CN1381385A - Packing plastic bag with antiforge test by itself and its making method - Google Patents
Packing plastic bag with antiforge test by itself and its making method Download PDFInfo
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- CN1381385A CN1381385A CN 02113775 CN02113775A CN1381385A CN 1381385 A CN1381385 A CN 1381385A CN 02113775 CN02113775 CN 02113775 CN 02113775 A CN02113775 A CN 02113775A CN 1381385 A CN1381385 A CN 1381385A
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- pattern
- shading
- key
- outline
- antiforge
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Abstract
A plastic packing bag with antiforge function by itself features that a burelage is printed on one transparent plastic film, a cipher key pattern is printed on another one, and when two patterns are overlapped, their geometric centers are coincident. It is made up through design, typesetting, making plate by electric modulation, printing and shaping. It has easy antiforge function without damage to the bag.
Description
One. technical field:
The present invention relates to a kind of packing of product bag, especially packing plastic bag with antiforge test by itself and preparation method thereof with anti-false sign.
Two. background technology:
Packaging bag on the market is multifarious, of a great variety at present.Manufacturer is the product of protection oneself, on normal packet pack basis, has adopted various false proof measures.Below be common several false proof measure:
Decals is known: paste anti-counterfeiting mark in packaging bag, low price, but increased the decals link influence production efficiency, and easily destroyed or fall to mark inadequately because of viscosity.
Two-dimensional bar code: include many product informations, but easily by imitated, and need use two-dimensional bar code recognizer (also being difficult to popularize) during check, inquiring about to the customer makes troubles.
The special ink technology: adopt anti-forgery inks such as fluorescence, temperature change, light change to print special character or pattern, effect is obvious; But the ink supply amount is too many on the market, be easy to obtain, to the counterfeiter provide may, and need use detecting instrument when detecting.
Digital technology: every bag of corresponding one group of number of product, this number contains many production informations of this bag product.The inquiry mode of digital technology has phone, online etc.But must make a mistake easily by the numeral of inputs such as phone or online when the customer inquires about, even also will produce enquiry fee usefulness.
Speckle interference, key anti-counterfeiting technology: can be produced on the carriers such as label, adhesive label, naked eyes see it is some unordered sites, when covering on it by certain orientation with relative check key, can see design-calculated literal or pattern, are convenient to identification; But because the check key is the film that is independent of carrier, not directly perceived, convenient when the identification authenticity of products, and increase productive costs.
Three. summary of the invention:
One of purpose of the present invention provides and a kind ofly is difficult for imitatedly, detects simply, and does not need the packing plastic bag with antiforge test by itself checked by other instrument beyond the commodity.
Two of purpose of the present invention provides a kind of method for making of packing plastic bag with antiforge test by itself.
Concrete scheme of the present invention is: a kind of packing plastic bag with antiforge test by itself, comprise transparent plastic film, plastic gravure printing ink, it is characterized in that: be printed on burelage on the layer of transparent plastic sheeting therein, on another layer transparent plastic film, be printed on the key pattern supporting with shading, when shading and key were overlapping, the geometric centre of two patterns was overlapping; The key pattern area is greater than the burelage area; The pattern line of shading and key requires to have 5-10 bar line in 1mm.
The method for making of above-mentioned packing plastic bag with antiforge test by itself, carry out as follows:
A. design:
The design of shading: at first finish appearance profile, next draws the interior literal of outline or the profile of pattern, fills content at last; Should fill the zone between outline and literal or the pattern contour during filling earlier, recharge the zone in literal or the pattern contour; The vertical element of being filled adds rambling interference lines for being interrupted, misplacing lines on vertical element, satisfying has 5-10 bar line in 1mm;
key design: at first finish the appearance profile identical with burelage, this contour area is directly filled vertical element then greater than the burelage area in outline, and satisfies 5-10 bar line is arranged in 1mm, in case other people find out at a glance;
B. set type: shading and key pattern should vertical or horizontal alignment, so that when superimposed, the geometric centre of shading and key pattern is overlapping;
C. electricity carving plate-making: with the designed pattern engraving on precision is gravure more than 150 lines;
D. printing: carry out chromaticity printing smaller or equal to the intaglio printing press of 0.12mm with overprint error;
E. moulding: the transparent plastic film after printed is introduced flanging machine, envelope cutter, carry out flanging, heat seal, cut, make the packaging bag finished product.
The present invention is when pattern that designs shading and key and literal, and best lines spacing is that 5-7 bar line is arranged in 1mm; Key pattern outline greater than burelage outline 2mm about, can overlap with shading to guarantee key.
Shading among the present invention is made up of rambling site, and design-calculated literal, pattern have in advance been implied in these sites, but naked eyes can't be differentiated.
Key among the present invention is the site that matches with shading.Its implication is that a kind of shading can only be with verifying with the supporting key of this shading.
Packaging bag of the present invention is that anti-counterfeiting technology and detection means are combined together with commodity dexterously, do not need to test by other instrument beyond the commodity, promptly check the anti-counterfeiting technology of commodity self with the anti-counterfeiting detection means of commodity self, thus the true and false of recognition value.Shading in packaging bag and key reconsul poststack can produce design-calculated encryption literal or pattern in advance.Shading and key pattern color can be with identical or different colors.When shading and key were used the ink printing of different colours respectively, poststack also can produce the third gorgeous color (when for example red shading and blue key are overlapping, can produce the purple pattern).
The present invention compared with prior art has the following advantages:
1. design difficulty height of the present invention, to plate-making precision and overprint error require high.The shading that detects by an unaided eye can only be seen some rambling sites, can not differentiate pattern and literal, promptly is to use state-of-the-art scanner scanning, also is difficult to duplicate, and this has just fundamentally stopped imitated.
2. detect simply, identification only needs burelage and key pattern overlapping are got final product easily, and is easy and simple to handle, do not need by other any testing tool or the means of adding, and is fit to very much public's anti-counterfeiting detection.
3. but anti-counterfeiting detection is carried out in packaging bag self of the present invention, and carries out the true and false and detect under the situation of not destroying packaging bag.
Four. description of drawings:
Fig. 1, Fig. 2, Fig. 3 are shading design procedure figure of the present invention;
Fig. 4, Fig. 5 are key design procedure figure of the present invention;
Fig. 6 is a front view of the present invention, and this face has shading 1;
Fig. 7 is the back view of Fig. 6, and this face has key 2;
Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 all are a kind of embodiment of the present invention, and it is the design conditions in kind that provides.
Five. the specific embodiment: embodiment one, the packaging bag in kind that provides with making is an example.
One, selects raw material: transparent plastic film, blue, red plastic gravure printing ink.
Two, print step:
A. design on computers:
The design of shading: at first finish " auditorium " appearance profile, next draws the profile (as shown in Figure 1) of interior " Chongqing " literal of outline and " ellipse " pattern, fills content at last; Should fill the zone (as shown in Figure 2) between " auditorium " profile and literal or the pattern contour during filling earlier, recharge the zone (as shown in Figure 3) in literal and " ellipse " pattern contour.The vertical element of being filled adds rambling interference lines for being interrupted, misplacing lines on vertical element, satisfying has 5-7 bar line in 1mm.
key design: at first finish " auditorium " appearance profile (as shown in Figure 4) identical with burelage, this contour area is greater than shading " auditorium " pattern area, directly in " auditorium " outline, fill vertical element (as shown in Figure 5) then, and satisfy 5-7 bar line is arranged in 1mm.
B. set type: on computers need be with designed shading and the vertical or horizontal alignment of key pattern by made packaging bag size, so that packaging bag upper strata and lower floor be when superimposed, the geometric centre of shading and key pattern is overlapping;
C. electricity carving plate-making: computing machine is communicated with Heidelberg K-405 type electricity carving machine, and carving designed pattern making precision on the version roller is on the gravure more than 150 lines;
D. printing: the gravure of the seal redness that will make is earlier loaded onto DNAY-600-1100 type intaglio printing press (overprint error is smaller or equal to 0.12mm), prints red literal and burelage with common red plastic gravure ink on transparent plastic film; Change the blue gravure of seal then, print blue key pattern with common blue plastic gravure printing ink.
E. moulding: the transparent plastic film after printed is introduced flanging machine, envelope cutter, carry out flanging, heat seal, cut, make the packaging bag finished product.
After the shading in the packaging bag 1 and key 2 are overlapping, can produce in advance design-calculated and encrypt literal or pattern (seeing sample).
Claims (3)
1, a kind of packing plastic bag with antiforge test by itself, comprise transparent plastic film, plastic gravure printing ink, it is characterized in that: be printed on shading (1) pattern therein on the layer of transparent plastic sheeting, on another layer transparent plastic film, be printed on the key supporting (2) pattern with shading, when shading (1) and key (2) were overlapping, the geometric centre of two patterns overlapped; Key (2) pattern area is greater than shading (1) pattern area; The lines of forming shading (1) and key (2) pattern require to have 5-10 bar line in 1mm.
2, a kind of method for making of packing plastic bag with antiforge test by itself as claimed in claim 1, carry out as follows:
A. design:
The design of shading: at first finish appearance profile, next draws the interior literal of outline or the profile of pattern, fills content at last; Should fill the zone between outline and literal or the pattern contour during filling earlier, recharge the zone in literal or the pattern contour; The vertical element of being filled adds rambling interference lines for being interrupted, misplacing lines on vertical element, satisfying has 5-10 bar line in 1mm;
key design: at first finish the appearance profile identical with burelage, this contour area is directly filled vertical element then greater than the burelage area in outline, and satisfies 5-10 bar line is arranged in 1mm;
B. set type: shading and key pattern should vertical or horizontal alignment, so that when superimposed, the geometric centre of shading and key pattern is overlapping;
C. electricity carving plate-making: with the designed pattern engraving on precision is gravure more than 150 lines;
D. printing: carry out chromaticity printing smaller or equal to the intaglio printing press of 0.12mm with overprint error;
E. moulding: the transparent plastic film after printed is introduced flanging machine, envelope cutter, carry out flanging, heat seal, cut, make the packaging bag finished product.
3, packing plastic bag with antiforge test by itself according to claim 1 is characterized in that: the pattern line spacing of shading and key is that 5-7 bar line is arranged in 1mm; Key pattern outline greater than burelage outline 2mm about, can overlap with shading to guarantee key.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021137757A CN1164457C (en) | 2002-05-22 | 2002-05-22 | Packing plastic bag with antiforge test by itself and its making method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021137757A CN1164457C (en) | 2002-05-22 | 2002-05-22 | Packing plastic bag with antiforge test by itself and its making method |
Publications (2)
Publication Number | Publication Date |
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CN1381385A true CN1381385A (en) | 2002-11-27 |
CN1164457C CN1164457C (en) | 2004-09-01 |
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Application Number | Title | Priority Date | Filing Date |
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CNB021137757A Expired - Fee Related CN1164457C (en) | 2002-05-22 | 2002-05-22 | Packing plastic bag with antiforge test by itself and its making method |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105173396A (en) * | 2015-08-31 | 2015-12-23 | 绍兴京华激光材料科技有限公司 | Laser dynamic anti-counterfeiting tear tape for cigarette and production technology thereof |
JPWO2016056548A1 (en) * | 2014-10-06 | 2017-07-27 | 凸版印刷株式会社 | Packaging container |
CN112787805A (en) * | 2019-11-06 | 2021-05-11 | 通用电气公司 | Mating components and methods and systems thereof |
-
2002
- 2002-05-22 CN CNB021137757A patent/CN1164457C/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2016056548A1 (en) * | 2014-10-06 | 2017-07-27 | 凸版印刷株式会社 | Packaging container |
CN107000896A (en) * | 2014-10-06 | 2017-08-01 | 凸版印刷株式会社 | Packing container |
CN107000896B (en) * | 2014-10-06 | 2019-10-18 | 凸版印刷株式会社 | Packing container |
CN105173396A (en) * | 2015-08-31 | 2015-12-23 | 绍兴京华激光材料科技有限公司 | Laser dynamic anti-counterfeiting tear tape for cigarette and production technology thereof |
CN105173396B (en) * | 2015-08-31 | 2017-06-30 | 绍兴京华激光材料科技有限公司 | A kind of cigarette radium-shine dynamic antifalse pulling wire and its production technology |
CN112787805A (en) * | 2019-11-06 | 2021-05-11 | 通用电气公司 | Mating components and methods and systems thereof |
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Publication number | Publication date |
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CN1164457C (en) | 2004-09-01 |
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