ES2140916T3 - Papel de seguridad. - Google Patents
Papel de seguridad.Info
- Publication number
- ES2140916T3 ES2140916T3 ES96942477T ES96942477T ES2140916T3 ES 2140916 T3 ES2140916 T3 ES 2140916T3 ES 96942477 T ES96942477 T ES 96942477T ES 96942477 T ES96942477 T ES 96942477T ES 2140916 T3 ES2140916 T3 ES 2140916T3
- Authority
- ES
- Spain
- Prior art keywords
- water
- paper
- relief
- past
- brand
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 1
- 229920001131 Pulp (paper) Polymers 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/12—Organic non-cellulose fibres from macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/16—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
-
- 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
- D21H15/00—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution
- D21H15/02—Pulp or paper, comprising fibres or web-forming material characterised by features other than their chemical constitution characterised by configuration
- D21H15/10—Composite fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Developing Agents For Electrophotography (AREA)
- Surgical Instruments (AREA)
- Burglar Alarm Systems (AREA)
Abstract
LA INVENCION SE REFIERE A UN PAPEL DE SEGURIDAD Y, ESPECIALMENTE, A UN METODO DE FABRICACION DE PAPEL DE SEGURIDAD QUE ESTA PROVISTO DE MARCAS AL AGUA DE ELEVADA CALIDAD. ESPECIALMENTE DICHO METODO CONSISTE EN FORMAR UNA SUSPENSION DE PASTA DE PAPEL, QUE COMPRENDE FIBRAS CELULOSICAS Y FIBRAS DE ALCOHOL DE POLIVINILO, ESTAS ULTIMAS HIDROSOLUBLES A TEMPERATURAS ENTRE 95 Y 100 (GRADOS) C, DESHIDRATAR LA SUSPENSION DE PASTA DE PAPEL A TRAVES DE UN TAMIZ DE ALAMBRE EN RELIEVE U OTROS MEDIOS EN RELIEVE, DONDE EL RELIEVE CREA UN PERFIL DE CRESTAS Y REHUNDIDOS CORRESPONDIENTE A LAS AREAS CLARAS Y OSCURAS DE LA MARCA AL AGUA. EL PAPEL FORMADO, TRAS LA DESHIDRATACION CON LA MARCA DE AGUA CARACTERISTICA, SE SECA PRODUCIENDO EL PAPEL DE SEGURIDAD RESULTANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9600686A GB2309039B (en) | 1996-01-12 | 1996-01-12 | Security paper |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2140916T3 true ES2140916T3 (es) | 2000-03-01 |
Family
ID=10786990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96942477T Expired - Lifetime ES2140916T3 (es) | 1996-01-12 | 1996-12-18 | Papel de seguridad. |
Country Status (26)
Country | Link |
---|---|
US (1) | US6063239A (es) |
EP (1) | EP0873448B1 (es) |
JP (1) | JP2000503077A (es) |
KR (1) | KR100374896B1 (es) |
CN (1) | CN1085277C (es) |
AT (1) | ATE186344T1 (es) |
AU (1) | AU715428B2 (es) |
BG (1) | BG62979B1 (es) |
BR (1) | BR9612585A (es) |
CA (1) | CA2242551C (es) |
CZ (1) | CZ291599B6 (es) |
DE (1) | DE69605059T2 (es) |
EG (1) | EG21483A (es) |
ES (1) | ES2140916T3 (es) |
GB (1) | GB2309039B (es) |
HU (1) | HUP9903866A3 (es) |
ID (1) | ID15823A (es) |
IN (1) | IN189655B (es) |
MX (1) | MX9805632A (es) |
PL (1) | PL185971B1 (es) |
RU (1) | RU2159826C2 (es) |
TR (1) | TR199801264T2 (es) |
TW (1) | TW344772B (es) |
UA (1) | UA49870C2 (es) |
WO (1) | WO1997025476A1 (es) |
ZA (1) | ZA97212B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2804448B1 (fr) * | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier de securite comportant une zone de securite, procede pour realiser un tel papier et dispositif pour mettre en oeuvre ce procede |
FR2804447B1 (fr) * | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier comportant un filigrane a effet multiton et toile pour fabriquer ce papier |
US6759001B2 (en) * | 2000-05-19 | 2004-07-06 | The Nippon Synthetic Chemical Industry Co., Ltd. | Method for producing embossed poly(vinyl alcohol) film |
SE516625C2 (sv) * | 2000-06-20 | 2002-02-05 | Holmen Ab | Säkerhetspapper/kartong och förfarande för framställning därav |
GB2382325B8 (en) * | 2001-11-26 | 2008-06-05 | Rue De Int Ltd | Improvements in paper |
DE10243653A1 (de) * | 2002-09-19 | 2004-04-01 | Giesecke & Devrient Gmbh | Sicherheitspapier |
DE10327083A1 (de) * | 2003-02-11 | 2004-08-19 | Giesecke & Devrient Gmbh | Sicherheitspapier und Verfahren zur Herstellung desselben |
GB0307755D0 (en) * | 2003-04-03 | 2003-05-07 | Rue De Int Ltd | Improvements in sheets |
GB2400075B (en) * | 2003-04-03 | 2005-03-02 | Rue De Int Ltd | Improvements in sheets |
US8012309B2 (en) * | 2007-01-12 | 2011-09-06 | Cascades Canada Ulc | Method of making wet embossed paperboard |
CA2617812C (en) * | 2007-01-12 | 2013-07-09 | Cascades Canada Inc. | Wet embossed paperboard and method and apparatus for manufacturing same |
JP2009057668A (ja) * | 2007-09-03 | 2009-03-19 | National Printing Bureau | 多層すき合わせ紙及びその製造方法 |
FR2922227B1 (fr) * | 2007-10-12 | 2009-12-18 | Arjowiggins Licensing Sas | Feuille comprenant au moins un filigrane observable que d'une face de la feuille |
CN101377063B (zh) * | 2008-10-13 | 2011-06-29 | 中国印钞造币总公司 | 造纸用增强纤维及其制备方法、以及含有该纤维的纸制品 |
CN101381975B (zh) * | 2008-10-15 | 2010-08-25 | 中国印钞造币总公司 | 一种透明纤维及其制备方法和含有该纤维的纸制品 |
FI121478B (fi) * | 2009-05-18 | 2010-11-30 | Sinoco Chemicals | Paperi- ja kartonkituotteiden lujuuden parantaminen |
BE1019219A3 (nl) * | 2010-05-28 | 2012-04-03 | Token Bvba B | Afbreekbaar betaal-, bewijs-of promotiemiddel. |
CN102418300B (zh) * | 2011-08-31 | 2013-06-26 | 保定钞票纸业有限公司 | 一种添加有防伪短纤维的防伪纸及其制造方法 |
RU2502842C1 (ru) * | 2012-11-23 | 2013-12-27 | Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") | Способ изготовления бумаги с охраняющим элементом, охраняющий элемент и способ его изготовления |
JP6781691B2 (ja) * | 2015-02-27 | 2020-11-04 | 特種東海製紙株式会社 | 包装用紙 |
WO2024008794A1 (en) * | 2022-07-06 | 2024-01-11 | Omya International Ag | In-situ patterning of fibre articles |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1616222A (en) * | 1922-05-18 | 1927-02-01 | American Writing Paper Company | Fourdrinier-wire screen |
GB895081A (en) * | 1959-02-27 | 1962-05-02 | Kurashiki Rayon Kk | Papers and unwoven cloths containing synthetic fibres of polyvinyl alcohol |
NL280757A (es) * | 1961-07-10 | |||
DE1411338A1 (de) * | 1968-07-25 | 1969-01-30 | Huber Dr Otto | Poroeses kunststoffhaltiges Papier |
GB1283405A (en) * | 1969-08-13 | 1972-07-26 | Kuraray Co | A process for the production of water-resistant paper or non-woven fabric |
NL7907748A (nl) * | 1978-10-23 | 1980-04-25 | Kuraray Co | Polyvinylalcoholvezel en werkwijze voor het vervaardigen hiervan. |
US4534398A (en) * | 1984-04-30 | 1985-08-13 | Crane & Co. | Security paper |
JPH07113199B2 (ja) * | 1987-04-16 | 1995-12-06 | ユニチカ株式会社 | 再分解性紙 |
IN173621B (es) * | 1987-12-04 | 1994-06-18 | Portals Ltd | |
NL9301835A (nl) * | 1993-10-22 | 1995-05-16 | Vhp Ugchelen Bv | Werkwijze ter vervaardiging van papier dat bestemd is voor waardepapieren en uit dit papier verkregen waardepapieren. |
-
1996
- 1996-01-12 GB GB9600686A patent/GB2309039B/en not_active Revoked
- 1996-12-18 AT AT96942477T patent/ATE186344T1/de not_active IP Right Cessation
- 1996-12-18 CZ CZ19982170A patent/CZ291599B6/cs not_active IP Right Cessation
- 1996-12-18 TR TR1998/01264T patent/TR199801264T2/xx unknown
- 1996-12-18 UA UA98073701A patent/UA49870C2/uk unknown
- 1996-12-18 KR KR10-1998-0705318A patent/KR100374896B1/ko not_active IP Right Cessation
- 1996-12-18 PL PL96327661A patent/PL185971B1/pl not_active IP Right Cessation
- 1996-12-18 CA CA002242551A patent/CA2242551C/en not_active Expired - Fee Related
- 1996-12-18 HU HU9903866A patent/HUP9903866A3/hu unknown
- 1996-12-18 AU AU11855/97A patent/AU715428B2/en not_active Ceased
- 1996-12-18 US US09/101,042 patent/US6063239A/en not_active Expired - Fee Related
- 1996-12-18 RU RU98114993/12A patent/RU2159826C2/ru not_active IP Right Cessation
- 1996-12-18 JP JP9524936A patent/JP2000503077A/ja active Pending
- 1996-12-18 DE DE69605059T patent/DE69605059T2/de not_active Expired - Lifetime
- 1996-12-18 WO PCT/GB1996/003120 patent/WO1997025476A1/en active IP Right Grant
- 1996-12-18 ES ES96942477T patent/ES2140916T3/es not_active Expired - Lifetime
- 1996-12-18 CN CN96199591A patent/CN1085277C/zh not_active Expired - Fee Related
- 1996-12-18 EP EP96942477A patent/EP0873448B1/en not_active Expired - Lifetime
- 1996-12-18 BR BR9612585A patent/BR9612585A/pt not_active IP Right Cessation
-
1997
- 1997-01-06 IN IN30CA1997 patent/IN189655B/en unknown
- 1997-01-08 TW TW086100152A patent/TW344772B/zh active
- 1997-01-09 EG EG2697A patent/EG21483A/xx active
- 1997-01-09 ID IDP970038A patent/ID15823A/id unknown
- 1997-01-10 ZA ZA9700212A patent/ZA97212B/xx unknown
-
1998
- 1998-07-07 BG BG102604A patent/BG62979B1/bg unknown
- 1998-07-10 MX MX9805632A patent/MX9805632A/es not_active Application Discontinuation
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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