DE59902110D1 - Wärmeempfindliche aufzeichnungsmaterialien und verfahren zur authentizitätsprüfung - Google Patents
Wärmeempfindliche aufzeichnungsmaterialien und verfahren zur authentizitätsprüfungInfo
- Publication number
- DE59902110D1 DE59902110D1 DE59902110T DE59902110T DE59902110D1 DE 59902110 D1 DE59902110 D1 DE 59902110D1 DE 59902110 T DE59902110 T DE 59902110T DE 59902110 T DE59902110 T DE 59902110T DE 59902110 D1 DE59902110 D1 DE 59902110D1
- Authority
- DE
- Germany
- Prior art keywords
- face
- sensitive recording
- recording layer
- test method
- recording materials
- 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 - Lifetime
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/48—Elements suited for physical verification, e.g. by irradiation
-
- 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
-
- 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
- B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
-
- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/41—Base layers supports or substrates
-
- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/46—Elements suited for chemical verification or impeding chemical tampering, e.g. by use of eradicators
-
- 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
- B41M2205/36—Backcoats; Back layers
-
- 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
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
- B41M5/423—Intermediate, backcoat, or covering layers characterised by non-macromolecular compounds, e.g. waxes
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1998142866 DE19842866A1 (de) | 1998-09-19 | 1998-09-19 | Wärmeempfindliches Aufzeichnungsmaterial mit Sicherheitsmerkmal |
DE1998142867 DE19842867C2 (de) | 1998-09-19 | 1998-09-19 | Wärmeempfindliches Aufzeichnungsmaterial und ein Verfahren zur Authentizitätsprüfung |
PCT/EP1999/006060 WO2000016986A1 (de) | 1998-09-19 | 1999-08-19 | Wärmeempfindliche aufzeichnungsmaterialien und verfahren zur authentizitätsprüfung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59902110D1 true DE59902110D1 (de) | 2002-08-29 |
Family
ID=26048936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59902110T Expired - Lifetime DE59902110D1 (de) | 1998-09-19 | 1999-08-19 | Wärmeempfindliche aufzeichnungsmaterialien und verfahren zur authentizitätsprüfung |
Country Status (7)
Country | Link |
---|---|
US (1) | US6632773B1 (de) |
EP (1) | EP1032498B1 (de) |
JP (1) | JP4372353B2 (de) |
AT (1) | ATE220997T1 (de) |
DE (1) | DE59902110D1 (de) |
ES (1) | ES2181470T3 (de) |
WO (1) | WO2000016986A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6803344B2 (en) | 2001-12-21 | 2004-10-12 | Ncr Corporation | Thermal paper with preprinted indicia |
US7166154B2 (en) | 2003-11-06 | 2007-01-23 | Hewlett-Packard Development Company, L.P. | System and a method for an edible, optically invisible ink |
ATE547241T1 (de) * | 2004-04-02 | 2012-03-15 | Curwood Inc | Verbessertes verpackungsverfahren zur herstellung und beibehaltung der bevorzugten rotfärbung von frischem fleisch |
ES2317253T3 (es) * | 2004-06-11 | 2009-04-16 | Ahlstrom Kauttua Oy | Material de seguridad multicapa y su procedimiento de fabricacion. |
DE102006056003B4 (de) * | 2006-11-24 | 2008-08-14 | Mitsubishi Hitec Paper Flensburg Gmbh | Wärmeempfindliches Aufzeichnungsmaterial mit Authentifikationsmerkmal |
US8330122B2 (en) * | 2007-11-30 | 2012-12-11 | Honeywell International Inc | Authenticatable mark, systems for preparing and authenticating the mark |
DE102009017444A1 (de) | 2009-04-15 | 2010-10-21 | Sension, Biologische Detektions- Und Schnelltestsysteme Gmbh | Wärmeempfindliches Aufzeichnungsmaterial mit Sicherheitsmerkmal |
EP2329955B1 (de) * | 2009-12-01 | 2012-07-25 | Mitsubishi HiTec Paper Europe GmbH | Wärmeempfindliches Aufzeichnungsmaterial mit Authentizitätsmerkmal |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT37053B (de) | 1908-04-24 | 1909-04-26 | Ignatz Dr Palocz | Inhaliervorrichtung. |
FR2279570A1 (fr) * | 1974-04-26 | 1976-02-20 | Portals Ltd | Document dont l'authenticite peut etre verifiee avec surete |
FR2365656A1 (fr) * | 1976-05-25 | 1978-04-21 | Arjomari Prioux | Papier de securite |
DE3132146A1 (de) | 1981-08-14 | 1983-03-03 | Bayer Ag, 5090 Leverkusen | Faelschungssicheres papier |
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 |
GB2214191B (en) | 1988-01-12 | 1990-10-31 | Sicpa Holding Sa | Reversibly photochromic printing inks |
US5308824A (en) * | 1990-09-28 | 1994-05-03 | Mitsubishi Paper Mills Limited | Recording material |
DE19501289A1 (de) | 1995-01-18 | 1996-07-25 | Feldmuehle Ag Stora | Wärmeempfindliches Aufzeichnungsmaterial und seine Verwendung |
DE29617106U1 (de) | 1996-10-01 | 1997-02-27 | Schoeller & Hoesch Papierfab | Papier |
EP0844097B1 (de) | 1996-11-21 | 2001-07-18 | Ncr International Inc. | Wärmeempfindliches Papier mit Sicherheitsmerkmalen und Sicherheitstinte dafür |
-
1999
- 1999-08-19 EP EP99944434A patent/EP1032498B1/de not_active Expired - Lifetime
- 1999-08-19 AT AT99944434T patent/ATE220997T1/de not_active IP Right Cessation
- 1999-08-19 JP JP2000573922A patent/JP4372353B2/ja not_active Expired - Lifetime
- 1999-08-19 US US09/554,788 patent/US6632773B1/en not_active Expired - Lifetime
- 1999-08-19 WO PCT/EP1999/006060 patent/WO2000016986A1/de active IP Right Grant
- 1999-08-19 ES ES99944434T patent/ES2181470T3/es not_active Expired - Lifetime
- 1999-08-19 DE DE59902110T patent/DE59902110D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE220997T1 (de) | 2002-08-15 |
JP2002526302A (ja) | 2002-08-20 |
EP1032498B1 (de) | 2002-07-24 |
ES2181470T3 (es) | 2003-02-16 |
JP4372353B2 (ja) | 2009-11-25 |
US6632773B1 (en) | 2003-10-14 |
WO2000016986A1 (de) | 2000-03-30 |
EP1032498A1 (de) | 2000-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |