CN101118709B - laser product with bar code and manufacturing process thereof - Google Patents
laser product with bar code and manufacturing process thereof Download PDFInfo
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- CN101118709B CN101118709B CN200710029611A CN200710029611A CN101118709B CN 101118709 B CN101118709 B CN 101118709B CN 200710029611 A CN200710029611 A CN 200710029611A CN 200710029611 A CN200710029611 A CN 200710029611A CN 101118709 B CN101118709 B CN 101118709B
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Abstract
The present invention relates to a laser product provided with barcode and a fabrication technique thereof. The laser product comprises a backing, and a release layer is provided on one surface of the backing. The present invention is characterized in that the upper surface of the release layer is composed of a surface part with fine concave convex and a smooth surface part, an aluminized layer is provided on the surface part with fine concave convex, and a barcode layer is provided on the smooth part. The fabrication technique exerts die pressing treatment on the release layer by using a die pressing board with engraved parts, the surface part with fine concave convex and the smooth surface part are formed on the upper surface of the release layer, the laser effect can be generated on the surface part with fine concave convex, and no laser effect is generated on the smooth surface part, therefore, for the laser product in the present invention, the printing quality of the barcode thereof can be attained to 3-level requirement; for the laser product with barcode, which is fabricated by using the fabrication technique in the present invention, the printing quality of the barcode thereof can be attained to 3-level requirement. Meanwhile, the fabrication technique in the present invention is characterized in novelty and uniqueness, high production yield, and high product quality.
Description
Technical field
The present invention relates to a kind of laser product and manufacture craft thereof, more particularly, relate to a kind of laser product and manufacture craft thereof that has bar code.
Background technology
In recent years, laser product is with its exquisite outward appearance and unique antiforge function, the packing of products such as cigarette, wine, tealeaves, food, cosmetics, handicraft and the decoration of building have been widely used in, thereby make the packing of product upgrading of every profession and trade, packing or decorate with laser product is the optimal selection of safeguarding the brand names image.
In the tobacco package printing industry, country's tobacco business requires all tobacco package printed matters all must stamp bar code, and the printing quality of bar code must reach 3 grades, for the art post paperboard of routine or the paperboard of aluminizing, the bar code of printing is with big as the contrast of the art post paperboard of background color or the paperboard of aluminizing, the printing quality of bar code reaches 3 grades of ratios and is easier to realize, but, for laser product, because laser product has high-intensity reflection characteristic, the bar code of printing is little with the contrast as the laser product of background color, so, come printed bar code with conventional printing process on laser product, the printing quality of bar code does not reach 3 grades requirement.
For the printing quality that satisfies bar code reaches 3 grades requirement, generally be on laser product, to feel secure, and then print and go up bar code that this typography wastes time and energy by printing twice printing ink.If print then meeting takies the colour cell of printing machine more by on line, and when printing through regular meeting because the wet on wet printing of printing ink causes printing effect poor, thereby do not reach due contrast effect, cause the printing quality of bar code not reach 3 grades requirement, thereby the bar code that prints is defective; If by the off-line printing then can cause the chromatography waste product, and production efficiency is low.Like this, its printing quality of bar code of making by existing manufacture craft does not reach 3 grades requirement, the result is that printing enterprise is often complained because of the quality problems of bar code, has influenced the brand image into printing enterprise, has also caused economic loss to printing enterprise.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of laser product and manufacture craft thereof that has bar code, and by the laser product that this manufacture craft is made, the printing quality of its bar code reaches 3 grades requirement.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of laser product that has bar code, comprise base material, a surface of base material is provided with release layer, it is characterized in that: the upper surface of release layer partly constitutes by having trickle convex-concave surface part and smooth surface, have trickle convex-concave surface part and be provided with aluminium coated, the smooth surface part is provided with the bar code layer.
Because the upper surface of release layer partly constitutes by having trickle convex-concave surface part and smooth surface, the trickle convex-concave surface part that has of release layer is provided with aluminium coated, trickle convex-concave surface can carry out strong reflection to incident light, so, the having trickle convex-concave surface part and can produce laser effect of release layer; Because the smooth surface of release layer part does not have strong reflecting effect to incident light, and there is not aluminium coated above it, so, on the smooth surface part of release layer, not only there is not laser effect but also do not have aluminium coated, like this, printed bar code layer on the smooth surface part of release layer, the bar code of bar code layer and big as the contrast between the release layer smooth surface part of background color, thereby the printing quality of bar code can reach 3 grades requirement.
As a further improvement on the present invention: be provided with one deck ink lay between the smooth surface part of described release layer and the bar code layer.The ink lay that the preferred coverage rate of above-mentioned ink lay is stronger, like this, ink lay can be eliminated reflection, has increased as the ink lay of background color and the contrast between the bar code, so that the identification of bar code improves the printing quality of bar code greatly.
As another preferred structure of the present invention: be provided with aluminium coated between the smooth surface part of described release layer and the bar code layer.Be to be equipped with aluminium coated on the release layer, the bar code layer is located on the aluminium coated on the release layer smooth surface part.
Because release layer has trickle convex-concave surface part and can carry out strong reflection to incident light, so the trickle convex-concave surface that has of release layer is partly gone up and can be produced laser effect; Because the smooth surface of release layer part does not have strong reflecting effect to incident light, so, do not have laser effect on the smooth surface part of release layer and have only aluminium coated, like this, printed bar code layer on the aluminium coated on the release layer smooth surface part, the bar code of bar code layer and big as the contrast between the aluminium coated of background color, thereby the printing quality of bar code can reach 3 grades requirement.Simultaneously, when aluminizing, can be on release layer vacuum evaporating last layer aluminium coated, the operation of aluminizing is become simply, thereby has improved production efficiency, reduced production cost.
Further improvement as another preferred structure of the present invention: be provided with one deck ink lay between aluminium coated on the described release layer smooth surface part and the bar code layer.The ink lay that the preferred coverage rate of above-mentioned ink lay is stronger, like this, ink lay can be eliminated reflection, has increased as the ink lay of background color and the contrast between the bar code, so that the identification of bar code improves the printing quality of bar code greatly.
Described base material can be paper, film or plastic sheet or the like.
A kind ofly make the above-mentioned technology that has the laser product of bar code, may further comprise the steps successively:
(1) makes the mould plate that has openwork part;
(2) coating one deck release layer on a surface of base material;
(3) with above-mentioned mould plate release layer is carried out mold pressing and handle, formation has trickle convex-concave surface part and smooth surface part on the upper surface of release layer, and above-mentioned smooth surface part is corresponding with the openwork part of mould plate;
(4) vacuum evaporating one deck aluminium coated on the trickle convex-concave surface of having of release layer part, i.e. vacuum evaporating one deck aluminium coated on the trickle convex-concave surface part of having of release layer only, then, printed bar code layer on the smooth surface part of release layer; Or on release layer vacuum evaporating one deck aluminium coated, i.e. the one deck of vacuum evaporating simultaneously aluminium coated on the trickle convex-concave surface of having of release layer part and smooth surface part, then, printed bar code layer on the aluminium coated of release layer smooth surface on partly.
Because release layer has trickle convex-concave surface part and can carry out strong reflection to incident light, so the trickle convex-concave surface that has of release layer is partly gone up and can be produced laser effect; Because the smooth surface of release layer part does not have strong reflecting effect to incident light, so, there is not laser effect on the smooth surface part of release layer, like this, on the smooth surface part of release layer or behind printed bar code layer on the aluminium coated on the release layer smooth surface part, the bar code of bar code layer and big as the release layer smooth surface part or the contrast between the aluminium coated on the release layer smooth surface part of background color, thereby the printing quality of bar code can reach 3 grades requirement.
Further improvement as manufacture craft, described step (4) can replace with: vacuum evaporating one deck aluminium coated on the trickle convex-concave surface part of having of release layer, on the smooth surface part of release layer, be coated with one deck ink lay as background color, then, printed bar code layer on ink lay; Or on release layer vacuum evaporating one deck aluminium coated, then, on the aluminium coated on the release layer smooth surface part coating one deck ink lay as background color, then, printed bar code layer on ink lay.
The ink lay that the preferred coverage rate of described ink lay is stronger, like this, ink lay can be eliminated reflection, has increased as the ink lay of background color and the contrast between the bar code, so that the identification of bar code improves the printing quality of bar code greatly.
The present invention's beneficial effect against existing technologies is, because release layer have trickle convex-concave surface part and can carry out strong reflection to incident light, so the trickle convex-concave surface that has of release layer is partly gone up and can be produced laser effect; Because the smooth surface of release layer part does not have strong reflecting effect to incident light, so, there is not laser effect on the smooth surface part of release layer, like this, on the smooth surface part of release layer or behind printed bar code layer on the aluminium coated on the release layer smooth surface part, the bar code of bar code layer and big as the release layer smooth surface part or the contrast between the aluminium coated on the release layer smooth surface part of background color, thereby the printing quality of bar code can reach 3 grades requirement; By the laser product that has bar code that manufacture craft of the present invention is made, the printing quality of its bar code can reach 3 grades requirement, and simultaneously, manufacture craft of the present invention is novel unique, production efficiency height, product quality height.
The present invention is described further below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the planar structure synoptic diagram that has the laser product of bar code in the preferred embodiment of the present invention 1;
Fig. 2 is that A-A among Fig. 1 is to cut-open view;
Fig. 3 is the structural representation that has the laser product of bar code in the preferred embodiment of the present invention 2.
Embodiment
Embodiment 1
As shown in Figure 1 and Figure 2, the laser product that has bar code in this preferred embodiment, comprise base material 1, a surface of base material 1 is provided with release layer 2, the upper surface of release layer 2 constitutes by having trickle convex-concave surface part 21 and smooth surface part 22, have trickle convex-concave surface part 21 and be provided with aluminium coated 3, smooth surface part 22 is provided with one deck ink lay 4, and ink lay 4 is provided with bar code layer 5.
Because the upper surface of release layer 2 constitutes by having trickle convex-concave surface part 21 and smooth surface part 22, the trickle convex-concave surface part 21 that has of release layer 2 is provided with aluminium coated 3, trickle convex-concave surface can carry out strong reflection to incident light, so, the having trickle convex-concave surface part 21 and can produce laser effect of release layer 2; Because 22 pairs of incident lights of smooth surface part of release layer 2 do not have strong reflecting effect, and there is not aluminium coated above it, so, on the smooth surface part 22 of release layer 2, not only there is not laser effect but also do not have aluminium coated, simultaneously, on the smooth surface part 22 of release layer 2, be provided with the stronger ink lay of one deck coverage rate 4, ink lay 4 can be eliminated reflection, like this, printed bar code layer 5 on the ink lay 4 on the release layer 2 smooth surface parts 21, the bar code 51 of bar code layer 5 and big as the contrast between the ink lay 4 of background color, so that the identification of bar code 51, thereby the printing quality of bar code 51 can reach 3 grades requirement.
Further introduce the manufacture craft that has the laser product of bar code among the embodiment 1 below:
Have the technology of the laser product of bar code among a kind of embodiment of making 1, may further comprise the steps successively:
(1) makes the mould plate that has openwork part;
(2) coating one deck release layer 2 on a surface of base material 1;
(3) with above-mentioned mould plate release layer 2 being carried out mold pressing handles, the upper surface of release layer 2 forms under mold pressing at the mould plate has trickle convex-concave surface part 21, but, because carrying out mold pressing to release layer 2, do not handle the openwork part of mould plate, so, the upper surface of the release layer 2 corresponding with the openwork part of mould plate still is original smooth surface part 22, like this, just formation has trickle convex-concave surface part 21 and smooth surface part 22 on the upper surface of release layer 2, and above-mentioned smooth surface part 22 is corresponding with the openwork part of mould plate;
(4) vacuum evaporating one deck aluminium coated 3 on the trickle convex-concave surface part 21 of having of release layer 2; Where necessary, on the smooth surface part 22 of release layer 2, be coated with one deck ink lay 4 as background color; Printed bar code layer 5 on the ink lay 4 on the release layer 2 smooth surface parts 22.
So just, can produce the laser product that has bar code among the embodiment 1.
As shown in Figure 3, in embodiment 2, have between its release layer 2 smooth surface parts 22 of laser product of bar code and the ink lay 4 and also be provided with aluminium coated 3.
Since release layer 2 have trickle convex-concave surface part 21 and smooth surface part 22 is equipped with aluminium coated 3, be that whole release layer 2 is provided with aluminium coated 3, and having of release layer 2 can produce laser effect on the trickle convex-concave surface part 21, do not have laser effect on the smooth surface part 22 of release layer 2 and have only aluminium coated 3, like this, printed bar code layer 5 on the aluminium coated 3 on the release layer 2 smooth surface parts 22, the bar code 51 of bar code layer 5 and big as the contrast between the ink lay 4 of background color, thereby the printing quality of bar code 51 can reach 3 grades requirement.
When in making embodiment 2, having the laser product of bar code, as long as above-mentioned steps (4) is changed into: at the trickle convex-concave surface part 21 of having of release layer 2 and smooth surface part 22 last layer of vacuum evaporating simultaneously aluminium coateds 3, the i.e. last layer of vacuum evaporating simultaneously aluminium coated 3 on whole release layer 2; Where necessary, on the aluminium coated 3 on the release layer 2 smooth surface parts 22, be coated with one deck ink lay 4 as background color; Other step is undertaken by the step of producing the laser product that has bar code among the embodiment 1, just can produce the laser product that has bar code among the embodiment 2.
Like this, when aluminizing, can the operation of aluminizing be become simply, thereby improve production efficiency, reduced production cost at release layer 2 vacuum evaporating last layer aluminium coateds 3.
Claims (6)
1. laser product that has bar code, comprise base material, a surface of base material is provided with release layer, it is characterized in that: the upper surface of release layer partly constitutes by having trickle convex-concave surface part and smooth surface, have trickle convex-concave surface part and be provided with aluminium coated, the smooth surface part is provided with the bar code layer.
2. the laser product that has bar code as claimed in claim 1 is characterized in that: be provided with one deck ink lay between the smooth surface part of described release layer and the bar code layer.
3. the laser product that has bar code as claimed in claim 1 is characterized in that: be provided with aluminium coated between the smooth surface part of described release layer and the bar code layer.
4. the laser product that has bar code as claimed in claim 3 is characterized in that: be provided with one deck ink lay between aluminium coated on the described release layer smooth surface part and the bar code layer.
5. a making has the technology of the laser product of bar code, may further comprise the steps successively:
(1) makes the mould plate that has openwork part;
(2) coating one deck release layer on a surface of base material;
(3) with above-mentioned mould plate release layer is carried out mold pressing and handle, formation has trickle convex-concave surface part and smooth surface part on the upper surface of release layer, and above-mentioned smooth surface part is corresponding with the openwork part of mould plate;
(4) vacuum evaporating one deck aluminium coated on the trickle convex-concave surface part of having of release layer, printed bar code layer on the smooth surface part of release layer; Or on release layer vacuum evaporating one deck aluminium coated, then, printed bar code layer on the aluminium coated on the release layer smooth surface part.
6. making as claimed in claim 5 has the technology of the laser product of bar code, it is characterized in that: wherein said step (4) replaces with: vacuum evaporating one deck aluminium coated on the trickle convex-concave surface part of having of release layer, coating one deck ink lay is as background color on the smooth surface part of release layer, then, printed bar code layer on ink lay; Or on release layer vacuum evaporating one deck aluminium coated, then, on the aluminium coated on the release layer smooth surface part coating one deck ink lay as background color, then, printed bar code layer on ink lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710029611A CN101118709B (en) | 2007-08-06 | 2007-08-06 | laser product with bar code and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710029611A CN101118709B (en) | 2007-08-06 | 2007-08-06 | laser product with bar code and manufacturing process thereof |
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| Publication Number | Publication Date |
|---|---|
| CN101118709A CN101118709A (en) | 2008-02-06 |
| CN101118709B true CN101118709B (en) | 2010-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200710029611A Active CN101118709B (en) | 2007-08-06 | 2007-08-06 | laser product with bar code and manufacturing process thereof |
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| CN (1) | CN101118709B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129813A (en) * | 2010-01-20 | 2011-07-20 | 锣洋科技股份有限公司 | Decoration element and manufacturing method thereof |
| CN103317871B (en) * | 2012-03-24 | 2016-04-20 | 广西真龙彩印包装有限公司 | A kind of bar code printing technique of radium-shine extrusion coating paper tobacco bale |
| CN102700282B (en) * | 2012-06-05 | 2015-03-11 | 山东泰宝包装制品有限公司 | Polishing technology ensuring easy identification of laser transfer paper after bar code printing |
| CN103386828B (en) * | 2013-08-01 | 2016-03-02 | 江苏劲嘉新型包装材料有限公司 | Adopt the method for leaking dummy plate printed bar code |
| CN110053377A (en) * | 2019-05-20 | 2019-07-26 | 湖北中烟工业有限责任公司 | A kind of printing technology of cigarette packing box |
| CN110349492B (en) * | 2019-07-22 | 2024-06-07 | 杭州沃朴物联科技有限公司 | Anti-counterfeiting label and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626966A (en) * | 1994-06-22 | 1997-05-06 | Beiersdorf Aktiengesellschaft | Single-layer laser label |
| WO2000034054A1 (en) * | 1998-12-08 | 2000-06-15 | Wyaline Pty. Ltd. | A tape label |
| CN2561018Y (en) * | 2002-08-27 | 2003-07-16 | 薄振东 | Holographic bar code composite label |
| CN2611985Y (en) * | 2003-04-21 | 2004-04-14 | 邓直兵 | Anti-fraud label |
| CN2690439Y (en) * | 2004-02-18 | 2005-04-06 | 汕头保税区万顺包装材料有限公司 | High mirror face aluminium spraged paper material with laser pattern |
| CN2761672Y (en) * | 2004-12-10 | 2006-03-01 | 汕头市东风印刷厂有限公司 | Laser direct plating paper |
-
2007
- 2007-08-06 CN CN200710029611A patent/CN101118709B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626966A (en) * | 1994-06-22 | 1997-05-06 | Beiersdorf Aktiengesellschaft | Single-layer laser label |
| WO2000034054A1 (en) * | 1998-12-08 | 2000-06-15 | Wyaline Pty. Ltd. | A tape label |
| CN2561018Y (en) * | 2002-08-27 | 2003-07-16 | 薄振东 | Holographic bar code composite label |
| CN2611985Y (en) * | 2003-04-21 | 2004-04-14 | 邓直兵 | Anti-fraud label |
| CN2690439Y (en) * | 2004-02-18 | 2005-04-06 | 汕头保税区万顺包装材料有限公司 | High mirror face aluminium spraged paper material with laser pattern |
| CN2761672Y (en) * | 2004-12-10 | 2006-03-01 | 汕头市东风印刷厂有限公司 | Laser direct plating paper |
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| CN101118709A (en) | 2008-02-06 |
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