EP4010529C0 - Security paper - Google Patents

Security paper

Info

Publication number
EP4010529C0
EP4010529C0 EP20751497.7A EP20751497A EP4010529C0 EP 4010529 C0 EP4010529 C0 EP 4010529C0 EP 20751497 A EP20751497 A EP 20751497A EP 4010529 C0 EP4010529 C0 EP 4010529C0
Authority
EP
European Patent Office
Prior art keywords
security paper
security
paper
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
EP20751497.7A
Other languages
German (de)
French (fr)
Other versions
EP4010529B1 (en
EP4010529A1 (en
Inventor
Henri Rosset
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.)
Oberthur Fiduciaire SAS
Original Assignee
Oberthur Fiduciaire SAS
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 Oberthur Fiduciaire SAS filed Critical Oberthur Fiduciaire SAS
Publication of EP4010529A1 publication Critical patent/EP4010529A1/en
Application granted granted Critical
Publication of EP4010529C0 publication Critical patent/EP4010529C0/en
Publication of EP4010529B1 publication Critical patent/EP4010529B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D21H21/18—Reinforcing agents
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
    • D21H17/375—Poly(meth)acrylamide
    • 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
    • D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Paper (AREA)
EP20751497.7A 2019-08-06 2020-07-29 Security paper Active EP4010529B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909003A FR3099768B1 (en) 2019-08-06 2019-08-06 Security paper
PCT/EP2020/071444 WO2021023601A1 (en) 2019-08-06 2020-07-29 Security paper

Publications (3)

Publication Number Publication Date
EP4010529A1 EP4010529A1 (en) 2022-06-15
EP4010529C0 true EP4010529C0 (en) 2024-03-27
EP4010529B1 EP4010529B1 (en) 2024-03-27

Family

ID=68807048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20751497.7A Active EP4010529B1 (en) 2019-08-06 2020-07-29 Security paper

Country Status (4)

Country Link
EP (1) EP4010529B1 (en)
BR (1) BR112022002208A2 (en)
FR (1) FR3099768B1 (en)
WO (1) WO2021023601A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020006601A1 (en) 2020-10-27 2022-04-28 Giesecke+Devrient Currency Technology Gmbh Bank note with anti-viral protective coating, method of manufacturing bank note with anti-viral protective coating and use of bank note with anti-viral protective coating as anti-viral article
CN113278107B (en) * 2021-05-11 2022-05-17 济宁南天农科化工有限公司 Interpenetrating network type waterborne polyurethane-polyacrylamide cardboard paper reinforcing agent
FR3122806B1 (en) * 2021-05-17 2024-03-29 Oberthur Fiduciaire Sas Antiviral composition for surface treatment of an article
WO2023213977A1 (en) 2022-05-06 2023-11-09 Oberthur Fiduciaire Sas Aqueous antimicrobial composition
FR3135271A1 (en) 2022-05-06 2023-11-10 Oberthur Fiduciaire Sas Wallpaper with biocidal properties
DE102022133075A1 (en) 2022-12-13 2024-06-13 Giesecke+Devrient Currency Technology Gmbh Security substrate, security paper and manufacturing process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838025B1 (en) 2002-04-08 2005-08-05 Arjo Wiggins INFORMATION CARRIER HAVING BIOCIDAL PROPERTIES AND METHOD OF MANUFACTURING THE SAME
FR2916768B1 (en) * 2007-05-31 2009-07-24 Arjowiggins Licensing Soc Par CRISIS RESISTANT SECURITY SHEET, METHOD FOR MANUFACTURING SAME, AND SAFETY DOCUMENT COMPRISING SAME
FR2945180B1 (en) 2009-05-07 2013-02-22 Arjowiggins Security INFORMATION CARRIER HAVING ANTIVIRAL PROPERTIES AND METHOD FOR MANUFACTURING THE SAME
FR2967074B1 (en) 2010-11-08 2013-06-28 Arjowiggins Security FLUID COMPOSITIONS CAPABLE OF FORMING A COATING HAVING ANTIVIRAL PROPERTIES
FR3061212A1 (en) * 2016-12-27 2018-06-29 Arjowiggins Security FIBROUS CELLULOSIC SUBSTRATE RESISTANT TO FALSIFICATION BY CLEAVAGE.

Also Published As

Publication number Publication date
EP4010529B1 (en) 2024-03-27
EP4010529A1 (en) 2022-06-15
FR3099768A1 (en) 2021-02-12
BR112022002208A2 (en) 2022-06-07
WO2021023601A1 (en) 2021-02-11
FR3099768B1 (en) 2021-08-06

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