WO2011015322A3 - Anticounterfeit method applied to paper products and paper product incorporating an authentication anticounterfeit code - Google Patents

Anticounterfeit method applied to paper products and paper product incorporating an authentication anticounterfeit code Download PDF

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Publication number
WO2011015322A3
WO2011015322A3 PCT/EP2010/004698 EP2010004698W WO2011015322A3 WO 2011015322 A3 WO2011015322 A3 WO 2011015322A3 EP 2010004698 W EP2010004698 W EP 2010004698W WO 2011015322 A3 WO2011015322 A3 WO 2011015322A3
Authority
WO
WIPO (PCT)
Prior art keywords
anticounterfeit
paper
authentication
code
method applied
Prior art date
Application number
PCT/EP2010/004698
Other languages
French (fr)
Other versions
WO2011015322A2 (en
Inventor
Eugenio Cavallini
Tiziano Manfredini
Original Assignee
Eugenio Cavallini
Tiziano Manfredini
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 Eugenio Cavallini, Tiziano Manfredini filed Critical Eugenio Cavallini
Publication of WO2011015322A2 publication Critical patent/WO2011015322A2/en
Publication of WO2011015322A3 publication Critical patent/WO2011015322A3/en

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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • 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

Abstract

It is an object of the invention an anticounterfeit method for paper products, which provides the incorporation of an authentication code in the paper, permanently and immovably incorporated in the fibrous body of the paper by its introduction during the paper mill manufacturing steps; such authentication code, consisting of a combination of tracing mineral pigments, can be unmistakably decoded in a qualitative and quantitative way by using simple and widespread analytical systems. It is also an object of the invention a method of analytically controlling the presence of the marking and decoding of the authentication code.
PCT/EP2010/004698 2009-08-03 2010-07-31 Anticounterfeit method applied to paper products and paper product incorporating an authentication anticounterfeit code WO2011015322A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000201A ITMO20090201A1 (en) 2009-08-03 2009-08-03 ANTI-COUNTERFEITING METHOD APPLIED TO PAPER PRODUCTS AND INGLOBANTE PAPER PRODUCT AN ANTI-COUNTERFEITING CODE OF AUTHENTICATION
ITMO2009A000201 2009-08-03

Publications (2)

Publication Number Publication Date
WO2011015322A2 WO2011015322A2 (en) 2011-02-10
WO2011015322A3 true WO2011015322A3 (en) 2012-01-26

Family

ID=42691177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/004698 WO2011015322A2 (en) 2009-08-03 2010-07-31 Anticounterfeit method applied to paper products and paper product incorporating an authentication anticounterfeit code

Country Status (2)

Country Link
IT (1) ITMO20090201A1 (en)
WO (1) WO2011015322A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499438A (en) * 1937-01-28 1939-01-24 British Celanese Improvements in or relating to paper and other cellulosic materials of similar fibrous structure
EP0603117A1 (en) * 1992-12-03 1994-06-22 Ciba-Geigy Ag Method for preparing colowred, printed security papers
JPH0952431A (en) * 1995-08-12 1997-02-25 Fukui Tokushiyushi Kk Paper subjected to forgery-preventive treatment with fluorescent pigment, and manufacture of the paper
WO2003044276A1 (en) * 2001-11-22 2003-05-30 Landqart Security paper and security articles
KR20090063710A (en) * 2007-12-14 2009-06-18 한국조폐공사 A security paper capable of analyzing by a nondestructive testing and a method for identifying authenticity thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB499438A (en) * 1937-01-28 1939-01-24 British Celanese Improvements in or relating to paper and other cellulosic materials of similar fibrous structure
EP0603117A1 (en) * 1992-12-03 1994-06-22 Ciba-Geigy Ag Method for preparing colowred, printed security papers
JPH0952431A (en) * 1995-08-12 1997-02-25 Fukui Tokushiyushi Kk Paper subjected to forgery-preventive treatment with fluorescent pigment, and manufacture of the paper
WO2003044276A1 (en) * 2001-11-22 2003-05-30 Landqart Security paper and security articles
KR20090063710A (en) * 2007-12-14 2009-06-18 한국조폐공사 A security paper capable of analyzing by a nondestructive testing and a method for identifying authenticity thereof

Also Published As

Publication number Publication date
ITMO20090201A1 (en) 2011-02-04
WO2011015322A2 (en) 2011-02-10

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