ES2323520T3 - Procedimiento de fabricacion de una hoja de materia fibrosa comprendiendo unos aportes localizados de materia fibrosa. - Google Patents

Procedimiento de fabricacion de una hoja de materia fibrosa comprendiendo unos aportes localizados de materia fibrosa. Download PDF

Info

Publication number
ES2323520T3
ES2323520T3 ES06820145T ES06820145T ES2323520T3 ES 2323520 T3 ES2323520 T3 ES 2323520T3 ES 06820145 T ES06820145 T ES 06820145T ES 06820145 T ES06820145 T ES 06820145T ES 2323520 T3 ES2323520 T3 ES 2323520T3
Authority
ES
Spain
Prior art keywords
fibrous
isolated
portions
fine
layer
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
ES06820145T
Other languages
English (en)
Spanish (es)
Inventor
Michel Barats
Frederic Beauchet
Michel Blanc
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 ES2323520T3 publication Critical patent/ES2323520T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
ES06820145T 2005-10-06 2006-10-03 Procedimiento de fabricacion de una hoja de materia fibrosa comprendiendo unos aportes localizados de materia fibrosa. Active ES2323520T3 (es)

Applications Claiming Priority (2)

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.
FR0510223 2005-10-06

Publications (1)

Publication Number Publication Date
ES2323520T3 true ES2323520T3 (es) 2009-07-17

Family

ID=36782616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06820145T Active ES2323520T3 (es) 2005-10-06 2006-10-03 Procedimiento de fabricacion de una hoja de materia fibrosa comprendiendo unos aportes localizados de materia fibrosa.

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
KR101948363B1 (ko) 2011-08-19 2019-04-22 비쥬얼 피직스 엘엘씨 두께가 감소된 선택적으로 전사가능한 광학적 시스템
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
CN104837644B (zh) 2012-08-17 2018-09-14 光学物理有限责任公司 将微结构转移到最终基材的方法
CN105339180B (zh) 2013-03-15 2018-05-11 光学物理有限责任公司 光学安全性设备
US9873281B2 (en) 2013-06-13 2018-01-23 Visual Physics, Llc Single layer image projection film
KR102385592B1 (ko) 2014-03-27 2022-04-11 비쥬얼 피직스 엘엘씨 점멸형 광학 효과를 산출하는 광학 소자
US10766292B2 (en) 2014-03-27 2020-09-08 Crane & Co., Inc. Optical device that provides flicker-like optical effects
US10800203B2 (en) 2014-07-17 2020-10-13 Visual Physics, Llc Polymeric sheet material for use in making polymeric security documents such as banknotes
CN107250459B (zh) 2015-02-11 2021-06-11 克瑞尼股份有限公司 用于安全器件到基底的表面施加的方法
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
ES2922024T3 (es) 2017-02-10 2022-09-06 Crane & Co Inc Dispositivo óptico de seguridad legible por máquina
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
CA2160456C (en) * 1993-04-16 2003-03-11 Tokushu Paper Mfg. Co., Ltd. Anti-falsification paper
DE4314380B4 (de) * 1993-05-01 2009-08-06 Giesecke & Devrient Gmbh Sicherheitspapier und Verfahren zu seiner Herstellung
WO1995009274A1 (fr) * 1993-09-28 1995-04-06 Arjo Wiggins S.A. Papier de securite comportant une zone transparente d'opacite sensiblement nulle
US5961432A (en) * 1996-03-12 1999-10-05 Tokushu Paper Mfg. Co., Ltd. Forgery preventive sheet and method of manufacturing same
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
FR2891848A1 (fr) 2007-04-13
DE602006006074D1 (de) 2009-05-14
PL1931827T3 (pl) 2009-08-31
EP1931827B1 (de) 2009-04-01
WO2007042637A1 (fr) 2007-04-19
ATE427381T1 (de) 2009-04-15
EP1931827A1 (de) 2008-06-18

Similar Documents

Publication Publication Date Title
ES2346806T5 (es) Material en hoja que comprende por lo menos una filigrana con un matiz coloreado
ES2305517T3 (es) Laminado multicapa.
ES2389436T3 (es) Mejoras en láminas fibrosas
ES2556258T3 (es) Procedimiento para producir una abertura de paso en un papel de seguridad multicapa
US6761378B2 (en) Apparatus for maintaining the security of a substrate
ES2311107T5 (es) Papel de seguridad
ES2202068T3 (es) Elementos de seguridad.
ES2352064T3 (es) Material en hoja que presenta una ventana, su procedimiento de fabricación, y documento de seguridad que lo comprende.
ES2233604T3 (es) Papel de seguridad.
ES2553888T3 (es) Hoja de seguridad que comprende un sustrato fibroso
US20110056638A1 (en) method of fabricating a sheet comprising a region of reduced thickness or of increased thickness in register with a ribbon, and an associated sheet
ES2373510T3 (es) Procedimiento de fabricación de un material en hoja.
ES2325568B1 (es) Papel de seguridad, metodo de fabricacion y documento de seguridad obtenido con dicho papel.
BR112016030391B1 (pt) Papel de segurança, método de fabricação do mesmo e documento protegido
ES2408234T3 (es) Mejoras en sustratos de seguridad
ES2334247T3 (es) Estructura tricotada destinada a ser incorporada en un material en hoja.
ES2436144T3 (es) Procedimiento de fabricación de un material en hoja
BRPI0718143B1 (pt) Folha comportando um suporte e um meio de segurança, documento de segurança, artigo a autenticar e método de autenticação de um documento de segurança ou de um artigo a autenticar
ES2424841T3 (es) Hoja de materia fibrosa comprendiendo un segmento de película de seguridad y procedimiento de fabricación
ES2322874T5 (es) Estructura óptica, en particular para un documento de seguridad y/o de valor
ES2696473T3 (es) Artículo de seguridad
ES2385506T5 (es) Hoja híbrida, en particular de seguridad, formada por un ensamblaje de una parte fibrosa y de una parte plástica
ES2523494T3 (es) Hoja de seguridad que comprende una cinta que presenta una zona de opacidad reducida
ES2245090T3 (es) Procedimiento mejorado para la preparacion de hilos de seguridad.
ES2317253T3 (es) Material de seguridad multicapa y su procedimiento de fabricacion.