CA2076186A1 - Rubans donneurs de colorants fluorescents pour l'imagerie a transfert thermique - Google Patents

Rubans donneurs de colorants fluorescents pour l'imagerie a transfert thermique

Info

Publication number
CA2076186A1
CA2076186A1 CA002076186A CA2076186A CA2076186A1 CA 2076186 A1 CA2076186 A1 CA 2076186A1 CA 002076186 A CA002076186 A CA 002076186A CA 2076186 A CA2076186 A CA 2076186A CA 2076186 A1 CA2076186 A1 CA 2076186A1
Authority
CA
Canada
Prior art keywords
fluorescent
white
image
layer
colorant
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.)
Abandoned
Application number
CA002076186A
Other languages
English (en)
Inventor
Hsin-Hsin Chou
Christopher E. Kunze
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of CA2076186A1 publication Critical patent/CA2076186A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/385—Contact thermal transfer or sublimation processes characterised by the transferable dyes or pigments
    • 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
    • B41M1/14—Multicolour printing
CA002076186A 1991-10-25 1992-08-14 Rubans donneurs de colorants fluorescents pour l'imagerie a transfert thermique Abandoned CA2076186A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78446991A 1991-10-25 1991-10-25
US07/784,469 1991-10-25

Publications (1)

Publication Number Publication Date
CA2076186A1 true CA2076186A1 (fr) 1993-04-26

Family

ID=25132532

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002076186A Abandoned CA2076186A1 (fr) 1991-10-25 1992-08-14 Rubans donneurs de colorants fluorescents pour l'imagerie a transfert thermique

Country Status (6)

Country Link
EP (1) EP0539001B1 (fr)
JP (1) JPH05212973A (fr)
KR (1) KR930007680A (fr)
CA (1) CA2076186A1 (fr)
DE (1) DE69203073T2 (fr)
TW (1) TW211545B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9217321D0 (en) * 1992-08-14 1992-09-30 Columbia Ribbon & Manufacturin Thermal transfer printing ribbon and method of printing
JPH06328862A (ja) * 1993-05-07 1994-11-29 Minnesota Mining & Mfg Co <3M> 熱染料転写画像形成に使用する質量転写可能なドナーリボン
JPH0752552A (ja) * 1993-07-12 1995-02-28 Minnesota Mining & Mfg Co <3M> 熱染料転写画像用質量転写ドナーリボン
US5830824A (en) * 1997-02-28 1998-11-03 Eastman Kodak Company Plasticizers for dye-donor element used in thermal dye transfer
ATE555911T1 (de) 2001-12-24 2012-05-15 L 1 Secure Credentialing Inc Verfahren zur vollfarb-markierung von id- dokumenten
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
WO2003088144A2 (fr) 2002-04-09 2003-10-23 Digimarc Id Systems, Llc Techniques de traitement d'images pour imprimer des cartes et des documents d'identification
US7824029B2 (en) 2002-05-10 2010-11-02 L-1 Secure Credentialing, Inc. Identification card printer-assembler for over the counter card issuing
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 (fr) 2003-04-16 2010-12-08 L-1 Secure Credentialing, Inc. Stockage de donnees en trois dimensions
US7153561B2 (en) * 2003-07-11 2006-12-26 Kimberly-Clark Wordwide, Inc. Absorbent article with graphic design thereon
US7364085B2 (en) 2003-09-30 2008-04-29 Digimarc Corporation Identification document with printing that creates moving and three dimensional image effects with pulsed illumination

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880324A (en) * 1985-06-24 1989-11-14 Canon Kabushiki Kaisha Transfer method for heat-sensitive transfer recording
JPH01108089A (ja) * 1987-10-21 1989-04-25 Canon Inc 感熱転写材
WO1989010268A1 (fr) * 1988-04-28 1989-11-02 Ncr Corporation Ruban de transfert thermique
GB8826456D0 (en) * 1988-11-11 1988-12-14 Ici Plc Dyesheet

Also Published As

Publication number Publication date
EP0539001B1 (fr) 1995-06-21
EP0539001A1 (fr) 1993-04-28
DE69203073T2 (de) 1996-01-25
JPH05212973A (ja) 1993-08-24
DE69203073D1 (de) 1995-07-27
KR930007680A (ko) 1993-05-20
TW211545B (fr) 1993-08-21

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Legal Events

Date Code Title Description
FZDE Dead