EP1090187B1 - Merkmalsstoffe und sicherheitsmerkmale und verfahren zur integration dieser in die papierstoffbahn sowie verfahren zur prüfung - Google Patents

Merkmalsstoffe und sicherheitsmerkmale und verfahren zur integration dieser in die papierstoffbahn sowie verfahren zur prüfung Download PDF

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Publication number
EP1090187B1
EP1090187B1 EP99939917A EP99939917A EP1090187B1 EP 1090187 B1 EP1090187 B1 EP 1090187B1 EP 99939917 A EP99939917 A EP 99939917A EP 99939917 A EP99939917 A EP 99939917A EP 1090187 B1 EP1090187 B1 EP 1090187B1
Authority
EP
European Patent Office
Prior art keywords
pedt
pss
way
use according
feature
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.)
Revoked
Application number
EP99939917A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1090187A1 (de
Inventor
Frank Puttkammer
Monika Puttkammer
Gunther Zscherpe
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.)
WHD Elektronische Prueftechnik GmbH
Original Assignee
WHD Elektronische Prueftechnik GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27438817&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1090187(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19826800A external-priority patent/DE19826800A1/de
Priority claimed from DE19836503A external-priority patent/DE19836503B4/de
Priority claimed from DE19915440A external-priority patent/DE19915440A1/de
Application filed by WHD Elektronische Prueftechnik GmbH filed Critical WHD Elektronische Prueftechnik GmbH
Priority to SI9930598T priority Critical patent/SI1090187T1/xx
Priority claimed from DE19928059A external-priority patent/DE19928059A1/de
Publication of EP1090187A1 publication Critical patent/EP1090187A1/de
Application granted granted Critical
Publication of EP1090187B1 publication Critical patent/EP1090187B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/04—Testing magnetic properties of the materials thereof, e.g. by detection of magnetic imprint
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
    • B42D25/29—Securities; Bank notes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/44—Watermarking devices
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/02—Testing electrical properties of the materials thereof
    • G07D7/026—Testing electrical properties of the materials thereof using capacitive sensors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • B42D2033/16—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/415—Marking using chemicals
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S283/00—Printed matter
    • Y10S283/901—Concealed data
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer

Definitions

  • the invention relates to feature substances for security features in documents, securities, Banknotes, packaging and goods according to the preamble of claim 1.
  • EP 753 623 describes a safety sheet with an electrically conductive element.
  • the safety sheet consists of a carrier matrix with a fiber structure and the conductive element is a security thread in the form of a film.
  • the film is coated with an electrically conductive polymer from the group of polythiophenes. The electrically conductive polymer is applied to the film in liquid or dispersed form.
  • US 5,112,672 describes a security document with an embedded electrically conductive security thread.
  • the security thread has a metal coating which is provided with an electrically conductive polymer to bridge interruptions.
  • a test device for the security thread in banknotes is shown.
  • the test device has sensor electrodes that detect the security thread by means of capacitive coupling.
  • DE 43 34 797 shows a method for producing counterfeit-proof documents and a method for checking them.
  • the documents contain a grid of metal wires that are contacted at their crossing points.
  • EP 839 950 describes a method for storing substances in a running fiber web.
  • the substances are introduced into the fiber suspension in / or before the headbox.
  • the introduction takes place at several locations distributed over the width of the fiber web and occurs intermittently at least at one location.
  • complicated solutions were created using light-active feature substances, in which - as in DE. 196 53 423 - light-absorbing feature substances that are not visually recognizable by humans can also be used. In this way, for example, during an inspection under the influence of IR light, printed images with noticeable defects are created.
  • feature substances are further applied to the paper web in a defined distribution in order to make the authenticity of a document machine-readable.
  • a security feature currently used in banknotes is embodied by a film structure consisting of at least one carrier film and a metallization applied to the carrier film.
  • a so-called security thread is either completely or embedded in the paper web with windows. Such a security thread, including recognizable demetallised points in the form of characters or letters, was originally only used for human-visual inspection.
  • the present invention relates to the use of a Polyethylene dioxithiophene polystyrene sulfonate (PEDT / PSS) as one electrically conductive feature material for security features for Documents, securities, banknotes and products.
  • PDT / PSS Polyethylene dioxithiophene polystyrene sulfonate
  • the solution according to the invention affords the advantage that the polyethylene dioxithiophene polystyrene sulfonate found (PEDT / PSS) in connection with security paper with equip hidden, detectable features that are not visually recognizable and their homogeneous or partial presence must be checked.
  • PEDT / PSS polyethylene dioxithiophene polystyrene sulfonate found
  • Fig. 1 is a paper machine in a schematic side view and top view with a wire 4 , a headbox 3 , outlet pipes 17 , a control part 18 for the outlet pipes 17 , an automatic valve 19 in each outlet pipe 17 , a pump 20 for the circulation of the feature substance and a reservoir 26 for the feature substance is shown for partial integration.
  • Test zones 14 containing feature substance are also shown.
  • Fig. 2 shows the wire 2 of a paper machine in a schematic side view and top view with a material inlet 4 , the partial test zones 14 , the outlet pipe 17 , the control part 18 for the outlet pipes 17 , the automatic valve 19 in each outlet pipe 17 , the pump 20 for the Circuit of the feature substance and the reservoir 26 for the feature substance for partial integration.
  • Fig. 1 is a paper machine in a schematic side view and top view with a wire 4 , a headbox 3 , outlet pipes 17 , a control part 18 for the outlet pipes 17 , an automatic valve 19 in each outlet pipe 17 , a pump
  • the signal image is in the form of a diagram of voltage U as a function of the channel number when slipping of the optical scanner sensors 10 and of the capacitive scanning sensors 11 over a bank note with homogeneously feature substance distribution 6 and with an electrically conductive embossed section 24.
  • the sensor channels 1-14 are shown in a schematic representation. 7a shows the signal linkage of the optical scanner sensors 10 , the capacitive scanner sensors 11 and the optical sensors 13 for activating the capacitive scanner sensors 11 when testing a sheet material with partial test zones 14 .
  • FIG. 8 shows the schematic side view of a watermark embossing roller 5 with embossing segments 25 and with a feature substance transfer roller 7 , an electrically conductive test zone 9 in the form of a watermark, a feature substance reservoir 16 and a pressure roller 27 .
  • 8a shows the signal image in the form of a diagram of the voltage U as a function of the number of channels when testing an electrically conductive test zone 9 in paper not provided with feature substance.
  • FIG. 9 shows, in a schematic representation after a partial integration of feature substances into the paper clay web 6 according to FIG. 8, the test with the capacitive scanner sensors 11 , the optical sensors 13 for their activation and with the different partial test zones 14a, 14b, 14c .
  • FIG. 10 shows the signal images 23 of the partial feature substance detection in accordance with the arrangements in FIG. 9 .
  • 11 shows a film structure with a carrier film 28 , a metallization 29 and a further layer 30 made of the electrically conductive polymer.
  • FIG. 12 shows another film structure with the carrier film 28 , the metallization 29 and the further layer 30 made of the electrically conductive polymer.
  • 13 shows a film structure with two carrier films 28; 28 ' and a metallization 29 , each of the carrier films 28; 28 ' carries a further layer 30 made of the electrically conductive polymer.
  • 14 shows a film structure with two carrier films 28; 28 ' , a metallization 29 and a further layer 30 made of the electrically conductive polymer.
  • Fig. 1 and 2 is shown as a partial order of the found Polyethylendioxithiophenpolystyrolsulfonat (PEDT / PSS) carefully.
  • Dosing devices positioned above the paper web 6 are realized.
  • the prerequisite for a uniform supply of the dosing devices with the feature substance is a constant circulation of the pulp by pumps 20 in the entire pipe system including the reservoir 26 for the feature substance for partial integration.
  • the feature substance is partially applied to the paper web 6 or integrated into it.
  • continuous test zones 14a , discontinuous test zones 14b or punctiform test zones 14c are formed . See also Fig.
  • partial test zones 14 with the feature substance are obtained. These can run over the entire sheet width or sheet length or can be present in sections in the sheet length or width.
  • the width of the lines or line sections is the resolution of the scanner sensors 10; 11 adapt.
  • a line width of 2 mm is preferably selected.
  • the impression of the embossed segments 25 corresponds to the pictorial representation of the electrically conductive test zone in the form of the watermark 9 .
  • test zones 14 in the paper web 6 are checked for the homogeneous or partial presence of the feature substance.
  • the test result obtained influences the automatic valves 19 in the outlet pipes 17 via the control part 18 .
  • FIGS. 7, 7a, 8a, 9 and 10 the test in various applications with the corresponding signal images is shown in FIGS. 7, 7a, 8a, 9 and 10 .
  • a watermark in the embossing area 24 shows how the test of the electrical conductivity of the paper is carried out as a reference test for the test of the pictorial design of the watermark.
  • the paper with the watermark successively passes through an arrangement of optical scanner sensors 10 and a further arrangement of capacitive scanner sensors 11 in the direction of the arrow.
  • the associated signal image shows the corresponding voltage profile of the optical scanner sensors 10 and the capacitive scanner sensors 11 , shown here as a function of the number of channels.
  • the sensor channels are controlled alternately as described above.
  • 9 and 10 show the testing of feature substance applied in the form of a line on paper and the signal images 23 which are produced in the process.
  • the paper contains a test zone 14a with a continuous, linear application of the feature substance.
  • the application of the feature substance in the test zone 14b is interrupted at regular intervals.
  • the order in the test zone 14c is interrupted at irregular intervals. This is also reflected in the resulting signal image 23 .
  • the film structure of the security feature to be introduced into a paper web contains a carrier film 28; 28 ' , for example made of polypropylene, with a thickness of preferably 40 microns.
  • the on the carrier film 28; 28 ', for example by vapor deposition or sputtering, applied metallization 29 comprises an additional thickness of about 2 nm on.
  • the metallization 29 contains demetallized points, for example in the form of letters or numbers, which can be recognized by the user in human-visually transmitted light.
  • the demetalization extends in sections to the edge of the carrier film 28; 28 ' .
  • On its other side is the carrier film 28; 28 ' with a further layer 30 made of the PEDT / PSS special PEDT / PSS (polyethylene dioxythiophene polystyrene sulfonate) according to the formulation CPP105, is on the carrier film 28 in a thickness of 1 ⁇ m to 2 ⁇ m ; 28 ' plotted.
  • the film structure with the feature substance according to the invention which is introduced into a paper web as a security feature, does not in any way affect the documents or bank notes made from the paper web, even in a stack of considerable height, due to its slightly changed thickness.
  • the paper weakened by an increased thickness at the embedding point of the security feature.
  • the for example by vapor deposition or sputtering onto the carrier film 28; 28 ' applied metallization 29 is only a few atomic layers thick and therefore relatively brittle depending on the surface structure of the carrier film. Randomly distributed hairline cracks occur during folding, bending or kinking, making the intended measurement of the conductivity of predetermined sections of the metallization 29 impossible.
  • the further layer 30 is flexible and elastic and points towards the metallization 29 depending on the surface structure of the carrier film 28; 28 ' a much higher elasticity. Even when bending, kinking and folding, for example a bank note, the further layer 30 is not interrupted.
  • FIG. 11 shows the carrier film 28 , on one side of which the metallization 29 is applied.
  • the other side of the carrier film 28 carries the further layer 30 made of the electrically conductive polymer.
  • the further layer 30 is applied to the carrier film 28 by customary technological processes, for example by calendering.
  • a composite film is thus formed, to which the metallization 29 is then applied, for example by vapor deposition.
  • the additional layer 30 has a certain protective effect for the metallization 29 .
  • FIG. 12 shows another preferred embodiment of the film structure with the feature substance according to the invention.
  • the carrier film 28 with the metallization 29 is shown .
  • the further layer 30 of PEDT / PSS is as a bonding agent between the support foil 28 and the metallization 29th
  • the arrangement of the further layer 30 as a holding agent is not limited to an improvement in the adhesion between the carrier film 28 and the metallization 29 .
  • the further layer 30 can be used between any other films or layers to improve the adhesion.
  • an adhesion promoter between the carrier film 28 and the metallization 29 there is the advantage that the relatively brittle metallization 29 on the significantly more elastic layer 30 withstands significantly higher mechanical stresses than when the carrier film 28 is vaporized directly.
  • FIG. 13 shows a film structure for a security feature with the feature substance according to the invention using a carrier film 28 to which the metallization 29 is applied.
  • the metallization 29 is covered by a further carrier film 28 ' .
  • This is done, for example, to protect the metallization 29 when it is exposed to increased stress in a window thread with a partial embedding in the paper web. Increased stresses during the technological process of paper production are a further reason for the use of a further carrier film 28 ' .
  • At least one of the carrier films 28; 28 ' is provided with the further layer 30 made of the electrically conductive polymer.
  • FIG. 14 shows an embodiment in which only one of the carrier films 28 carries the further layer 30 made of the electrically conductive polymer.
  • the invention is not restricted to the feature substance according to the invention being used as a further layer 30 in a film structure.
  • the feature substance according to the invention can be introduced into the paper web as a security feature in any configuration.
  • the invention extends to the combination of electrical Conductivity with additives that have magnetic properties.
  • a combination of the electrical conductivity with is advantageous in the sense of the invention optical and magnetic feature substances.
  • the Additives with magnetic properties by adding human-visual hide recognizable feature pigments. So it remains a potential. counterfeiter uncertain whether a magnetically active substance is present, especially since those used Amounts small and the magnetic effects are not easily detectable.
  • optically active additives in the electrically conductive polymer are arranged so that an optical coding is produced, for example a color sample that can be evaluated with test devices.
  • magnetically active additives by their arrangement according to the invention Magnetic coding is created, for example in the form of a magnetic bar code.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Ropes Or Cables (AREA)
  • Conductive Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
EP99939917A 1998-06-16 1999-06-15 Merkmalsstoffe und sicherheitsmerkmale und verfahren zur integration dieser in die papierstoffbahn sowie verfahren zur prüfung Revoked EP1090187B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI9930598T SI1090187T1 (en) 1998-06-16 1999-06-15 Marking substances and security markings, method for integrating these into the pulp line and method for testing the same

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
DE19826800 1998-06-16
DE19826800A DE19826800A1 (de) 1998-06-16 1998-06-16 Herstellung von Spezialpapieren zum Ursprungsnachweis mit elektrisch leitenden Merkmalsstoffen und Prüfung derselben
DE19836503 1998-08-12
DE19836503A DE19836503B4 (de) 1998-08-12 1998-08-12 Verfahren zur Herstellung eines Sicherheitsmerkmals
DE19915440 1999-03-27
DE19915440A DE19915440A1 (de) 1998-06-16 1999-03-27 Elektrisch leitender Merkmalsstoff
DE19928059A DE19928059A1 (de) 1998-06-16 1999-06-15 Elektrisch leitender Merkmalsstoff
PCT/DE1999/001806 WO1999066128A1 (de) 1998-06-16 1999-06-15 Merkmalsstoffe und sicherheitsmerkmale und verfahren zur integration dieser in die papierstoffbahn sowie verfahren zur prüfung
DE19928059 1999-06-15

Publications (2)

Publication Number Publication Date
EP1090187A1 EP1090187A1 (de) 2001-04-11
EP1090187B1 true EP1090187B1 (de) 2004-05-06

Family

ID=27438817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99939917A Revoked EP1090187B1 (de) 1998-06-16 1999-06-15 Merkmalsstoffe und sicherheitsmerkmale und verfahren zur integration dieser in die papierstoffbahn sowie verfahren zur prüfung

Country Status (20)

Country Link
US (1) US7367592B1 (pt-PT)
EP (1) EP1090187B1 (pt-PT)
JP (2) JP3984422B2 (pt-PT)
KR (1) KR100451812B1 (pt-PT)
CN (1) CN1305553A (pt-PT)
AT (1) ATE266123T1 (pt-PT)
BG (1) BG64397B1 (pt-PT)
CZ (1) CZ297455B6 (pt-PT)
DE (1) DE59909408D1 (pt-PT)
DK (1) DK1090187T3 (pt-PT)
ES (1) ES2222036T3 (pt-PT)
HR (1) HRP20010043A2 (pt-PT)
HU (1) HUP0102544A3 (pt-PT)
PL (1) PL344862A1 (pt-PT)
PT (1) PT1090187E (pt-PT)
RU (1) RU2200782C2 (pt-PT)
SK (1) SK19122000A3 (pt-PT)
TR (1) TR200003756T2 (pt-PT)
UA (1) UA43468C2 (pt-PT)
WO (1) WO1999066128A1 (pt-PT)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012075A1 (it) * 2001-10-08 2003-04-08 Consiglio Nazionale Ricerche Procedimento per il conferimento e controllo su scale micro e nanomatriche dell'anisotropia di proprieta' strutturali elettriche ottiche ed
JP2006502021A (ja) * 2002-10-03 2006-01-19 メッツ コーポレーション 静電荷散逸性の硬質積層板表面
AT504444A1 (de) * 2002-11-28 2008-05-15 Hueck Folien Gmbh Sicherheitselemente mit kombinierten maschinell erkennbaren merkmalen
FI20030492A (fi) * 2003-04-01 2004-10-02 M Real Oyj Paperi- tai kartonkipohjainen aitoustuote
AT500871B1 (de) * 2003-06-17 2007-03-15 Hueck Folien Gmbh Sicherheitselemente mit visuell erkennbaren und maschinenlesbaren merkmalen
AT500908A1 (de) * 2003-06-17 2006-04-15 Hueck Folien Gmbh Sicherheitselement mit magnetischer codierung, verfahren und vorrichtung zu dessen herstellung und dessen verwendung
AT501356A1 (de) * 2003-06-18 2006-08-15 Hueck Folien Gmbh Sicherheitselemente und sicherheitsmerkmale mit farbeffekten
JP4525088B2 (ja) * 2004-01-27 2010-08-18 富士ゼロックス株式会社 磁性材が漉き込まれた用紙の作製装置
JP4834968B2 (ja) 2004-08-11 2011-12-14 富士ゼロックス株式会社 真偽判定システム、真偽判定装置及びプログラム
WO2006042568A1 (de) 2004-10-20 2006-04-27 Hueck Folien Ges.M.B.H Substrate mit elektrisch leitfähigen schichten
GB0514327D0 (en) 2005-07-13 2005-08-17 Harris Colin A Producing security paper
US7627161B2 (en) 2005-11-28 2009-12-01 Fuji Xerox Co., Ltd. Authenticity determination method, apparatus and program
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KR100451812B1 (ko) 2004-10-08
PT1090187E (pt) 2004-09-30
TR200003756T2 (tr) 2001-05-21
KR20010071480A (ko) 2001-07-28
SK19122000A3 (sk) 2001-07-10
JP2007186843A (ja) 2007-07-26
UA43468C2 (uk) 2001-12-17
BG105101A (en) 2001-12-29
HUP0102544A2 (hu) 2001-11-28
PL344862A1 (en) 2001-11-19
HUP0102544A3 (en) 2002-12-28
DK1090187T3 (da) 2004-09-06
HRP20010043A2 (en) 2001-12-31
BG64397B1 (bg) 2004-12-30
WO1999066128A1 (de) 1999-12-23
CZ297455B6 (cs) 2006-12-13
ES2222036T3 (es) 2005-01-16
JP2002518608A (ja) 2002-06-25
US7367592B1 (en) 2008-05-06
EP1090187A1 (de) 2001-04-11
JP3984422B2 (ja) 2007-10-03
RU2200782C2 (ru) 2003-03-20
CN1305553A (zh) 2001-07-25
ATE266123T1 (de) 2004-05-15
CZ20004524A3 (en) 2001-05-16

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