CN216069321U - Light permeable loose paper - Google Patents
Light permeable loose paper Download PDFInfo
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- CN216069321U CN216069321U CN202122250569.1U CN202122250569U CN216069321U CN 216069321 U CN216069321 U CN 216069321U CN 202122250569 U CN202122250569 U CN 202122250569U CN 216069321 U CN216069321 U CN 216069321U
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Abstract
The utility model discloses light permeable loose paper, which is formed by sequentially arranging a ground color water-based transparent colorful ink layer (2), a water-based anti-dropping coating layer (3) and a high gloss oil layer (4) on the front side of a raw paper layer (1) of a Chinese cypress, and arranging a single color alcohol ink layer (5) on the back side. The single-color alcoholic printing ink layer (5) is characters or patterns for marking anti-counterfeiting information, the characters or patterns are arranged on the reverse side of the tipping base paper layer (1) at intervals of 3-10 mm in a mirror mode, and each pattern or character is 3-10 mm long and 3-10 mm wide. The utility model uses the printing substrate with good transparency-plain medium paper, which shows that transparent printing ink is printed, the intaglio inner printing pictures and texts are hidden on the back surface, and the pictures and texts on the back surface can be seen by naked eyes from the front surface under the irradiation of side surface light, so that the utility model is an economical and practical novel anti-counterfeiting tipping paper.
Description
Technical Field
The utility model belongs to the field of paper printing, and particularly relates to anti-counterfeiting tipping paper with hidden pictures and texts printed from the front side to the back side and a preparation method thereof.
Background
The tipping paper for cigarette is an important raw material for producing cigarette, and is characterized by that it uses tipping base paper for cigarette as base material, and adopts the steps of preprinting design, printing processing and after-printing treatment, etc. to finally connect the filter tip with cigarette.
The traditional tipping paper is mainly characterized in that patterns, characters and other information are arranged at a specific position of the tipping paper by means of multicolor printing, gold stamping and the like, and a specific decorative effect is formed by matching with the ground color of the tipping paper. In addition, in order to avoid that counterfeit products are too good and damage the legitimate rights and interests of regular products, the tipping paper needs to be subjected to corresponding anti-counterfeiting treatment. The common anti-counterfeiting processing mode mainly adopts laser anti-counterfeiting codes, the effect is good, but the production cost is higher, so the anti-counterfeiting processing mode is improved, the cost is reduced under the condition of realizing the anti-counterfeiting function, and the income is improved.
Disclosure of Invention
In order to solve the problems, the utility model aims to provide the light permeable tipping paper which adopts a high-smoothness and high-transparency functional printing substrate material-plain medium tipping base paper, an innovative printing mode-combined gravure surface printing and inner printing anti-counterfeiting printing process technology, so that the light permeable tipping paper has hidden pictures and texts printed on the front surface and the back surface of the tipping paper by naked eyes under the irradiation of bright light from the side surface.
In order to achieve the purpose, the light permeable loose paper is formed by sequentially arranging a water-based transparent colorful ink layer 2, a water-based anti-dropping coating layer 3 and a high gloss oil layer 4 on the front surface of a raw paper layer 1 of a pine and arranging a single-color alcohol ink layer 5 on the back surface.
The water-based transparent colorful ink layer 2, the water-based anti-dropping coating 3 and the high gloss oil layer 4 are sequentially arranged on the front surface of the tipping raw paper layer 1 in a full-page superposition manner.
The single-color alcoholic ink layer 5 is characters or patterns for marking anti-counterfeiting information, the characters or patterns are arranged on the reverse side of the Chinese cypress raw paper layer 1 at intervals of 3-10 mm in a mirror mode, each pattern or character is 3-10 mm long and 3-10 mm wide, and the front side of the Chinese cypress raw paper layer is seen as a positive character or pattern.
The tipping base paper layer 1 is quantitatively 36-40 g/m2The front smoothness is 7000-8000S, the back smoothness is 100-200S, the coating is uniform, the reflective strength is high, the anti-counterfeiting laser material is particularly strong in effect, strong in metal texture, high in transparency, and high in glossiness and folding resistance.
Preferably, the aqueous transparent color ink layer 2 is provided as a base aqueous transparent color ink layer 201 in contact with the tipping base paper layer 1 and a superimposed aqueous transparent color ink layer 202.
The water-based transparent color ink does not contain titanium dioxide and calcium carbonate, has low covering rate and high ink transparency; the material is prepared from the following raw materials in percentage by weight: 8-12% of pigment, 50-55% of acrylate copolymer, 2-4% of silicon dioxide, 22-36% of ethanol, 8-10% of water and 0.2-0.6% of auxiliary agent. The water-based transparent ink colorant is completely or mostly made of high-grade transparent pigment, the connecting material is made of high-grade transparent resin as a main raw material and other various auxiliary agents through fine grinding, and the water-based transparent ink has very low covering power and extremely high transparency. The fineness of the transparent ink is finely ground to be less than 10 microns, so that the covering power and the transferability of the transparent ink are good, and the transparent ink has the characteristics of high viscosity, high transparency, high brightness, good leveling property, bright color, firm adhesion, strong tinting strength and the like. It is especially suitable for printing raw tipping paper with plain medium, which has high smoothness and transparency, and the transparency of the transparent ink is determined by pigment, binder and assistant.
The water-based anti-falling paint is prepared from the following raw materials in percentage by weight: 20 to 30 percent of polyvinyl butyral, 0.6 to 0.9 percent of talcum powder, 0.07 to 0.16 percent of polyethylene wax, 58 to 72 percent of ethanol, 4 to 8 percent of water and 0.1 to 0.4 percent of auxiliary agent. The aqueous anti-drop coating adopts polyvinyl butyral which is a resin material with high transparency and strong adhesive force, can prevent a printing color layer from being decolored when used for gravure, and simultaneously, polyethylene wax is added as a carrier of the pigment, so that the wear resistance of the ink is improved, the dispersibility and the anti-settling effect of the pigment and the filler are improved, and a printed product has good luster, transparency and stereoscopic impression.
Has the advantages that: the utility model uses the printing substrate with good transparency-plain medium paper to indicate that the transparent ink layer is printed, the intaglio inner printing pictures and texts are hidden on the back surface, and the pictures and texts on the back surface can be seen by naked eyes from the front surface under the irradiation of side surface light, so that the anti-counterfeiting tipping paper is economical and practical.
The utility model uses the plain medium paper with good transparency and the water-based transparent ink, and the combination of the plain medium paper and the water-based transparent ink can generate ideal appearance effect, thereby utilizing the advantages of unique appearance, special effect of transparent laser effect, good glossiness and transparency and high smoothness of the innovative material of the plain medium paper with good transparency to the greatest extent.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
FIG. 3 is a schematic diagram of the front display image structure under the irradiation of light from the side.
FIG. 4 is a schematic view of a reverse side display image structure under the irradiation of light from the side.
In the figure: the anti-dropping coating comprises a Chinese cypress raw paper layer 1, a water-based transparent color ink layer 2, a bottom water-based transparent color ink layer 201, a superposed water-based transparent color ink layer 202, a water-based anti-dropping coating 3, a high gloss oil layer 4 and a single color alcoholic ink layer 5.
Detailed Description
Example 1: the light permeable loose paper is formed by sequentially arranging a water-based transparent color ink layer 2, a water-based anti-dropping coating 3 and a high gloss oil layer 4 on the front side of a raw paper layer 1 of a pine and arranging a single-color alcohol ink layer 5 on the back side.
The water-based transparent colorful ink layer 2, the water-based anti-dropping coating 3 and the high gloss oil layer 4 are sequentially arranged on the front surface of the tipping raw paper layer 1 in a full-page superposition manner.
The single-color alcoholic ink layer 5 is characters or patterns for marking anti-counterfeiting information, the characters or patterns are arranged on the reverse side of the tipping base paper layer 1 at intervals of 3mm in a mirror image mode, each pattern or character is 4mm long and 4mm wide, and the characters or patterns are just like characters or patterns when viewed from the front side.
The tipping base paper layer 1 is quantitatively 36-40 g/m2The front smoothness is 7000-8000S, the back smoothness is 100-200S, the coating is uniform, the reflective strength is high, the anti-counterfeiting laser material is particularly strong in effect, strong in metal texture, high in transparency, and high in glossiness and folding resistance.
Example 2: the light permeable loose paper is formed by sequentially arranging a ground color water-based transparent color ink layer 201, a superposed water-based transparent color ink layer 202, a water-based anti-dropping coating layer 3 and a high gloss oil layer 4 on the front side of a raw paper layer 1 of a pine and arranging a single-color alcohol ink layer 5 on the back side.
The base color aqueous transparent colorful ink layer 201, the superposed aqueous transparent colorful ink layer 202, the aqueous anti-dropping coating 3 and the highlight gloss oil layer 4 are sequentially arranged on the front surface of the tipping raw paper layer 1 in a full-page superposed manner.
The single-color alcoholic ink layer 5 is characters or patterns for marking anti-counterfeiting information, the characters or patterns are arranged on the reverse side of the tipping base paper layer 1 at intervals of 8mm in a mirror image mode, each pattern or character is 10mm long and 10mm wide, and the front side of the character or pattern is viewed as an erect character or pattern.
The tipping base paper layer 1 is quantitatively 36-40 g/m2The front smoothness is 7000-8000S, the back smoothness is 100-200S, the coating is uniform, the reflective strength is high, the anti-counterfeiting laser material is particularly strong in effect, strong in metal texture, high in transparency, and high in glossiness and folding resistance.
The water-based transparent color ink does not contain titanium dioxide and calcium carbonate, has low covering rate and high ink transparency; the material is prepared from the following raw materials in percentage by weight: 8% of pigment yellow, 51.8% of acrylate copolymer, 2% of silicon dioxide, 30% of ethanol, 8% of water and 0.2% of auxiliary agent. The water-based transparent ink colorant is completely or mostly made of high-grade transparent pigment, the connecting material is made of high-grade transparent resin as a main raw material and other various auxiliary agents through fine grinding, and the water-based transparent ink has very low covering power and extremely high transparency. The fineness of the transparent ink is finely ground to be less than 10 microns, so that the covering power and the transferability of the transparent ink are good, and the transparent ink has the characteristics of high viscosity, high transparency, high brightness, good leveling property, bright color, firm adhesion, strong tinting strength and the like. It is especially suitable for printing raw tipping paper with plain medium, which has high smoothness and transparency, and the transparency of the transparent ink is determined by pigment, binder and assistant.
The water-based anti-falling paint is prepared from the following raw materials in percentage by weight: 20% of polyvinyl butyral, 0.8% of talcum powder, 0.13% of polyethylene wax, 70.8% of ethanol, 7% of water and 0.27% of auxiliary agent. The aqueous anti-drop coating adopts polyvinyl butyral which is a resin material with high transparency and strong adhesive force, can prevent a printing color layer from being decolored when used for gravure, and simultaneously, polyethylene wax is added as a carrier of the pigment, so that the wear resistance of the ink is improved, the dispersibility and the anti-settling effect of the pigment and the filler are improved, and a printed product has good luster, transparency and stereoscopic impression.
Claims (3)
1. The light permeable loose paper comprises a raw tipping paper layer (1) and a printing layer, and is characterized in that a water-based transparent color ink layer (2), a water-based anti-dropping coating layer (3) and a high gloss oil layer (4) are sequentially arranged on the front side of the raw tipping paper layer (1), and a single-color alcohol ink layer (5) is arranged on the back side of the raw tipping paper layer;
the water-based transparent colorful ink layer (2), the water-based anti-dropping coating layer (3) and the high gloss oil layer (4) are sequentially arranged on the front surface of the tipping raw paper layer (1) in a full-page superposition manner;
the single-color alcoholic ink layer (5) is characters or patterns for marking anti-counterfeiting information, the characters or patterns are arranged on the reverse side of the tipping base paper layer (1) at intervals of 3-10 mm in a mirror mode, each pattern or character is 3-10 mm long and 3-10 mm wide, and the characters or patterns are just like characters or patterns when seen from the front side.
2. The light permeable loose paper according to claim 1, characterized in that the basis weight of the raw paper layer (1) of the pine is 36-40 g/m2The front smoothness is 7000-8000S, the back smoothness is 100-200S, the coating is uniform, the reflective strength is high, the anti-counterfeiting laser material is particularly strong in effect, strong in metal texture, high in transparency, and high in glossiness and folding resistance.
3. A light permeable pine paper according to claim 1 or 2, characterized in that the aqueous transparent color ink layer (2) is provided as a base aqueous transparent color ink layer (201) and an overlying aqueous transparent color ink layer (202) in contact with the pine raw paper layer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122250569.1U CN216069321U (en) | 2021-09-17 | 2021-09-17 | Light permeable loose paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122250569.1U CN216069321U (en) | 2021-09-17 | 2021-09-17 | Light permeable loose paper |
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| CN216069321U true CN216069321U (en) | 2022-03-18 |
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| CN202122250569.1U Active CN216069321U (en) | 2021-09-17 | 2021-09-17 | Light permeable loose paper |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665260A (en) * | 2021-09-17 | 2021-11-19 | 玉溪思润印刷有限公司 | Light permeable loose paper and preparation method thereof |
| CN114736556A (en) * | 2022-04-29 | 2022-07-12 | 北京金印联国际供应链管理有限公司 | High-glossiness UV offset printing ink and preparation method thereof |
-
2021
- 2021-09-17 CN CN202122250569.1U patent/CN216069321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665260A (en) * | 2021-09-17 | 2021-11-19 | 玉溪思润印刷有限公司 | Light permeable loose paper and preparation method thereof |
| CN114736556A (en) * | 2022-04-29 | 2022-07-12 | 北京金印联国际供应链管理有限公司 | High-glossiness UV offset printing ink and preparation method thereof |
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