper
WO2010140662A1 (ja) 感熱記録体
WO2015194329A1 (ja) 感熱記録体
JP2025092785A (ja) 感熱記録体
US11987718B2 (en) Coating composition for producing a layer composite
KR100875585B1 (ko) 감열 기록체
KR100875584B1 (ko) 감열 기록체
JP5230569B2 (ja) 感熱記録体
KR100766212B1 (ko) 감열기록체
CA2104906C (en) Thermal recording sheet
JP2012116158A (ja) 感熱記録体
JP3678131B2 (ja) 感熱記録体
JP7270431B2 (ja) 感熱記録体
JP5342545B2 (ja) 不可視情報印刷シート
JPH04201289A (ja) 感熱記録紙
JP2007253371A (ja) 感熱記録体
JP2012116026A (ja) 感熱記録体
JP2012116156A (ja) 感熱記録体

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210311

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210311

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220426

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220726

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20221122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230220

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230530

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230606

R150 Certificate of patent or registration of utility model

Ref document number: 7292218

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S802 Written request for registration of partial abandonment of right

Free format text: JAPANESE INTERMEDIATE CODE: R311802

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350