CN103110185B - Ternary tobacco fiber paper filter stick for compositing tobacco shreds and preparation method thereof - Google Patents
Ternary tobacco fiber paper filter stick for compositing tobacco shreds and preparation method thereof Download PDFInfo
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- CN103110185B CN103110185B CN201210589243.4A CN201210589243A CN103110185B CN 103110185 B CN103110185 B CN 103110185B CN 201210589243 A CN201210589243 A CN 201210589243A CN 103110185 B CN103110185 B CN 103110185B
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Abstract
The invention relates to the technical field of tobacco filter sticks and discloses a ternary tobacco fiber paper filter stick for compositing tobacco shreds. The filter stick is composed of a filter element and forming paper wrapping the filter element. The filter element comprises two sections of tobacco fiber paper filter elements and a tobacco shred filter element arranged between the two sections of tobacco fiber paper filter elements which are made by paper fibers in a rolling mode. The tobacco shred filter element is made by tobacco shreds. According to the ternary tobacco fiber paper filter stick for compositing the tobacco shreds, compared with cellulose acetate fibers, the paper filter stick is stronger in ability of removing tar and nicotine, no impurity gas exists, all raw materials are from tobacco plants, pure tobacco smell is provided for consumers, the color and sensing effects of the tobacco fiber paper filer stick tend to be identical with those of cigarette tobacco shreds, the tobacco fiber paper filer stick has a strong tobacco natural material texture, and a new research direction is guided for the technical field of cigarettes.
Description
Technical field
the present invention relates to cigarette filter rod technical field, more particularly, relate to Ternary tobacco fiber paper filter stick of a kind of composite cut tobacco and preparation method thereof.
Background technology
include particulate in cigarette smoke, be usually referred to as tar.Containing a large amount of chemical compositions in tar, having 4000 to 5000 kinds, is all the unburnt product of tobacco.Except tar, in cigarette smoke, also include other materials, as " steam " or " gas " phase, also comprise volatile result of combustion of tobacco material, as acetaldehyde and other low molecule weight item.Other phases in cigarette smoke, as " half volatile " phase, comprising many combustible substances, are equal to particulate and vapor phase.
Cigarette filter rod can filter smoke composition.The filter stick of cigarette is made up of filter core and forming paper.The filter core of existing filter stick is all generally adopt acetate fiber or polypropylene fibre composition.The filter core containing fiber due to these directly contacts with the lip of human body, has media report recently, and fiber particularly polypropylene fibre may enter human body along with the suction of cigarette, and causes damage to health.Filter tip is the important component part of cigarette, utilizes the sorbing material in cigarette filter and additive thereof can filter out harmful substance in cigarette main flume.At present, filter tip filter material mainly contains three types: acetate fiber, polypropylene fibre and paper.Paper filter tip is higher because retaining efficiency to flue gas, and more easily degrades than the acetate fiber filter tip abandoned and polypropylene fibre filter tip and receive much concern.
Also the report of some string filter stick for cigarettes is had, as (patent No. 200910185294) reports a kind of string filter stick for cigarettes and preparation method thereof in currently available technology.But this patent filter stick is directly made up of rice-straw fibre, wheat straw fiber, tabacco straw fiber and soybean stalk fiber, plant straw is mainly utilized to reduce cigarette cost, filter tip after minimizing uses and tow production process, to the pollution of environment, also can not provide the function of more multiple coincidence cigarette filter rod requirement in addition.
The cigarette filter be made up of crape silk paper introduces European cigarette market in the twenties in 20th century first, the filter tip of papery has stronger removal tar and the ability of nicotine than acetate fiber, but consumer can not accept always, until the 1950's, along with the exploitation of acetate fiber, cigarette with filter tip just starts the extensive accreditation obtaining consumer, and main cause is that paper has " taste of paper ", and consumer does not often like this point.And paper is softer, seriously polluted in the process of smoking, therefore should not directly use as filter tip.At present, the filter tip that acetate fiber is made is the one be widely used.Along with consumer is for the continuous pursuit of health, the filter tip prepared via chemical substance based on acetate fiber is because non-natural feature is conflicted gradually.But also do not find the new material substituting acetate fiber completely at present.
Prior art adopts dry-papermaking to have also been obtained exploitation as the technology preparing cigarette filter tip rod filter material, mostly adopts wood pulp cellulose to be majority fibers material, or is aided with a certain proportion of composite fibre, meldable fibre or ecological fiber to reach respective target.As Chinese patent (CN180167B) " dry process paper filter tip and preparation method thereof ", it with the addition of the hot melt core-skin fibre of 5% ~ 65% in wood pulp cellulose; For another example Chinese patent application (CN101171981A) " binary composite cigarette filter stick " material of adopting expanded dry-papermaking to prepare is as the filter core of the unitary filter tip near pipe tobacco, and this material is directly made up of pure wood pulp or 50% ~ 95% wood pulp and 5% ~ 50% composite fibre; Chinese patent application (CN101624756A) " Biodegradable non-woven cloth for cigarette filter tips and preparation method thereof " is also had to have employed wood pulp cellulose, polylactic acid fiber with high melting point, low melting point acid fiber by polylactic and water-soluble glue.Also people is had directly baccy fiber to be delivered to pressing section laying net for shaping by blower fan, shaping guipure is formed fluffy uniform fleece, again through applying glue, preheating, roll-in, solidification with shapingly make cigarette filter material paper, and in forming process, add natural medicinal herbs scrap feed material.The fiber of these dry-papermakings relate to the fiber types such as wood pulp cellulose, composite fibre, hot melt core-skin fibre, acid fiber by polylactic, although these fibers can be used for the filter material making filter tip, but make the loss of cigarette perfume more while filtering flue gas, and bring certain wooden assorted gas into, when aspirating to cigarette odor-absorbing with jealously have certain negative effect, cigarette quality can not be ensured, the more important thing is the color of these current materials and quality and natural baccy feel differ greatly, the pursuit that the person that can not cater to cigarette consumption feels natural baccy.
In recent research, also there is people to be applied to by baccy fiber in dry method paper, baccy fiber is delivered to pressing section laying net for shaping by blower fan, shaping guipure is formed fluffy uniform fleece.Again through applying glue, preheating, roll-in, solidification with shapingly make cigarette filter material paper, and in forming process, add natural medicinal herbs scrap feed material.But its technical scheme is still laid by simple baccy fiber and is formed, and use various colloid to be bonded, so it removes the poor effect of assorted gas, and the colloid used too much can bring peculiar smell to cigarette holder, in addition, the problem reducing tobacco waste can not be solved, and additionally add baccy fiber in process of production, improve the Tobacco amount of whole cigarette on the contrary.
In addition, existing tobacco productive corporation aborning, produce a lot of waste material, as waste tobacco leaf, offal, fragment, offal etc., at present mainly because fall after these waste materials are reprocessed by burnt object, alternative small part pipe tobacco in the pipe tobacco of cigarette is added to the utilization of these waste materials, but well-known, the addition of these materials in pipe tobacco is subject to very large restriction, the problem that tobacco leaf production scrap materials of enterprises is disposed and the dynamics turned waste into wealth can not be solved completely.
Also do not find at present and can substitute acetate fiber completely, to the new paper filter tip material of consumer's natural baccy sensation.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency overcoming existing filter stick technology, provides a kind of Ternary tobacco fiber paper filter stick of composite cut tobacco.The present invention designs the filter stick of three sections of filter cartridge constructions, based on the good filtration of baccy fiber paper filter stick, adsorption function, reduce the tar content in cigarette smoke, and by flue gas, the aroma component of low volatilization point in pipe tobacco is taken out of, supplement reducing tar and reducing harm to flue gas note and the jealous deficiency brought.
Another technical problem that will solve of the present invention is to provide the preparation method of described filter stick.
Object of the present invention is achieved by the following technical programs:
The invention provides a kind of Ternary tobacco fiber paper filter stick of composite cut tobacco, be made up of the forming paper of filter core and parcel filter core, the pipe tobacco filter core that described filter core comprises two sections of baccy fiber paper filter cores and is arranged between two sections of baccy fiber paper filter cores, described baccy fiber paper filter core by paper fiber through roll-in, roll and form, described pipe tobacco filter core adopts pipe tobacco to obtain;
Described paper fiber be adopt tobacco material and long fibered raw material respectively defibrination obtain baccy fiber slurry and long fiber pulp, baccy fiber slurry and long fiber pulp are carried out with slurry, handsheet, squeezing, drying make fiber paper base, fiber paper base is through being coated with, being drying to obtain;
The present invention adopts long fibre and tobacco short fiber reasonable compatibility, promote the mechanical performance of paper filter stick, long fibered raw material of the present invention takes from natural plants, one or more in available tobacco stalk fibre, cigarette stalk fibre, tendril fiber, Radix Glycyrrhizae fiber, cotton fiber and bamboo fibre, the conventional long fibered raw material bought carries out defibrination or directly buys long fiber pulp.Preferred use tobacco stalk fibre and cigarette stalk fibre, paper filter stick stronger with the organoleptic quality uniformity of pipe tobacco.Described tobacco material comprises one or more in offal, tobacco leaf and fragment, offal, this several fiber is mainly derived from the scrap feed material in tobacco generation enterprise production process, these scrap feed material need to expend manufacturing enterprise human and material resources, financial resources and bank up in space or and dispose, for the preparation of filter stick, scrap feed material can be allowed to be utilized more fully.It is 1:0.5 ~ 3 that described baccy fiber slurry and long fiber pulp carry out mass ratio with slurry, be more preferably 1:1 ~ 2, the function admirable such as tensile index, tensile strength, tear index, bulk, tightness of paper filter stick material, ensures that flue gas retains the fragrance of efficiency and cigarette smoke well.
Described baccy fiber paper filter core and the length ratio of pipe tobacco filter core are 1:1:1; Or, the baccy fiber paper filter core that the nearly cigarette shreds of filter stick (burning) is held: pipe tobacco filter core: the length ratio of the baccy fiber paper filter core of nearly lip contact end is 2:1:1.
The present invention provides a kind of preparation method of described Ternary tobacco fiber paper filter stick simultaneously, comprises the following steps:
S1. baccy fiber paper substrates is prepared;
S2. pipe tobacco filter core is prepared: pipe tobacco forming paper is wrapped up and be get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core; Pipe tobacco filter core is arranged between two sections of baccy fiber paper filter cores; Namely the Ternary tobacco fiber paper filter stick of composite cut tobacco is obtained three sections of filter core outer wrapping forming paper.
Preferably, S3 be by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core, be applied to the pipe tobacco end of cigarette; By baccy fiber paper substrates through roll-in, roll, compacting groove, segment, must be with fluted baccy fiber paper filter core, is applied to the lip contact end of cigarette; Pipe tobacco filter core is arranged between pipe tobacco end and lip contact end baccy fiber paper filter core; Three sections of filter core outer wrapping forming paper and get final product.
Preferably, S1 comprises the following steps:
S11. by baccy fiber raw material and long fibered raw material lixiviate process, the extract of baccy fiber raw material, baccy fiber raw material solid slag, long fibered raw material extract and long fibered raw material solid slag is obtained respectively;
S12. by baccy fiber raw material solid slag and long fibered raw material solid slag defibrination respectively, baccy fiber slurry and long fiber pulp is obtained;
S13. by baccy fiber slurry and long fibered raw material slurry compound sheet, through squeezing, dry, make baccy fiber paper substrate;
S14. the baccy fiber raw material extract obtained by step S11 is coated onto on the baccy fiber paper substrate of S13 gained, dry, obtains baccy fiber paper substrates;
Preferably, the temperature of lixiviate process described in S11 is 60 ~ 90 DEG C, and the time is 60 ~ 100 minutes, 1 ~ 3 time repeatedly.
Beneficial effect of the present invention is as follows:
1, the invention provides a kind of new tri compound baccy fiber paper filter stick, the present invention designs the filter stick of three sections of filter cartridge constructions, for the baccy fiber paper filter core be connected successively, pipe tobacco filter core, baccy fiber paper filter core, based on baccy fiber paper filter stick, the present invention revolutionizes existing filter stick design of material thought, real by the texture of natural baccy fiber material and excellent filter stick function perfect adaptation, paper filter stick of the present invention has higher adsorptivity and relative absorbance, compare existing acetate fiber or polypropylene fibre fibrous material, the filter stick of papery has the ability removing tar and nicotine more strongly than acetate fiber, more cigarette mainstream flue gas aerosol can be adsorbed, thus improve the filter efficiency of filter stick, ensure that and excellent fall burnt and harm reduction function, at the interlude of filter stick, pipe tobacco filter core is set, the aroma component of pipe tobacco low volatilization point is taken out of by the flue gas tentatively filtered through baccy fiber paper filter core, supplement and fall burnt and harm reduction to flue gas note and the jealous loss brought, the design of another section of baccy fiber paper filter stick further ensures in cigarette smoke the reduction remaining tar or the aerosol amount of carrying secretly.Experiment proves, aroma component when aroma component and the pipe tobacco of low volatilization point burn in pipe tobacco in filter stick of the present invention in flue gas complements each other, and improves the note of cigarette smoke, the sweet mouthfeel that imparting cigarette enriches, comfort level during raising smoking property of cigarette.
2, the raw material that filter stick of the present invention uses all derives from natural plants, the filter tip of papery has got rid of " taste of paper " and " taste of chemical fibre " that consumer does not like, color appearance and the cigarette shreds of filter stick are close, have strong tobacco natural material texture, the sense organ bringing the brand-new natural baccy of consumer impacts.
3, existing widely used acetic acid filter stick, be pure white before use, should be after using and adsorbed flue gas, color changes, not too attractive in appearance.The color appearance of filter stick of the present invention before use with use after all close with the color appearance of cigarette shreds, realize that filter stick technology is visual, touching, cause consumer interest, be easy to public praise pass on from one to another, there is stronger market shake-up property, for technical field of cigarettes has guided new research direction to the sale of cigarette product.
4, filter stick material of the present invention has excellent bearing capacity, and it is more suitable for carrying various cigarette additive.
5, suitable short fibered pulp and the ratio of long fiber pulp is adopted, paper process is adopted to prepare papery baccy fiber paper filter core, not only effectively improve the filter efficiency of filter stick, reduce tar and the harmful substance of cigarette, and improve the demand of smoker to filter stick papery and natural baccy sensory experience greatly, better contacted impression when sucking cigarette.
6, the preparation method of filter stick of the present invention is simple, is easy to promote.
Accompanying drawing explanation
Fig. 1 baccy fiber paper filter stick material pictorial diagram.
Fig. 2 baccy fiber paper filter stick material coloured picture in kind.
Fig. 3 baccy fiber paper filter stick electron microscope picture.
The Ternary tobacco fiber paper filter stick structural representation of Fig. 4 composite cut tobacco.
Wherein, 1 is baccy fiber paper filter core, and 2 is pipe tobacco filter core, and 3 is forming paper.
Fig. 5 establishes the Ternary tobacco fiber paper filter stick structural representation of fluted composite cut tobacco.
Wherein, 1 is baccy fiber paper filter core, and 2 is humectation plant filter core, and 3 is forming paper, and 4 is the fluted baccy fiber paper filter core of band, and 5 is groove.
Detailed description of the invention
The present invention is further described below in conjunction with the drawings and specific embodiments.
Embodiment 1
S1 tobacco leaf, offal and Radix Glycyrrhizae prepare baccy fiber filter core
S11. by tobacco material lixiviate process, the extract of tobacco material, the solid slag of tobacco material is obtained;
The present embodiment by feed liquid mass ratio be 1:7 respectively by offal and water, Extracting temperature is 60 DEG C, and extraction time is 100 minutes, repeatedly extract 3 times.The stem extracting solution obtained after process and offal solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, Extracting temperature is 80 DEG C, and extraction time is 60 minutes, repeatedly extract three times.The tobacco leaf extract obtained after process and tobacco leaf solid slag.
S12. by the solid slag defibrination of tobacco material, baccy fiber slurry is obtained; Commercial wood fibre starches the present embodiment refining process with reference to the refining process in existing reconstituted tobacoo.
By Radix Glycyrrhizae with suitable quantity of water soak (soak time does not do considered critical, is generally about 60 minutes) afterwards defibrination obtain Radix Glycyrrhizae long fiber pulp;
S13. baccy fiber slurry and Radix Glycyrrhizae long fiber pulp are copied for the ratio of 1:0.5 is joined in mass ratio, handsheet obtains baccy fiber paper substrate, is that 0.4MPa pressure squeezes 5 minutes at pressure, and being then placed in temperature is drying 1 hour at 105 DEG C.
S14. the stem extracting solution of S11 gained and tobacco leaf extract are applied on baccy fiber paper substrate again, natural drying, obtain baccy fiber paper substrates.
S2. pipe tobacco filter core is prepared: pipe tobacco wrapped up forming paper and get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core; Pipe tobacco filter core is arranged between two sections of baccy fiber paper filter cores; Namely the Ternary tobacco fiber paper filter stick of composite cut tobacco is obtained at three sections of filter core outer wrapping cork papers.
As shown in Figure 4, wherein, 1 is baccy fiber paper filter core to the structure of filter stick, and 2 is pipe tobacco filter core, and 3 is forming paper.The same embodiment of following example structure.
Embodiment 2
S1. use offal, tobacco fragment and cigarette straw for groove baccy fiber filter stick
S11. by raw material lixiviate process, the extract of raw material, the solid slag of raw material is obtained;
The present embodiment by feed liquid mass ratio be 1:7 respectively by offal and water, Extracting temperature is 60 DEG C, and extraction time is 100 minutes, repeatedly extract three times.The stem extracting solution obtained after process and offal solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, Extracting temperature is 80 DEG C, and extraction time is 60 minutes, repeatedly extract three times.The tobacco leaf extract obtained after process and tobacco leaf solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco fragment and water, Extracting temperature is 75 DEG C, and extraction time is 60 minutes.The tobacco fragment extract obtained after process and tobacco fragment solid slag.
S12. defibrination after tobacco leaf solid slag and tobacco fragment solid slag being mixed according to the mass ratio of 1:1, obtains baccy fiber slurry;
Separately get dry cigarette stalk suitable quantity of water soak (soak time does not do considered critical, is generally about 60 minutes) afterwards defibrination obtain cigarette stalk long fiber pulp; The present embodiment refining process is with reference to the refining process in existing reconstituted tobacoo.
S13. baccy fiber slurry and cigarette stalk long fiber pulp are copied for the ratio of 1:3 is joined in mass ratio, handsheet obtains baccy fiber paper substrate, is that 0.4MPa pressure squeezes 5 minutes at pressure, and being then placed in temperature is drying 1 hour at 105 DEG C.
The extract of the baccy fiber raw material S14. obtained by step S11 is applied on the dried baccy fiber paper substrate of S13, then dry, obtains baccy fiber paper substrates; See shown in accompanying drawing 1 and accompanying drawing 2, from accompanying drawing 2, the color of baccy fiber paper substrates is very close with pipe tobacco with texture.
S2. pipe tobacco filter core is prepared: pipe tobacco wrapped up forming paper and get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core, be applied to the pipe tobacco end of cigarette; By baccy fiber paper substrates through roll-in, roll, compacting groove, segment, must be with fluted baccy fiber paper filter core, is applied to the lip contact end of cigarette; Pipe tobacco filter core is arranged between pipe tobacco end and lip contact end baccy fiber paper filter core; Three sections of filter core outer wrapping forming paper and get final product.Plug configuration is shown in shown in accompanying drawing 5.
Embodiment 3
S1. with groove baccy fiber filter stick is prepared with offal, tobacco fragment and tobacco stem
S11. by raw material lixiviate process, the extract of raw material, the solid slag of raw material is obtained;
The present embodiment by feed liquid mass ratio be 1:7 respectively by offal and water, Extracting temperature is 60 DEG C, and extraction time is 100 minutes, repeatedly extract three times.The stem extracting solution obtained after process and offal solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, Extracting temperature is 80 DEG C, and extraction time is 60 minutes, repeatedly extract three times.The tobacco leaf extract obtained after process and tobacco leaf solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco fragment and water, Extracting temperature is 75 DEG C, and extraction time is 60 minutes.The tobacco fragment extract obtained after process and tobacco fragment solid slag.
S12. defibrination after tobacco leaf solid slag and tobacco fragment solid slag being mixed according to the mass ratio of 1:1, obtains baccy fiber slurry;
Separately get dry tobacco stem suitable quantity of water soak (soak time does not do considered critical, is generally about 60 minutes) afterwards defibrination obtain tobacco stem long fiber pulp;
The present embodiment refining process is with reference to the refining process in existing reconstituted tobacoo.
S13. baccy fiber slurry and tobacco stem long fiber pulp are copied for the ratio of 1:1 is joined in mass ratio, handsheet obtains baccy fiber paper substrate, is that 0.4MPa pressure squeezes 5 minutes at pressure, and being then placed in temperature is drying 1 hour at 105 DEG C.
The extract of the baccy fiber raw material S14. obtained by step S11 is applied on the dried baccy fiber paper substrate of S13, dry, obtains baccy fiber paper substrates; See shown in accompanying drawing 1 and accompanying drawing 2, from accompanying drawing 2, the color of baccy fiber paper substrates is very close with pipe tobacco with texture.
S2. pipe tobacco filter core is prepared: pipe tobacco wrapped up forming paper and get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core; Pipe tobacco filter core is arranged between two sections of baccy fiber paper filter cores; Namely the Ternary tobacco fiber paper filter stick of composite cut tobacco is obtained at three sections of filter core outer wrapping forming paper paper.
Embodiment 4
S1. baccy fiber filter stick is prepared with offal and wood-fibred slurry
S11. by tobacco material lixiviate process, the extract of tobacco material, the solid slag of tobacco material is obtained;
The present embodiment by feed liquid mass ratio be 1:7 respectively by offal and water, Extracting temperature is 60 DEG C, and extraction time is 100 minutes, repeatedly extract three times.The stem extracting solution obtained after process and offal solid slag.
By feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, Extracting temperature is 80 DEG C, and extraction time is 60 minutes, repeatedly extract three times.The tobacco leaf extract obtained after process and tobacco leaf solid slag.
S12. by other for the solid slag of tobacco material defibrination, obtain baccy fiber slurry, the present embodiment refining process is with reference to the refining process in existing reconstituted tobacoo.
S13. baccy fiber slurry and bamboo fibre slurry (commercial) are copied for the ratio of 1:2 is joined in mass ratio, handsheet obtains baccy fiber paper substrate, is that 0.4MPa pressure squeezes 5 minutes at pressure, and being then placed in temperature is drying 1 hour at 105 DEG C.
The extract of the baccy fiber raw material S14. obtained by step S11 is applied on the dried baccy fiber paper substrate of S13, then dry, obtains baccy fiber paper substrates;
S2. pipe tobacco filter core is prepared: pipe tobacco wrapped up forming paper and get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core; Pipe tobacco filter core is arranged between two sections of baccy fiber paper filter cores; Namely the Ternary tobacco fiber paper filter stick of composite cut tobacco is obtained three sections of filter core outer wrapping forming paper.
Embodiment 5 quality testing
1, physical property, carry out according to Y/CT 152-2001 the physical property measuring embodiment 1,2,3,4 gained filter stick, result is as described in Table 1.
Table 1 fibrous material physical property
| Physical property embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Tensile index/Nmg -1 36.03 | 36.18 | 36.70 | 36.15 |
| Tensile strength/kNm -1 0.45 | 0.46 | 0.48 | 0.45 |
| Tear index/mNm 2·g -1 1.98 | 1.98 | 2.01 | 1.97 |
| Bulk/cm 3·g -1 2.23 | 2.22 | 2.41 | 2.29 |
| Tightness/gcm -3 0.48 | 0.50 | 0.43 | 0.49 |
| Air permeability/μm Pa -1·s -1 10.40 | 10.36 | 10.35 | 10.39 |
| Filling power/cm 3·g -1 7.00 | 6.98 | 7.18 | 7.00 |
| Relative absorbance % 119 | 119 | 119 | 119 |
2, cigarette Analyses Methods for Sensory Evaluation Results
To adopt the cigarette of cellulose acetate filter rod for control sample, with adopt the cigarette sample of gained baccy fiber paper filter stick of the present invention for test sample, carry out cigarette sensory evaluating smoking, the results are shown in Table shown in 2, after the mark of sensory evaluating smoking is given a mark separately by 7 professional members of smoking, make even and divide equally rear gained (each project full marks are 10 points, retain a decimal after decimal point, trend is better, and mark is higher).
Table 2 Analyses Methods for Sensory Evaluation Results
| Project | Fragrance | Harmony | Assorted gas | Stimulate | Pleasant impression | Total score |
| Control sample | 8.2 | 8.1 | 7.1 | 7.0 | 8.0 | 38.4 |
| Embodiment 1 tests sample | 8.9 | 9.0 | 7.6 | 7.9 | 8.6 | 42.0 |
| Embodiment 2 tests sample | 9.1 | 9.1 | 7.5 | 7.8 | 8.6 | 42.1 |
| Embodiment 3 tests sample | 9.2 | 9.1 | 7.8 | 8.0 | 8.6 | 42.7 |
| Embodiment 4 tests sample | 9.1 | 9.0 | 7.6 | 7.8 | 8.6 | 42.1 |
3, cigarette smoke seven kinds of harmful components chemical analyses
To adopt the cigarette of cellulose acetate filter rod for control sample, with adopt the cigarette sample of the embodiment of the present invention 3 gained baccy fiber paper filter stick for test sample, according to cigarette Evaluation of Harmfulness index, smoke components sample being burnt and sucked to generation carries out chemical detection, using 7 kinds of main harmful substances as Testing index, cigarette harmfulness index is shown in Table 3, and result shows, the harmfulness index of embodiment 3, compared with normal sample, reduces 16.17%.
Table 3 cigarette Evaluation of Harmfulness result
Claims (3)
1. the preparation method of a Ternary tobacco fiber paper filter stick, it is characterized in that, be made up of the forming paper of filter core and parcel filter core, the pipe tobacco filter core that described filter core comprises two sections of baccy fiber paper filter cores and is arranged between two sections of baccy fiber paper filter cores, described baccy fiber paper filter core by paper fiber through roll-in, roll and form, described pipe tobacco filter core adopts pipe tobacco to obtain;
Described paper fiber be adopt tobacco material and long fibered raw material respectively defibrination obtain baccy fiber slurry and long fiber pulp, baccy fiber slurry and long fiber pulp are carried out with slurry, handsheet, squeezing, drying make fiber paper base, fiber paper base is through being coated with, being drying to obtain; It is 1:0.5 ~ 3 that described baccy fiber slurry and long fiber pulp carry out mass ratio with slurry,
Comprise the following steps:
S1. baccy fiber paper substrates is prepared;
S2. pipe tobacco filter core is prepared: pipe tobacco forming paper is wrapped up and be get final product;
S3. by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core; Pipe tobacco filter core is arranged between two sections of baccy fiber paper filter cores; Namely the Ternary tobacco fiber paper filter stick of compound composite cut tobacco is obtained three sections of filter core outer wrapping forming paper,
S1 comprises the following steps:
S11. by baccy fiber raw material and long fibered raw material lixiviate process, the extract of baccy fiber raw material, baccy fiber raw material solid slag, long fibered raw material extract and long fibered raw material solid slag is obtained respectively;
S12. by baccy fiber raw material solid slag and long fibered raw material solid slag defibrination respectively, baccy fiber slurry and long fiber pulp is obtained;
S13. by baccy fiber slurry and long fibered raw material slurry rear handsheet with slurry in proportion, through squeezing, dry, make baccy fiber paper substrate;
S14. the baccy fiber raw material extract obtained by step S11 is applied on the baccy fiber paper substrate of S13 gained, dry, obtains baccy fiber paper substrates.
2. the preparation method of Ternary tobacco fiber paper filter stick according to claim 1, is characterized in that, S3 be by baccy fiber paper substrates through roll-in, roll, segment, obtain baccy fiber paper filter core, be applied to the pipe tobacco end of cigarette; By baccy fiber paper substrates through roll-in, roll, compacting groove, segment, must be with fluted baccy fiber paper filter core, is applied to the lip contact end of cigarette; Pipe tobacco filter core is arranged between pipe tobacco end and lip contact end baccy fiber paper filter core; Three sections of filter core outer wrapping forming paper and get final product.
3. the preparation method of Ternary tobacco fiber paper filter stick according to claim 1, is characterized in that, the temperature of lixiviate process described in S11 is 60 ~ 90 DEG C, and the time is 60 ~ 100 minutes, 1 ~ 3 time repeatedly.
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| CN103251130B (en) * | 2013-05-22 | 2014-12-24 | 广东中烟工业有限责任公司 | Multi-component cigarette filter stick and cigarette |
| CN103271439A (en) * | 2013-06-18 | 2013-09-04 | 江苏中烟工业有限责任公司 | Filter rod for composite cigarette and cigarette products thereof |
| CN113907416A (en) * | 2021-11-11 | 2022-01-11 | 南通烟滤嘴有限责任公司 | Preparation facilities of multiaxis multicore filter rod |
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| CN202005243U (en) * | 2010-12-17 | 2011-10-12 | 南通烟滤嘴有限责任公司 | Ternary composite filter tip |
| CN102302221A (en) * | 2011-08-28 | 2012-01-04 | 云南烟草科学研究院 | Application of roses and mint leaves to binary composite filter tips |
| CN102599636A (en) * | 2012-03-10 | 2012-07-25 | 广东中烟工业有限责任公司 | Preparation method of reconstituted tobacco from tobacco stem and tobacco powder |
| CN102715656A (en) * | 2012-06-21 | 2012-10-10 | 云南恩典科技产业发展有限公司 | Paper cigarette filter with broken-line embossed structure and production process thereof |
| CN102747647A (en) * | 2012-06-06 | 2012-10-24 | 云南瑞升烟草技术（集团）有限公司 | Paper cigarette filter rod filter media and processing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT1889550E (en) * | 2006-08-04 | 2009-10-26 | Philip Morris Prod | Multi-component filter providing multiple flavour enhancement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005243U (en) * | 2010-12-17 | 2011-10-12 | 南通烟滤嘴有限责任公司 | Ternary composite filter tip |
| CN102302221A (en) * | 2011-08-28 | 2012-01-04 | 云南烟草科学研究院 | Application of roses and mint leaves to binary composite filter tips |
| CN102599636A (en) * | 2012-03-10 | 2012-07-25 | 广东中烟工业有限责任公司 | Preparation method of reconstituted tobacco from tobacco stem and tobacco powder |
| CN102747647A (en) * | 2012-06-06 | 2012-10-24 | 云南瑞升烟草技术（集团）有限公司 | Paper cigarette filter rod filter media and processing method thereof |
| CN102715656A (en) * | 2012-06-21 | 2012-10-10 | 云南恩典科技产业发展有限公司 | Paper cigarette filter with broken-line embossed structure and production process thereof |
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