GB2309710B - Paper comprising variable and controlled concentrations of security elements and its process of manufacture - Google Patents

Paper comprising variable and controlled concentrations of security elements and its process of manufacture

Info

Publication number
GB2309710B
GB2309710B GB9707858A GB9707858A GB2309710B GB 2309710 B GB2309710 B GB 2309710B GB 9707858 A GB9707858 A GB 9707858A GB 9707858 A GB9707858 A GB 9707858A GB 2309710 B GB2309710 B GB 2309710B
Authority
GB
United Kingdom
Prior art keywords
paper
variable
manufacture
security elements
controlled concentrations
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 - Fee Related
Application number
GB9707858A
Other versions
GB9707858D0 (en
GB2309710A (en
Inventor
Pierre Doublet
Jean-Paul Menez
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.)
ArjoWiggins SAS
Original Assignee
ArjoWiggins 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 ArjoWiggins SAS filed Critical ArjoWiggins SAS
Publication of GB9707858D0 publication Critical patent/GB9707858D0/en
Publication of GB2309710A publication Critical patent/GB2309710A/en
Application granted granted Critical
Publication of GB2309710B publication Critical patent/GB2309710B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
    • 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
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/46—Non-siliceous fibres, e.g. from metal oxides
    • D21H13/48—Metal or metallised fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Paper (AREA)
  • Credit Cards Or The Like (AREA)
GB9707858A 1994-11-03 1995-10-24 Paper comprising variable and controlled concentrations of security elements and its process of manufacture Expired - Fee Related GB2309710B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9413115A FR2726586B1 (en) 1994-11-03 1994-11-03 PAPER COMPRISING VARIABLE CONCENTRATIONS, CONTROLLED SECURITY ELEMENTS AND MANUFACTURING METHOD THEREOF
PCT/FR1995/001405 WO1996014469A1 (en) 1994-11-03 1995-10-24 Paper containing variable controlled concentrations of security elements, and method for making same

Publications (3)

Publication Number Publication Date
GB9707858D0 GB9707858D0 (en) 1997-06-04
GB2309710A GB2309710A (en) 1997-08-06
GB2309710B true GB2309710B (en) 1998-07-22

Family

ID=9468454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9707858A Expired - Fee Related GB2309710B (en) 1994-11-03 1995-10-24 Paper comprising variable and controlled concentrations of security elements and its process of manufacture

Country Status (8)

Country Link
BR (1) BR9509557A (en)
DE (1) DE19581817B4 (en)
ES (1) ES2138892B1 (en)
FR (1) FR2726586B1 (en)
GB (1) GB2309710B (en)
IT (1) IT1281007B1 (en)
NL (1) NL1001577C2 (en)
WO (1) WO1996014469A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992741A (en) * 1996-12-12 1999-11-30 Robertson; Paul Andrew Magnetic detection of security articles
US6598793B1 (en) 1996-12-12 2003-07-29 N.V. Bekaert S.A. Article recognition and verification
DE19836503B4 (en) * 1998-08-12 2007-09-20 WHD elektronische Prüftechnik GmbH Method for producing a security feature
DE19826800A1 (en) * 1998-06-16 1999-12-23 Frank Puttkammer Special paper for securities and banknotes etc.
DE19843062A1 (en) † 1998-09-19 2000-03-23 Meto International Gmbh Process for the production of security elements for electronic article security
DE19928060A1 (en) * 1999-06-15 2000-12-21 Whd Elektron Prueftech Gmbh Optically variable security feature and process for its manufacture
DE19962790A1 (en) 1999-12-23 2001-06-28 Giesecke & Devrient Gmbh Security paper, for secure documents, comprises veining fibers with differing luminescent properties to discourage document forgery, and is coded according to their disposition
DE10111848A1 (en) * 2001-03-01 2002-09-12 Whd Elektron Prueftech Gmbh security features
CH696744A5 (en) * 2003-07-07 2007-11-15 Landqart Security paper and method for its production.
CN1950433A (en) * 2004-04-29 2007-04-18 贝卡尔特股份有限公司 Integrating security particles in value documents or value products
FR2901286B1 (en) * 2006-05-19 2011-08-19 Arjowiggins METHOD FOR MANUFACTURING SHEET MATERIAL COMPRISING AT LEAST ONE FIBROUS LAYER AND SECURITY AND / OR DECORATIVE ELEMENTS
GB2531584B (en) * 2014-10-23 2019-07-10 Portals De La Rue Ltd Improvements in security papers and documents

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59281A (en) * 1866-10-30 Improvement in the manufacture of paper
GB696673A (en) * 1949-09-29 1953-09-09 John Knaggs Manufacture of paper
FR2425937A1 (en) * 1978-05-17 1979-12-14 Arjomari Prioux FIBROUS STRUCTURE CONTAINING METAL FIBERS, ITS PREPARATION PROCESS, AND ITS APPLICATION ESPECIALLY IN THE PAPER INDUSTRY
GB2103669A (en) * 1981-06-03 1983-02-23 Crane Co Identifiable papers for example banknoted and methods and apparatus for producing them
WO1994011577A1 (en) * 1992-11-11 1994-05-26 Ab Tumba Bruk A method of producing visible, continuous streaks and/or delimited fields in paper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1222851B (en) * 1987-10-08 1990-09-12 Mantegazza A Arti Grafici MAGNETICALLY DETECTABLE IDENTIFICATION CODE TO MARK PRODUCTS, DOCUMENTS AND SIMILAR

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US59281A (en) * 1866-10-30 Improvement in the manufacture of paper
GB696673A (en) * 1949-09-29 1953-09-09 John Knaggs Manufacture of paper
FR2425937A1 (en) * 1978-05-17 1979-12-14 Arjomari Prioux FIBROUS STRUCTURE CONTAINING METAL FIBERS, ITS PREPARATION PROCESS, AND ITS APPLICATION ESPECIALLY IN THE PAPER INDUSTRY
GB2103669A (en) * 1981-06-03 1983-02-23 Crane Co Identifiable papers for example banknoted and methods and apparatus for producing them
WO1994011577A1 (en) * 1992-11-11 1994-05-26 Ab Tumba Bruk A method of producing visible, continuous streaks and/or delimited fields in paper

Also Published As

Publication number Publication date
ES2138892B1 (en) 2000-08-16
DE19581817B4 (en) 2007-09-27
FR2726586A1 (en) 1996-05-10
NL1001577A1 (en) 1996-05-03
IT1281007B1 (en) 1998-02-11
NL1001577C2 (en) 1997-06-10
DE19581817T1 (en) 1997-10-16
ITTO950879A0 (en) 1995-11-02
ES2138892A1 (en) 2000-01-16
GB9707858D0 (en) 1997-06-04
GB2309710A (en) 1997-08-06
BR9509557A (en) 1997-09-16
ITTO950879A1 (en) 1997-05-02
WO1996014469A1 (en) 1996-05-17
FR2726586B1 (en) 1996-12-06

Similar Documents

Publication Publication Date Title
AR244832A1 (en) Security paper and method of manufacturing same
EP0744634A3 (en) Polarizer and production method thereof
GB2258622B (en) Ozone filter and method of production thereof
GB2313835B (en) Process and crystal forms of 2-Methyl-Thieno-Benzodiazepine
IL114272A0 (en) Method of preparing natural-oil-containing emulsions and microcapsules and its uses
AU3276895A (en) Fibrous web and process of preparing same
SI0748896T1 (en) Security document and process for production thereof
AU6947494A (en) Filter and method of forming
EP0737849A3 (en) Method of stabilizing spectra in spectometry
GB9417738D0 (en) Absorbent material and method of manufacture thereof
GB2309710B (en) Paper comprising variable and controlled concentrations of security elements and its process of manufacture
EP0707921A3 (en) Knife and method of fabricating it
KR960703979A (en) Biocomposite material and method of making
ZA9410254B (en) Disposable filters and manufacture process
AU1919592A (en) Method of treating trichotillomania and onychophagia
GB2306178B (en) Method for making security-type paper comprising localized zones of low opacity and paper obtained in this way
GB9519185D0 (en) Security document and method for its manufacture
HK191196A (en) Process for treating and sizing paper substrates
GB2288867B (en) Dryer and method of controlling dryer
GB9504876D0 (en) Compounds and process
HU9403375D0 (en) Controlled bleaching ability zeolit-a, and method for producing and application thereof
HUP9700154A2 (en) Liqueur-emulsion, needed basic material for that and process for producing of basic material
HU9401671D0 (en) Flavovred milk-analogs and process for making of it
HU9402848D0 (en) Process for dinitrating and treating of reaktion mixture
HUT72130A (en) Process for production of meat-pulp and meat-pulp and sousage-goods

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20121024