CN109007970A - It is a kind of improve flue gas moisture feeling cigarette filter rod and its preparation cigarette - Google Patents
It is a kind of improve flue gas moisture feeling cigarette filter rod and its preparation cigarette Download PDFInfo
- Publication number
- CN109007970A CN109007970A CN201811068741.8A CN201811068741A CN109007970A CN 109007970 A CN109007970 A CN 109007970A CN 201811068741 A CN201811068741 A CN 201811068741A CN 109007970 A CN109007970 A CN 109007970A
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- Prior art keywords
- flue gas
- fiber
- cigarette
- section
- molecular resin
- 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.)
- Granted
Links
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000003546 flue gas Substances 0.000 title claims abstract description 72
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title description 3
- 239000000835 fiber Substances 0.000 claims abstract description 67
- 239000011347 resin Substances 0.000 claims abstract description 36
- 229920005989 resin Polymers 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000011161 development Methods 0.000 claims abstract description 14
- 229920002678 cellulose Polymers 0.000 claims description 12
- 239000001913 cellulose Substances 0.000 claims description 11
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 2
- 229920002521 macromolecule Polymers 0.000 claims 2
- 235000009508 confectionery Nutrition 0.000 abstract description 13
- 239000002657 fibrous material Substances 0.000 abstract description 13
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 239000003205 fragrance Substances 0.000 abstract description 4
- 230000003020 moisturizing effect Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 17
- 239000000463 material Substances 0.000 description 12
- 235000010980 cellulose Nutrition 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 7
- 229920003043 Cellulose fiber Polymers 0.000 description 6
- 230000000638 stimulation Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 230000001953 sensory effect Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000013068 control sample Substances 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002304 perfume Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 108010022355 Fibroins Proteins 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 206010043521 Throat irritation Diseases 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000000697 sensory organ Anatomy 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
-
- 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
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The invention discloses a kind of cigarette filter rods for improving flue gas moisture feeling, the filter stick is diadactic structure, including hollow section and fillter section, the fillter section is mixed by filter fiber material and hydroscopic high-molecular resin fiber, wherein the hydroscopic high-molecular resin fiber extends to the hollow section, the development length >=hollow segment length 1/3 by fillter section.Water suction and water conservation releasability of the cigarette filter rod by hydroscopic high-molecular resin fiber, so that moistening, moisturizing while cooling down of the smog after heating, suitable suction temperatures and sweet suction mouthfeel are reached, fragrance is full, rich in taste, the natural fiber prime system hydroscopic high-molecular resin fiber used also has degradability and reproducibility, environmentally protective.
Description
Technical field
The present invention relates to technical field of tobacco, more particularly, to a kind of cigarette filter rod and its system for improving flue gas moisture feeling
Standby cigarette.
Background technique
Currently, how in reducing cigarette smoke while the harmful substance contents such as tar, to have promoted flavor quality of cigarette
Important topic as production of cigarettes field.Filter stick also proposed its structure and performance as a kind of main drop evil means
New requirement.Existing filter stick is mainly made of filter core and forming paper, and filter core is usually with acetate silk or polypropylene
Fibre bundle is made, and plays the role of filtered tar and harmful substance when flue gas passes through.Have in the prior art by active carbon
Grain, sieve particle etc. have inside the particulate additive to filter stick of different suction-operateds and function, to be better achieved to having
The filter effect of evil substance.And in order to allow smoker to obtain different consumption experiences, it can also be added inside filter stick containing the fragrance of a flower, thin
The microencapsulation particle of the liquid essences such as lotus perfume (or spice).But existing cigarette filter rod common problem is that fibre bundle is filtering
Harmful substance and tar can absorb the moisture in flue gas simultaneously, if the excess moisture absorbed will result in flue gas overdrying, and lead
The problems such as causing pungent mouthfeel, thorn larynx, inadequate sweet degree
Cigarette moisture content of flue gas in suction is an important factor for influencing cigarette moisture feeling, and the moisture content of flue gas is to volume
The organoleptic quality of cigarette also has important influence.When the moisture content of flue gas is low, flue gas drying will lead to, irritation becomes larger, and relaxes
Adaptive reduces.The means for usually changing moisture content of flue gas adopting are the water holding and water imbibition for adjusting filter stick, such as by improving filter tip
Portion's material improves the water content etc. of flue gas to the absorption of flue gas water content, but does not all reach good humectation effect, cannot
Reach the sweet sense of ideal flue gas.
Therefore it provides a kind of cigarette filter rod that can guarantee well flue gas moisture feeling while reducing tar and reducing harm has very
Important practical significance.
Summary of the invention
It is sweet to feel insufficient defect and deficiency the present invention is directed to overcome the flue gas of existing filter stick filtering too dry, it provides
A kind of cigarette filter rod improving flue gas moisture feeling, by adding high hydroscopic resin fibrous material in filter stick filtering material, in cigarette
Vapor is released when suction, improves the moisture feeling of cigarette smoke.
Another object of the present invention is to provide it is a kind of include above-mentioned cigarette filter rod raising flue gas moisture feeling cigarette.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of cigarette filter rod improving flue gas moisture feeling, the filter stick are diadactic structure, including hollow section and fillter section are described
Fillter section is mixed by filter fiber and hydroscopic high-molecular resin fiber, wherein the hydroscopic high-molecular resin fiber is by filtering
Section extends to the hollow section, the development length >=hollow segment length 1/3.
Before cigarette suction, first filter stick is bedewed in water, so that hydroscopic high-molecular resin fibrous absorbent expands, cigarette
Filter stick includes hollow section and a section diadactic structure of worrying too much, and flue gas can first pass through hollow section and carry out a degree of cooling after coming out,
The flue gas of cooling gradually evaporates the moisture adsorbed in the hydroscopic high-molecular resin fiber for extend to hollow section, in cigarette smoke stream
During, hydrone enters oral cavity together and increases the moisture feeling of flue gas while keeping cigarette perfume along with flue gas.Cigarette
Gas enters hollow section, and temperature is 150~160 DEG C, and behind one section of hollow buffer area, the flue-gas temperature of hollow section declines, just
The moisture that Optimum Contents can be evaporated well, when flue gas reaches fillter section, temperature is gradually decrease to lower than 70 DEG C, at this time high score
The moisture adsorbed in sub- water-absorbing resin fiber is not easy to evaporate, and since hydroscopic high-molecular resin fiber has absorbed water saturation,
Will not be in the moisture in absorption flue gas, just, sweet mouthfeel is suitable for the moisture content of flue gas at this time.
The filtering material of fillter section can choose acetate fiber fibroin, and moulding material includes plasticizer, adhesive and molding
Paper.
The hollow section is made of hard material, it is desirable that within the continuous heating period, generally about 3~6min be can be resistant to
By 140~180 DEG C of temperature it is unobvious softening, it is indeformable.
Preferably, the heat resisting temperature of the heat-resisting hard material is 150~160 DEG C.The heat-resisting hard material can be
Cardboard, inorganic material (such as ceramic material), high molecular material (such as starch membrane material, fibrous material, polytetrafluoroethylene (PTFE)).
Preferably, the development length is the 1/3~1/2 of hollow segment length.It extension not enough then may heated time
It is inadequate with heating temperature, cause moisture evaporation not enough, flue gas is partially dry, and the too long then possible moisture of development length evaporates transition, flue gas
Water content is too high, and fragrance is thin, and mouthfeel is boring.
Preferably, the extended segment of the hydroscopic high-molecular resin fiber is that corrugated longitudinally extends.Extended segment can pass through
The technological formings such as curling, pleating and folding, heating surface area can be increased by being extended spirally by corrugated, can also delay flue gas
Residence time, playing the role of cooling down well increases profit.
Preferably, the content of the fillter section hydroscopic high-molecular resin fiber is the 10~20% of filter fiber.Control is high
On the one hand the content of molecule water-absorbing resin fiber will guarantee that effect is moistened in the enough filtrations of cigarette, also guaranteed enough increasings.
Preferably, the content of the fillter section hydroscopic high-molecular resin fiber is the 15% of filter fiber.
Preferably, the hydroscopic high-molecular resin fiber is natural fiber prime system hydroscopic high-molecular resin fiber.Cellulose
Material itself has many hydrophilic radicals, and it can carry out hydrophilic radical and be modified, further mention with good terminal hydroxy group
The water absorbing capacity of high natural cellulosic materials.
Preferably, hydroscopic high-molecular resin fiber includes grafted cellulose, carboxymethylated cellulosic, hydroxypropylation fiber
The one or more of element, xanthogenation cellulose.Native cellulose is natural polymer, degradable renewable, is in itself one
Water-absorbent material is planted, the modified water absorbing capacity of native cellulose increases substantially, such as native cellulose grafted propylene acid modification etc..
A kind of cigarette improving flue gas moisture feeling, the filter stick of cigarette are to be prepared by above-mentioned cigarette filter rod.
Compared with prior art, the beneficial effects of the present invention are:
The present invention provides a kind of cigarette filter rods of diadactic structure, pass through the water suction and water conservation of hydroscopic high-molecular resin fiber
Releasability, so that moistening, moisturizing while cooling of the smog after heating, has reached suitable suction temperatures and sweet pumping
Suction inlet sense, fragrance are full, rich in taste, the natural fiber prime system hydroscopic high-molecular resin fiber used also have degradability and
Reproducibility, it is environmentally protective.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of binary cigarette filter rod.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 1/3 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 15% of filter fiber.
Embodiment 2
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and acrylic grafted celluloses 202, wherein acrylic acid-grafted fiber
Element 202 extends to hollow section 1 by fillter section 2, and development length is the 1/2 of hollow segment length, and extended segment is that corrugated longitudinally extends,
The content of fillter section hydroscopic high-molecular resin fiber is the 15% of filter fiber.
Embodiment 3
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and xanthogenation cellulose 202, wherein xanthogenation cellulose 202
Hollow section 1 is extended to by fillter section 2, development length is the 1/3 of hollow segment length, and extended segment is that corrugated longitudinally extends, filtering
The content of section hydroscopic high-molecular resin fiber is the 10% of filter fiber.
Embodiment 4
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 1/3 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 20% of filter fiber.
Embodiment 5
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 1/3 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 30% of filter fiber.
Embodiment 6
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 1/3 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 8% of filter fiber.
Embodiment 7
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 2/3 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 15% of filter fiber.
Comparative example 1
A kind of cigarette filter rod improving flue gas moisture feeling, as shown in Figure 1, filter stick is diadactic structure, including hollow section 1 and filtering
Section 2, fillter section 2 is mixed by filter fiber material 201 and carboxymethylated cellulosic fiber 202, wherein already carboxymethylated fibres
Cellulose fiber 202 extends to hollow section 1 by fillter section 2, and development length is the 1/4 of hollow segment length, and extended segment is that corrugated is longitudinal
Extend, the content of fillter section hydroscopic high-molecular resin fiber is the 15% of filter fiber.
Comparative example 2
A kind of cigarette filter rod improving flue gas moisture feeling, filter stick is diadactic structure, including hollow section and fillter section, fillter section by
Filter fiber material and carboxymethylated cellulosic fiber are mixed, and the content of fillter section hydroscopic high-molecular resin fiber is filtering
The 15% of fiber.
Comparative example 3
A kind of cigarette filter rod improving flue gas moisture feeling, filter stick is diadactic structure, including hollow section and fillter section, fillter section by
Filter fiber material and carboxymethylated cellulosic powder are mixed, and the content of fillter section hydroscopic high-molecular resin fiber is filtering
The 15% of fiber.
As a result it detects
Cigarette filter rod obtained by Examples 1 to 7 and comparative example 1~2 is used for Cigarette processing, obtained cigarette is carried out
Conventional detection and sensory evaluating smoking, and using regular plug as control, the results are shown in Table 1.
1 fume indication evaluation result of table
Table 2 inhales taste sensory evaluation
| Serial number | Sensory evaluation |
| Embodiment 1 | Flue gas concentration is high, flue gas it is soft it is sweet, pleasant impression is clean, throat is non-stimulated |
| Embodiment 2 | Flue gas concentration is high, flue gas it is soft it is sweet, pleasant impression is clean, throat is non-stimulated |
| Embodiment 3 | Flue gas concentration is high, the soft sweet, pleasant impression of flue gas is relatively clean, throat's stimulation is small |
| Embodiment 4 | Flue gas concentration is higher, flue gas it is soft it is sweet, pleasant impression is clean, throat is non-stimulated |
| Embodiment 5 | Flue gas concentration is slightly weak, flue gas it is soft it is sweet, pleasant impression is clean, throat is non-stimulated |
| Embodiment 6 | Flue gas concentration is high, flue gas is milder, pleasant impression is relatively clean, throat's stimulation is small |
| Embodiment 7 | Flue gas concentration is slightly weak, flue gas it is soft it is slightly weaker, pleasant impression is clean, throat is non-stimulated |
| Comparative example 1 | Flue gas concentration is high, flue gas is slightly soft, pleasant impression is relatively clean, throat's stimulation is slightly strong |
| Comparative example 2 | Flue gas concentration is high, pleasant impression is clean, the dry stimulation of throat |
| Comparative example 3 | Flue gas concentration is high, pleasant impression is clean, the dry stimulation of throat |
| Control sample | Flue gas concentration is high, pleasant impression is clean, the dry stimulation of throat |
By upper Tables 1 and 2 it is found that the cigarette that cigarette filter rod provided by the invention is fabricated to, soft in flue gas concentration, flue gas
It will be better than control sample, and pair except the scope of the present invention in the indexs such as sweet degree, the clean property of pleasant impression and throat's irritation
Effect of the invention is also not achieved in the above-mentioned performance of the cigarette of ratio preparation completely, can not obtain sufficient and soft sweet suction
Sense organ.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (8)
1. a kind of cigarette filter rod for improving flue gas moisture feeling, which is characterized in that the filter stick is diadactic structure, including hollow section and mistake
Section is filtered, the fillter section is mixed by filter fiber and hydroscopic high-molecular resin fiber, wherein the hydroscopic high-molecular resin
Fiber extends to the hollow section, the development length >=hollow segment length 1/3 by fillter section.
2. improving the cigarette filter rod of flue gas moisture feeling as described in claim 1, which is characterized in that the development length is hollow segment length
The 1/3 ~ 1/2 of degree.
3. improving the cigarette filter rod of flue gas moisture feeling as described in claim 1, which is characterized in that the hydroscopic high-molecular resin fiber
Extended segment be corrugated longitudinally extend.
4. improving the cigarette filter rod of flue gas moisture feeling as described in claim 1, which is characterized in that the fillter section macromolecule water uptake tree
The content of rouge fiber is the 10 ~ 20% of filter fiber.
5. improving the cigarette filter rod of flue gas moisture feeling as described in claim 1, which is characterized in that the fillter section macromolecule water uptake tree
The content of rouge fiber is the 15% of filter fiber.
6. improving the cigarette filter rod of flue gas moisture feeling as described in claim 1, which is characterized in that the hydroscopic high-molecular resin fiber
For natural fiber prime system hydroscopic high-molecular resin fiber.
7. improving the cigarette filter rod of flue gas moisture feeling as claimed in claim 6, which is characterized in that hydroscopic high-molecular resin fiber includes
The one or more of grafted cellulose, carboxymethylated cellulosic, hydroxypropylation cellulose, xanthogenation cellulose.
8. a kind of cigarette for improving flue gas moisture feeling, which is characterized in that the filter stick of the cigarette is described in any one of claim 1 ~ 7
High flue gas moisture feeling cigarette filter rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068741.8A CN109007970B (en) | 2018-09-13 | 2018-09-13 | Cigarette filter stick capable of improving smoke moistening feeling and cigarette prepared from cigarette filter stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068741.8A CN109007970B (en) | 2018-09-13 | 2018-09-13 | Cigarette filter stick capable of improving smoke moistening feeling and cigarette prepared from cigarette filter stick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109007970A true CN109007970A (en) | 2018-12-18 |
| CN109007970B CN109007970B (en) | 2021-04-20 |
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ID=64622048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811068741.8A Active CN109007970B (en) | 2018-09-13 | 2018-09-13 | Cigarette filter stick capable of improving smoke moistening feeling and cigarette prepared from cigarette filter stick |
Country Status (1)
| Country | Link |
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| CN (1) | CN109007970B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110959907A (en) * | 2019-12-30 | 2020-04-07 | 南通醋酸纤维有限公司 | Capsule-containing cigarette holder and aerosol-generating product |
| CN111358048A (en) * | 2018-12-25 | 2020-07-03 | 贵州中烟工业有限责任公司 | Cigarette filter stick |
| CN112369658A (en) * | 2020-01-16 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cigarette cooling section, cooling filter tip comprising same and low-temperature cigarette |
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| CN103222682A (en) * | 2013-04-09 | 2013-07-31 | 红云红河烟草(集团)有限责任公司 | Binary composite filter rod for cigarettes and processing method and equipment thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111358048A (en) * | 2018-12-25 | 2020-07-03 | 贵州中烟工业有限责任公司 | Cigarette filter stick |
| CN110959907A (en) * | 2019-12-30 | 2020-04-07 | 南通醋酸纤维有限公司 | Capsule-containing cigarette holder and aerosol-generating product |
| CN112369658A (en) * | 2020-01-16 | 2021-02-19 | 湖北中烟工业有限责任公司 | Cigarette cooling section, cooling filter tip comprising same and low-temperature cigarette |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109007970B (en) | 2021-04-20 |
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