CN102217792A - Tobacco sheet and cigarette - Google Patents
Tobacco sheet and cigarette Download PDFInfo
- Publication number
- CN102217792A CN102217792A CN2010101494778A CN201010149477A CN102217792A CN 102217792 A CN102217792 A CN 102217792A CN 2010101494778 A CN2010101494778 A CN 2010101494778A CN 201010149477 A CN201010149477 A CN 201010149477A CN 102217792 A CN102217792 A CN 102217792A
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- CN
- China
- Prior art keywords
- cyclodextrin
- tobacco
- cigarette
- thin section
- sheet base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
- A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/18—Selection of materials, other than tobacco, suitable for smoking
Abstract
The invention provides a tobacco sheet and a cigarette. The tobacco sheet comprises a sheet base, wherein the sheet base contains 0.01%-40% of cyclodextrin by mass percent. The cigarette comprises cut tobaccos, wherein 3%-100% of the cut tobacco sheets by mass percent are mixed in the cut tobaccos uniformly; and the cut tobacco sheets are obtained by cutting the tobacco sheets into shreds. The tobacco sheet comprises the sheet base, and the sheet base contains 0.01%-10% of the cyclodextrin by mass percent. According to the tobacco sheet and the cigarette provided by the invention, the tobacco sheet is used as a carrier for adding the cyclodextrin, having the function of harm reduction, to the cigarette, so that the problem of activity reduction of the cyclodextrin because tars in mainstream smoke cover a filter tip is solved, and the problem of limitation on the addition dosage of the cyclodextrin to the cut tobaccos is solved as well; meanwhile, harmful components in side-stream smoke can be further adsorbed, and the harm reduction function of the cyclodextrin is fulfilled fully.
Description
Technical field
The present invention relates to technical field of cigarette processing, relate in particular to a kind of thin section for tobacco and cigarette.
Background technology
In recent years, along with improving constantly of people's living standard and quality of life, the consumer is more and more higher to the security requirement of smoking.Therefore, producing the cigarette of high-quality, low harm, low tar, is the road of the certainty of cigarette industry development.Existing cigarette technology is mainly from the control of raw material, the adjustment of production technology and the method that lowering harm and decreasing coking is sought in several aspects such as selecting for use of auxiliary material.Wherein, present most widely used harm reduction technology is that exploitation has the additive of reducing poison function, and applies it in filter tip or the cigarette shreds.
In numerous harm reduction additives, cyclodextrin is owing to have very strong suction-operated to strong carcinogens such as distinctive nitrosamine in the cigarette, and enjoys favor.At present, mainly comprise two kinds with cyclodextrin as the mode that the harm reduction additive is applied in the cigarette: a kind of is directly to spray application to cyclodextrin aqueous solution on the pipe tobacco; Another kind is that cyclodextrin is sprayed in the mouth rod of filter tip.
But above-mentioned dual mode all has deficiency.In mode one, the dosage of pipe tobacco harm reduction additive (cyclodextrin) is limited, and the cyclodextrin addition is little, the harm reduction DeGrain; In mode two, can play suction-operated to the nitrosamine in the main flume at cigarette burning initial stage cyclodextrin, but burning along with cigarette, increasing tar covers on the mouth rod, the active component of the cyclodextrin in the filter tip is reduced, cause its harm reduction effect to descend even inactivation, and cyclodextrin is added the harmful substances such as nitrosamine that to adsorb in the mouth rod of filter tip in the main flume, inoperative to side-stream smoke, and content of harmful such as nitrosamine is higher than content in the main flume far away in the side-stream smoke.Therefore, cyclodextrin can't be given full play to its reducing poison function in aforesaid way.
Summary of the invention
The invention provides a kind of thin section for tobacco and cigarette,, reduce the content of harmful in the cigarette smoke in order to give full play to the reducing poison function of cyclodextrin.
The invention provides a kind of thin section for tobacco, comprising: thin slice sheet base, contain the cyclodextrin of 0.1～10% (quality) in the described thin slice sheet base.
At the thin section for tobacco of the above, wherein, contain the cyclodextrin of 0.5～3% (quality) in the described thin slice sheet base.
At the thin section for tobacco of the above, wherein, contain the cyclodextrin of 1% or 2% (quality) in the described thin slice sheet base.
The invention provides a kind of cigarette, comprising: pipe tobacco, be mixed with 3～100% (quality) thin section for tobacco silk in the described pipe tobacco equably, described thin section for tobacco comprises thin slice sheet base, contains the cyclodextrin of 0.1～10% (quality) in the described thin section for tobacco sheet base.
In above-mentioned cigarette, wherein, be mixed with the described thin section for tobacco silk of 25～50% (quality) in the described pipe tobacco equably.
In above-mentioned cigarette, wherein, contain the cyclodextrin of 0.5～3% (quality) in the described thin slice sheet base.
In above-mentioned cigarette, wherein, contain the cyclodextrin of 1% or 2% (quality) in the described thin slice sheet base.
Thin section for tobacco provided by the invention and cigarette, with thin section for tobacco as carrier, cyclodextrin with reducing poison function is added in the thin section for tobacco, and with sheet cigarette and thin section for tobacco chopping respectively, mix by a certain percentage then, perhaps, then silk union is rolled into cigarette and prop up the chopping after thin section for tobacco mixes according to a certain percentage of sheet cigarette.On the one hand, deficiency when having overcome existing cyclodextrin and being applied to cigarette: both solved the tar in the main flume and covered the problem that filter tip reduces the cyclodextrin activity as the harm reduction additive, also solved the limited problem of dosage when on pipe tobacco, adding cyclodextrin, can also adsorb simultaneously the harmful components in the side-stream smoke, give full play to the reducing poison function of cyclodextrin.On the other hand, the use of thin section for tobacco has improved the flammability of cigarette, can reduce the burst size of the harmful substances such as CO that produce in the cigarette burning process, plays reducing poison function.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The preparation method's of the thin section for tobacco that Fig. 1 provides for the embodiment of the invention two flow chart;
The preparation method's of the cigarette that Fig. 2 provides for the embodiment of the invention three flow chart.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, all other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belong to the scope of protection of the invention.
Cyclodextrin (Cyclodextrin; Abbreviate as: the general name of a series of cyclic oligosaccharides that CD) to be amylose generate under the cyclodextrin glycosyltransferase effect that is produced by bacillus, contain 6-12 D-glucopyranose units usually.Wherein, study morely and what have important practical usage is the molecule that contains 6,7 or 8 glucose units, be called alpha-cyclodextrin, beta-cyclodextrin and gama-cyclodextrin.Hydrophobic and the outside hydrophilic characteristic of cyclodextrin inner chamber makes it form Subjective and Objective inclusion complex (Host-Guest Complex) according to Van der Waals force, hydrophobic interaction power, the intermolecular matching effect of Subjective and Objective etc. and many organic and inorganic molecule formation inclusion compound and molecular assembly systems.Based on this, some harmful components (for example nitrosamine) that cyclodextrin can adsorb in the cigarette smoke form inclusion compound, thereby play the effect that reduces harmful substance contents in the cigarette smoke.But in the prior art, use the mode of cyclodextrin, all can not give full play to the suction-operated of cyclodextrin, influenced the harm reduction effect of cyclodextrin in cigarette as harmful substance in the harm reduction additive absorption cigarette smoke.Based on this, various embodiments of the present invention provide a kind of can give full play to the adsorbing technical scheme of cyclodextrin.
The embodiment of the invention one provides a kind of thin section for tobacco, comprises thin slice sheet base, contains the cyclodextrin with reducing poison function in the thin slice sheet base.Present embodiment is with the carrier of thin section for tobacco as cyclodextrin, cyclodextrin with reducing poison function is added in the cigarette, when cigarette burning, the cyclodextrin that contains in the thin section for tobacco silk will be brought into play its reducing poison function, harmful components in the absorption cigarette smoke, especially obviously adsorption of nitrosamine reaches the purpose of harm reduction.
The thin section for tobacco that present embodiment provides can effectively reduce the content of the harmful components in the cigarette smoke by the cyclodextrin of absorption, reduces the harm that cigarette smoke causes human body.But, because the technology of preparation thin section for tobacco and the restriction of thin section for tobacco self-characteristic, the content of cyclodextrin is conditional in the thin section for tobacco, the cyclodextrin that contains 0.1～10% (quality) in the present embodiment in the thin slice sheet base of thin section for tobacco preferably contains the cyclodextrin of 0.5～3% (quality).
Wherein, the thin slice in the present embodiment can adopt reconstituted tobacoo or non-reconstituted tobacoo.If adopt reconstituted tobacoo, can be raw material then with tobacco or tobacco waste, adopt existing technology to prepare reconstituted tobacoo, the interpolation cyclodextrin comprises the thin section for tobacco of cyclodextrin with preparation in the process of preparation reconstituted tobacoo (for example: slurrying workshop section, workshop section manufactures paper with pulp).
If adopt non-reconstituted tobacoo, non-reconstituted tobacoo can adopt agricultural wastes (for example: straw refuse, tealeaves or tea stalk) as raw material, and the technology that can adopt similar preparation reconstituted tobacoo prepares non-reconstituted tobacoo, adds cyclodextrin comprises cyclodextrin with preparation thin section for tobacco in the process of the non-reconstituted tobacoo of preparation.
The embodiment of the invention two contains the cyclodextrin of 1% or 2% (quality) with preparation thin section for tobacco is an example, and the preparation process of thin section for tobacco provided by the invention is described.The embodiment of the invention two is that raw material prepares the thin section for tobacco that comprises cyclodextrin with agricultural wastes, as shown in Figure 1, specifically comprises the steps:
Step 11 is carried out immersion treatment with agricultural wastes, obtains agricultural wastes swollen thing;
Particularly, the hot water time of carrying out that agricultural wastes can be placed 60-80 ℃ be 20-30 minute immersion treatment to obtain agricultural wastes swollen thing, perhaps agricultural wastes being placed the normal-temperature water time of carrying out is that 0.5-6 hour immersion treatment is to obtain agricultural wastes swollen thing.
During concrete enforcement, can by conveying device the agricultural wastes of swollen send into thread rolling machine and carry out thread rolling and handle so that subsequent operation.
Particularly, the hot water time of carrying out that the agricultural wastes crude fibre can be placed 60-80 ℃ be 20-30 minute carrying out washing treatment to obtain the agriculture waste fibres, perhaps the agricultural wastes crude fibre being placed the normal-temperature water time of carrying out is that 30-60 minute carrying out washing treatment is to obtain the agriculture waste fibres; By above-mentioned carrying out washing treatment, can remove heteroproteose cell and part water-soluble substances in the agriculture waste fibres, nitrogen-containing compound for example is to reach the purpose that purifies the agriculture waste fibres.
In this step, the process of producing of plus fiber slurry can adopt the operation of producing the plus fiber slurry in the paper technology, and present embodiment is discussed no longer in detail.In the present embodiment, the plus fiber adding proportion is 0～40% (weight), its objective is the intensity for the thin section for tobacco of strengthening preparing.Because the fiber of agricultural wastes is short, heteroproteose cell content is many, the intensity of its finished product is relatively poor in the process of manufacturing paper with pulp.Therefore the intensity that adds an amount of long fibre increase thin slice in tea grower's industry discarded object slurry is necessary.By adding the plus fiber slurry, utilize plus fiber to meet the thin section for tobacco that the cigarette processing technology requires in the present embodiment with preparation intensity.
In this process, by arriving required concentration in stock tank, adding filler (for example precipitated calcium carbonate) and adding entry diluted mixture slurry, simultaneously can in this step, add an amount of cyclodextrin solution, contain the thin section for tobacco of the cyclodextrin of 1% or 2% (quality) with preparation.This step of sizing mixing is to add first point of addition of cyclodextrin in the present embodiment.
In this process, the retention when surfing the Net to increase mixed slurry by in header box, adding retention agent (for example guar gum), and the slurry of stable mixed slurry is pressed so that the follow-up operation of manufacturing paper with pulp.In this process, also can add cyclodextrin, for example cyclodextrin solution be added in the mixed slurry after retention agent mixes, and pass through the addition of control loop dextrin solution, to produce the thin section for tobacco that contains 1% or 2% (quality) cyclodextrin.This process is to add second point of addition of cyclodextrin in the present embodiment.
Step 17 is sent pulping into the forming net processing of manufacturing paper with pulp, and obtains thin slice sheet base;
Particularly, thin slice sheet base after will handling through oven dry is sent into coating pan, in coating pan, the coating fluid for preparing is coated on the thin slice sheet base, wherein, the effect of coating fluid is in order to increase perfume quantity, remove assorted gas, improve flue gas concentration, reduce excitant, improve pleasant impression, to improve comfortable taste etc., therefore, have the aqueous solution that the material of above-mentioned effect makes and all can be used as coating fluid in the present embodiment.Simultaneously, in this process, also cyclodextrin solution can be applied to after coating fluid mixes on the thin slice sheet base, and pass through the addition of control loop dextrin solution, to produce the thin section for tobacco that contains 1% or 2% (quality) cyclodextrin.This coating process is the 3rd point of addition that can add cyclodextrin in the present embodiment.
Need to prove at this, all can prepare the thin section for tobacco that contains cyclodextrin by above three point of additions, but add cyclodextrin and can adopt the mode of adding at a point of addition, also can adopt the compound mode of adding simultaneously at a plurality of point of additions, and the mode of adding cyclodextrin is not limited thereto, and can also add in other treatment process.
The cyclodextrin that contains 1% or 2% (quality) in the thin section for tobacco of present embodiment preparation, be applied in the cigarette, both solve the tar in the main flume and covered the problem that filter tip reduces the cyclodextrin activity, also solved the limited problem of dosage when on pipe tobacco, adding cyclodextrin, can also adsorb simultaneously the harmful components in the side-stream smoke, give full play to the reducing poison function of cyclodextrin.
The embodiment of the invention three provides a kind of cigarette, comprise pipe tobacco, be mixed with 3～100% (quality) thin section for tobacco silk in the pipe tobacco equably, particularly, with sheet cigarette and thin section for tobacco chopping respectively, mix according to a certain percentage then, perhaps, then silk union is rolled into cigarette and prop up the chopping after thin section for tobacco mixes according to a certain percentage of sheet cigarette.The thin section for tobacco that the thin section for tobacco of present embodiment can adopt embodiment one to provide.Wherein, thin section for tobacco comprises thin slice sheet base, and contains the cyclodextrin of 0.1～10% (quality) on the thin slice sheet base, preferably contains the cyclodextrin of 0.5～3% (quality).Described thin section for tobacco can adopt reconstituted tobacoo or non-reconstituted tobacoo, and described thin section for tobacco absorption cyclodextrin plays the effect that reduces harmful components in the cigarette smoke with the reducing poison function that utilizes cyclodextrin.
The cigarette of present embodiment can effectively reduce the content of the harmful components in the cigarette smoke by the cyclodextrin that adsorbs in the thin section for tobacco silk, reduces the harm that cigarette smoke causes human body.And according to the different demands of cigarette, the content of thin section for tobacco silk can be 3～100% (quality) in the cigarette, and 25～50% (quality) preferably both can reach the purpose of harm reduction, did not influence the style of sucking of cigarette again.
Present embodiment still is that raw material is the flow process of the cigarette of example explanation preparation present embodiment with agricultural wastes, as shown in Figure 2, specifically comprises:
This step can adopt the preparation method of the thin section for tobacco that the embodiment of the invention two provides to prepare the thin section for tobacco of present embodiment, and detailed process can be referring to the description of embodiment two, and wherein the content of cyclodextrin can be adjusted voluntarily according to actual conditions.
Wherein, the process with the thin section for tobacco chopping can adopt the operation of chopping in the cigarette process and equipment to realize that the thin section for tobacco silk that is cut out is preferably with length, the width of pipe tobacco roughly the same, so that mix with common pipe tobacco.Similarly, the process with the chopping after thin section for tobacco mixes according to a certain percentage of sheet cigarette also can adopt chopping operation and equipment in the cigarette processing technology to realize.Wherein the mixed proportion of thin section for tobacco and pipe tobacco can be 3～100%, and this mixed proportion can be decided according to different cigarette demands, preferably 25～50% (quality).
The cigarette of present embodiment preparation, adds the cyclodextrin with reducing poison function in the thin section for tobacco to as carrier with thin section for tobacco, and described thin section for tobacco is applied in the cigarette.On the one hand, deficiency when having overcome existing cyclodextrin and being applied to cigarette: both solved the tar in the main flume and covered the problem that filter tip reduces the cyclodextrin activity as the harm reduction additive, also solved the limited problem of dosage when on pipe tobacco, adding cyclodextrin, can also reduce simultaneously the harmful components in the side-stream smoke, give full play to the reducing poison function of cyclodextrin.On the other hand, the use of thin section for tobacco has improved the flammability of cigarette, can reduce the burst size of the harmful substances such as CO that produce in the cigarette burning process, plays reducing poison function.
Further, by the prepared cigarette of present embodiment being carried out sensory evaluating smoking's test, test result shows that the cigarette of present embodiment preparation keeps original suction flavor style substantially, and by adding the thin section for tobacco of different proportion, nitrosamine in its flue gas, 3, harmful substances such as 4-BaP, phenol, crotonaldehyde, CO, hydrogen cyanide and ammonia all have obvious reduction.The thin section for tobacco that provides below by the concrete experimental data explanation embodiment of the invention is applied to effect and the effect in the cigarette.
The method that provides according to the embodiment of the invention two is that feedstock production goes out the reconstituted tobacoo that system contains 1% (quality) cyclodextrin with tobacco or tobacco waste, and is the non-reconstituted tobacoo that feedstock production goes out to contain 2% (quality) cyclodextrin with agricultural wastes.
Experiment 1
The reconstituted tobacoo that will contain 1% cyclodextrin mixes in the pipe tobacco with 25% addition, is rolled into cigarette and props up.Through the sensory evaluating smoking, the original style of sucking of cigarette is constant substantially, and the smoke test result shows: the amount of nitrosamine reduces by 16.7%, other harmful substance, for example phenol etc. all has reduction in various degree, and the harmful components in the side-stream smoke have also obtained reduction simultaneously, and the harm reduction effect is obvious.
Experiment 2
To contain the non-reconstituted tobacoo of 2% cyclodextrin, mix in the pipe tobacco, and be rolled into cigarette and prop up with 25% addition.Through the sensory evaluating smoking, the original style of sucking of cigarette is constant substantially, and the smoke test result shows: the amount of nitrosamine reduces by 24.7%, other harmful substance, for example BaP etc. all has remarkable reduction, and the harmful components in the side-stream smoke have also obtained reduction simultaneously, and the harm reduction effect is obvious.
Experiment 3
The reconstituted tobacoo that will contain 1% cyclodextrin mixes in the pipe tobacco with 50% addition, is rolled into cigarette and props up.Through the sensory evaluating smoking, the original style of sucking of cigarette is constant substantially, and the smoke test result shows: the amount of nitrosamine reduces by 23.4%, other harmful substance, for example crotonaldehyde, BaP etc. all have obvious reduction, and the harmful components in the side-stream smoke have also obtained reduction simultaneously, and the harm reduction effect is obvious.
Experiment 4
To contain the non-reconstituted tobacoo of 2% cyclodextrin, mix in the pipe tobacco, and be rolled into cigarette and prop up with 50% addition.Through the sensory evaluating smoking, the original style of sucking of cigarette is constant substantially, and the smoke test result shows: the amount of nitrosamine reduces by 28.9%.Other harmful components, for example BaP etc. all has tangible reduction, and the harmful components in the side-stream smoke have also obtained reduction simultaneously, and the harm reduction effect is obvious.
Further, by above-mentioned experimental data as can be seen, thin section for tobacco provided by the invention and cigarette, not only keeping under the constant substantially prerequisite of smoking property of cigarette style, can effectively reduce the burst size of harmful substance in cigarette mainstream flue gas and the side-stream smoke, can alleviate simultaneously the tobacco material situation in short supply of tobacco business, reduce the use amount of tobacco in the cigarette, have very big social benefit and economic benefit.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a thin section for tobacco comprises thin slice sheet base, it is characterized in that, contains the cyclodextrin of 0.1～10% (quality) in the described thin slice sheet base.
2. thin section for tobacco according to claim 1 is characterized in that, contains the cyclodextrin of 0.5～3% (quality) in the described thin slice sheet base.
3. thin section for tobacco according to claim 1 is characterized in that, contains the cyclodextrin of 1% or 2% (quality) in the described thin slice sheet base.
4. a cigarette comprises pipe tobacco, it is characterized in that, is mixed with 3～100% (quality) thin section for tobacco silk in the described pipe tobacco equably, and described thin section for tobacco comprises thin slice sheet base, contains the cyclodextrin of 0.1～10% (quality) in the described thin slice sheet base.
5. cigarette according to claim 4 is characterized in that, is mixed with the described thin section for tobacco silk of 25～50% (quality) in the described pipe tobacco equably.
6. according to claim 4 or 5 described cigarette, it is characterized in that, contain the cyclodextrin of 0.5～3% (quality) in the described thin slice sheet base.
7. according to claim 4 or 5 described cigarette, it is characterized in that, contain the cyclodextrin of 1% or 2% (quality) in the described thin slice sheet base.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101494778A CN102217792A (en) | 2010-04-15 | 2010-04-15 | Tobacco sheet and cigarette |
| PCT/CN2010/073542 WO2011127675A1 (en) | 2010-04-15 | 2010-06-04 | Cigarette sheet and cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101494778A CN102217792A (en) | 2010-04-15 | 2010-04-15 | Tobacco sheet and cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102217792A true CN102217792A (en) | 2011-10-19 |
Family
ID=44774702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101494778A Pending CN102217792A (en) | 2010-04-15 | 2010-04-15 | Tobacco sheet and cigarette |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102217792A (en) |
| WO (1) | WO2011127675A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190704A (en) * | 2013-04-17 | 2013-07-10 | 江苏中烟工业有限责任公司 | Method for selectively reducing specific nitrosamines in cigarette smoke |
| WO2016011623A1 (en) * | 2014-07-23 | 2016-01-28 | 刘水根 | Tobacco slice used in a tobacco evaporator and preparation method thereof |
| CN112493528A (en) * | 2019-08-26 | 2021-03-16 | 湖南中烟工业有限责任公司 | Composite functional tobacco sheet, preparation thereof and application thereof in heating non-combustible cigarettes |
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| US5144964A (en) * | 1991-03-14 | 1992-09-08 | Philip Morris Incorporated | Smoking compositions containing a flavorant-release additive |
| US5479949A (en) * | 1991-04-17 | 1996-01-02 | Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumette And Establissements V. | Sheet material for a smoking product incorporating an aromatic substance |
| CN1125544A (en) * | 1995-09-07 | 1996-07-03 | 尉亚辉 | Health-care cigarette cut tobacco |
| CN1404778A (en) * | 2002-11-05 | 2003-03-26 | 蒋岭章 | Low-harmness safety cigarette and its processing method |
| CN1543884A (en) * | 2003-11-17 | 2004-11-10 | 李 波 | An additive cigarette production technology |
| US20050241657A1 (en) * | 2004-04-29 | 2005-11-03 | Brown & Williamson Tabacco Corporation | Removal of nitrogen containing compounds from tobacco |
| TW200911139A (en) * | 2007-05-28 | 2009-03-16 | Japan Tobacco Inc | Menthol cigarette with charcaol filter |
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2010
- 2010-04-15 CN CN2010101494778A patent/CN102217792A/en active Pending
- 2010-06-04 WO PCT/CN2010/073542 patent/WO2011127675A1/en active Application Filing
Patent Citations (7)
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|---|---|---|---|---|
| US5144964A (en) * | 1991-03-14 | 1992-09-08 | Philip Morris Incorporated | Smoking compositions containing a flavorant-release additive |
| US5479949A (en) * | 1991-04-17 | 1996-01-02 | Societe Nationale D'exploitation Industrielle Des Tabacs Et Allumette And Establissements V. | Sheet material for a smoking product incorporating an aromatic substance |
| CN1125544A (en) * | 1995-09-07 | 1996-07-03 | 尉亚辉 | Health-care cigarette cut tobacco |
| CN1404778A (en) * | 2002-11-05 | 2003-03-26 | 蒋岭章 | Low-harmness safety cigarette and its processing method |
| CN1543884A (en) * | 2003-11-17 | 2004-11-10 | 李 波 | An additive cigarette production technology |
| US20050241657A1 (en) * | 2004-04-29 | 2005-11-03 | Brown & Williamson Tabacco Corporation | Removal of nitrogen containing compounds from tobacco |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190704A (en) * | 2013-04-17 | 2013-07-10 | 江苏中烟工业有限责任公司 | Method for selectively reducing specific nitrosamines in cigarette smoke |
| CN103190704B (en) * | 2013-04-17 | 2014-06-25 | 江苏中烟工业有限责任公司 | Method for selectively reducing specific nitrosamines in cigarette smoke |
| WO2016011623A1 (en) * | 2014-07-23 | 2016-01-28 | 刘水根 | Tobacco slice used in a tobacco evaporator and preparation method thereof |
| CN112493528A (en) * | 2019-08-26 | 2021-03-16 | 湖南中烟工业有限责任公司 | Composite functional tobacco sheet, preparation thereof and application thereof in heating non-combustible cigarettes |
| CN112493528B (en) * | 2019-08-26 | 2023-03-14 | 湖南中烟工业有限责任公司 | Composite functional tobacco sheet, preparation thereof and application thereof in heating non-combustible cigarettes |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011127675A1 (en) | 2011-10-20 |
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