ATE209109T1 - Wärmeempfindlicher aufzeichnungsbogen mit druckempfindlichen mikrokapseln als sicherheitselement - Google Patents

Wärmeempfindlicher aufzeichnungsbogen mit druckempfindlichen mikrokapseln als sicherheitselement

Info

Publication number
ATE209109T1
ATE209109T1 AT99944458T AT99944458T ATE209109T1 AT E209109 T1 ATE209109 T1 AT E209109T1 AT 99944458 T AT99944458 T AT 99944458T AT 99944458 T AT99944458 T AT 99944458T AT E209109 T1 ATE209109 T1 AT E209109T1
Authority
AT
Austria
Prior art keywords
heat
sensitive recording
color
recording sheet
safety element
Prior art date
Application number
AT99944458T
Other languages
English (en)
Inventor
Erich Kranz
Original Assignee
Mitsubishi Hitec Paper Flensbu
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 Mitsubishi Hitec Paper Flensbu filed Critical Mitsubishi Hitec Paper Flensbu
Application granted granted Critical
Publication of ATE209109T1 publication Critical patent/ATE209109T1/de

Links

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
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • 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
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
AT99944458T 1998-08-27 1999-08-20 Wärmeempfindlicher aufzeichnungsbogen mit druckempfindlichen mikrokapseln als sicherheitselement ATE209109T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19838893A DE19838893C2 (de) 1998-08-27 1998-08-27 Wärmeempfindlicher Aufzeichnungsbogen
PCT/EP1999/006122 WO2000012321A1 (de) 1998-08-27 1999-08-20 Wärmeempfindlicher aufzeichnungsbogen mit druckempfindlichen mikrokapseln als sichereitselement

Publications (1)

Publication Number Publication Date
ATE209109T1 true ATE209109T1 (de) 2001-12-15

Family

ID=7878843

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99944458T ATE209109T1 (de) 1998-08-27 1999-08-20 Wärmeempfindlicher aufzeichnungsbogen mit druckempfindlichen mikrokapseln als sicherheitselement

Country Status (7)

Country Link
US (1) US6440898B1 (de)
EP (1) EP1028853B1 (de)
JP (1) JP2002523268A (de)
AT (1) ATE209109T1 (de)
DE (2) DE19838893C2 (de)
ES (1) ES2165240T3 (de)
WO (1) WO2000012321A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10113286A1 (de) 2001-03-16 2002-10-02 Mitsubishi Hitec Paper Flensbu Wärmeempfindlicher Aufzeichnungsbogen und seine Verwendung
FR2827618B1 (fr) * 2001-07-18 2003-10-03 Banque De France Procede de securisation de documents
FR2876714B1 (fr) * 2004-10-20 2008-05-02 Francois Charles Oberthur Fidu Procede de securisation de documents de valeur
DE102008005136A1 (de) * 2008-01-16 2009-07-23 U-Nica Technology Ag Dokument sowie Verfahren zur Herstellung eines Dokumentes
DE102013218754B4 (de) * 2013-09-18 2019-05-09 Bundesdruckerei Gmbh Manipulationsabgesichertes Wert- oder Sicherheitsprodukt und Verfahren zum Verifizieren der Echtheit des manipulationsabgesicherten Wert- oder Sicherheitsproduktes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT37053B (de) 1908-04-24 1909-04-26 Ignatz Dr Palocz Inhaliervorrichtung.
JPS60168690A (ja) * 1984-02-13 1985-09-02 Mitsubishi Paper Mills Ltd 感圧性を備えた無色の感熱熱転写記録紙
FR2566440B1 (fr) * 1984-06-22 1988-07-22 Jalon Michel Fibres de securite et autres matieres rendues luminescentes par un procede de teinture, leurs procedes de realisation et leurs applications
DE3601525A1 (de) 1985-01-21 1986-07-24 Mitsubishi Paper Mills, Ltd., Tokio/Tokyo Waermeempfindliches und waermeuebertragbares aufzeichnungsblatt
JPS62187080A (ja) 1986-02-13 1987-08-15 Fuji Photo Film Co Ltd 感熱記録材料
JPH0832484B2 (ja) 1988-11-25 1996-03-29 富士写真フイルム株式会社 多色記録材料
US5984363A (en) * 1993-05-03 1999-11-16 The Standard Register Company Business record having a thermally imagable surface
US5401060A (en) * 1993-06-14 1995-03-28 Wallace Computer Services, Inc. Document with heat and pressure sensitive chromogentic composition thereon
US5395138A (en) * 1993-06-14 1995-03-07 Wallace Computer Services, Inc. Security document verification system with pressure-rupturable microcapsules
DE19501289A1 (de) * 1995-01-18 1996-07-25 Feldmuehle Ag Stora Wärmeempfindliches Aufzeichnungsmaterial und seine Verwendung
JP3614931B2 (ja) * 1995-05-10 2005-01-26 三菱製紙株式会社 記録シートおよび偽造検知方法

Also Published As

Publication number Publication date
WO2000012321A1 (de) 2000-03-09
DE19838893A1 (de) 2000-03-09
DE19838893C2 (de) 2000-09-28
EP1028853B1 (de) 2001-11-21
JP2002523268A (ja) 2002-07-30
US6440898B1 (en) 2002-08-27
DE59900676D1 (de) 2002-02-21
EP1028853A1 (de) 2000-08-23
ES2165240T3 (es) 2002-03-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee