Ternary baccy fiber paper filter stick of a kind of compound flavouring plant and preparation method thereof
Technical field
The present invention relates to the cigarette filter rod technical field, more particularly, relate to ternary baccy fiber paper filter stick of a kind of compound flavouring plant and preparation method thereof.
Background technology
Include particulate in cigarette smoke, usually be referred to as tar.Containing a large amount of chemical compositions in tar, have 4000 to 5000 kinds, is all the unburnt product of tobacco.Except tar, also include other materials in cigarette smoke, as " steam " or " gas " phase, also comprise volatile result of combustion of tobacco material, as acetaldehyde and other low molecular wt composition.Other phases in cigarette smoke, as " half volatile " phase, comprising many combustible substances, be equal to particulate and vapor phase.
Cigarette filter rod can filter smoke composition.The filter stick of cigarette is comprised of filter core and forming paper.The filter core of existing filter stick is all generally to adopt acetate fiber or polypropylene fibre to form.Because these filter cores that contain fiber directly contact with the lip of human body, media report is arranged recently, fiber particularly polypropylene fibre may enter human body along with the suction of cigarette, and health is caused damage.Filter tip is the important component part of cigarette, utilizes sorbing material and additive thereof in cigarette filter can filter out the harmful substance in the cigarette main flume.At present, the filter tip filter material mainly contains three types: acetate fiber, polypropylene fibre and paper.Paper filter tip is higher because flue gas is held back to efficiency, and more easily degrades and receive much concern than the acetate fiber filter tip abandoned and polypropylene fibre filter tip.
The report of some string filter stick for cigarettes is also arranged, as (patent No. 200910185294) reported a kind of string filter stick for cigarettes and preparation method thereof in currently available technology.But this patent filter stick directly consists of rice-straw fibre, wheat straw fiber, tabacco straw fiber and soybean stalk fiber, mainly to utilize plant straw to reduce the cigarette cost, the pollution to environment of filter tip after minimizing is used and tow production process, also can not provide the more function of multiple coincidence cigarette filter rod requirement in addition.
The cigarette filter of being made by the crape silk paper is introduced European cigarette market first in the twenties in 20th century, the filter tip of papery has stronger removal tar and the ability of nicotine than acetate fiber, but the consumer can not accept always, until the 1950's, exploitation along with acetate fiber, cigarette with filter tip just starts to obtain consumer's extensive approval, and main cause is that paper has " taste of paper ", and the consumer does not often like this point.And paper is softer, seriously polluted in the process of smoking, therefore should not directly as filter tip, use.At present, the filter tip that acetate fiber is made is be widely used a kind of.Along with the continuous pursuit of consumer for health, take acetate fiber as the main filter tip prepared via chemical substance because the non-natural characteristics are conflicted gradually.But also do not find the new material that substitutes acetate fiber fully at present.
Prior art adopts dry-papermaking also to obtain exploitation as the technology for preparing the cigarette filter tip rod filter material, and mostly adopting wood pulp cellulose is main fibrous material, or is aided with a certain proportion of composite fibre, meldable fibre or ecological fiber to reach target separately.As Chinese patent (CN180167B) " dry process paper filter tip and preparation method thereof ", it has added 5%~65% hot melt core-skin fibre in wood pulp cellulose; The material that Chinese patent application (CN101171981A) " binary composite cigarette filter stick " adopts expanded dry-papermaking to prepare for another example is as the filter core near the monobasic filter tip of pipe tobacco, and this material directly is comprised of pure wood pulp or 50%~95% wood pulp and 5%~50% composite fibre; Also have Chinese patent application (CN101624756A) " Biodegradable non-woven cloth for cigarette filter tips and preparation method thereof " to adopt wood pulp cellulose, polylactic acid fiber with high melting point, low melting point acid fiber by polylactic and water-soluble glue.Also there is the people directly baccy fiber to be delivered to the pressing section laying net for shaping by blower fan, form fluffy uniform fleece on the moulding guipure, again through applying glue, preheating, roll-in, solidify and cigarette filter material paper is made in moulding, and add natural medicinal herbs scrap feed material in forming process.The fiber that these dry-papermakings are used has related 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 making the filter material of filter tip, but when filtering flue gas, make the fragrant loss of cigarette more, and bring certain wooden assorted gas into, in when suction to cigarette odor-absorbing with jealous certain negative effect arranged, can not guarantee the cigarette quality, the more important thing is the color of these current materials and quality and natural baccy feel differ greatly, the person that can not cater to the cigarette consumption pursuit to the natural baccy sensation.
In recent research, also there is the people that baccy fiber is applied to, in dry method paper processed, baccy fiber is delivered to the pressing section laying net for shaping by blower fan, form fluffy uniform fleece on the moulding guipure.Again through applying glue, preheating, roll-in, solidify and cigarette filter material paper is made in moulding, and add natural medicinal herbs scrap feed material in forming process.But its technical scheme is still laid and is formed by simple baccy fiber, and use various colloids 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, can not solve the problem that reduces tobacco waste, and additionally add in process of production baccy fiber, improve on the contrary the Tobacco using amount of whole cigarette.
In addition, existing tobacco productive corporation aborning, produce a lot of waste materials, as waste tobacco leaf, offal, fragment, offal etc., to the utilization of these waste materials, be mainly to substitute the small part pipe tobacco because fall after burnt purpose is reprocessed these waste materials in the pipe tobacco that adds cigarette at present, but well-known, the addition of these materials in pipe tobacco is subject to very large restriction, can not solve the problem of tobacco manufacturing enterprise waste disposal and the dynamics turned waste into wealth fully.
Also do not find at present the new paper filter tip material that can substitute acetate fiber fully, feel to consumer's natural baccy.
Summary of the invention
The technical problem to be solved in the present invention is the deficiency that overcomes existing filter stick technology, and the ternary baccy fiber paper filter stick of a kind of compound humectation plant is provided.The present invention designs the filter stick of three sections filter cartridge constructions, good filtration, the adsorption function based on the baccy fiber paper filter stick, reduce the tar content in cigarette smoke, and by flue gas, the active ingredient of fragrant plant is taken out of, supplement and fall Jiao to flue gas note and the jealous deficiency of bringing, guarantee the abundant note of cigarette, effectively flavouring.
Another technical problem that will solve of the present invention is to provide the preparation method of described filter stick.
Purpose of the present invention is achieved by the following technical programs:
The ternary baccy fiber paper filter stick of a kind of compound flavouring plant is provided, forming paper by filter core and parcel filter core forms, described filter core comprises two sections baccy fiber paper filter cores and is arranged at two sections fragrant plant particle filter cores between the baccy fiber paper filter core and connects to form, described baccy fiber paper filter core by the paper fiber roll-in, roll and form, described fragrant plant particle filter core adopts the fragrant plant material to prepare;
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 to slurry, handsheet, squeezing, drying and make fiber paper base, fiber paper base is through being coated with, being drying to obtain;
Described fragrant plant material is one or more in tealeaves, peppermint, chrysanthemum, rose, jasmine, lavender, lily, cloves, orchid, tulip, azalea or lotus.
Preferably, described fragrant plant particle is the thin slice that granularity is 8 orders~50 purpose powder or Hou Du<=0.1mm.
Preferably described two sections baccy fiber paper filter cores and the length ratio that is arranged at two sections fragrant plant particle filter cores between the baccy fiber paper filter core are 1:1:1.
The raw material of described long fiber pulp is one or more in offal, cigarette stalk, tobacco stem, tendril, Radix Glycyrrhizae, cotton fiber, wood fibre or bamboo fibre.The long fibre that preferably uses offal, cigarette stalk to prepare, because itself comes from tobacco, have castering action to cigarette flavor, and the uniformity of pipe tobacco can be more strong.Preferred as another, long stapled raw material of the present invention can be selected bamboo fibre, because of its wide material sources, cost is moderate, (short) fiber that fibre structure and tobacco material prepare brings out the best in each other, guaranteed the function admirable such as tensile index, tensile strength, tear index, bulk, tightness of paper filter stick material, guaranteed that flue gas well holds back the fragrance of efficiency and cigarette smoke.The present invention can adopt the conventional long fiber pulp of buying.Described tobacco material comprises one or more in offal, tobacco leaf and fragment, offal, these several fibers are mainly derived from tobacco and produce the scrap feed material in enterprise production process, human and material resources, financial resources and the space that these scrap feed material need to expend manufacturing enterprise bank up or and dispose, for the preparation of filter stick, can allow scrap feed material be utilized more fully.
Preferably, to carry out the mass ratio of with slurry be 1:0.5~3 for described baccy fiber slurry and long fiber pulp; More preferred 1:1~2.
The present invention provides the preparation method of the ternary baccy fiber paper filter stick of described compound flavouring plant simultaneously, it is characterized in that, comprises the following steps:
S1. prepare the baccy fiber paper substrates;
S2. prepare fragrant plant particle filter core: the fragrant plant particle is spilt in the baccy fiber paper substrates through roll-in, rolls and obtain Chinese medicine particle filter core with forming paper parcel or by the fragrant plant particle;
S3. by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core; Fragrant plant particle filter core is arranged between two sections baccy fiber paper filter cores; Obtain compound herbal ternary baccy fiber paper filter stick three sections filter core outer wrapping forming paper.
Preferably, S3 be by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core, is applied to the pipe tobacco end of cigarette; The baccy fiber paper substrates, through roll-in, is rolled, the compacting groove, segment, must be with fluted baccy fiber paper filter core, is applied to the lip contact jaw of cigarette; The flavouring plant filter core is arranged between the baccy fiber paper filter core of pipe tobacco end and lip contact jaw; Three sections filter core outer wrapping forming paper and get final product.
Preferably, S1 comprises the following steps:
S11. baccy fiber raw material and long fibered raw material lixiviate are processed, obtained respectively extract, baccy fiber raw material solid slag, long fibered raw material extract and the long fibered raw material solid slag of baccy fiber raw material;
S12. by baccy fiber raw material solid slag and long fibered raw material solid slag difference defibrination, obtain baccy fiber slurry and long fiber pulp;
S13. baccy fiber slurry and long fibered raw material are starched to 1:0.5 ~ 3 compound sheets in mass ratio, through squeezing, drying, make the baccy fiber paper substrate;
S14. baccy fiber raw material extract step S1 obtained is coated onto on the baccy fiber paper substrate of S3 gained, and drying, obtain the baccy fiber paper substrates.
Preferably, to carry out the mass ratio of with slurry be 1:0.5~3 for described baccy fiber slurry and long fiber pulp.1:1~2 more preferably.
S2 is described pulverized 8 orders~50 mesh sieves by Chinese medicine; Perhaps Chinese medicine is cut into to the thin slice of Hou Du<=0.1mm.
The temperature that the described lixiviate of S11 is processed is 60~90 ℃, continues 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 filter cartridge constructions, for the baccy fiber paper filter core be connected successively, fragrant plant particle filter core, the baccy fiber paper filter core, based on the baccy fiber paper filter stick, the present invention has thoroughly changed existing filter stick design of material thought, real by the texture of natural baccy fiber material and good filter stick function perfect adaptation, paper filter stick of the present invention has higher adsorptivity and relative absorbability, compare existing acetate fiber or polypropylene fibre fibrous material, the filter stick of papery has stronger removal tar and the ability of nicotine than acetate fiber, can adsorb more cigarette mainstream flue gas aerosol, thereby improve the filter efficiency of filter stick, guaranteed good burnt and the harm reduction function of falling, the active ingredient of fragrant plant particle is taken out of by flue gas, supplement and fall Jiao to flue gas note and the jealous loss brought, experimental results show that, aroma component in filter stick of the present invention in fragrant plant composition and flue gas complements each other, improve the cigarette smoke wetability, give cigarette abundanter note, promote flue gas fragrance richness.
2, the raw material that filter stick of the present invention is used all derives from natural plants, the filter tip of papery has been got rid of " taste of paper " and " taste of chemical fibre " that the consumer does not like, filter stick color outward appearance and cigarette shreds are close, there is strong tobacco natural material texture, be equipped with the flavor component of fragrant plant, bring the brand-new sense organ natural, flavouring of consumer and impact.Realize that the filter stick technology is visual, touching, product has abundant fragrance, causes consumer's interest, is easy to public praise and passes on from one to another, and the sale of cigarette product is had to stronger market and touch property, for technical field of cigarettes has been guided new research direction.
3, filter stick material of the present invention has good bearing capacity, and it is more suitable for carrying various cigarette additives.
4, adopt the ratio of suitable short fibered pulp and long fiber pulp, adopt paper process to prepare papery baccy fiber paper filter core, not only effectively improved the filter efficiency of filter stick, reduce tar and the harmful substance of cigarette, and improved greatly the demand of smoker to filter stick papery and natural baccy sensory experience, obtain better contact impression when sucking cigarette.
5, the preparation method of filter stick of the present invention is simple, is easy to promote.
The accompanying drawing explanation
Fig. 1 baccy fiber paper filter stick material pictorial diagram.
Fig. 2 baccy fiber paper filter stick electron microscope picture.
Fig. 3 is containing the ternary paper filter stick structural representation of flavouring plant.
Wherein, 1 is the baccy fiber paper filter core, and 2 is the natural flavor plant filter core, and 3 is forming paper.
Fig. 4 is with the ternary paper filter stick structural representation of the compound flavouring plant of trench design
Wherein, 1 is the baccy fiber paper filter core, and 2 is the humectation plant filter core, and 3 is forming paper, and 4 for being with fluted baccy fiber paper filter core, and 5 is groove.
The specific embodiment
Further describe the present invention below in conjunction with the drawings and specific embodiments.The natural flavor plant is commercial.
Embodiment 1
For S1, tobacco leaf, offal and Radix Glycyrrhizae prepare the baccy fiber filter core
(1) extract tobacco leaf and offal
S11. the tobacco material lixiviate is processed, obtained the extract of tobacco material, the solid slag of tobacco material;
The present embodiment by the feed liquid mass ratio be 1:7 respectively by offal and water, extracting temperature is 60 ℃, extraction time is 100 minutes, repeatedly extracts three times.The stem extracting solution obtained after processing and offal solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, extracting temperature is 80 ℃, extraction time is 60 minutes, repeatedly extracts three times.The tobacco leaf extract obtained after processing and tobacco leaf solid slag.
S12. by the solid slag defibrination of tobacco material, obtain the baccy fiber slurry; Commercial wood fibre slurry the present embodiment refining process is with reference to the refining process in existing reconstituted tobacoo.
After Radix Glycyrrhizae is soaked to (soak time is not done strict restriction, is generally about 60 minutes) by suitable quantity of water, defibrination obtains the Radix Glycyrrhizae long fiber pulp;
S13. baccy fiber slurry and Radix Glycyrrhizae long fiber pulp are joined and copied for the ratio of 1:0.5 in mass ratio, handsheet obtains the baccy fiber paper substrate, at pressure, is to squeeze 5 minutes under 0.4MPa pressure, then is placed in temperature and is under 105 ℃ drying 1 hour.
S14. the stem extracting solution of S11 gained and tobacco leaf extract are applied on the baccy fiber paper substrate again, natural drying, obtain the baccy fiber paper substrates.
S2. prepare the tealeaves filter core: tealeaves is cut into to the tealeaves silk approximate with the cigarette shreds thickness, wraps up forming paper and get final product; Tealeaves can adopt the kind tealeaves such as commercial Iron Guanyin, oolong tea, does not do strict restriction.
S3. by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core; The tealeaves filter core is arranged between two sections baccy fiber paper filter cores; At three sections filter core outer wrapping cork papers, obtain containing herbal ternary paper filter stick.The length ratio of three sections filter cores is 1:1:1.
As shown in Figure 3, wherein, 1 is the baccy fiber paper filter core to the structure of filter stick, and 2 is the tealeaves filter core, and 3 is forming paper.The same the present embodiment of following example structure.
Embodiment 2
S1. use the standby with groove baccy fiber filter stick of offal, tobacco fragment and cigarette straw
S11. the raw material lixiviate is processed, obtained the extract of raw material, the solid slag of raw material;
The present embodiment by the feed liquid mass ratio be 1:7 respectively by offal and water, extracting temperature is 60 ℃, extraction time is 100 minutes, repeatedly extracts three times.The stem extracting solution obtained after processing and offal solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, extracting temperature is 80 ℃, extraction time is 60 minutes, repeatedly extracts three times.The tobacco leaf extract obtained after processing and tobacco leaf solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco fragment and water, extracting temperature is 75 ℃, extraction time is 60 minutes.The tobacco fragment extract obtained after processing 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, obtain the baccy fiber slurry;
Separately get dry cigarette stalk and obtain cigarette stalk long fiber pulp with defibrination after suitable quantity of water immersion (soak time is not done strict restriction, is generally about 60 minutes); 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 joined and copied for the ratio of 1:3 in mass ratio, handsheet obtains the baccy fiber paper substrate, at pressure, is to squeeze 5 minutes under 0.4MPa pressure, then is placed in temperature and is under 105 ℃ drying 1 hour.
The extract of the baccy fiber raw material S14. step S11 obtained is coated with step to the dried baccy fiber paper substrate of S13, then dry, obtains the baccy fiber paper substrates; See accompanying drawing 1, the color of baccy fiber paper substrates and texture and pipe tobacco are very close.
S2. prepare the peppermint filter core: peppermint is cut into to the peppermint silk approximate with the cigarette shreds thickness, wraps up forming paper and get final product;
S3. by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core, is applied to the pipe tobacco end of cigarette; The baccy fiber paper substrates, through roll-in, is rolled, the compacting groove, segment, must be with fluted baccy fiber paper filter core, is applied to the lip contact jaw of cigarette; The flavouring plant filter core is arranged between pipe tobacco end and lip contact jaw baccy fiber paper filter core; Three sections filter core outer wrapping forming paper and get final product.Plug configuration is shown in shown in accompanying drawing 4.
Embodiment 3
S1. prepare with groove baccy fiber filter stick with offal, tobacco fragment and tobacco stem
S11. the raw material lixiviate is processed, obtained the extract of raw material, the solid slag of raw material;
The present embodiment by the feed liquid mass ratio be 1:7 respectively by offal and water, extracting temperature is 60 ℃, extraction time is 100 minutes, repeatedly extracts three times.The stem extracting solution obtained after processing and offal solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, extracting temperature is 80 ℃, extraction time is 60 minutes, repeatedly extracts three times.The tobacco leaf extract obtained after processing and tobacco leaf solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco fragment and water, extracting temperature is 75 ℃, extraction time is 60 minutes.The tobacco fragment extract obtained after processing 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, obtain the baccy fiber slurry;
Separately get dry tobacco stem and obtain the tobacco stem long fiber pulp with defibrination after suitable quantity of water immersion (soak time is not done strict restriction, is generally about 60 minutes); 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 joined and copied for the ratio of 1:1 in mass ratio, handsheet obtains the baccy fiber paper substrate, at pressure, is to squeeze 5 minutes under 0.4MPa pressure, then is placed in temperature and is under 105 ℃ drying 1 hour.
The extract of the baccy fiber raw material S14. step S11 obtained is coated with step to the dried baccy fiber paper substrate of S13, then dry, obtains the baccy fiber paper substrates; See accompanying drawing 1, the color of baccy fiber paper substrates and texture and pipe tobacco are very close.
S2. prepare the chrysanthemum filter core: chrysanthemum is cut into to the chrysanthemum silk approximate with the cigarette shreds thickness, wraps up forming paper and get final product;
S3. by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core; The chrysanthemum filter core is arranged between two sections baccy fiber paper filter cores; At three sections filter core outer wrapping cork papers, obtain containing herbal ternary paper filter stick.
Embodiment 4
S1. prepare the baccy fiber filter stick with offal and wood-fibred slurry
S11. the tobacco material lixiviate is processed, obtained the extract of tobacco material, the solid slag of tobacco material;
The present embodiment by the feed liquid mass ratio be 1:7 respectively by offal and water, extracting temperature is 60 ℃, extraction time is 100 minutes, repeatedly extracts three times.The stem extracting solution obtained after processing and offal solid slag.
By the feed liquid mass ratio be 1:10 respectively by tobacco leaf and water, extracting temperature is 80 ℃, extraction time is 60 minutes, repeatedly extracts three times.The tobacco leaf extract obtained after processing and tobacco leaf solid slag.
S12. by the other defibrination of the solid slag of tobacco material, obtain the baccy fiber slurry; Commercial wood-fibred 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 joined and copied for the ratio of 1:2 in mass ratio, handsheet obtains the baccy fiber paper substrate, at pressure, is to squeeze 5 minutes under 0.4MPa pressure, then is placed in temperature and is under 105 ℃ drying 1 hour.
The extract of the baccy fiber raw material S14. step S11 obtained is coated with step to the dried baccy fiber paper substrate of S13, then dry, obtains the baccy fiber paper substrates;
S2. prepare the cloves filter core: cloves is cut into to the cloves silk approximate with the cigarette shreds thickness, wraps up forming paper and get final product;
S3. by the baccy fiber paper substrates through roll-in, roll, segment, obtain the baccy fiber paper filter core; The cloves filter core is arranged between two sections baccy fiber paper filter cores; At three sections filter core outer wrapping cork papers, obtain containing herbal ternary paper filter stick.
Embodiment 5 application detect
1, physical property is measured the physical property of embodiment 1,2,3,4 gained filter sticks according to Y/CT 152-2001, and 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/μ mPa
-1·s
-1 10.40
| 10.36 | 10.35 | 10.39 |
| Filling value/cm
3·g
-1 7.00
| 6.98 | 7.18 | 7.00 |
| Relative absorbability % 119 | 119 | 119 | 119 |
2, cigarette Analyses Methods for Sensory Evaluation Results
Take that to adopt the cigarette of cellulose acetate filter rod be control sample, with the cigarette sample that adopts gained baccy fiber paper filter stick of the present invention, be to test sample, carry out the cigarette sensory evaluating smoking, the results are shown in Table shown in 2, after sensory evaluating smoking's mark is given a mark separately by 7 professional members of smoking, make even and divide equally rear gained (each project full marks is 10 minutes, retains 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 points |
| Control sample | 8.2 | 8.1 | 7.1 | 7.0 | 8.0 | 38.4 |
| Embodiment 1 test sample | 8.6 | 9.0 | 7.6 | 7.9 | 8.6 | 41.7 |
| Embodiment 2 test samples | 8.9 | 9.1 | 7.5 | 7.8 | 8.6 | 41.9 |
| Embodiment 3 test samples | 9.0 | 9.1 | 7.8 | 8.0 | 8.6 | 42.5 |
| Embodiment 4 test samples | 8.9 | 9.0 | 7.6 | 7.8 | 8.6 | 41.9 |
3, seven kinds of harmful components chemical analyses of cigarette smoke
Take that to adopt the cigarette of cellulose acetate filter rod be control sample, with the cigarette sample that adopts the embodiment of the present invention 3 gained baccy fiber paper filter sticks, be to test sample, according to cigarette Evaluation of Harmfulness index, the smoke components that sample is burnt and sucked to generation carries out chemical detection, using 7 kinds of main harmful substances as detecting index, and cigarette harmfulness index is shown in Table 3, and result shows, the harmfulness index of embodiment 3 is compared with normal sample, has reduced by 16.17%.
Table 3 cigarette Evaluation of Harmfulness result