CN201835185U - Special positional dyeing paperboard - Google Patents
Special positional dyeing paperboard Download PDFInfo
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- CN201835185U CN201835185U CN2010202440747U CN201020244074U CN201835185U CN 201835185 U CN201835185 U CN 201835185U CN 2010202440747 U CN2010202440747 U CN 2010202440747U CN 201020244074 U CN201020244074 U CN 201020244074U CN 201835185 U CN201835185 U CN 201835185U
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- paperboard
- dyeing
- pigment
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- paper
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Abstract
The utility model relates to a special paperboard for proofing counterfeiting. The special positional dyeing paperboard comprises at least three pulp layers, specific positions of at least one of the pulp layers are dyed with pigment, and the pigment is composited among the multiple pulp layers. Seemingly, the paperboard looks like common coated white paperboards and the like, after the paperboard is torn part, paper is provided with positioning color pieces or stripes having special anti-counterfeiting functions, or a plurality of pattern layers with different colors or specified colors inside, the dyeing structures may be up to hundreds of types, dying colors and positions and multiple color layers can be made according to the packaging requirements of customers, so that counterfeit producers cannot imitate the paperboard, after the surface of the paperboard is coated, the surface of the paper has the same original printing performance, so that original indexes such as fixed quantity, thickness, stiffness, bending resistance, surface strength and the like of the paper cannot be lost, and the special positional dyeing paperboard has the advantages of vividness in counterfeit discrimination, easiness in recognition, low cost, fine quality and the like.
Description
Technical field
The utility model relates to a kind of false proof specialty board of using.
Background technology
Coated white paperboard is a kind in the cardboard, because surface treatment is particular about, adapts to various colored printings, thereby is the good material of making products such as various packing boxes, high-grade clothing liner, notebook strip of paper used for sealing, Medicine box, minaudiere.This coated white paperboard is generally once made manila board by each layer slurry through the moulding of paper machine, forms through surface coated again.
But the application of coated white paperboard at present exists easily to be palmed off and maybe can not prevent the present situation of palming off.The United Nations has classified counterfeit goods as second-biggest-in-the-world " public hazards " that are only second to traffic in drugs, estimation according to the international false proof intelligence bureau of ICC, counterfeit goods accounts for the 5-7% of volume of world trade, account for more than 30% of total trade volume in China, therefore provide a kind of packaging material of counterfeit goods that can effectively prevent to become the paper industry urgent problem.
Summary of the invention
The purpose of this utility model is to provide a kind of can carry out multi-level, many colors, realizes the local positioning dyeing specialty board of antifalse effect.
For reaching above-mentioned purpose, the concrete technical scheme that the utility model is taked is as follows:
A kind of positioning dyeing specialty board comprises at least three layers of slurry, is characterized in: have at least correct position in the slurry layer to dye pigment is arranged, and this pigment is compounded between the multilayer slurry.
Preferable scheme is, above-mentioned positioning dyeing specialty board, and said pigment has two or more color.
Above-mentioned positioning dyeing specialty board, better scheme are that locating to dye respectively in three layers of slurry SMIS slurry layer has two or more color dye.Optimal scheme is that the pigment in the slurry layer is multicolour, and has the pattern of specific needs.
The utility model is behind positioning dyeing, paperboard surface is seen similar common coated white paperboard etc., after tearing cardboard, the location color blocks or striped or multilayer different colours or the specific pattern that have false proof specific function in the paper, and described dyeing structure can reach hundreds of, can work out the color of dyeing and the making of location and multilayered color-forming layer according to client's packing instructions, the personator can't be imitated, and the surface of cardboard is after coating, and paper surface has original printing performance equally, make paper do not lose original quantitatively, thickness, deflection, folding, indexs such as surface strength, it is directly perceived to have false proof discriminating, easy to identify, low cost, characteristics such as quality is good.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is the layer structure schematic diagram of positioning dyeing specialty board described in the utility model.
The specific embodiment
Positioning dyeing specialty board described in the utility model comprises at least three layers of slurry, it is characterized in that: have at least ad-hoc location in the slurry layer to dye pigment is arranged, and this pigment is compounded between the multilayer slurry.
Above-mentioned positioning dyeing specialty board, said pigment preferably has two or more color.Better scheme is that locating to dye respectively in said three layers of slurry SMIS slurry layer has two or more color dye.Optimal scheme is that the pigment in the slurry layer is multicolour, and has specific pattern.
As shown in Figure 1 be six layers of slurry, comprise starch adhesive 1 one deck, lining slurry 2 one decks, (3,4,5) the three layers of combination of core slurry, prime cement 6 one decks are starched at core and to be coated with not homochromy pigment on each layer respectively.
In the lining slurry of multilayer slurry and/or core slurry, have at least in the slurry layer location be coated with at least two kinds of pigment and be compounded between the multilayer slurry.The utility model also can be to be coated with on other slurry layer, all can realize the purpose of this utility model.
The utility model is on the paper machine in the paper-making process, pigment is sprayed between a plurality of cylinder moulds of paper machine on multilayer slurry or the bottom slurry by spraying or spraying method, carry out the design specialized baffle plate according to the pigment position and position isolation, the place of pigment is stayed on the slurry face, the location that does not have the place of pigment to be isolated and produce pigment by baffle plate.Described spraying or spray adopt measuring pump, jet pipe and shower nozzle, and shower be fixed location or running fix; The multiple variation of paint color of pattern can realize to(for) running fix generates.
Claims (4)
1. a positioning dyeing specialty board comprises at least three layers of slurry, it is characterized in that: have at least correct position in the slurry layer to dye pigment is arranged, and this pigment is compounded between the multilayer slurry.
2. positioning dyeing specialty board as claimed in claim 1 is characterized in that: said pigment has two or more color.
3. positioning dyeing specialty board as claimed in claim 1 is characterized in that: locating to dye respectively in said three layers of slurry SMIS slurry layer has two or more color dye.
4. positioning dyeing specialty board as claimed in claim 1 is characterized in that: the pigment in the slurry layer is multicolour, and has the pattern that needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202440747U CN201835185U (en) | 2010-06-29 | 2010-06-29 | Special positional dyeing paperboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202440747U CN201835185U (en) | 2010-06-29 | 2010-06-29 | Special positional dyeing paperboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201835185U true CN201835185U (en) | 2011-05-18 |
Family
ID=44005290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202440747U Expired - Fee Related CN201835185U (en) | 2010-06-29 | 2010-06-29 | Special positional dyeing paperboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201835185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711358A (en) * | 2018-05-15 | 2018-10-26 | 中钞油墨有限公司 | A kind of individualized security element |
| CN111060449A (en) * | 2019-12-30 | 2020-04-24 | 济宁明升新材料有限公司 | Novel method for judging discontinuous position of composite paper layer |
-
2010
- 2010-06-29 CN CN2010202440747U patent/CN201835185U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711358A (en) * | 2018-05-15 | 2018-10-26 | 中钞油墨有限公司 | A kind of individualized security element |
| CN111060449A (en) * | 2019-12-30 | 2020-04-24 | 济宁明升新材料有限公司 | Novel method for judging discontinuous position of composite paper layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20170629 |