CN103498386B - Pearlescent pigment anti-fake cigarette paper and manufacturing method thereof - Google Patents
Pearlescent pigment anti-fake cigarette paper and manufacturing method thereof Download PDFInfo
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- CN103498386B CN103498386B CN201310483399.9A CN201310483399A CN103498386B CN 103498386 B CN103498386 B CN 103498386B CN 201310483399 A CN201310483399 A CN 201310483399A CN 103498386 B CN103498386 B CN 103498386B
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Abstract
The invention discloses pearlescent pigment anti-fake cigarette paper and a manufacturing method thereof. Visually-visible pearlescent pigments are uniformly distributed on the front or on the front and the back of the pearlescent pigment anti-fake cigarette paper, and have scattered twinkling lightspots. The method includes adding the pearlescent pigments after chemical pretreatment into fiber size or filler which is a main raw material for production of the cigarette paper, and executing normal papermaking processes to enable the pearlescent pigments to be added in the cigarette paper; or adding the pearlescent pigments after chemical pretreatment into a surface sizing agent, and forming a pearlescent pigment anti-fake marker on the front of the cigarette paper. By pretreating the pearlescent pigments, the technical quality problem that the pearlescent pigments are low in retention rate, uniform in distribution, poor in binding force and the like is solved; the pearlescent pigments enable the cigarette paper to present pearlescent visual effect in bits and pieces and in various colors, and form the anti-fake marker which is obvious and attractive, so that anti-fake effect of the cigarette paper is realized; the pearlescent pigment anti-fake cigarette paper is manufactured mainly by utilizing existing cigarette paper production processes and equipment, thereby being low in cost.
Description
Technical field
The present invention relates to Anti-counterfeiting cigarette paper, be specifically related to a kind of pearlescent pigment anti-fake cigarette paper and preparation method thereof.
Background technology
Simple, the feasible representative anti-counterfeit measures of paper mainly adopts the anti-counterfeiting coating white card paper patented technology of colored fiber, to cut well-graded colored fiber aqueous dispersion even by whole, select to send portion to join in paper pulp by colored fiber at bottom (or sandwich layer) beater floor or paper machine bottom (or sandwich layer) stream, and make it be uniformly dispersed, obtain bottom (or sandwich layer) slurry, then deliver to paper machine to manufacture paper with pulp together with surface layer, thus form the anti-counterfeiting coating white card paper that bottom (or sandwich layer) is evenly distributed with colored fiber.This technology provides a kind of investment less, be applicable to the wrapping anti-counterfeiting coating white card paper of general merchandise and production technology thereof.The anti-counterfeiting technology of colored fiber adds a small amount of colored fiber in the bottom paper of art post paperboard, makes art post paperboard bottom surface have macroscopic, the dispergated colored fiber of any angle, have impact on the purity of the original true qualities in page bottom surface; Colored fiber normally uses organic dye dyeing, there is safe and sanitary defect problem.
Pearlescent pigment, is made up of several metal thin oxide layer Wrapping sheet shape base material.Change thin layer of metal oxide, just can produce different pearl effects.Pearlescent pigment is compared with other pigment, and its distinctive soft pearly luster has unrivaled effect.Pearlescent pigment content of beary metal is low, meets dependant security technology standard.
Due to the factor such as the laminated structure of pearlescent pigment, surface electrical negativity and proportion is larger, if simple mixing is added in paper or paper surface, by cause pearlescent pigment exist retention in paper low, paper skewness and with the technical quality problems such as paper fibrous binding force difference.Retention is low to be caused the pearlescent pigment that need add more pearlescent pigment and loss can affect paper machine to manufacture paper with pulp system; Skewness also will cause using more pearlescent pigment, and cost improves; Easily come off from paper with paper fibrous binding force difference and pearlescent pigment, affect the quality of antifalse effect and paper.
At present, pearlescent pigment is used for Anti-counterfeiting cigarette paper be not yet disclosed or report.
Summary of the invention
The object of the invention is to overcome the shortcoming of prior art and deficiency, a kind of pearlescent pigment anti-fake cigarette paper is provided.
Another object of the present invention is to the preparation method that above-mentioned pearlescent pigment anti-fake cigarette paper is provided.
Object of the present invention is achieved through the following technical solutions:
A kind of pearlescent pigment anti-fake cigarette paper, its front (being exposed to outer one side after packaging cigarette) or positive and negative (obverse and reverse) are uniformly distributed pearlescent pigment visually, make cigarette paper have flicker bright spot fragmentarily, and form anti-fake mark, reach the antifalse effect of cigarette paper; According to the different requirements of client, by changing the kind of pearlescent pigment, different gloss and interference colours can be realized.
In described pearlescent pigment, the content of beary metal such as lead, arsenic meets state food packaging body paper sanitary standard (GB11680-89).
Described pearlescent pigment is preferably optic metachromatic pearlescent pigment (OVP), and when adopting optic metachromatic pearlescent pigment, cigarette paper front can produce changeable colors along with angle optical effect.
The particle size range of described pearlescent pigment is preferably 5 ~ 2000 microns; The consumption of described pearlescent pigment is preferably 0.0001 ~ 0.2g/m
2(pearlescent pigment weight and finished cigarettes paper area ratio).
The preparation method of above-mentioned pearlescent pigment anti-fake cigarette paper, comprise the steps: to mix adding to the pearlescent pigment of chemical treatments process in the pulping of having pulled an oar with fibre stuff, stirring, carry out machine hand's process flow again, pearlescent pigment can be added in cigarette paper, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Maybe mixing adding in copy paper filler preparation facilities with the pearlescent pigment of chemical treatments process with filler, stirring, by machine hand's process flow, pearlescent pigment is added in cigarette paper together in company with filler, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Maybe mix with the pearlescent pigment of chemical treatments process with Cypres, stir, by surface sizing device paint cigarette paper front, form pearlescent pigment anti-fake mark in cigarette paper front.
Described chemical treatments comprises calgon, polyacrylate, carboxymethyl cellulose, quaternary ammonium salt cationic starch.
Preferably, the preparation method of described pearlescent pigment anti-fake cigarette paper, comprise the steps: to adopt quaternary ammonium salt cationic starch and calgon process pearlescent pigment in advance, again the pearlescent pigment after process is added in the pulping of having pulled an oar and mix with fibre stuff, stir, carry out machine hand's process flow again, pearlescent pigment can be added in cigarette paper, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Or adopt quaternary ammonium salt cationic starch, calgon process pearlescent pigment in advance, again the pearlescent pigment after process is added in copy paper filler preparation facilities and mix with filler, stir, by machine hand's process flow, pearlescent pigment is added in cigarette paper together in company with filler, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Or adopt Sodium Polyacrylate and carboxymethyl cellulose process pearlescent pigment in advance, again the pearlescent pigment after process is mixed with Cypres, stirs, by surface sizing device paint cigarette paper front, form pearlescent pigment anti-fake mark in cigarette paper front.
Pearlescent pigment anti-fake cigarette paper is cigarette packaging material, when adopting pearlescent pigment to add in slurry or filler, the reasons such as the papermaking process factor quantitatively little due to cigarette paper, paper is thin and intrinsic, make the positive and negative of pearlescent pigment anti-fake cigarette paper be distributed with pearlescent pigment anti-counterfeiting mark, but the pearlescent pigment in front mark is more than reverse side; The cigarette paper with surface sizing technique requirement is produced, adopts pearlescent pigment to add in Cypres, only pearlescent pigment is directly applied over cigarette recto, the consumption of pearlescent pigment can be reduced.During packaging cigarette; pearlescent pigment anti-fake cigarette paper reverse side is interior, and outside, the rotation along with finished product cigarette is visible to the naked eye the pearlescent pigment anti-counterfeiting mark of different color effect in front; play the rights and interests of protection manufacturer, prevent the effect of counterfeit goods, also have aesthetic function simultaneously.
Tool of the present invention has the following advantages and effect:
The present invention carries out Chemical Pretreatment to pearlescent pigment, improve the retention of pearlescent pigment, the cohesive force on surface and the dispersiveness in aqueous phase and dispersion stabilization, the pearlescent pigment that relative usage does not deal with, the retention that its pearlescent pigment exists in paper can bring up to 76% by 48%; Pearlescent pigment distribution evenness difference is reduced to 25% by 68%; Pearlescent pigment and paper fiber bonding strength bring up to 0.6m/s by 0.3m/s; Solve that pearlescent pigment retention is low, the technical quality problems such as skewness and adhesion difference.
Pearlescent pigment anti-fake cigarette paper front of the present invention or positive and negative are uniformly distributed pearlescent pigment visually, and according to different series pearlescent pigment, present assorted pearly-lustre visual effect fragmentarily, form anti-fake mark, anti-fake mark is obviously attractive in appearance, reaches the anti-fake effect of cigarette paper.Pearlescent pigment anti-fake mark feature: when to be accustomed to angle views paper surface and common paper without any difference, but naked eyes can be easy to see pearly-lustre point of scintillation (especially successful under spot light) when inclination angle (when equaling paper to the angle of reflection of eyes when light source to the incidence angle of paper) observes, anti-counterfeiting mark has certain disguise (also easily causing curiosity and the mystique of people), does not affect the purity of the original true qualities in paper surface; During perusal, along with the change of angle, different pearlescent pigments can present different colours flicker bright spot, is easy to identification and has again a beautification function; The color effect of pearlescent pigment is produced by its physical arrangement, nontoxic.
The preparation of pearlescent pigment anti-fake cigarette paper of the present invention mainly utilizes ready-made cigarette paper production procedure and equipment, only need add the preliminary treatment tank that about 1 cubic meter volume has stirring, heating function, and anti-counterfeiting technology is simple, with low cost.
Detailed description of the invention
Below in conjunction with embodiment, further detailed description is done to the present invention, but embodiments of the present invention are not limited thereto.If do not specialize, the conventional means that technological means used in embodiment is well known to those skilled in the art.
The production embodiment of pearlescent pigment anti-fake cigarette paper of the present invention, add commodity pearlescent pigment in existing cigarette paper production technology flow process, respectively the nacreous pigment suspension through Chemical Pretreatment is added in fibre stuff or copy paper filler or Cypres, disperse pearlescent pigment further by the facility in existing procedure, realize the technology of the present invention by copy paper technique.
The measurement that pearlescent pigment exists the retention in paper adopts " mensuration of paper making raw material, paper pulp, paper and paperboard ash content " method, GB/T 742-2008.Pearlescent pigment distribution evenness difference is: the difference of the granule number in A4 area sample in the most intensive one square centimeter of pearlescent pigment particles and the granule number in the most sparse a square centimeter, relative to the percentage of average grain number of every square centimeter in sample.The measurement of pearlescent pigment and paper fiber bonding strength adopts " mensuration of paper and paperboard picking speed " method, GB/T 22365-2008.
Embodiment 1
Select pearlescent pigment average grain diameter about 5 microns, pearlescent pigment consumption is 0.0001g/m
2.Pearlescent pigment Chemical Pretreatment mode is, to add water 100 parts and carboxymethyl cellulose 2 parts, add pearlescent pigment 1 part and calgon 0.02 part again, stirring at normal temperature 90 minutes after dissolving to be mixed by mass fraction in preliminary treatment tank; The addition manner of pearlescent pigment is, the nacreous pigment suspension measured by consumption requirement is joined in Cypres preparation facilities, mix with Cypres, implement the top sizing to cigarette paper front by surface sizing technique, make pearlescent pigment can be evenly distributed on cigarette paper front.Measure of merit: under comparatively junior, can may be seen indistinctly the pearlescent pigment molecule bright spot be evenly distributed in (instead) face at the bottom of paper; Pearlescent pigment and paper fiber bonding strength are 0.6m/s.According to method described in the present embodiment, if pearlescent pigment is not through Chemical Pretreatment, pearlescent pigment and paper fiber bonding strength are 0.4m/s.
Embodiment 2
Select pearlescent pigment average grain diameter about 2000 microns, pearlescent pigment consumption is 0.2g/m
2.Pearlescent pigment Chemical Pretreatment mode is, to add water in preliminary treatment tank 100 parts and quaternary ammonium salt cationic starch 1.2 parts by mass fraction, be warmed up to 90 DEG C of gelatinizations, after gelatinization completes, add pearlescent pigment 1 part and calgon 0.01 part again, Yu Wen stirs 50 minutes; The addition manner of pearlescent pigment is, add in the machine chest of having pulled an oar by the nacreous pigment suspension measured by consumption requirement, the agitator in machine chest stirs, and is mixed by pearlescent pigment with fibre stuff, carry out machine hand's process flow again, pearlescent pigment is added in cigarette paper.Measure of merit: (instead) face high-visible pearlescent pigment bulky grain bright spot at the bottom of paper; Pearlescent pigment average grain number is 12/cm
2; Pearlescent pigment distribution evenness difference is 42%; Pearlescent pigment and paper fiber bonding strength are 0.35m/s; The retention of pearlescent pigment in paper is 76%.According to method described in the present embodiment, if pearlescent pigment is not through Chemical Pretreatment, then pearlescent pigment average grain number is 9/cm
2; Pearlescent pigment distribution evenness difference is 56%; Pearlescent pigment and paper fiber bonding strength are 0.3m/s; The retention of pearlescent pigment in paper is 57%.
Embodiment 3
Select pearlescent pigment average grain diameter about 500 microns, pearlescent pigment consumption is 0.03g/m
2.Pearlescent pigment Chemical Pretreatment mode is, to add water in preliminary treatment tank 100 parts and quaternary ammonium salt cationic starch 1.5 parts by mass fraction, be warmed up to 90 DEG C of gelatinizations, after gelatinization completes, add pearlescent pigment 1 part and calgon 0.01 part again, Yu Wen stirs 60 minutes; The addition manner of pearlescent pigment is, add in the machine chest of having pulled an oar by the nacreous pigment suspension measured by consumption requirement, the agitator in machine chest stirs, and is mixed by pearlescent pigment with fibre stuff, carry out machine hand's process flow again, pearlescent pigment is added in cigarette paper.Measure of merit: energy high-visible pearlescent pigment particles bright spot in (instead) face at the bottom of paper; Pearlescent pigment average grain number is 21/cm
2; Pearlescent pigment distribution evenness difference is 29%; Pearlescent pigment and paper fiber bonding strength are 0.45m/s; The retention of pearlescent pigment in paper is 73%.According to method described in the present embodiment, if pearlescent pigment is not through Chemical Pretreatment, then pearlescent pigment average grain number is 15/cm
2; Pearlescent pigment distribution evenness difference is 60%; Pearlescent pigment and paper fiber bonding strength are 0.33m/s; The retention of pearlescent pigment in paper is 52%.
Embodiment 4
Select pearlescent pigment average grain diameter about 650 microns, pearlescent pigment consumption is 0.02g/m
2.Pearlescent pigment Chemical Pretreatment mode is, to add water in preliminary treatment tank 100 parts and quaternary ammonium salt cationic starch 2 parts by mass fraction, be warmed up to 90 DEG C of gelatinizations, after gelatinization completes, add pearlescent pigment 1 part and Sodium Polyacrylate 0.01 part again, Yu Wen stirs 80 minutes; The addition manner of pearlescent pigment is, the nacreous pigment suspension measured by consumption requirement is added in copy paper filler preparation facilities, mix with filler by the agitator in filler preparation facilities, stir, then by filler adding technology, pearlescent pigment is added in cigarette paper together in company with filler.Measure of merit: the pearlescent pigment particles bright spot on (instead) face at the bottom of paper is high-visible; Pearlescent pigment average grain number is 12/cm
2; Pearlescent pigment distribution evenness difference is 33%; Pearlescent pigment and paper fiber bonding strength are 0.4m/s; The retention of pearlescent pigment in paper is 76%.According to method described in the present embodiment, if pearlescent pigment is not through Chemical Pretreatment, then pearlescent pigment average grain number is 9/cm
2; Pearlescent pigment distribution evenness difference is 56%; Pearlescent pigment and paper fiber bonding strength are 0.32m/s; The retention of pearlescent pigment in paper is 57%.
Embodiment 5
Select pearlescent pigment average grain diameter about 400 microns, pearlescent pigment consumption is 0.004g/m
2.Pearlescent pigment Chemical Pretreatment mode is, to add water 100 parts and carboxymethyl cellulose 1.5 parts, add pearlescent pigment 1 part and calgon 0.01 part again, stirring at normal temperature 70 minutes after dissolving to be mixed by mass fraction in preliminary treatment tank; The addition manner of pearlescent pigment is, the nacreous pigment suspension measured by consumption requirement is joined in Cypres preparation facilities, mix with Cypres, implement the top sizing to cigarette paper front by surface sizing technique, make pearlescent pigment can be evenly distributed on cigarette paper front.Measure of merit: at the bottom of paper, pearlescent pigment particles bright spot clearly can be seen in (instead) face; Pearlescent pigment average grain number is 4/cm
2; Pearlescent pigment distribution evenness difference is 25%; Pearlescent pigment and paper fiber bonding strength are 0.6m/s.According to method described in the present embodiment, if pearlescent pigment is not through Chemical Pretreatment, then pearlescent pigment average grain number is 4/cm
2; Pearlescent pigment distribution evenness difference is 50%; Pearlescent pigment and paper fiber bonding strength are 0.5m/s.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (2)
1. the preparation method of a pearlescent pigment anti-fake cigarette paper, it is characterized in that comprising the steps: mixing adding to the pearlescent pigment of chemical treatments process in the pulping of having pulled an oar with fibre stuff, stirring, carry out machine hand's process flow again, pearlescent pigment can be added in cigarette paper, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Maybe mixing adding in copy paper filler preparation facilities with the pearlescent pigment of chemical treatments process with filler, stirring, by machine hand's process flow, pearlescent pigment is added in cigarette paper together in company with filler, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Maybe mix with the pearlescent pigment of chemical treatments process with Cypres, stir, by surface sizing device paint cigarette paper front, form pearlescent pigment anti-fake mark in cigarette paper front;
Described chemical treatments comprises calgon, polyacrylate, carboxymethyl cellulose, quaternary ammonium salt cationic starch.
2. the preparation method of pearlescent pigment anti-fake cigarette paper according to claim 1, it is characterized in that: adopt quaternary ammonium salt cationic starch and calgon process pearlescent pigment in advance, again the pearlescent pigment after process is added in the pulping of having pulled an oar and mix with fibre stuff, stir, carry out machine hand's process flow again, pearlescent pigment can be added in cigarette paper, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Or adopt quaternary ammonium salt cationic starch, calgon process pearlescent pigment in advance, again the pearlescent pigment after process is added in copy paper filler preparation facilities and mix with filler, stir, by machine hand's process flow, pearlescent pigment is added in cigarette paper together in company with filler, form pearlescent pigment anti-fake mark at cigarette paper positive and negative;
Or adopt Sodium Polyacrylate and carboxymethyl cellulose process pearlescent pigment in advance, again the pearlescent pigment after process is mixed with Cypres, stirs, by surface sizing device paint cigarette paper front, form pearlescent pigment anti-fake mark in cigarette paper front.
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| CN201310483399.9A CN103498386B (en) | 2013-10-16 | 2013-10-16 | Pearlescent pigment anti-fake cigarette paper and manufacturing method thereof |
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| CN201310483399.9A CN103498386B (en) | 2013-10-16 | 2013-10-16 | Pearlescent pigment anti-fake cigarette paper and manufacturing method thereof |
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| CN103498386A CN103498386A (en) | 2014-01-08 |
| CN103498386B true CN103498386B (en) | 2015-06-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| ITUB20160512A1 (en) * | 2016-02-01 | 2017-08-01 | Gruppo Cordenons Spa | PAPER MATERIAL WITH A HIGH SOLID METAL PERLESCENT EFFECT IN LIGHT AND ITS MANUFACTURING PROCEDURE |
| CN106418686B (en) * | 2016-11-01 | 2019-09-10 | 湖北中烟工业有限责任公司 | A kind of quick-fried pearl pearly-lustre of cigarette is coated membrane material and pearly-lustre the cigarette preparation method of quick-fried pearl |
| CN115467189A (en) * | 2022-09-16 | 2022-12-13 | 万邦特种材料股份有限公司 | Method for manufacturing yellow high-transparency formed paper |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082080A (en) * | 1992-07-30 | 1994-02-16 | 河南省新乡市印刷厂 | Temp-controlled antiforge agent for printing |
| CN1246902A (en) * | 1997-02-06 | 2000-03-08 | 默克专利股份有限公司 | Papers and cardboard products suitable for laser marking, method for producing same and their use for packaging materials, bank notes and securities, security paper and graphic products |
| CN2403720Y (en) * | 1999-12-30 | 2000-11-01 | 汕头市龙湖区灵野祥和有限公司 | Paper and plastic composite packing material |
| CN101701432A (en) * | 2009-10-15 | 2010-05-05 | 绵阳新康实业有限公司 | Forgery-prevention composite cardboard used for packaging cigarettes and processing method thereof |
-
2013
- 2013-10-16 CN CN201310483399.9A patent/CN103498386B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1082080A (en) * | 1992-07-30 | 1994-02-16 | 河南省新乡市印刷厂 | Temp-controlled antiforge agent for printing |
| CN1246902A (en) * | 1997-02-06 | 2000-03-08 | 默克专利股份有限公司 | Papers and cardboard products suitable for laser marking, method for producing same and their use for packaging materials, bank notes and securities, security paper and graphic products |
| CN2403720Y (en) * | 1999-12-30 | 2000-11-01 | 汕头市龙湖区灵野祥和有限公司 | Paper and plastic composite packing material |
| CN101701432A (en) * | 2009-10-15 | 2010-05-05 | 绵阳新康实业有限公司 | Forgery-prevention composite cardboard used for packaging cigarettes and processing method thereof |
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