CN103478902B - A kind of composite cigarette filter stick and preparation method thereof - Google Patents
A kind of composite cigarette filter stick and preparation method thereof Download PDFInfo
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- CN103478902B CN103478902B CN201310418129.XA CN201310418129A CN103478902B CN 103478902 B CN103478902 B CN 103478902B CN 201310418129 A CN201310418129 A CN 201310418129A CN 103478902 B CN103478902 B CN 103478902B
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Abstract
The invention discloses a kind of composite cigarette filter stick and preparation method thereof.This composite cigarette filter stick, by tobacco stalk fibre, expanded cut stem, obstructs sheet, discarded tobacco leaf tobacco shred, and laminar filter stick is compound with acetate fiber to be prepared.The present invention makes full use of tobacco stem waste, discarded tobacco leaf is raw material, after difformity, length, the tobacco stalk fibre of diameter, the stalk mixing such as sheet and tobacco shred, rolling into filter stick, its filter stick parameter is than the filter stick parameter stability using single stem or tobacco shred to prepare, and resistance to suction variability is little.And the present invention is with low cost, environmental protection；Regular-size cigarette machine is utilized to be processed, it is not necessary to extra equipment.
Description
Technical field
The invention belongs to Nicotiana tabacum L. manufacture field, be specifically related to a kind of composite cigarette filter stick and preparation method thereof.
Background technology
Existing cigarette filter rod is generally acetate fiber and head for polypropylene fiber filtering rod, the waste material produced in these filter stick production processes
And the cigarette end that abandons is the most degradable, can cause environmental pollution.Plant fiber filter rod is studied by a lot of people, as
CN101703314A etc., it uses Caulis et Folium Oryzae, straw, and stalk fibre etc. is as filter stick raw material, although easily degrade, but this
A little fibers inevitably bring the miscellaneous taste of itself, affect the suction taste of Medicated cigarette.Therefore, patent documentation
CN201310057094.1, CN201310057010.4 are respectively adopted cabo silk or thin slice makes filter stick, utilize cabo fine
Peacekeeping reconstituted tobacoo prepares filter stick, will not bring the miscellaneous taste of non-tobacco, reduces Medicated cigarette flavouring and mends fragrant cost.But inventor's research is sent out
Existing, described two parts of documents still cannot be real for industrialized production.The Parameters variation of its filter stick is relatively big, mainly affects filter
The resistance to suction of rod, the circumference coefficient of variation, the resistance to suction coefficient of variation may be up to more than 20-30%, and resistance to suction is to affect cigarette smoke sense organ matter
One of amount and tar content important physical index, the resistance to suction coefficient of variation causes greatly Sensory Quality of Cigarette unstability, affects Medicated cigarette product
Matter.
Using in the filter rod that acetate fiber and thin slice or acetate fiber and thread stem are made, it is for be prepared by cabo or thin slice
Filter stick, the filtering rod variability of preparation is big, low resistance to suction filter stick ± 1500Pa high resistance to suction filter stick desired value that batch produces ±
3000pa, the coefficient of variation reaches 10-30%, although being combined with acetate fiber, but the coefficient of variation is also above production requirement scope,
Have a strong impact on the resistance to suction stability of filter stick, thus affect cigarette and inhale taste stability.
Summary of the invention
Inventor is studying a kind of filter stick of searching always, in the case of ensureing the stability that cigarette inhales taste, and not only can be abundant
Utilize existing discarded tobacco-containing material, also can be real be conducive to industrialized production, filter stick can be made again to have resistance to suction Variation Lines
Number and the circumference coefficient of variation are low, and can improve the stability of the resistance to suction coefficient of variation.
Inventor, by repeatedly studying, screens, finds one can realize above-mentioned requirements filter stick.
The composite cigarette filter stick of the present invention, it is made up of tobacco stalk fibre, expanded cut stem, stalk sheet, discarded tobacco leaf tobacco shred and thin slice
Mixing filter stick and cellulose acetate filter rod compound prepare；In described mixing filter stick, tobacco stalk fibre accounts for 10-40 weight %, expands
Stem accounts for 5-30 weight %, and stalk sheet accounts for 5-30 weight %, and the tobacco shred of discarded tobacco leaf accounts for 20-60 weight %, and thin slice accounts for 5-30
Weight %.
Scheme specifically preferred according to the invention is: in described mixing filter stick, the weight percentage of each composition is that tobacco stalk fibre accounts for
10-35%, expanded cut stem accounts for 15-20%, and stalk sheet accounts for 15-30%, and the tobacco shred of discarded tobacco leaf accounts for 20-30%, and thin slice accounts for 10-20%.
Above-mentioned raw materials used size range is: a length of 3-30mm of tobacco stalk fibre, a length of 3.17-6.35 of expanded cut stem
Mm, stalk sheet area is 2-8mm2, a length of 1.0-7.5mm of discarded tobacco leaf tobacco shred, sheet length is 1.0-15mm.
The preparation method of the composite cigarette filter stick of the present invention, by tobacco stalk fibre, expanded cut stem, stalk sheet, discarded tobacco leaf tobacco shred and
After thin slice mix homogeneously, equilibrium water conten to 8-16%, with cigarette machine, its cigarette is become plume shape, be then cut into filter stick, then
Prepared filter stick is combined with cellulose acetate filter rod, obtains composite cigarette filter stick.
The invention provides a kind of composite cigarette filter stick and preparation method thereof.The filtering rod coefficient of variation prepared by the present invention
Low with the circumference coefficient of variation, and the stability of the resistance to suction coefficient of variation can be improved.Additionally, by the filter stick that will make and acetic acid fibre
Dimension recombination energy prepares binary or the ternary cigarette filter rod of high-quality, the resistance to suction variation of the composite filter of the present invention, circumference Variation Lines
Number all can as little as about 5%.
Described expanded cut stem is the cabo shredding that will process through moisture regain, then the stem obtained after expansion process, and cuts
Stem the most expanded after Si is compared, and expanded cut stem volume increases.
Described discarded tobacco leaf, refers to enter the Nicotiana tabacum L. that cigarette composition produces.The general nicotine of its Nicotiana tabacum L. is higher, and blade is relatively
Thick or tobacco leaf color, flammability are poor.
Cigarette in the present invention also particularly preferred tobacco stalk fibre, expanded cut stem, stalk sheet, discarded tobacco leaf tobacco shred and laminar filter stick
Stalk fiber accounts for 30 weight %, and expanded cut stem accounts for 20 weight %, and stalk sheet accounts for 20 weight %, and the tobacco shred of discarded tobacco leaf accounts for 20 weights
Amount %, thin slice accounts for 10 weight %.
The size range of the raw material that the present invention is further preferred is:
Described tobacco stalk fibre length 3-30mm, tobacco stalk fibre or fiber bundle diameters: 0.01-0.3mm.
Described expanded cut stem length 3.17-6.35mm, width 0.14-0.2mm.
Described stalk sheet is lamellar, obstructs sheet area 2-8mm2, thickness 0.11-0.19mm.
Described discarded tobacco leaf tobacco shred width 0.3-0.5mm；Length 1.0-7.5mm.
Described sheet width 0.3-0.5mm；Length 1.0-15mm.
Owing to tobacco stalk fibre, expanded cut stem, thin slice, discarded tobacco leaf tobacco shred all have certain length, inventor make full use of and
Control they length, control their proportioning and corresponding Filling power, by strengthening they several composition synergism, it is achieved fill out
On the premise of the maximization supplemented with money, strengthening the hardness of filter tip, so that the stability of circumference increases, the resistance to suction of filter stick reduces.
Therefore, the present invention makes full use of tobacco stalk fibre and tobacco shred and the feature of thin slice own, longer after filamentation, stem, stalk sheet etc. because of
Its length of various materials, vary in size, and make them be mixed in proportion the raw material mix of the filter stick of the composition present invention so that institute
The cigarette filter rod of preparation, finally realizes resistance to suction and circumference stability increases, and variability reduces.And with low cost, environmental protection；
Regular-size cigarette machine is utilized to be processed, it is not necessary to the good result of extra equipment.
After having present invention firstly provides by tobacco stalk fibre, stem, thin slice, discarded tobacco leaf tobacco shred ratio are mixed, by adding
Prepare filter stick after work, and prepare composite filter by compound to the filter stick obtained and acetate fiber.With prior art is used alone stalk
Silk or thin slice are compared with filter stick prepared by acetate fiber, and the filter stick that the present invention prepares is not only easy to roll, the most existing acetic acid
Fiber composite filter stick, moreover it is possible to unexpectedly reduce the resistance to suction coefficient of variation and the circumference coefficient of variation, and improve the resistance to suction coefficient of variation
Stability.Additionally, by means of the invention it is possible to turn waste into wealth, reach to protect the purpose of environment.
Detailed description of the invention
Below by specific embodiment, the present invention will be further described, but is not limitation of the invention.
Embodiment 1
By tobacco stalk fibre 10%, expanded cut stem 15%, obstructing sheet 15%, the tobacco shred 30% of discarded tobacco leaf, thin slice 30% is by weight
Ratio mix homogeneously, described tobacco stalk fibre length 3-30mm, tobacco stalk fibre or fiber bundle diameters: 0.01-0.3mm；Described
Expanded cut stem length 3.17-6.35mm, width 0.14-0.2mm；Described stalk sheet is lamellar, obstructs sheet area 2-8mm2, thickness
0.11-0.19mm；Described discarded tobacco leaf tobacco shred width 0.3-0.5mm；Length 1.0-7.5mm；Described sheet width 0.3-0.5mm；
Length 1.0-15mm；(following example are same).Equilibrium water conten is to 12 ± 0.5%, with common cigarette machine, these cabos are fine
Dimension, expanded cut stem, tobacco shred and rolls of sheets are connected into plume shape, cut into the filter stick of certain length as required, then will make
Filter stick is compound with common cellulose acetate filter rod makes binary or ternary filter stick, with rich lattice watt combined test stand detection filter stick, inhales
The resistance coefficient of variation 8.6%, the circumference coefficient of variation 8.5%, meet filter stick national standard.
Embodiment 2
By tobacco stalk fibre 30%, expanded cut stem 20%, obstructing sheet 20%, the tobacco shred 20% of discarded tobacco leaf, thin slice 10% is by weight
Ratio mix homogeneously, equilibrium water conten to 12 ± 0.5%, with common cigarette machine by these tobacco stalk fibres, expanded cut stem, cigarette
Silk and rolls of sheets are connected into plume shape, cut into the filter stick of certain length as required, then by the filter stick made and common acetic acid fibre
Dimension filter stick is compound makes binary or ternary filter stick, with winning lattice watt combined test stand detection filter stick, and the resistance to suction coefficient of variation 4.6%,
The circumference coefficient of variation 6.3%, meets filter stick national standard.
Embodiment 3
By tobacco stalk fibre 30%, expanded cut stem 15%, obstructing sheet 15%, the tobacco shred 20% of discarded tobacco leaf, thin slice 20% is by weight
Ratio mix homogeneously, equilibrium water conten to 12 ± 0.5%, with common cigarette machine by these tobacco stalk fibres, expanded cut stem, cigarette
Silk and rolls of sheets are connected into plume shape, cut into the filter stick of certain length as required, then by the filter stick made and common acetic acid fibre
Dimension filter stick is compound makes binary or ternary filter stick, with the rich lattice watt combined test stand detection filtering rod coefficient of variation 5.6%, circle
All coefficient of variation 5.3%, meet filter stick national standard.
Embodiment 4
By tobacco stalk fibre 30%, expanded cut stem 20%, obstructing sheet 30%, the tobacco shred 20% of discarded tobacco leaf, thin slice 10% is by weight
Ratio mix homogeneously, equilibrium water conten to 12 ± 0.5%, with common cigarette machine by these tobacco stalk fibres, expanded cut stem, cigarette
Silk and thin slice etc. are connected into plume shape, cut into the filter stick of certain length as required, then by the filter stick made and common acetic acid fibre
Dimension filter stick is compound makes binary or ternary filter stick, with winning lattice watt combined test stand detection filter stick, and the resistance to suction coefficient of variation 6.4%,
The circumference coefficient of variation 5.8%, meets filter stick national standard.
Embodiment 5
By tobacco stalk fibre 40%, expanded cut stem 5%, obstructing sheet 5%, the tobacco shred 20% of discarded tobacco leaf, thin slice 30% is by weight
Example mix homogeneously, equilibrium water conten to 12 ± 0.5%, with common cigarette machine by these tobacco stalk fibres, expanded cut stem, tobacco shred
And the cigarette such as thin slice becomes plume shape, cut into the filter stick of certain length as required, then by fine with common acetic acid for the filter stick made
Dimension filter stick is compound makes binary or ternary filter stick, with winning lattice watt combined test stand detection filter stick, and the resistance to suction coefficient of variation 15.4%,
The circumference coefficient of variation 4.9%, meets filter stick national standard.
Embodiment 6
By tobacco stalk fibre 5%, expanded cut stem 5%, obstructing sheet 5%, the tobacco shred 60% of discarded tobacco leaf, sheet and shreds 25% is by weight
Ratio mix homogeneously, equilibrium water conten to 12 ± 0.5%, with common cigarette machine by these tobacco stalk fibres, expanded cut stem, cigarette
The cigarettes such as silk and thin slice become plume shape, cut into the filter stick of certain length as required, then by the filter stick made and common acetic acid
Fibrous filter candle is compound makes binary or ternary filter stick, by rich lattice watt combined test stand detection filter stick, the resistance to suction coefficient of variation
12.4%, the circumference coefficient of variation 8.6%.
Comparative example 1
By tobacco stalk fibre equilibrium water conten to 12 ± 0.5%, with common cigarette machine, these stem fiber roll are connected into plume shape,
Cut into the filter stick of certain length as required, then make binary or three by compound to the filter stick made and common cellulose acetate filter rod
Unit's filter stick, by rich lattice watt combined test stand detection filter stick, the resistance to suction coefficient of variation 26.4%, the circumference coefficient of variation 6.2%.
Comparative example 2
By the tobacco shred equilibrium water conten of discarded tobacco leaf to 12 ± 0.5%, with common cigarette machine by the tobacco cartridge of these discarded tobacco leafs
It is connected into plume shape, cuts into the filter stick of certain length as required, then the filter stick made is combined with common cellulose acetate filter rod
Making binary or ternary filter stick, with rich lattice watt combined test stand detection filter stick, the resistance to suction coefficient of variation 30.4%, circumference makes a variation
Coefficient 7.2%.
Comparative example 3
By stalk sheet equilibrium water conten to 12 ± 0.5%, with common cigarette machine, these stem fiber roll are connected into plume shape, according to
Need to cut into the filter stick of certain length, then make binary or ternary filter by compound to the filter stick made and common cellulose acetate filter rod
Rod, by rich lattice watt combined test stand detection filter stick, the resistance to suction coefficient of variation 25.4%, the circumference coefficient of variation 10.2%.
Comparative example 4
Cabo is put in microwave expansion equipment, microwave expansion；. the cabo after expansion is processed by conventional moisture regain, controls water
It is divided into 28%, on filament cutter, is then cut into the wide thread stem of 0.9mm-1.2mm, use cigarette machine to roll into bar-shaped；.
It is prepared as dual filter rod with acetate fiber filter tip through mouth rod compounding machine again, detects filter stick with rich lattice watt combined test stand,
The resistance to suction coefficient of variation 23.4%, the circumference coefficient of variation 9.2%.
Comparative example 5
Reconstituted tobacoo uses filament cutter be cut into 2-30mm length, wide 1mm, thick 0.1-0.3mm sheet and shreds, uses Medicated cigarette
Machine rolls into bar-shaped；. it is prepared as dual filter rod with acetate fiber filter tip through mouth rod compounding machine again, comprehensively surveys with rich lattice watt
Test stand detection filter stick, the resistance to suction coefficient of variation 29.4%, the circumference coefficient of variation 8.7%.
Data according to embodiment it can be seen that
From embodiment 2,3,4 it can be seen that tobacco stalk fibre, stem, stalk sheet, discarded tobacco leaf tobacco shred, thin slice ratio all
When maintaining about 20%, the coefficient of variation of resistance to suction is less, best results.In embodiment 6, discarded tobacco leaf tobacco shred ratio
Bigger, the coefficient of variation of resistance to suction is bigger than normal, but still is better than comparative example 1-5.
From the contrast of embodiment and comparative example it can be seen that
Single a kind of material and acetate fiber are combined the filter stick of preparation, and the coefficient of variation of its filter stick parameter is bigger, say, that
Parameter is unstable, also cannot be carried out industrialized production and application.And use that the mixing filter stick of the present invention and acetate fiber are compound can
Improve the stability of filter stick parameter.
Claims (10)
1. a composite cigarette filter stick, it is characterised in that it is by tobacco stalk fibre, expanded cut stem, stalk sheet, discarded tobacco leaf cigarette
Silk and laminar mixing filter stick are compound with cellulose acetate filter rod prepared；The weight percent of each composition in described mixing filter stick
Content is that tobacco stalk fibre accounts for 10-40%, and expanded cut stem accounts for 5-30%, and stalk sheet accounts for 5-30%, and the tobacco shred of discarded tobacco leaf accounts for
20-60%, thin slice accounts for 5-30%.
Composite filter the most according to claim 1, it is characterised in that the weight of each composition in described mixing filter stick
Percentage composition is that tobacco stalk fibre accounts for 10-35%, and expanded cut stem accounts for 15-20%, and stalk sheet accounts for 15-30%, the tobacco shred of discarded tobacco leaf
Accounting for 20-30%, thin slice accounts for 10-20%.
Composite filter the most according to claim 1, it is characterised in that the weight of each composition in described mixing filter stick
Percentage composition is that tobacco stalk fibre accounts for 30%, and expanded cut stem accounts for 20%, and stalk sheet accounts for 20%, and the tobacco shred of discarded tobacco leaf accounts for 20%,
Thin slice accounts for 10%.
4. according to the composite filter described in claim 1 or 2 or 3, it is characterised in that a length of 3-30mm of tobacco stalk fibre,
The a length of 3.17-6.35mm of expanded cut stem, stalk sheet area is 2-8mm2, a length of 1.0-7.5mm of discarded tobacco leaf tobacco shred,
Sheet length is 1.0-15mm.
Composite filter the most according to claim 1, it is characterised in that tobacco stalk fibre length 3-30mm, a diameter of
0.01-0.1mm。
Composite filter the most according to claim 1, it is characterised in that expanded cut stem length 3.17-6.35mm, width
0.14-0.2mm。
Composite filter the most according to claim 1, it is characterised in that stalk sheet area 2-8mm2, thickness 0.11-0.19
mm。
Composite filter the most according to claim 1, it is characterised in that discarded tobacco leaf tobacco shred width is 0.3-0.5mm；
A length of 1.0-7.5mm.
Composite filter the most according to claim 1, it is characterised in that sheet width is 0.3-0.5mm；A length of 1.0-15
mm。
10. the preparation method of the composite cigarette filter stick described in any one of claim 1-9, by tobacco stalk fibre, expanded cut stem,
After stalk sheet, discarded tobacco leaf tobacco shred and thin slice mix homogeneously, equilibrium water conten to 8-16%, with cigarette machine, its cigarette is become plume shape,
It is then cut into filter stick, more prepared filter stick is combined with cellulose acetate filter rod, obtain composite cigarette filter stick.
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| CN201310418129.XA CN103478902B (en) | 2013-09-13 | 2013-09-13 | A kind of composite cigarette filter stick and preparation method thereof |
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| CN201310418129.XA CN103478902B (en) | 2013-09-13 | 2013-09-13 | A kind of composite cigarette filter stick and preparation method thereof |
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| CN103478902A CN103478902A (en) | 2014-01-01 |
| CN103478902B true CN103478902B (en) | 2016-08-24 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103859587A (en) * | 2014-03-03 | 2014-06-18 | 湖南中烟工业有限责任公司 | Tobacco material embedded filter stick |
| CN107048464B (en) * | 2017-01-16 | 2018-07-27 | 云南中烟新材料科技有限公司 | One reuse method for growing tobacco useless object |
| CN109123773B (en) * | 2017-06-28 | 2020-01-31 | 湖南中烟工业有限责任公司 | cigarette filter stick with fragrance supplementing function, and preparation method and application thereof |
| CN113139951B (en) * | 2021-05-08 | 2022-11-22 | 上海烟草集团有限责任公司 | Method, system and equipment for characterizing attributes of tobacco lamina and computer readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101167601A (en) * | 2007-11-20 | 2008-04-30 | 川渝中烟工业公司 | Cigarette composite filter tip additive carrier and manufacturing method thereof |
| CN101808541A (en) * | 2007-06-08 | 2010-08-18 | 菲利普莫里斯生产公司 | Has the smoking article that controlled flavor discharges |
| CN103190703A (en) * | 2013-04-10 | 2013-07-10 | 安徽中烟工业有限责任公司 | Mixed aroma-enhancing composite filter rod and production method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN192479B (en) * | 2002-03-26 | 2004-04-24 | Godfrey Philips India Ltd |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101808541A (en) * | 2007-06-08 | 2010-08-18 | 菲利普莫里斯生产公司 | Has the smoking article that controlled flavor discharges |
| CN101167601A (en) * | 2007-11-20 | 2008-04-30 | 川渝中烟工业公司 | Cigarette composite filter tip additive carrier and manufacturing method thereof |
| CN103190703A (en) * | 2013-04-10 | 2013-07-10 | 安徽中烟工业有限责任公司 | Mixed aroma-enhancing composite filter rod and production method thereof |
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