CN103712920A - Qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire - Google Patents
Qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire Download PDFInfo
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- CN103712920A CN103712920A CN201310675754.2A CN201310675754A CN103712920A CN 103712920 A CN103712920 A CN 103712920A CN 201310675754 A CN201310675754 A CN 201310675754A CN 103712920 A CN103712920 A CN 103712920A
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- forgery
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Abstract
The invention discloses a qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire. The method utilizes a sunshine imitation cabinet to simulate different sunlight exposure environments under different temperatures and time periods so as to observe the change of a product under different environments; and then carries out detection on the fluorescent strength by using a spectrophotometric color photometer so as to determine the attenuation of the cigarette fluorescent anti-forgery stay wire. The qualitative detection method fills the technical blank in the field of attenuation rate detection of fluorescent anti-forgery materials at present, the detection results can represent recessive anti-forgery information attenuation period, so the qualitative detection method has a positive meaning for early warning in production and scientific using of anti-forgery materials. The method is simple and practicable, the detection result is objective and scientific, and the method is easy to popularize.
Description
Technical field
The invention belongs to smoking material detection technique field, be specifically related to a kind of method of red fluorescence anti-forge band anti-counterfeiting information attenuation rate for qualitative detection cigarette.
Background technology
Fluorescence falsification preventing technology has been widely used in cigarette and has used raw and auxiliary material field, and it has disguised strong, acid and alkali-resistance, wear-resisting wiping and the feature such as water insoluble, can accurately differentiate within the specific limits authenticity of products, ensures consumer's just rights and interests.Simultaneously, fluorescence falsification preventing technology also exists some defects: because fluorescent ink should not be in outdoor long-term use than being easier to change under long-time illumination, when being applied to cigarette and using antifalse pulling wire, if tan by the sun for a long time, produce anti-counterfeiting information decay in various degree, concrete manifestation is characterized as mass defect thin out and even that disappear.
At present, conventional fluorescent material by its form classification mainly contain three kinds 1. organic fluorescence materials be to there is the unsaturated molecule of gripping altogether greatly body, be mostly that sight excites, its fluorescent stability is poor, oxidizable decomposition; 2. the inorganic fluorescent material being synthesized by high temperature, radioresistance is good, and stability is high, but in oil medium, is difficult to disperse, and synthetic difficulty is high, poor water resistance; 3. the rare earth organic complex of chemosynthesis is fluorescent material, is the main material of anti-forgery ink.It is simple that conventional organic rare-earth complex compound has preparation, easily disperses, dissolving, refinement in oil medium, and colourless under visible ray, under ultraviolet excitation, performance is compared with hyperfluorescenceZeng Yongminggaoyingguang effect.
Yet, the disappearance speed of finding after deliberation fluorescence falsification preventing is not consistent, and also there is obvious difference with antifalse pulling wire product attenuation degree in the sun in the cigarette that different manufacturers is produced, its red fluorescence falsification preventing information of the product having is just basic disappearance in 7 days in the sun, although some products have significant change in the sun, but after decaying to a certain degree, attenuation trend just slows down gradually, and its anti-counterfeiting information does not disappear completely.The difference of antifalse pulling wire attenuation rate for cigarette, easily allows lawless person find opportunity, mixes the spurious with the genuine, and hoodwinks and damage consumer's interests.Therefore must find a kind of method of antifalse pulling wire anti-counterfeiting information for effective check cigarette, accurately its attenuation rate is judged, but there is no at present effective detection means.
Summary of the invention
The object of the invention is to for deficiency of the prior art, the qualitative checking method of a kind of cigarette by fluorescence anti-forge band anti-counterfeiting information attenuation rate is provided, by detection, judge that cigarette is with the die-away time of fluorescence anti-forge band anti-counterfeiting information, to improve the anti-counterfeit capability of cigarette product.
Object of the present invention is achieved by the following technical programs.
A qualitative checking method for fluorescence anti-forge band anti-counterfeiting information attenuation rate for cigarette, is characterized in that: comprise the following steps:
(1) bracing wire regulates: according to the regulation of GB/T10739, cigarette is regulated to 2h with red fluorescence anti-forge band in the condition of 23 ± 2 ℃ of temperature, relative humidity 50 ± 10%, and standby;
(2) checkout equipment condition is set: will tan by the sun case apparatus and be preheated to 45 ℃, and the fluorescent light that spectrophotometric colour photometer and wavelength are 365nm, standby;
(3) sample preparation: that to be cut to 5 sizes be 300mm * 100mm is rectangular with bracing wire by the cigarette in step (1), is pasted on respectively in art post paperboard, estimates and mark the position with anti-counterfeiting information under fluorescent light;
(4) sample value of chromatism detects: utilize spectrophotometric colour photometer to detect respectively the red fluorescence falsification preventing information value of chromatism of 5 samples, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of primary sample and be designated as V
0; Then 5 samples are inserted respectively in the platter in insolation case apparatus and irradiated, each 12h that irradiates, concurrent irradiation 5 times, after each irradiation, under fluorescent light, visual marking goes out to have the position of anti-counterfeiting information, and detect its red fluorescence falsification preventing information value of chromatism with spectrophotometric colour photometer, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of sample and be designated as V
i, i=1,2,3,4,5;
(5) attenuation rate evaluation: the anti-counterfeiting information position mark of sample and red fluorescence falsification preventing information value of chromatism Vi are compared with visual observation and the V0 of primary sample respectively, characterize the attenuation rate of fluorescence falsification preventing information with comparative result.
Compared with prior art, the present invention has following beneficial effect:
1, the present invention has filled up the vacancy that cigarette detects by fluorescence anti-forge band anti-counterfeiting information attenuation rate to a certain extent, thereby the product quality that has made to apply fluorescence falsification preventing information smoking material has obtained guarantee, stopped may be to enterprise's unlawful infringement hidden danger.
2, making cigarette is no longer a blind spot with the check of fluorescence falsification preventing material fluorescence falsification preventing attenuation rate, reach early warning production and science application target, and detection method is objective, science, easy to operate.
Accompanying drawing explanation
Fig. 1 is fluorescence anti-forge band anti-counterfeiting information attenuation rate qualitative detection schematic flow sheet for cigarette of the present invention;
Fig. 2 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 12 hours through insolation case apparatus;
Fig. 3 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 24 hours through insolation case apparatus;
Fig. 4 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 48 hours through insolation case apparatus;
Fig. 5 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 72 hours through insolation case apparatus;
Fig. 6 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 84 hours through insolation case apparatus;
Fig. 7 is that in embodiment, sample irradiates the fluorescence falsification preventing information attenuation figure of 96 hours through insolation case apparatus.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiment is not limited to the technical solution.Anyly be familiar with those skilled in the art in the technical scope that the present invention discloses, according to the solution of the present invention and inventive concept thereof, be equal to and replace or change, all should be encompassed in protection scope of the present invention.
Embodiment 1
1. the instrument adopting in the present embodiment and condition:
1.1 tan by the sun case apparatus
-xenon arc lamp (600 ± 50W);
-spectral range (300～800nm);
-temperature-time controller (intelligence control);
-Hei marks temperature (R.T.+15～60 ℃);
-exposure time is controlled (0～60 hour, adjustable);
(± 2.0 ℃ of-temperature franchises;
-platter size (330mmx330mm);
-power supply (220VAG ± < 1 ± 10% >/50 ± 0.5Hz).
1.2 spectrophotometric colour photometers
The regulation that meets ISO13655.
1.3 wavelength are the fluorescent light of 365nm.
2. qualitative checking method
As shown in Figure 1, the qualitative checking method of fluorescence anti-forge band anti-counterfeiting information attenuation rate for a kind of cigarette, comprises the following steps:
(1) bracing wire regulates: according to the regulation of GB/T10739, cigarette is regulated to 2h with red fluorescence anti-forge band in the condition of 23 ± 2 ℃ of temperature, relative humidity 50 ± 10%, and standby;
(2) checkout equipment condition is set: will tan by the sun case apparatus and be preheated to 45 ℃, spectrophotometric colour photometer and wavelength are 365nm fluorescent light, standby;
(3) sample preparation: that to be cut to 5 sizes be 300mm * 100mm is rectangular with bracing wire by the cigarette in step (1), is pasted on respectively in art post paperboard, estimates and mark the position with anti-counterfeiting information under fluorescent light;
(4) sample value of chromatism detects: utilize spectrophotometric colour photometer to detect respectively the red fluorescence falsification preventing information value of chromatism of 5 samples, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of primary sample and be designated as V
0; Then 5 samples are inserted respectively in the platter in insolation case apparatus and irradiated, each 12h that irradiates, concurrent irradiation 5 times, after each irradiation, under fluorescent light, visual marking goes out to have the position of anti-counterfeiting information, and detect its red fluorescence falsification preventing information value of chromatism with spectrophotometric colour photometer, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of sample and be designated as V
i, i=1,2,3,4,5;
(5) attenuation rate evaluation: the anti-counterfeiting information position mark of sample and red fluorescence falsification preventing information value of chromatism Vi are compared with visual observation and the V0 of primary sample respectively, characterize the attenuation rate of fluorescence falsification preventing information with comparative result.
3. qualitative detection result
Fluorescent anti-counterfeiting information die-away test outcome research is analyzed as follows, in Table 1～6 and Fig. 2～7.
The fluorescence falsification preventing information attenuation result of 12 hours samples of table 1
The fluorescence falsification preventing information attenuation result of 24 hours samples of table 2
The fluorescence falsification preventing information attenuation result of 48 hours samples of table 3
The fluorescence falsification preventing information attenuation result of 72 hours samples of table 4
The fluorescence falsification preventing information attenuation result of 84 hours samples of table 5
The fluorescence falsification preventing information attenuation result of 96 hours samples of table 6
Test findings shows, the fluorescent brightness in fluorescent product, As time goes on and progressively decay.
Claims (1)
1. a qualitative checking method for fluorescence anti-forge band anti-counterfeiting information attenuation rate for cigarette, is characterized in that: comprise the following steps:
(1) bracing wire regulates: according to the regulation of GB/T10739, cigarette is regulated to 2h with red fluorescence anti-forge band in the condition of 23 ± 2 ℃ of temperature, relative humidity 50 ± 10%, and standby;
(2) checkout equipment condition is set: will tan by the sun case apparatus and be preheated to 45 ℃, and the ultraviolet light that spectrophotometric colour photometer and wavelength are 365nm, standby;
(3) sample preparation: that to be cut to 5 sizes be 300mm * 100mm is rectangular with bracing wire by the cigarette in step (1), is pasted on respectively in art post paperboard, estimates and mark the position with anti-counterfeiting information under fluorescent light;
(4) sample value of chromatism detects: utilize spectrophotometric colour photometer to detect respectively the red fluorescence falsification preventing information value of chromatism of 5 samples, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of primary sample and be designated as V
0; Then 5 samples are inserted respectively in the platter in insolation case apparatus and irradiated, each 12h that irradiates, concurrent irradiation 5 times, after each irradiation, under fluorescent light, visual marking goes out to have the position of anti-counterfeiting information, and detect its red fluorescence falsification preventing information value of chromatism with spectrophotometric colour photometer, get its arithmetic mean as the red fluorescence falsification preventing information value of chromatism of sample and be designated as V
i, i=1,2,3,4,5;
(5) attenuation rate evaluation: the anti-counterfeiting information position mark of sample and red fluorescence falsification preventing information value of chromatism Vi are compared with visual observation and the V0 of primary sample respectively, characterize the attenuation rate of fluorescence falsification preventing information with comparative result.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310675754.2A CN103712920A (en) | 2013-12-12 | 2013-12-12 | Qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire |
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| CN201310675754.2A CN103712920A (en) | 2013-12-12 | 2013-12-12 | Qualitative detection method of anti-forgery information attenuation rate of cigarette fluorescent anti-forgery stay wire |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104615970A (en) * | 2015-02-10 | 2015-05-13 | 优品保技术（北京）有限公司 | Anti-counterfeiting mark identifying device and identifying method thereof as well as article identification system and method thereof |
| CN107462554A (en) * | 2017-07-09 | 2017-12-12 | 云南中烟工业有限责任公司 | A kind of qualitative checking method of cigarette fluorescence anti-forge band anti-counterfeiting information attenuation rate |
| CN113604221A (en) * | 2021-07-30 | 2021-11-05 | 中钞印制技术研究院有限公司 | Luminescent material, authenticity detection method and system thereof, anti-counterfeiting element and anti-counterfeiting article |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001330553A (en) * | 2000-05-22 | 2001-11-30 | Seiko Epson Corp | Light resistance tester and humidifying method for the same |
| JP2002195936A (en) * | 2000-12-26 | 2002-07-10 | Suga Test Instr Co Ltd | Weather/light resistance testing device |
| CN201285369Y (en) * | 2008-10-29 | 2009-08-05 | 江苏出入境检验检疫局工业产品检测中心 | Mercury lamp color fatness to light detector for textile |
| CN102288535A (en) * | 2011-06-30 | 2011-12-21 | 红云红河烟草(集团)有限责任公司 | Method for determining lightproof performance of cigarette wrapping paper |
-
2013
- 2013-12-12 CN CN201310675754.2A patent/CN103712920A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001330553A (en) * | 2000-05-22 | 2001-11-30 | Seiko Epson Corp | Light resistance tester and humidifying method for the same |
| JP2002195936A (en) * | 2000-12-26 | 2002-07-10 | Suga Test Instr Co Ltd | Weather/light resistance testing device |
| CN201285369Y (en) * | 2008-10-29 | 2009-08-05 | 江苏出入境检验检疫局工业产品检测中心 | Mercury lamp color fatness to light detector for textile |
| CN102288535A (en) * | 2011-06-30 | 2011-12-21 | 红云红河烟草(集团)有限责任公司 | Method for determining lightproof performance of cigarette wrapping paper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104615970A (en) * | 2015-02-10 | 2015-05-13 | 优品保技术（北京）有限公司 | Anti-counterfeiting mark identifying device and identifying method thereof as well as article identification system and method thereof |
| CN104615970B (en) * | 2015-02-10 | 2018-03-02 | 优品保技术（北京）有限公司 | Anti-counterfeiting mark identification device and its recognition methods, article discrimination system and method |
| CN107462554A (en) * | 2017-07-09 | 2017-12-12 | 云南中烟工业有限责任公司 | A kind of qualitative checking method of cigarette fluorescence anti-forge band anti-counterfeiting information attenuation rate |
| CN113604221A (en) * | 2021-07-30 | 2021-11-05 | 中钞印制技术研究院有限公司 | Luminescent material, authenticity detection method and system thereof, anti-counterfeiting element and anti-counterfeiting article |
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Application publication date: 20140409 |