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DE60028418D1 - METHOD FOR PRODUCING A SAFETY DOCUMENT - Google Patents

METHOD FOR PRODUCING A SAFETY DOCUMENT

Info

Publication number
DE60028418D1
DE60028418D1 DE60028418T DE60028418T DE60028418D1 DE 60028418 D1 DE60028418 D1 DE 60028418D1 DE 60028418 T DE60028418 T DE 60028418T DE 60028418 T DE60028418 T DE 60028418T DE 60028418 D1 DE60028418 D1 DE 60028418D1
Authority
DE
Germany
Prior art keywords
producing
fibres
coating
safety document
texture
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
Application number
DE60028418T
Other languages
German (de)
Other versions
DE60028418T2 (en
Inventor
Jean-Michel Grimal
Maurice Perron
Christian Vieu
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.)
Banque de France
Original Assignee
Banque de France
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 Banque de France filed Critical Banque de France
Application granted granted Critical
Publication of DE60028418D1 publication Critical patent/DE60028418D1/en
Publication of DE60028418T2 publication Critical patent/DE60028418T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • D21H23/22—Addition to the formed paper
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/42—Paper being at least partly surrounded by the material on both sides
    • D21H23/44—Treatment with a gas or vapour

Landscapes

  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Safety Valves (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention concerns a security document comprising a support consisting of a sheet of paper with fibrous texture, characterised in that the fibrous texture is impregnated over its entire thickness with a protective substance, such that said substance provides a coating for the fibres of the texture and covers the binding zones of said fibres, the pores of said support being hermetically closed by the coating.
DE60028418T 1999-12-07 2000-12-07 METHOD FOR PRODUCING A SAFETY DOCUMENT Expired - Lifetime DE60028418T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9915386A FR2801910B1 (en) 1999-12-07 1999-12-07 SAFETY DOCUMENT MANUFACTURED WITH PAPER WITH A FIBROUS WEB COATED BY A PROTECTIVE SUBSTANCE
FR9915386 1999-12-07
PCT/FR2000/003426 WO2001042563A1 (en) 1999-12-07 2000-12-07 Security document

Publications (2)

Publication Number Publication Date
DE60028418D1 true DE60028418D1 (en) 2006-07-06
DE60028418T2 DE60028418T2 (en) 2006-12-21

Family

ID=9552950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60028418T Expired - Lifetime DE60028418T2 (en) 1999-12-07 2000-12-07 METHOD FOR PRODUCING A SAFETY DOCUMENT

Country Status (11)

Country Link
EP (1) EP1250492B1 (en)
AT (1) ATE328154T1 (en)
AU (1) AU2524001A (en)
DE (1) DE60028418T2 (en)
ES (1) ES2261269T3 (en)
FR (1) FR2801910B1 (en)
MA (1) MA25878A1 (en)
MD (1) MD3349B2 (en)
NO (1) NO20022695L (en)
OA (1) OA12207A (en)
WO (1) WO2001042563A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143523B4 (en) * 2001-09-05 2008-08-21 Hueck Folien Gesellschaft M.B.H. Process for the preparation of a selectively metallised film

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342643A (en) * 1941-05-10 1944-02-29 Guardite Corp Method of impregnating fabric sheet material
US4789564A (en) * 1987-03-31 1988-12-06 Union Carbide Corporation Hydridoaminosilane treatment for rendering surfaces water-repellent
FR2668507B1 (en) * 1990-02-09 1996-06-21 Arjomari Europ SHEET FOR SECURITY DOCUMENTS, HAVING A HIGH PRINTABILITY AT THE SAME TIME AS A RESISTANCE TO HIGH TRAFFIC.

Also Published As

Publication number Publication date
DE60028418T2 (en) 2006-12-21
MD20020161A (en) 2003-01-31
OA12207A (en) 2006-05-09
MA25878A1 (en) 2003-10-01
MD3349B2 (en) 2007-06-30
FR2801910B1 (en) 2002-02-22
WO2001042563A1 (en) 2001-06-14
NO20022695D0 (en) 2002-06-06
ATE328154T1 (en) 2006-06-15
EP1250492B1 (en) 2006-05-31
ES2261269T3 (en) 2006-11-16
FR2801910A1 (en) 2001-06-08
AU2524001A (en) 2001-06-18
EP1250492A1 (en) 2002-10-23
NO20022695L (en) 2002-08-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition