CN103103879B - Cheque paper and manufacture method thereof - Google Patents
Cheque paper and manufacture method thereof Download PDFInfo
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- CN103103879B CN103103879B CN201110354675.2A CN201110354675A CN103103879B CN 103103879 B CN103103879 B CN 103103879B CN 201110354675 A CN201110354675 A CN 201110354675A CN 103103879 B CN103103879 B CN 103103879B
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Abstract
A kind of cheque paper, on described cheque paper, be provided with false proof region, in described false proof region, series connection is provided with at least two sheet Security elements, between described sheet Security element, connect by thering is hot melt and/or water miscible material successively, described sheet Security element, except having some machine-readable feature, also has black watermark effect; Described connecting portion has white watermark effect. Solve the watermark that in cheque paper of the prior art, false proof layer blade unit and connecting line form and distinguished unconspicuous technical problem, having proposed a kind of watermark that can distinguish false proof layer blade unit and connecting line, had the cheque paper of remarkable recognition feature, is to be a kind ofly specially adapted to produce value document as the cheque paper of banknote, passport, identification document etc.
Description
Technical field
The present invention relates to a kind of cheque paper and manufacture method thereof, specifically a kind of for the production of value document as paper moneyThe cheque paper of ticket, passport, identification document etc.
Background technology
Secure file as the manufacturing process of banknote, security, ticket, passport, certificate etc. in, in order to improve its securityCan, need on the paper of producing these files, form the region heterogeneous with plain paper, be called heterogeneous areas. Heterogeneous areas is heldEasy to identify, but be not easy to copy or personation, thus ensure that secure file has good antifalse effect. Common method hasOn paper, add safety line, anti-fake label and add special fibre, Anti-counterfeit piece etc.
In the patent application document that the application number of submitting on December 15th, 2010 as applicant is 201010539764.XProvide a kind of safety line, comprised at least two false proof layer blade units, and at least two false proof layer blade units described in connectingConnecting line, described false proof layer blade unit series winding is distributed on described connecting line, and described safety line can be established by the mode of entirely buryingPut in security document, form watermark or there is the hand feel line of concavo-convex sense of touch along described safety line direction. This technical scheme solutionDetermine and be difficult for accurate location, controllability, the poor technical problem of repeatability when multiple sheet Security element is installed, one is providedThe method of making cheque paper simple and that easily realize. But, in this technical scheme, described false proof layer blade unit be connected instituteState false proof layer blade unit connecting line form watermark effect identical, the difference between described connecting line and false proof layer blade unit is notObviously, in the time of identification watermark, do not there is significant recognition feature.
Summary of the invention
For this reason, technical problem to be solved by this invention is false proof layer blade unit and company in cheque paper of the prior artThe visual signature difference of wiring is not obvious, can present different watermark effect thereby propose a kind of false proof layer blade unit and connecting lineCheque paper.
For solving the problems of the technologies described above, the present invention proposes a kind of cheque paper, is provided with false proof region, institute on described cheque paperState in false proof region series connection and be provided with at least two sheet Security elements, between described sheet Security element successively by thering is heatFusibleness and/or water miscible material connect, and described sheet Security element has black watermark effect; Described connecting portion has plain boiled waterPrint effect.
Described false proof region division is in upper surface, lower surface or the centre of described page.
Described connecting material is PVA or nylon polymer.
Described connecting material is the mixture of PVA and nylon polymer composition.
On described sheet Security element, there is hollow character or figure.
Described sheet Security element has sandwich structure, and described sandwich structure comprises Liang Ge basic unit and is positioned at basic unitBetween machine-readable material layer.
Described sheet Security element comprises the Amorphous soft magnetic thin film of a layer thickness at 20-300nm, and described film has faceInterior uniaxial magnetic anisotropy, has machine readable large Barkhusen effect along its easy axis.
The amplitude of described any two sheet Security elements left and right skew in page is less than 3mm.
The error at the interval of two sheet Security elements of described arbitrary neighborhood is less than 5mm.
A method of manufacturing cheque paper, comprises the steps:
(1) prepare sheet Security element, described sheet Security element connected to bunchiness by connecting line, and by knotting orThe method of weaving makes the spacing of described sheet Security element meet the positioning requirements on page;
(2) carry out page and manufacture paper with pulp, in the paper pulp that fibrous raw material is made deposits and forms l Water Paper page on the cylinder of paper machine,By discharging, pipe is located and discharge continuously described sheet Security element and connecting line;
(3) by the follow-up squeezing of paper machine, the dry page that forms, in page forming process, sheet Security element forms blackWatermark effect, the highlighted white watermark effect of the softening generation of described connecting line.
The fineness of described connecting line is 200 to 500 daniers.
Technique scheme of the present invention has the following advantages compared to existing technology,
(1) cheque paper of the present invention, its false proof region division has at least two sheet Security elements (string chip architecture),Between connect by thering is hot melt and/or water miscible material, in described cheque paper, described sheet Security element has blackWatermark effect, the coupling part between described sheet Security element has white watermark effect, in the false proof region of described cheque paper,Described Security element and described coupling part form different watermark effect, have not only strengthened its anti-counterfeiting characteristic, and easily knowNot, be convenient to distinguish the anti-dummy unit of sheet and connecting line simultaneously, in the time identifying, also can have more specific aim. And, thisString chip architecture unique visual effects be also, the paper that contains this secure ID thing is by viewed in reflected light, sheet is false proofThe material with respect to coupling part of element is high contrast (being black); And by viewed in transmitted light, Security element with respect toConnecting material is low contrast (i.e. white).
(2) cheque paper of the present invention, described false proof region division at the upper surface of described page, lower surface orCentre, so just can design according to the actual needs of cheque paper, provides convenience for its follow-up production and processing, makes it haveApplicability widely.
(3) cheque paper of the present invention, described connecting material is PVA or nylon polymer, described PVA material is water-solubleProperty material, described nylon is heat-fusible materials, by PVA or nylon polymer as connecting material, in the production process of paperIn apply into, the anti-dummy unit of sheet presents black watermark effect, connecting material presents white watermark effect, not only process letterSingle, and the watermark effect forming is good, has good stability.
(4) cheque paper of the present invention, described connecting material is the mixture of PVA and nylon polymer, adds at paperIn work process, apply into, also can present the good white watermark feature of effect.
(5) cheque paper of the present invention, has hollow character or figure on described sheet Security element, further improvesThe anti-counterfeiting characteristic of described sheet Security element, make its easily identification but more difficult counterfeit.
(6) cheque paper of the present invention, described sheet Security element has sandwich structure, described sandwich structure bagKuo Liangge basic unit and the machine-readable material layer between basic unit. The object of doing is like this, can select some polymer thinFilm, as basic unit, by adding therein filler to control its visual signature, thereby is controlled whole additive at reverberation and saturatingPenetrate the visual contrast effect under optical condition. Where necessary, two-layer basic unit can also protect machine-readable material layer therebetween.
(7) cheque paper of the present invention, it is soft at the amorphous of 20-300nm that described sheet Security element comprises a layer thicknessMagnetic thin film, described film has uniaxial magnetic anisotropy in face, has machine readable large Bark person of outstanding talent along its easy axisGloomy effect, has good security feature on such sheet Security element, in paper manufacturing process and connecting material togetherApply into, described sheet Security element forms Heisui River and prints, and the white watermark forming with described connecting material has obvious difference,Further increase the anti-counterfeiting characteristic in false proof region.
(8) cheque paper of the present invention, the amplitude of described any two sheet Security elements left and right skew in pageBe less than 3mm, the error at the interval of two sheet Security elements of described arbitrary neighborhood is less than 5mm, has ensured that described sheet is false proofElement neatly distributes, and makes it not only attractive in appearance, and easy to identify.
(9) method of manufacture cheque paper of the present invention, first connects into described sheet Security element and connecting lineString is then located and discharges continuously by discharging pipe in the time that page is manufactured paper with pulp, in follow-up process, and described connecting lineSoftening have white watermark effect, and sheet Security element has black watermark effect, so just manufactures to have formed to have fine false proof spyThe cheque paper of levying, its production and processing mode is simple, and need in traditional manufacturing process, not increase complicated technique just can be by instituteState Security element and connecting line discharges into, present the Heisui River with obvious difference and print and white watermark effect.
(10) method of manufacture cheque paper of the present invention, the fineness of described connecting line is 200 to 500 daniers, thisSample, the white watermark thickness forming after described anti-counterfeiting line is softening is suitable, is not only convenient to discharge, and also elegant in appearance, economize in raw materials.
Brief description of the drawings
For content of the present invention is more likely to be clearly understood, also combination according to a particular embodiment of the invention belowAccompanying drawing, the present invention is further detailed explanation, wherein
Fig. 1 is the schematic diagram of cheque paper of the present invention;
Fig. 2 is the setting position figure in described false proof region;
Fig. 3 is described false proof layer blade unit and the serial connection figure of described connecting line;
Fig. 4 be in the preparation method of described cheque paper sheet Security element and connecting line discharge figure;
Fig. 5 is the sandwich structure schematic diagram of the sheet Security element of cheque paper of the present invention.
In figure, Reference numeral is expressed as: 1-sheet Security element, and 2-cheque paper, 3-connecting line, 4-discharges pipe, and 5-fiber is formerMaterial, 6-cylinder, the false proof region of 7-, 8-connecting portion, 41-basic unit, the machine-readable material layer of 51-, 61-basic unit.
Detailed description of the invention
Provide a kind of concrete embodiment of cheque paper 2 of the present invention below, on cheque paper 2 of the present inventionBe provided with false proof region 7, the interior series connection in described false proof region 7 is provided with 5 sheet Security element 1(string chip architectures), described sheetBetween Security element 1, connect by nylon material (PA, Fypro are commonly called as nylon, a kind of heat-fusible materials) successively, hereinNylon material can select nylon 6(or the nylon 66 of low melting point), fusing point, 85 DEG C of left and right, is selected star public affairs dawn from Korea S hereThe nylon 6 of department's import, described sheet Security element 1 is selected conventional magnetic anti-counterfeit sheet, and described sheet Security element 1 forms whitenessHeisui River lower than page prints; Described connecting portion 8 forms the white watermark of whiteness higher than described page, as shown in Figure 1. In this enforcementIn example, described false proof region 7 is arranged on the centre of page, also can be arranged on as required upper surface or the following table of page hereinFace, as shown in Figure 2.
As the embodiment that can convert, described connecting material can be selected other hot melts or water miscible material,Hot melt material is as PES(polyethersulfone resin), PU(polyurethanes is called for short polyurethane) etc., water-soluble material is as (main in PVA materialWanting composition is polyvinyl alcohol, water-soluble material), carboxymethyl cellulose fiber, polyalkylene, ALG series fiber or poly-alkyleneBase system fiber etc., or select the composite material of heat-fusible materials and water-soluble material to be connected, as mixing of PVA material and nylonCompound; In order to strengthen the anti-counterfeiting characteristic of described sheet Security element 1, described Security element can be set to regular geometric formShape, as circle, ellipse, rectangle, square, triangle, polygon, described Security element can be one or more shapesCombination, in addition, can also be provided with hollow character or figure on described sheet Security element 1; Described in further improvingThe characteristic of sheet Security element 1, described sheet Security element 1 comprises the Amorphous soft magnetic thin film of a layer thickness at 20-300nm, instituteState film and there is uniaxial magnetic anisotropy in face, there is machine readable large Barkhusen effect along its easy axis, justIn identifying by special equipment; Described sheet Security element 1 can arrange any number of unnecessary two as required, forDescribed sheet Security element 1 is neatly distributed, the width of described any two sheet Security elements 1 left and right skew in pageDegree is less than 3mm, and the error at the interval of two sheet Security elements 1 of described arbitrary neighborhood is less than 5mm, makes its attractive in appearance, neat, associationAdjust.
In addition, the above-mentioned Anti-counterfeit piece with regular geometric shapes can also have sandwich structure, as shown in Figure 5, comprisesLiang Ge basic unit 41,61 and the machine-readable material layer 51 between basic unit, by two-layer PET(PolyethyleneTerephthalate, poly terephthalic acid class plastics) folder one deck Amorphous soft magnetic thin film, wherein the thickness of every layer of PET can be selectedFor 20-30 micron, Amorphous soft magnetic thin film thickness is at 20-300nm. When making, can adopt wherein one deck PET film as baseFilm, makes Amorphous soft magnetic thin film thereon with vacuum coating method, adopts subsequently hot composition process to add another layer of PET. Connect downCome, adopt clicking technique to make the Anti-counterfeit piece of designed geometry.
A method of manufacturing the described cheque paper 2 in above-described embodiment, its step is as follows:
(1) prepare sheet Security element 1, the connecting line 3 that described sheet Security element 1 is made by connecting material connectsBunchiness, as shown in Figure 3, and meets on page the spacing of described sheet Security element 1 by the method for tiing a knot or weavingPositioning requirements;
(2) carry out page and manufacture paper with pulp, the paper pulp that fibrous raw material 5 is made deposits and forms the same of l Water Paper page on the cylinder 6 of paper machineTime, locate and discharge continuously described sheet Security element 1 and connecting line 3 by discharging pipe 4, as shown in Figure 4;
(3) by the follow-up squeezing of paper machine, the dry page that forms, in page forming process, sheet Security element 1 forms blackWatermark effect, the highlighted white watermark effect of the softening generation of described connecting line 3.
In above-mentioned steps (1), the fineness of described connecting line 3 is chosen between 200 to 500 daniers, and danier is onePlant the density unit of the direct system of pencil silk, staple fibre, nylon textile fiber, refer to that the long fiber of 9000m returns surely in public affairsQuality grams when tide rate, unit is the dawn. The softening white watermark forming of connecting line within the scope of this 3 has suitable wideDegree. Like this, described cheque paper 2, shape between described sheet Security element 1 and connecting portion 8 have just been obtained by said methodBecoming obvious Heisui River to print and white watermark effect, be easy to distinguish and identification, is a kind of cheque paper 2 with good security feature.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment. RightIn those of ordinary skill in the field, can also make on the basis of the above description other multi-form variation orVariation. Here without also giving exhaustive to all embodiments. And the apparent variation of being extended out thus orVariation is still among the protection domain in the invention.
Claims (10)
1. a cheque paper, is provided with false proof region on described cheque paper, in described false proof region, series connection is provided with at least twoSheet Security element, is characterized in that: described sheet Security element has sandwich structure, and described sandwich structure comprises twoBasic unit and the machine-readable material layer between basic unit, described basic unit is thin polymer film, by adding therein filler to controlMake its visual signature, thereby control the visual contrast effect of sheet Security element under reverberation and transmitted light condition; DescribedBetween shape Security element, connect successively the false proof unit of described sheet by the connecting line with hot melt and/or water miscible materialPart has black watermark effect; Described connecting line has white watermark effect.
2. cheque paper according to claim 1, is characterized in that: described false proof region division is at the upper table of described pageFace, lower surface or centre.
3. cheque paper according to claim 1 and 2, is characterized in that: described connecting material is PVA or nylon polymer.
4. according to the cheque paper described in any one in claim 1 or 2, it is characterized in that: described connecting material is PVA and nylonThe mixture of polymer composition.
5. cheque paper according to claim 1, is characterized in that: on described sheet Security element, have hollow character or figureShape.
6. cheque paper according to claim 1, is characterized in that: described sheet Security element comprises a layer thickness at 20-The Amorphous soft magnetic thin film of 300nm, described film has uniaxial magnetic anisotropy in face, and having along its easy axis can machineThe large Barkhusen effect of reading.
7. cheque paper according to claim 1, is characterized in that: described any two sheet Security elements are left in pageThe amplitude that right avertence is moved is less than 3mm.
8. cheque paper according to claim 1, is characterized in that: between two sheet Security elements of described arbitrary neighborhoodEvery error be less than 5mm.
9. a method of manufacturing the arbitrary described cheque paper of claim 1-8, is characterized in that, comprises the steps:
(1) prepare sheet Security element, described sheet Security element has sandwich structure, and described sandwich structure comprises twoBasic unit and the machine-readable material layer between basic unit, described basic unit is thin polymer film, by adding therein filler to controlMake its visual signature, thereby control the visual contrast effect of sheet Security element under reverberation and transmitted light condition; Described in inciting somebody to actionSheet Security element connects bunchiness by connecting line, and makes the spacing of described sheet Security element by the method for tiing a knot or weavingMeet the positioning requirements on page;
(2) carry out page and manufacture paper with pulp, the paper pulp that fibrous raw material is made passes through in depositing on the cylinder of paper machine and forming l Water Paper pageDischarge that pipe is located and discharge continuously described sheet Security element and connecting line;
(3) by the follow-up squeezing of paper machine, the dry page that forms, in page forming process, sheet Security element presents Heisui River and printsEffect, described connecting line is softening presents highlighted white watermark effect.
10. according to the method for the manufacture cheque paper described in claim 9, it is characterized in that: the fineness of described connecting line is 200To 500 daniers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110354675.2A CN103103879B (en) | 2011-11-10 | 2011-11-10 | Cheque paper and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110354675.2A CN103103879B (en) | 2011-11-10 | 2011-11-10 | Cheque paper and manufacture method thereof |
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| Publication Number | Publication Date |
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| CN103103879A CN103103879A (en) | 2013-05-15 |
| CN103103879B true CN103103879B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110354675.2A Active CN103103879B (en) | 2011-11-10 | 2011-11-10 | Cheque paper and manufacture method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105620081A (en) * | 2016-01-05 | 2016-06-01 | 中钞实业有限公司 | Production method of ultrawide safety line security paper and production equipment |
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| CN100999881A (en) * | 2006-01-13 | 2007-07-18 | 中国印钞造币总公司 | Triple anti-forge material and triple anti-forge paper product thereof |
| CN101654030A (en) * | 2001-12-21 | 2010-02-24 | 德国捷德有限公司 | Security element and method for producing the same |
| CN101670725A (en) * | 2008-09-12 | 2010-03-17 | 中国印钞造币总公司 | Sandwich anti-fake element containing magnetic film and manufacturing method thereof |
| CN102191722A (en) * | 2011-04-14 | 2011-09-21 | 保定钞票纸业有限公司 | Multiple anti-counterfeit watermark paper and manufacturing method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10032128A1 (en) * | 2000-07-05 | 2002-01-17 | Giesecke & Devrient Gmbh | Security paper and value document made from it |
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- 2011-11-10 CN CN201110354675.2A patent/CN103103879B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101654030A (en) * | 2001-12-21 | 2010-02-24 | 德国捷德有限公司 | Security element and method for producing the same |
| CN100999881A (en) * | 2006-01-13 | 2007-07-18 | 中国印钞造币总公司 | Triple anti-forge material and triple anti-forge paper product thereof |
| CN101670725A (en) * | 2008-09-12 | 2010-03-17 | 中国印钞造币总公司 | Sandwich anti-fake element containing magnetic film and manufacturing method thereof |
| CN102191722A (en) * | 2011-04-14 | 2011-09-21 | 保定钞票纸业有限公司 | Multiple anti-counterfeit watermark paper and manufacturing method thereof |
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| CN103103879A (en) | 2013-05-15 |
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Effective date of registration: 20210415 Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: CHINA BANKNOTE PRINTING AND MINTING Corp. Address before: 100070 science Road 5, Beijing, Fengtai District Patentee before: SECURITY PRINTING INSTITUTE OF PEOPLE'S BANK OF CHINA Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |
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| CP01 | Change in the name or title of a patent holder | ||
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Address after: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee after: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co.,Ltd. Address before: 100070 8th floor, building 2, No.5 Zhonghe Road, Fengtai Science City, Fengtai District, Beijing Patentee before: China Banknote Printing Technology Research Institute Co.,Ltd. Patentee before: CHINA BANKNOTE PRINTING AND MINTING Corp. |