CN201598533U - Double anti-counterfeit tax receipt paper - Google Patents
Double anti-counterfeit tax receipt paper Download PDFInfo
- Publication number
- CN201598533U CN201598533U CN2009202377755U CN200920237775U CN201598533U CN 201598533 U CN201598533 U CN 201598533U CN 2009202377755 U CN2009202377755 U CN 2009202377755U CN 200920237775 U CN200920237775 U CN 200920237775U CN 201598533 U CN201598533 U CN 201598533U
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- counterfeit
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Abstract
The utility model discloses double anti-counterfeit tax receipt paper, which comprises a paper layer (1), wherein a watermark surface layer (2) is arranged on one side of the paper layer (1), and at least one type of fluorescent fibers (3) is distributed in the paper layer (1). Further, the fluorescent fibers are distributed in the paper layer, and watermarks with specific patterns or words are distributed in the watermark surface layer. The watermarks with specific patterns or words can be viewed clearly through light, and colorful fluorescent light emitted by the fluorescent fibers can be viewed in ultraviolet irradiation. The double anti-counterfeit tax receipt paper is difficult to copy, increases anti-counterfeit effect of tax receipt paper and has higher practicability and popularization value.
Description
Technical field
The utility model relates to a kind of cheque paper that prints products such as tax invoice, ticket, security.Be meant a kind of double anti-forge tax reciept paper especially.
Background technology
The existing history that goes up a century of the production of cheque paper, along with the raising of progress of science and technology, industrial level, cheque paper more and more widely is applied to fields such as certificate, bill, tobacco and wine medicine antifalsification label, book and periodical printing.Along with China's rapid economic development, valuable bills use amounts such as tax invoice, ticket constantly increase in the last thirty years, meanwhile forge tax reciept and can obtain huge repayment, and some lawless persons are made a desperate move.And along with the progress of printing technology with popularize, the fraud technology also improves constantly, degree hard to tell whether it is true or false, that mix the spurious with the genuine that counterfeit can reach.This just proposes higher false proof requirement to the employed paper of printing bill.
With regard to present bill anti-counterfeit paper, adopting specific watermark recovery false proof is the most frequently used anti-counterfeiting technology, also is anti-counterfeiting technology with the longest history.Have easy to detect, characteristics such as accommodation is extensive, flexibility height.Imitated watermark paper needs suitable equipment and certain technology, and difficulty is bigger.But in today that the development of color photocopying technology height, printing equipment and technology are brought in constant renewal in, use the watermark that scanner duplicates, the reproducible effect of specialty printing is true to nature, reach the degree of mixing the spurious with the genuine.Easily by imitated, antifalse effect is greatly affected this single anti-counterfeiting technology.
The utility model content
The purpose of this utility model is to provide a kind of tax reciept paper with double anti-forge function that adds fluorescent fiber in ply of paper, handle at surperficial dandyprat.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of double anti-forge tax reciept paper, comprise ply of paper, and the one side of ply of paper is provided with the watermark top layer, is distributed with at least a fluorescent fiber in the described ply of paper.
Described fluorescent fiber is evenly distributed in the ply of paper.
Described fluorescent fiber is random to be distributed in the ply of paper.
The length of described fluorescent fiber is less than 5mm.
Owing to adopted above-mentioned structure, the fluorescent fiber that in ply of paper, distributing, the watermark of specific pattern or the literal of distributing on the watermark top layer.Meet light and see that paper can see the watermark of obvious characteristic pattern or literal, and under ultra violet lamp, can see fluorescent fiber.The utility model uses dual anti-counterfeiting method, and imitation difficulty strengthens, and has strengthened tax reciept paper antifalse effect.The utlity model has very strong practicality and promotional value.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of structural representation of double anti-forge tax reciept paper.
The specific embodiment
As shown in Figure 1, a kind of double anti-forge tax reciept paper described in the utility model, comprise ply of paper 1, the one side of ply of paper 1 is provided with watermark top layer 2, is distributed with at least a fluorescent fiber 3 in the described ply of paper 1, and fluorescent fiber 3 can be the fiber of different length, the length of fluorescent fiber 3 is preferably less than 5mm, as 1mm, 3mm, 5mm, fluorescent fiber 3 can be evenly distributed in the ply of paper 1, also can randomly be distributed in the ply of paper 1.
The utility model in process of production, earlier the paper fibre raw material are pulled an oar, are joined the slurry toning, then scattered in advance fluorescent fiber is added in the paper stock, can require to select addition according to difference when specifically producing, to reach different distribution densities and different antifalse effects.Fluorescent fiber perusal and normal fiber indifference do not develop the color, and only can just see fluorescence under ultra violet lamp, do not re-use other fluorescent materials such as brightening agent in the production process.In paper, with dandyprat paper is carried out ornamenting, the dandyprat roll surface is processed with specific pattern or literal, forms corresponding watermark recovery or literal in the watermark top layer of page.The paper that the above double anti-forge technology of process is produced is met light and is seen the watermark that can see obvious specific pattern or literal, and under ultra violet lamp, can see the color fluorescence that fluorescent fiber presents, convenient directly observation of the utility model differentiated, imitation difficulty is obviously greater than independent watermark processing or add fluorescent fiber and handle, imitation difficulty strengthens, and antifalse effect strengthens.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (4)
1. a double anti-forge tax reciept paper comprises ply of paper (1), and the one side of ply of paper (1) is provided with watermark top layer (2), it is characterized in that: be distributed with at least a fluorescent fiber (3) in the described ply of paper (1).
2. according to the described a kind of double anti-forge tax reciept paper of claim 1, it is characterized in that: described fluorescent fiber (3) is evenly distributed in the ply of paper (1).
3. according to the described a kind of double anti-forge tax reciept paper of claim 1, it is characterized in that: described fluorescent fiber (3) is random to be distributed in the ply of paper (1).
4. according to claim 1 or 2 or 3 described a kind of double anti-forge tax reciept paper, it is characterized in that: the length of described fluorescent fiber (3) is less than 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202377755U CN201598533U (en) | 2009-10-23 | 2009-10-23 | Double anti-counterfeit tax receipt paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202377755U CN201598533U (en) | 2009-10-23 | 2009-10-23 | Double anti-counterfeit tax receipt paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201598533U true CN201598533U (en) | 2010-10-06 |
Family
ID=42809582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202377755U Expired - Fee Related CN201598533U (en) | 2009-10-23 | 2009-10-23 | Double anti-counterfeit tax receipt paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201598533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162205A (en) * | 2011-05-04 | 2011-08-24 | 胡大江 | Anti-falsification paper with color-changing colored fibers and manufacturing method thereof |
-
2009
- 2009-10-23 CN CN2009202377755U patent/CN201598533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102162205A (en) * | 2011-05-04 | 2011-08-24 | 胡大江 | Anti-falsification paper with color-changing colored fibers and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20121023 |