CN105019299A - Application of cigarette paper with thermal cracking pore forming function in preparation of cigarettes with low hydrocyanic acid release amount - Google Patents
Application of cigarette paper with thermal cracking pore forming function in preparation of cigarettes with low hydrocyanic acid release amount Download PDFInfo
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- CN105019299A CN105019299A CN201510492683.1A CN201510492683A CN105019299A CN 105019299 A CN105019299 A CN 105019299A CN 201510492683 A CN201510492683 A CN 201510492683A CN 105019299 A CN105019299 A CN 105019299A
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Abstract
The invention discloses an application of cigarette paper with a thermal cracking pore forming function in preparation of cigarettes with low hydrocyanic acid release amount. Recycled plant fiber such as corn fiber is added in the cigarette paper, and due to the low-temperature thermal cracking performance of the corn fiber and the like, the cigarette paper has the low-temperature thermal cracking pore forming performance; the cigarette paper is applied to prepare the cigarettes which can lower the hydrocyanic acid release amount in main stream smoke of the cigarettes, on one hand, the cigarette paper can lower the burning temperature of the cigarettes and reduce the hydrocyanic acid generation amount, and on the other hand, the pore volume and the micropore number of the cigarette paper nearby a charring line can be increased in the burning process of the cigarettes, the diffusion of the cigarette paper to hydrocyanic acid can be improved, the result of combined action of the two aspects can reduce more than 20 percent of the hydrocyanic acid release amount in the main stream smoke, and meanwhile burning of the cigarette paper cannot influence the sensory quality of the cigarettes. The cigarette paper is simple in preparation method and low in cost, and industrial production can be achieved.
Description
Technical field
The present invention relates to a kind of application with thermal cracking pore functional cigarette paper, to be specifically related in a kind of cigarette burning process pore in real time to reduce the cigarette paper of main flume hydrogen cyanide burst size; Belong to cigarette preparation field.
Background technology
Containing a large amount of harmful components in cigarette smoke, how effectively the harmful components reduced in cigarette smoke are the study hotspots of tobacco business always.Thank to sword equality people to propose to select CO, hydrogen cyanide (hydrogen cyanide), 4-(methyl nitrosamino group)-1-(3-pyridine radicals)-1-butanone (NNK), ammonia (NH
3), benzo [a] pyrene (B [a] P), 7 kinds of representational harmful substances of most such as phenol, crotonaldehyde carry out the harmfulness of evaluating cigarette.Hydrogen cyanide is one of cigarette mainstream flue gas 7 kinds of representative harmful components, has ciliary toxicity, larger to the harm of human body.The method of current reduction hydrogen cyanide mainly contains filter tip ventilation dilution method, absorption process, absorption method and catalytic oxidation.Filter tip ventilation dilution method dilutes main flume by introducing air, reaches the object reducing harmful components.Absorption process mainly utilizes alkaline matter and hydrogen cyanide generation soda acid to interact; Absorption method mainly utilizes adsorbent or reaches containing the adsorbent of transition metal ion-modified and hydrogen cyanide generation physical absorption or Absorptive complex wave the object reducing hydrogen cyanide burst size; Catalytic oxidation mainly utilizes catalyst that hydrogen cyanide deep oxidation is generated CO
2with NOx etc.
2010, State Tobacco Monopoly Bureau implements Harm reduction techniques and falls burnt key special subjects, the a collection of science and technology item of layout in the selectivity reducing cigarette main flume hydrogen cyanide burst size, achieve important progress, try to explore in application " alkalescence and complex materials selectivity reducing cigarette fume in hydrogen cyanide technical research " and " utilizing filter tip to add Chinese herbal medicine technology to reduce hydrogen cyanide content in " gold is holy " cigarette smoke and study " etc., achieve the reduction hydrogen cyanide effect of selective height and good stability, but, because the interpolation of these materials must adopt compound bar technology, due to the introducing of novel substance, add filter stick production cost, have impact on security and the cigarette odor-absorbing of cigarette, be difficult to apply in industrial enterprise.
Cigarette paper is the important materials in production of cigarettes, the main feature of cigarette paper participates in cigarette burning directly, and it all has important impact to the burst size of the smolderability of cigarette, cigarette burning speed, main flow and side-stream smoke, the aspect such as cigarette odor-absorbing and presentation quality.Therefore, utilizing cigarette paper on the impact of cigarette burning state, is the effective means realizing reducing cigarette mainstream flue gas harmful components.
Summary of the invention
The deficiency existed in reducing tar and reducing harm for existing cigarette and the demand of industry development, the object of the invention is to be to provide a kind of application that with the addition of the cigarette paper of the aftergrowth fibers such as zein fiber, fibre and soya and stalk fibre, this cigarette paper utilizes the Low Temperature Thermal cracking performance of aftergrowth fiber, be used on the one hand reducing the ignition temperature of cigarette, reduce the growing amount of hydrogen cyanide; The pore volume of cigarette paper near cigarette charing line in cigarette burning process can be made on the other hand to increase and micropore increased number, improve the diffusion of cigarette paper to hydrogen cyanide, both coefficient results can reach the object reducing hydrogen cyanide burst size in main flume, and the burning of this cigarette paper does not affect cigarette smoking quality, can widely use.
In order to realize technical purpose of the present invention, the invention provides a kind of application of cigarette paper in the low hydrocyanic acid release amount cigarette of preparation with thermal cracking pore function, this application described cigarette paper is applied to the cigarette that preparation can reduce determination of hydrogen cyanide in mainstream cigarette smoke burst size; Described cigarette paper by least one aftergrowth fiber in zein fiber, fibre and soya and stalk fibre with comprise wood pulp, the raw material of filler obtained by papermaking of pulling an oar.
The cigarette paper with thermal cracking pore function of the present invention, on the one hand by reducing the ignition temperature of cigarette, reduces the growing amount of hydrogen cyanide; On the other hand can pore in real time at a lower temperature, improve the diffusion of cigarette paper to hydrogen cyanide by the pore volume and micropore number increasing cigarette paper near charing line, thus realize the burst size reducing determination of hydrogen cyanide in mainstream cigarette smoke; Meanwhile, cigarette sensory quality is not affected in cigarette paper combustion process.
In preferred scheme, aftergrowth fiber quality accounts for 9% ~ 24% of cigarette paper quality.By regulating the ratio of aftergrowth fiber in cigarette paper, cigarette burning temperature can be regulated on the one hand, controlling the growing amount of hydrogen cyanide; Can control on the other hand cigarette paper in combustion pore volume and number cells object change, thus the diffusion of control hydrogen cyanide.In order to reduce hydrocyanic acid release amount in proper range, and not affecting cigarette sensory quality, preferably making aftergrowth fiber quality account for 9% ~ 24% of cigarette paper quality.
In preferred scheme, described wood pulp is made up of softwood pulp and hardwood pulp.
More preferably in scheme, softwood pulp quality accounts for 19% ~ 31% of cigarette paper quality.
More preferably in scheme, hardwood pulp quality accounts for 26% ~ 41% of cigarette paper quality.
In preferred scheme, filler is calcium carbonate.
More preferably in scheme, calcium carbonate quality accounts for 29% ~ 46% of cigarette paper quality.
In preferred scheme, in cigarette paper, micro-combustion adjuvant can be added by cigarette paper requirement.
In preferred scheme, aftergrowth fiber is the fiber dust of granularity within the scope of 300 ~ 500 orders, or is the fibre bundle of length within the scope of 0.4 ~ 0.8mm.Consider that aftergrowth fiber will participate in papermaking on the one hand, the cracking in time at low temperatures of aftergrowth fiber must be met on the other hand, realize expanding pore volume and increasing micropore number; Preferably select the aftergrowth fiber of suitable size dimension.
The zein fiber that the present invention adopts, fibre and soya and stalk fibre belong to conventional commercially available raw material.Can buy in producers such as Haining Xin Neng Textile Co., Ltd., Yizheng Xing Hai chemical fibre Co., Ltd, Shandong Zheng De Food Co., Ltd, the emerging milky way Chemical Co., Ltd.s in Hubei.
Hinge structure, the Advantageous Effects that the technical scheme of the present patent application is brought: the present invention first by aftergrowth fibers such as zein fiber, fibre and soya and stalk fibres for the preparation of cigarette paper, utilize the Low Temperature Thermal cracking performance that aftergrowth fiber has, be used on the one hand reducing the ignition temperature of cigarette, thus reduce the growing amount of main flume hydrogen cyanide; Cigarette paper is utilized to have the characteristic of Low Temperature Thermal cracking pore on the other hand, by expanding the pore volume of cigarette paper near charing line and increasing micropore number in cigarette burning process, significantly improve the diffusion to hydrogen cyanide of cigarette paper near charing line, realize the object reducing determination of hydrogen cyanide in mainstream cigarette smoke content; Relative regular-size cigarette paper roll cigarette, the hydrogen cyanide range of decrease is more than 20%, and meanwhile, cigarette paper combustion process is on cigarette sensory quality without impact, and experimental result shows, and the cigarette smoking aesthetic quality that this cigarette paper is made smokes panel test test all more than 91 points.The cheaper starting materials that cigarette paper of the present invention easily obtains, adopt, and in all meeting " tobacco additive agent license register ", allow the safe additive of use, meet laws and regulations and the relevant criterion requirement of country, both at home and abroad tobacco business cigarette additive, in actual production is used, there is higher security and practicality, be conducive to suitability for industrialized production and apply.
Accompanying drawing explanation
[Fig. 1] distributes for the cigarette after comparative example 1 and embodiment 2 ~ 3 cigarette smoking during 2s fires temperature: C1 is comparative example 1 cigarette, and C2 is embodiment 2 cigarette, and C3 is embodiment 3 cigarette.
Detailed description of the invention
Following examples are intended to content of the present invention is described, instead of the further restriction to the claims in the present invention protection domain.
Comparative example 1
Get 140 kilograms of softwood pulps and 190 kilograms of hardwood pulps, add 220 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, and equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2.This is control sample cigarette paper (being numbered P1).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P1 cigarette paper is manufactured experimently the cigarette (numbering C1) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.Utilize the combustion cone Temperature Distribution of thermocouple assay cigarette C1, the results are shown in Figure shown in 1 Yu table 4.
Embodiment 1
Get 140 kilograms of softwood pulps, 190 kilograms of hardwood pulps, 50 kilograms of fibre and soyas (long 0.4 ~ 0.8mm), 40 kilograms of stalk fibres (long 0.4 ~ 0.8mm), add 220 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, and equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2(being numbered P2).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P2 cigarette paper is manufactured experimently the cigarette (numbering C2) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.Utilize the combustion cone Temperature Distribution of thermocouple assay cigarette C2, the results are shown in Figure shown in 1 Yu table 4.
Embodiment 2
Get 170 kilograms of softwood pulps, 210 kilograms of hardwood pulps, 60 kilograms of zein fibers (300 ~ 500 order), 30 kilograms of fibre and soyas (300 ~ 500 order), add 200 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, and equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2(being numbered P3).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P3 cigarette paper is manufactured experimently the cigarette (numbering C3) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.Utilize the combustion cone Temperature Distribution of thermocouple assay cigarette C3, the results are shown in Figure shown in 1 Yu table 4.
Embodiment 3
Get 140 kilograms of softwood pulps, 190 kilograms of hardwood pulps, 70 kilograms of zein fibers (300 ~ 500 order), 60 kilograms of stalk fibres (300 ~ 500 order), add 220 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, and equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2(being numbered P4).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P4 cigarette paper is manufactured experimently the cigarette (numbering C4) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.
Embodiment 4
Get 140 kilograms of softwood pulps, 190 kilograms of hardwood pulps, 50 kilograms of zein fibers (long 0.4 ~ 0.8mm), 50 kilograms of fibre and soyas (long 0.4 ~ 0.8mm), 50 kilograms of stalk fibres (long 0.4 ~ 0.8mm), add 220 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2(being numbered P5).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P5 cigarette paper is manufactured experimently the cigarette (numbering C5) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.
Embodiment 5
Get 140 kilograms of softwood pulps, 180 kilograms of hardwood pulps, 40 kilograms of zein fibers (long 0.4 ~ 0.8mm), 30 kilograms of fibre and soyas (long 0.4 ~ 0.8mm), 20 kilograms of stalk fibres (long 0.4 ~ 0.8mm), add 240 kilograms, calcium carbonate and carry out making beating papermaking, preparation mass percent is the potassium citrate of 8% and the natrium citricum additive package solution of 8%, the applying glue workshop section that the additive solution prepared is produced at cigarette paper is evenly added in cigarette paper by metering stick type film transferring sizing applicator, papermaking process produces cigarette paper routinely, equipment controls cigarette paper parameter is: quantitatively 29g m
-2, air permeability 60 CORESTA, the addition of additive in cigarette paper is 1.00g m
-2(being numbered P6).Utilize the diffusivity of the automatic paper diffusivity instrument test paper of Sodim company, test result is in table 1.Obtained P6 cigarette paper is manufactured experimently the cigarette (numbering C6) of a certain trade mark, carry out the burst size analysis of main flume hydrogen cyanide and sensory quality assessment to the cigarette rolled, result is respectively in table 2, table 3.
The change of (afterwards) diffusivity before the baking of table 1 cigarette paper
| Cigarette paper sample | Diffusivity (cm/s) before baking | Diffusivity (cm/s) after baking | Increment rate |
| P1 | 1.60 | 3.22 | 101.3％ |
| P2 | 1.56 | 3.69 | 136.5％ |
| P3 | 1.58 | 3.86 | 144.3％ |
| P4 | 1.55 | 4.25 | 174.2％ |
| P5 | 1.62 | 4.10 | 153.1％ |
| P6 | 1.65 | 3.96 | 140.0％ |
Table 2 cigarette mainstream flue gas hydrogen cyanide burst size
Table 3 Sensory Quality of Cigarette is smoked panel test data (judging panel's number 9 people)
The volume of each temperature province during table 4 three kinds of cigarette smokings 2 seconds
Claims (8)
1. there is the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, it is characterized in that, be applied to the cigarette that preparation can reduce determination of hydrogen cyanide in mainstream cigarette smoke burst size; Described cigarette paper by least one aftergrowth fiber in zein fiber, fibre and soya and stalk fibre with comprise wood pulp, the raw material of filler obtained by papermaking of pulling an oar.
2. according to claim 1 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, and it is characterized in that, described aftergrowth fiber quality accounts for 9% ~ 24% of cigarette paper quality.
3. according to claim 1 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, and it is characterized in that, described wood pulp is made up of softwood pulp and hardwood pulp.
4. according to claim 3 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, and it is characterized in that, described softwood pulp quality accounts for 19% ~ 31% of cigarette paper quality; Described hardwood pulp quality accounts for 26% ~ 41% of cigarette paper quality.
5. according to claim 1 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, and it is characterized in that, described filler is calcium carbonate.
6. according to claim 5 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, and it is characterized in that, described calcium carbonate quality accounts for 29% ~ 46% of cigarette paper quality.
7. according to claim 1 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, it is characterized in that, can add micro-combustion adjuvant in described cigarette paper by cigarette paper requirement.
8. according to claim 1 have the application of thermal cracking pore functional cigarette paper in the low hydrocyanic acid release amount cigarette of preparation, it is characterized in that, described aftergrowth fiber is the fiber dust of granularity within the scope of 300 ~ 500 orders, or is the fibre bundle of length within the scope of 0.4 ~ 0.8mm.
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| CN103082414A (en) * | 2013-02-22 | 2013-05-08 | 广东中烟工业有限责任公司 | Corn fiber application in cigarette filter stick, cigarette filter stick and preparation method of cigarette filter stick |
| CN103882778A (en) * | 2014-04-02 | 2014-06-25 | 湖南中烟工业有限责任公司 | Method for preparing pore-forming cigarette paper capable of reducing release of hazardous substances such as CO in main stream smoke of cigarettes |
-
2015
- 2015-08-12 CN CN201510492683.1A patent/CN105019299A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101637307A (en) * | 2009-06-16 | 2010-02-03 | 成进学 | Cigarette fiber filter tip powerfully filtering off toxic matters and releasing microelement anions |
| US20120291793A1 (en) * | 2011-05-19 | 2012-11-22 | R.J. Reynolds Tobacco Company | Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles |
| CN102535233A (en) * | 2012-01-18 | 2012-07-04 | 中烟摩迪(江门)纸业有限公司 | Transparent cigarette paper and production method thereof |
| CN102587198A (en) * | 2012-03-13 | 2012-07-18 | 广东中烟工业有限责任公司 | Functional cigarette paper |
| CN103082414A (en) * | 2013-02-22 | 2013-05-08 | 广东中烟工业有限责任公司 | Corn fiber application in cigarette filter stick, cigarette filter stick and preparation method of cigarette filter stick |
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