CN103628360A - Color transparent water marked paper and manufacturing method thereof - Google Patents
Color transparent water marked paper and manufacturing method thereof Download PDFInfo
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- CN103628360A CN103628360A CN201310645848.5A CN201310645848A CN103628360A CN 103628360 A CN103628360 A CN 103628360A CN 201310645848 A CN201310645848 A CN 201310645848A CN 103628360 A CN103628360 A CN 103628360A
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Abstract
The invention relates to a piece of multiple anti-counterfeiting color transparent water marked paper with a good multi-anti-counterfeiting effect. The interior of the water marked part of the piece of water marked paper is filled with a luminescent material, the middle part of an area covered by the luminescent material is provided with a non water soluble fibrous material, a plurality of holes penetrating through upper and lower surfaces are formed in the non water soluble fibrous material, the upper surface and the lower surface of the luminescent material are respectively covered with a layer of temperature changing powder, the minimum distance between the periphery of the temperature changing powder and the periphery of the luminescent material is 5 mm, and the maximum distance is 10 mm. The invention further discloses a manufacturing method of the color transparent water marked paper and the manufacturing method of the color transparent water marked paper comprises four steps.
Description
Technical field
The present invention relates to a kind of colourful transparent water marked paper and preparation method thereof.
Background technology
At present, water marked paper adopts special chemical resin and special mode of printing to make, and makes resin infiltration paper, changes paper light transmittance, and during printing opacity range estimation, producing light and shade has other predetermined watermark pattern.This technology can not destroyed the original texture of paper and feature substantially, can be on not writing, printed any impact after printing yet.But the anti-counterfeiting technology of these water marked papers is often single, and various anti-counterfeiting technology is difficult to mix to use, and can not effectively increase the false proof difficulty that cracks.
Summary of the invention
Therefore,, for above-mentioned problem, the present invention proposes a kind of multiple anti-fake, colourful transparent water marked paper that antifalse effect is good and preparation method thereof.
For achieving the above object, the present invention has adopted following technical scheme: a kind of colourful transparent water marked paper, in the watermark position of described water marked paper, there is luminescent material, the middle part of described luminescent material institute area coverage is provided with a non-soluble fiber thing, described non-soluble fiber thing is provided with a plurality of holes that run through top and bottom, the upper and lower surface of described luminescent material covers respectively and is provided with one deck temperature change powder, the minimum range of the periphery of the peripheral distance luminescent material of described temperature change powder is 5mm, and ultimate range is 10mm.
Further, the periphery inner side that is positioned at the periphery outside of luminescent material under described temperature change powder and is positioned at temperature change powder is provided with a plurality of annular tamper-proof strips, described tamper-proof strip consists of jointly ultraviolet anti-forgery band and infrared ray tamper-proof strip, and described ultraviolet anti-forgery band and infrared ray tamper-proof strip interval arrange.
Further, described temperature change powder is feel variable color temperature change powder, and its temperature change scope is 30～45 ℃.
Further, described non-soluble fiber thing surface is provided with fluorescent material, and the excitation wavelength of described fluorescent material is 300～500nm.
Based on same inventive concept, the invention allows for a kind of preparation method of colourful transparent water marked paper, comprise the following steps:
The first step, is applied to luminescent material at the watermark position of water marked paper, each tamper-proof strip is applied to the periphery outside of luminescent material according to ultraviolet ray and the mode at infrared ray interval simultaneously;
Second step, utilize film that water-soluble material makes as carrier, non-soluble fiber thing is arranged on this carrier to pattern or lines, by location applicator, this carrier and water marked paper is compound before paper machine net, the middle part of each luminescent material that compound position is water marked paper;
The 3rd step, by the acting in conjunction of paper machine water and temperature, dissolves described carrier to disappear, thereby leave non-soluble fiber thing, makes the concavo-convex pattern of having of page or lines;
The 4th step, is applied to temperature change powder at the position with luminescent material of water marked paper.
By adopting aforementioned techniques scheme, the invention has the beneficial effects as follows: compare with existing water marked paper, this colourful transparent water marked paper and, several method for anti-counterfeit are put in a certain order, the multiple false-proof mark that the multiple false-proof mark of formation characteristic superposes mutually, while changing because of the temperature of finger when temperature change powder, the color of water marked paper can transfer light tone to by dead color, it is false proof that this is characterized as ground floor, the luminescent material now having in the watermark position of water marked paper will present, thereby it is false proof to form the new second layer, the material of giving out light in the watermark position of water marked paper is current, and the characteristic due to non-soluble fiber thing, surface at water marked paper can form rugged ripple or pattern, thereby form the 3rd layer false proof, further, the periphery inner side that is positioned at the periphery outside of luminescent material under described temperature change powder and is positioned at temperature change powder is provided with a plurality of annular tamper-proof strips, described tamper-proof strip consists of jointly ultraviolet anti-forgery band and infrared ray tamper-proof strip, described ultraviolet anti-forgery band and infrared ray tamper-proof strip interval arrange, this tamper-proof strip formed the 4th layer false proof, and this 4th layer false proof also comprised infrared ray and ultraviolet two aspects false proof, further, the invention allows for a kind of preparation method of colourful transparent water marked paper, profit forms above-mentioned anti-counterfei waterprint paper in this way, makes antifalse effect better, is more difficult to be cracked, and also makes false proof more reliable and more stable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Now the present invention is further described with the specific embodiment by reference to the accompanying drawings.
With reference to figure 1, the present embodiment provides a kind of colourful transparent water marked paper, in the watermark position 1 of described water marked paper, there is luminescent material 2, the middle part of 2 area coverages of described luminescent material is provided with a non-soluble fiber thing 3, described non-soluble fiber thing 3 is provided with a plurality of holes 31 that run through top and bottom, the upper and lower surface of described luminescent material 2 covers respectively and is provided with one deck temperature change powder 4, and the minimum range of the periphery of the peripheral distance luminescent material 2 of described temperature change powder 4 is 5mm, and ultimate range is 10mm.Here the luminescent material that used is zinc sulphide luminescent material, and non-soluble fiber thing is for being natural plant fibre.
The periphery inner side that described temperature change powder is positioned at the periphery outside of luminescent material 2 for 4 times and is positioned at temperature change powder 4 is provided with a plurality of annular tamper-proof strips 5, described tamper-proof strip 5 consists of jointly ultraviolet anti-forgery band 51 and infrared ray tamper-proof strip 52, and described ultraviolet anti-forgery band 51 arranges with infrared ray tamper-proof strip 52 intervals.
Described temperature change powder 4 is feel variable color temperature change powder, and its temperature change scope is 30～45 ℃.
Described non-soluble fiber thing 3 surfaces are provided with fluorescent material 6, and the excitation wavelength of described fluorescent material is 300～500nm.By fluorescent material is set, can in temperature change powder variable color, can't help luminescent material to highlight, also can allow fluorescent material highlight, the pattern that non-soluble fiber thing is formed is cashed out, forms a distinctive sign.
Based on same inventive concept, the invention allows for a kind of preparation method of colourful transparent water marked paper, comprise the following steps:
The first step, is applied to luminescent material at the watermark position of water marked paper, each tamper-proof strip is applied to the periphery outside of luminescent material according to ultraviolet ray and the mode at infrared ray interval simultaneously;
Second step, utilize film that water-soluble material makes as carrier, non-soluble fiber thing is arranged on this carrier to pattern or lines, by location applicator, this carrier and water marked paper is compound before paper machine net, the middle part of each luminescent material that compound position is water marked paper;
The 3rd step, by the acting in conjunction of paper machine water and temperature, dissolves described carrier to disappear, thereby leave non-soluble fiber thing, makes the concavo-convex pattern of having of page or lines;
The 4th step, is applied to temperature change powder at the position with luminescent material of water marked paper.
Compare with existing water marked paper, this colourful transparent water marked paper and, several method for anti-counterfeit are put in a certain order, the multiple false-proof mark that the multiple false-proof mark of formation characteristic superposes mutually, while changing because of the temperature of finger when temperature change powder, the color of water marked paper can transfer light tone to by dead color, it is false proof that this is characterized as ground floor, the luminescent material now having in the watermark position of water marked paper will present, thereby it is false proof to form the new second layer, the material of giving out light in the watermark position of water marked paper is current, and the characteristic due to non-soluble fiber thing, surface at water marked paper can form rugged ripple or pattern, thereby form the 3rd layer false proof, further, the periphery inner side that is positioned at the periphery outside of luminescent material under described temperature change powder and is positioned at temperature change powder is provided with a plurality of annular tamper-proof strips, described tamper-proof strip consists of jointly ultraviolet anti-forgery band and infrared ray tamper-proof strip, described ultraviolet anti-forgery band and infrared ray tamper-proof strip interval arrange, this tamper-proof strip formed the 4th layer false proof, and this 4th layer false proof also comprised infrared ray and ultraviolet two aspects false proof, further, the invention allows for a kind of preparation method of colourful transparent water marked paper, profit forms above-mentioned anti-counterfei waterprint paper in this way, makes antifalse effect better, is more difficult to be cracked, and also makes false proof more reliable and more stable.
Although specifically show and introduced the present invention in conjunction with preferred embodiment; but those skilled in the art should be understood that; within not departing from the spirit and scope of the present invention that appended claims limits; can make a variety of changes the present invention in the form and details, be protection scope of the present invention.
Claims (5)
1. a colourful transparent water marked paper, in the watermark position of described water marked paper, there is luminescent material, it is characterized in that: the middle part of described luminescent material institute area coverage is provided with a non-soluble fiber thing, described non-soluble fiber thing is provided with a plurality of holes that run through top and bottom, the upper and lower surface of described luminescent material covers respectively and is provided with one deck temperature change powder, the minimum range of the periphery of the peripheral distance luminescent material of described temperature change powder is 5mm, and ultimate range is 10mm.
2. a kind of colourful transparent water marked paper according to claim 1, it is characterized in that: the periphery inner side that is positioned at the periphery outside of luminescent material under described temperature change powder and is positioned at temperature change powder is provided with a plurality of annular tamper-proof strips, described tamper-proof strip consists of jointly ultraviolet anti-forgery band and infrared ray tamper-proof strip, and described ultraviolet anti-forgery band and infrared ray tamper-proof strip interval arrange.
3. a kind of colourful transparent water marked paper according to claim 1 and 2, is characterized in that: described temperature change powder is feel variable color temperature change powder, and its temperature change scope is 30～45 ℃.
4. a kind of colourful transparent water marked paper according to claim 1 and 2, is characterized in that: described non-soluble fiber thing surface is provided with fluorescent material, and the excitation wavelength of described fluorescent material is 300～500nm.
5. a preparation method for colourful transparent water marked paper, is characterized in that, comprises the following steps:
The first step, is applied to luminescent material at the watermark position of water marked paper, each tamper-proof strip is applied to the periphery outside of luminescent material according to ultraviolet ray and the mode at infrared ray interval simultaneously;
Second step, utilize film that water-soluble material makes as carrier, non-soluble fiber thing is arranged on this carrier to pattern or lines, by location applicator, this carrier and water marked paper is compound before paper machine net, the middle part of each luminescent material that compound position is water marked paper;
The 3rd step, by the acting in conjunction of paper machine water and temperature, dissolves described carrier to disappear, thereby leave non-soluble fiber thing, makes the concavo-convex pattern of having of page or lines;
The 4th step, is applied to temperature change powder at the position with luminescent material of water marked paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645848.5A CN103628360B (en) | 2013-12-04 | 2013-12-04 | A kind of colourful transparent watermark paper and making method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645848.5A CN103628360B (en) | 2013-12-04 | 2013-12-04 | A kind of colourful transparent watermark paper and making method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103628360A true CN103628360A (en) | 2014-03-12 |
| CN103628360B CN103628360B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310645848.5A Expired - Fee Related CN103628360B (en) | 2013-12-04 | 2013-12-04 | A kind of colourful transparent watermark paper and making method thereof |
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| Country | Link |
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| CN (1) | CN103628360B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909266A (en) * | 2018-07-20 | 2018-11-30 | 安徽原上草节能环保科技有限公司 | Safety element, preparation method and security document |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193300A (en) * | 1996-03-22 | 1998-09-16 | 吉赛克与德弗连特股份有限公司 | Data carrier with optically variable element |
| CN1919616A (en) * | 2005-08-25 | 2007-02-28 | 上海上印数码防伪印务科技有限公司 | Numerical counterfeit deterrence certificate and method for making the same |
| US20100264642A1 (en) * | 2007-12-21 | 2010-10-21 | Arjowiggins Security | Security sheet comprising a fiber substrate including at least one watermark |
| 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 |
| CN102296485A (en) * | 2011-08-22 | 2011-12-28 | 保定钞票纸业有限公司 | Watermarked paper having multiple observed effects, and preparation method thereof |
-
2013
- 2013-12-04 CN CN201310645848.5A patent/CN103628360B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1193300A (en) * | 1996-03-22 | 1998-09-16 | 吉赛克与德弗连特股份有限公司 | Data carrier with optically variable element |
| CN1919616A (en) * | 2005-08-25 | 2007-02-28 | 上海上印数码防伪印务科技有限公司 | Numerical counterfeit deterrence certificate and method for making the same |
| US20100264642A1 (en) * | 2007-12-21 | 2010-10-21 | Arjowiggins Security | Security sheet comprising a fiber substrate including at least one watermark |
| 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 |
| CN102296485A (en) * | 2011-08-22 | 2011-12-28 | 保定钞票纸业有限公司 | Watermarked paper having multiple observed effects, and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108909266A (en) * | 2018-07-20 | 2018-11-30 | 安徽原上草节能环保科技有限公司 | Safety element, preparation method and security document |
| CN108909266B (en) * | 2018-07-20 | 2020-08-21 | 安徽原上草节能环保科技有限公司 | Security element, method for producing the same and security document |
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| Publication number | Publication date |
|---|---|
| CN103628360B (en) | 2016-06-01 |
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Granted publication date: 20160601 Termination date: 20191204 |