WO2007065346A1 - Papier en filigrane antifalsification et son procede de fabrication - Google Patents

Papier en filigrane antifalsification et son procede de fabrication Download PDF

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Publication number
WO2007065346A1
WO2007065346A1 PCT/CN2006/003191 CN2006003191W WO2007065346A1 WO 2007065346 A1 WO2007065346 A1 WO 2007065346A1 CN 2006003191 W CN2006003191 W CN 2006003191W WO 2007065346 A1 WO2007065346 A1 WO 2007065346A1
Authority
WO
WIPO (PCT)
Prior art keywords
watermark
manufacturing
paper
requirement
light
Prior art date
Application number
PCT/CN2006/003191
Other languages
English (en)
Chinese (zh)
Inventor
Shuanyin An
Duyi Wang
Wenquan Liu
Daxing Wen
Original Assignee
China Banknote Printing And Minting Corporation
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 China Banknote Printing And Minting Corporation filed Critical China Banknote Printing And Minting Corporation
Priority to EP06828187.2A priority Critical patent/EP1975311B1/fr
Publication of WO2007065346A1 publication Critical patent/WO2007065346A1/fr

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
    • D21F11/006—Making patterned paper

Definitions

  • This presentation clearly refers to paper used for making or similar objects. More specifically, it refers to watermarks and their manufacturing methods.
  • watermarks on some important ones, such as paper, paper, paper, and watermarks.
  • the watermark is generally transparent, and the observer sees the light and dark when it is transmitted.
  • the traditional watermark production method can be as follows
  • connection method the local water-based chemical on the phase part of the water filtration and see less and uneven distribution.
  • the watermark production method usually exists
  • the local paper is less than 1,000.
  • the local strength of the paper is low, especially since the watermark.
  • the strength of the paper is particularly low.
  • the purpose of this book is to present a new watermark manufacturing method on the above watermark paper.
  • the following wood scheme watermark manufacturing method is used, which is to form a watermark by partially or totally having a water surface of 0 5, or uneven or lithographic. Of 50N. 5KN. Formed directly or contiguously on the surface of the watermark or lithography.
  • the manufacturing methods of watermark include, ,, forming, and thousands of steps, the surface of which is partially or completely possessed, or the unevenness
  • the paper that contains light or dark in the light transmission can contain a width of less than 0.3 mm. Or Kefan in the light and dark part almost.
  • the device for making watermarks includes a system, a system in which the fan system is connected to a part or all of which is made of or concavo-convex, and one of the surfaces is made of plastic with a Shore hardness greater than 99.
  • the watermarking device can also be connected to a system.
  • a plate is connected to the system.
  • a flat plate is made partially or completely on the surface, or a concave-convex plate is formed on the surface.
  • At least the surface of the component is made of plastic with a Shore hardness greater than 99.
  • the device for making watermarks may be connected to the surface of the system partially or completely by making a flat plate made of, or concavo-convex, where at least almost the surface is made of plastic with a Shore hardness greater than 99.
  • 1 is a schematic diagram of the steps of this watermark manufacturing method.
  • FIG. 2 is a schematic diagram of an example of the device for manufacturing a watermark.
  • FIG 3 is a schematic diagram of an example of the device for manufacturing a watermark.
  • FIG. 4 is a schematic diagram of an example of the device for manufacturing a watermark.
  • the manufacturing method of the watermark includes the steps of pulping 1, forming on the Arab League, 4, watermark making 5, thousand 6, and process 7.
  • Watermarking 5 Hugh includes the following steps
  • the surface of the paper is partially or completely covered with,, and uneven, and forms a watermark.
  • the paper withstands the same as 0.5 Pa oregano 1 Pa.
  • the watermark made in the above method contains a width of less than 0.3 mm or a width of at least 0.06 mm in a watermark that can have light and dark in light transmission. Or can be smooth in the light and dark parts.
  • the set of devices in step b mentioned above can contain two, one, and almost two, three, and four major types of devices.
  • the device for making watermarks includes the system 00.
  • the system is connected with a surface partially or wholly made by, or, combined.
  • Wai 2a is making a group in Sub 8
  • 2b is making a group in 82.
  • 2c is made and merged on the sub 8 and 82.
  • One of the two is made of plastic with a Shore hardness greater than 99 or has the letter "" in it.
  • the device for manufacturing a watermark may also include a system 00 and a system 200.
  • the system is connected to a sub-system 8 and then to a system 9 as shown in 3. Almost and some of the surfaces are made with or uneven.
  • the group 3a is made on the 8th
  • the group 3b is made on the 9th
  • the group 3c is made on the 8th and the 9th.
  • At least one surface of the flat plate and the Yuxi component is represented by plastics with a Shore hardness greater than 99 or with the letter ".”
  • the device for manufacturing a watermark can be made by the system 200 with partial or complete surfaces connected to each other, or flat plates 9 and 92 made of concavo-convex are shown in FIG. 4.
  • the group 4a is made on the flat surface of the flat plate 91, so you ca n’t see it? 4b cares about 92.
  • the group 4c is made on the flat plates 9, 92, respectively. At least the surface is made of Shore hardness greater than 99 The plastics have "" letters.
  • a group of watermarks with concave and convex watermarks are installed in the paper making section with the same water component of 50%.
  • the surface has a Shore A hardness of 99, and the surface of one of them has a protruding 50 cattle per length.
  • the paper is transparent when it is illuminated by transmitted light.
  • the surface material has a Shore hardness of 82D.
  • the root surface is engraved in an uneven manner with an average of 1.5 kilonewtons.
  • the paper can see the watermark formed by the paper through transmitted light.
  • the steps of making the surface on the surface, or the concave and convex, are the same.
  • the uneven distribution of the paper is not the same as the traditional one.
  • the uneven distribution of the paper has few local parts, resulting in low paper local strength and low watermark.
  • Using this method can make the width of the watermark light and dark to less than 0.3 mm to keep the watermark in the watermark and improve the watermark level.

Landscapes

  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Paper (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

L'invention concerne un papier en filigrane antifalsification, son procédé de fabrication et l'appareil utilisé. Le procédé permet le préséchage du papier mouillé après conformation. Le papier préséché est pressé par un rouleau égoutteur ou une plaque présentant des motifs concaves, convexes ou les deux en partie ou complètement pour former les filigranes. Le papier humide est resséché après l'étape de pressage.
PCT/CN2006/003191 2005-12-09 2006-11-28 Papier en filigrane antifalsification et son procede de fabrication WO2007065346A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06828187.2A EP1975311B1 (fr) 2005-12-09 2006-11-28 Papier en filigrane antifalsification et son procede de fabrication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2005101113205A CN1978786B (zh) 2005-12-09 2005-12-09 一种防伪水印纸及其制造方法
CN200510111320.5 2005-12-09

Publications (1)

Publication Number Publication Date
WO2007065346A1 true WO2007065346A1 (fr) 2007-06-14

Family

ID=38122477

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/003191 WO2007065346A1 (fr) 2005-12-09 2006-11-28 Papier en filigrane antifalsification et son procede de fabrication

Country Status (3)

Country Link
EP (1) EP1975311B1 (fr)
CN (1) CN1978786B (fr)
WO (1) WO2007065346A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101748653B (zh) * 2009-12-17 2011-04-20 康文禧 水印纸的制造方法
CN106049162B (zh) * 2016-05-31 2017-12-08 陕西科技大学 一种环保型水印纸的制备方法
FR3080324B1 (fr) * 2018-04-23 2022-04-01 Oberthur Fiduciaire Sas Feuille securisee
CN113561573A (zh) * 2021-07-22 2021-10-29 阳谷新新特种纸有限公司 一种复合型水印纸的制备工艺

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1083511A (zh) * 1992-06-04 1994-03-09 康诺科有限公司 生产溶剂化中间相沥青和碳制品的方法
JPH06264392A (ja) * 1993-03-12 1994-09-20 Tokushu Seishi Kk 透き入れ紙
EP0687771A2 (fr) 1994-06-14 1995-12-20 The Wiggins Teape Group Limited Papier de sécurité
JPH08246375A (ja) * 1995-03-03 1996-09-24 Mishima Seishi Kk 分割型マーキングダンディロール
US5766416A (en) * 1989-12-14 1998-06-16 Tokushu Paper Manufacturing Co., Ltd. Method of producing watermark paper
JPH11152695A (ja) * 1997-09-09 1999-06-08 Tokushu Paper Mfg Co Ltd 紙層製造方法及び紙層製造装置
US20050039846A1 (en) 1999-05-05 2005-02-24 Schmidt Bradley G. Method for embossing air-laid webs using laser engraved heated hard rubber embossing rolls

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362598A (en) * 1916-07-28 1920-12-21 Brown Howard Apparatus for watermarking paper
DE498249C (de) * 1925-05-12 1930-05-21 Raymond De Montgolfier Verfahren zur Herstellung von Reliefwalzen zur Anbringung von Wasserzeichen in Papier auf der Papiermaschine
CN2137676Y (zh) * 1992-09-20 1993-07-07 镇江市大东造纸厂 一种光泽压榨辊
SE511143C2 (sv) * 1997-12-30 1999-08-09 Sca Hygiene Paper Ab Metod att framställa ett papper uppvisande en tredimensionellt mönster
EP0957201A1 (fr) * 1998-05-13 1999-11-17 The Procter & Gamble Company Procédé de fabrication d'une bande de papier et son utilisation
CN1075578C (zh) * 1998-07-14 2001-11-28 顺德市海诚印务有限公司 防伪标签纸、包装纸的制作方法
SE512944C2 (sv) * 1998-10-01 2000-06-12 Sca Research Ab Metod att framställa papper med ett tredimensionellt mönster
SE512947C2 (sv) * 1998-10-01 2000-06-12 Sca Research Ab Metod att framställa ett papper med ett tredimensionellt mönster
JP4185800B2 (ja) * 2003-04-01 2008-11-26 株式会社カイモン 鋼製ジャケット工法における止水材の形成方法および止水材の取り付け構造
CN1834341A (zh) * 2005-03-18 2006-09-20 天津金证造纸有限公司 一种标印模及采用标印模制造防伪纸的生产工艺

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766416A (en) * 1989-12-14 1998-06-16 Tokushu Paper Manufacturing Co., Ltd. Method of producing watermark paper
CN1083511A (zh) * 1992-06-04 1994-03-09 康诺科有限公司 生产溶剂化中间相沥青和碳制品的方法
JPH06264392A (ja) * 1993-03-12 1994-09-20 Tokushu Seishi Kk 透き入れ紙
EP0687771A2 (fr) 1994-06-14 1995-12-20 The Wiggins Teape Group Limited Papier de sécurité
JPH08246375A (ja) * 1995-03-03 1996-09-24 Mishima Seishi Kk 分割型マーキングダンディロール
JPH11152695A (ja) * 1997-09-09 1999-06-08 Tokushu Paper Mfg Co Ltd 紙層製造方法及び紙層製造装置
US20050039846A1 (en) 1999-05-05 2005-02-24 Schmidt Bradley G. Method for embossing air-laid webs using laser engraved heated hard rubber embossing rolls

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1975311A4 *

Also Published As

Publication number Publication date
EP1975311A1 (fr) 2008-10-01
EP1975311B1 (fr) 2017-05-31
CN1978786B (zh) 2012-05-30
CN1978786A (zh) 2007-06-13
EP1975311A4 (fr) 2012-03-21

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