ATE427381T1 - Verfahren zur herstellung einer folie aus fasermaterial mit lokalisierten teilen aus fasermaterial - Google Patents

Verfahren zur herstellung einer folie aus fasermaterial mit lokalisierten teilen aus fasermaterial

Info

Publication number
ATE427381T1
ATE427381T1 AT06820145T AT06820145T ATE427381T1 AT E427381 T1 ATE427381 T1 AT E427381T1 AT 06820145 T AT06820145 T AT 06820145T AT 06820145 T AT06820145 T AT 06820145T AT E427381 T1 ATE427381 T1 AT E427381T1
Authority
AT
Austria
Prior art keywords
fiber material
producing
localized
material film
parts
Prior art date
Application number
AT06820145T
Other languages
English (en)
Inventor
Michel Barats
Frederic Beauchet
Michel Blanc
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 ATE427381T1 publication Critical patent/ATE427381T1/de

Links

Classifications

    • 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
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
    • D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
    • 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
    • D21H21/42—Ribbons or strips
    • 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
    • D21H23/24—Addition to the formed paper during paper manufacture
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/32—Multi-ply with materials applied between the sheets

Landscapes

  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
AT06820145T 2005-10-06 2006-10-03 Verfahren zur herstellung einer folie aus fasermaterial mit lokalisierten teilen aus fasermaterial ATE427381T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0510223A FR2891848A1 (fr) 2005-10-06 2005-10-06 Procede de fabrication d'une feuille en matiere fibreuse comportant des apports localises de matiere fibreuse.

Publications (1)

Publication Number Publication Date
ATE427381T1 true ATE427381T1 (de) 2009-04-15

Family

ID=36782616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06820145T ATE427381T1 (de) 2005-10-06 2006-10-03 Verfahren zur herstellung einer folie aus fasermaterial mit lokalisierten teilen aus fasermaterial

Country Status (7)

Country Link
EP (1) EP1931827B1 (de)
AT (1) ATE427381T1 (de)
DE (1) DE602006006074D1 (de)
ES (1) ES2323520T3 (de)
FR (1) FR2891848A1 (de)
PL (1) PL1931827T3 (de)
WO (1) WO2007042637A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2641316C9 (ru) 2011-08-19 2019-03-21 Визуал Физикс, Ллс Опционально переводная оптическая система с уменьшенной толщиной
CN102373642B (zh) * 2011-11-10 2014-07-23 保定钞票纸业有限公司 一种二维码水印防伪纸的制造方法
CA2881826C (en) 2012-08-17 2021-03-30 Visual Physics, Llc A process for transferring microstructures to a final substrate
JP6410793B2 (ja) 2013-03-15 2018-10-24 ビジュアル フィジクス エルエルシー オプティカルセキュリティデバイス
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
US10434812B2 (en) 2014-03-27 2019-10-08 Visual Physics, Llc Optical device that produces flicker-like optical effects
EP4582263A1 (de) 2014-07-17 2025-07-09 Visual Physics, LLC Verbessertes polymerfolienmaterial zur verwendung bei der herstellung von sicherheitsdokumenten wie banknoten
US10562335B2 (en) 2015-02-11 2020-02-18 Crane & Co., Inc. Method for the surface application of a security device over a paper machine made hole
CA2976218C (en) 2015-02-11 2023-02-14 Crane & Co., Inc. Method for the surface application of a security device to a substrate
EP3580067B1 (de) 2017-02-10 2022-04-06 Crane & Co., Inc. Maschinenlesbare optische sicherheitsvorrichtung
WO2019054207A1 (ja) * 2017-09-14 2019-03-21 特種東海製紙株式会社 多層紙及びその製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024370A1 (fr) * 1993-04-16 1994-10-27 Tokushu Paper Mfg. Co., Ltd. Papier a l'epreuve des contrefaçons
DE4314380B4 (de) * 1993-05-01 2009-08-06 Giesecke & Devrient Gmbh Sicherheitspapier und Verfahren zu seiner Herstellung
ES2141837T3 (es) * 1993-09-28 2000-04-01 Arjo Wiggins Sa Papel de seguridad que presenta una zona transparente de opacidad sensiblemente nula.
EP0825297B1 (de) * 1996-03-12 2002-06-12 Tokushu Paper Mfg. Co., Ltd Blatt zur verhinderung von fälschungen und verfahren zu seiner herstellung
CH696744A5 (de) * 2003-07-07 2007-11-15 Landqart Sicherheitspapier und Verfahren zu dessen Herstellung.
FR2861101B1 (fr) * 2003-10-15 2007-06-15 Arjo Wiggins Papier de securite multijet

Also Published As

Publication number Publication date
EP1931827B1 (de) 2009-04-01
ES2323520T3 (es) 2009-07-17
EP1931827A1 (de) 2008-06-18
DE602006006074D1 (de) 2009-05-14
WO2007042637A1 (fr) 2007-04-19
PL1931827T3 (pl) 2009-08-31
FR2891848A1 (fr) 2007-04-13

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Legal Events

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