CN2300271Y - Composite filter tip for cigarette - Google Patents
Composite filter tip for cigarette Download PDFInfo
- Publication number
- CN2300271Y CN2300271Y CN 97209676 CN97209676U CN2300271Y CN 2300271 Y CN2300271 Y CN 2300271Y CN 97209676 CN97209676 CN 97209676 CN 97209676 U CN97209676 U CN 97209676U CN 2300271 Y CN2300271 Y CN 2300271Y
- Authority
- CN
- China
- Prior art keywords
- composite
- cigarette
- filter tip
- utility
- green tea
- 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.)
- Expired - Fee Related
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 39
- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 239000004575 stone Substances 0.000 claims abstract description 15
- 244000269722 Thea sinensis Species 0.000 claims abstract description 14
- 235000009569 green tea Nutrition 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 4
- 239000003463 adsorbent Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 9
- 229920006221 acetate fiber Polymers 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000005445 natural material Substances 0.000 claims description 5
- 108090000623 proteins and genes Proteins 0.000 claims description 5
- 102000004169 proteins and genes Human genes 0.000 claims description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 3
- 244000061176 Nicotiana tabacum Species 0.000 claims 1
- 150000003254 radicals Chemical class 0.000 abstract description 17
- 239000000835 fiber Substances 0.000 abstract description 2
- 239000002594 sorbent Substances 0.000 abstract 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 102000009027 Albumins Human genes 0.000 abstract 1
- 108010088751 Albumins Proteins 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000003292 glue Substances 0.000 abstract 1
- 239000011269 tar Substances 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000011285 coke tar Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 230000000391 smoking effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 201000006306 Cor pulmonale Diseases 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 206010014561 Emphysema Diseases 0.000 description 1
- 208000004186 Pulmonary Heart Disease Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000780 bap Anatomy 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019506 cigar Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- -1 oxygen radical Chemical class 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model belongs to the composite filter tip for cigarettes. The utility model is composed of a section of acetate fibre core (1) and a section of composite filter core (2), wherein, the composite filter core (2) is formed by wrapping the mixture of natural medical stones (4) and green tea (5) by wood pulp crepe paper, forming composite sorbent (6), the outer layer of composite sorbent is albumin glue (7), and the granularity of the composite sorbent is 60-80 mesh. The utility model can effectively adsorb tar and lower free radical. The utility model has the advantages of innocuity, harmlessness, safety, and low price. The utility model is favorable for health.
Description
The utility model belongs to the daily life product, particularly a kind of filter tip of cigarette.
Smoking process can produce gas phase and particle smog mutually, and gas phase smog is not only by in smoker's suction body, but also is diffused in the air, and particle phase smog mainly is present in the tar, all contains carcinogenic and short cancer material in the two-phase.For this reason, low-coke tar cigarette is asked the city gradually, but the discovery of scientific research in recent years also can produce a large amount of harmful free radicals in gas phase smog and tar in the smoking process.Free radical in the known gas phase smog mainly contains alkyl diradical (R) alkoxy free group (RO) and peroxy radical (ROO), these radical reaction activity are extremely strong, can directly cause the peroxidating of cell membrane lipid, the damaging cells film causes the generation of multiple disease and cancer.Be present in particle phase smog in the tar except that the known carcinogens such as 1.4 BaPs of people, also have multiple free radical, wherein quinone/quinhydrones free radical (Q/QH) accounts for more than 80%.The Q/QH free radical can react with oxygen, generates ROO, the RO active oxygen radical, thus causing a series of harmful toxicity reactions, these free radicals participate in important biochemical reactions such as oxidation, cause the generation of pulmonary emphysema, heart disease and cancer.
In recent years, abroad attach great importance to producing and selling low-coke tar cigarette, but to the production of low tar, low free radical cigarette not touching the mark also, commercialization.For example the sales volume of the Sweden's low-coke tar cigarette seventies accounts for 11% of Total sales volume, is upgraded to 42% to the eighties, surpasses more than 50% at present.U.S.'s low-coke tar cigarette seventies sales volume accounts for 10% of Total sales volume, is upgraded to 35% the eighties, surpasses more than 45% at present.
Along with improving constantly of China's living standards of the people and scientific and cultural quality; the low-toxic cigarette (low free radical concentration, low tar content) of developing series under the situation that is difficult to for the moment give up the cigarette amateur is the extremely long-pending safeguard measure that helps human body health, and social benefit is far-reaching.
The cigarette filter close with the utility model is outer with protein adhesive cigarette filter fixing, that the acetate fiber filter core is housed in it.U.S.P NO4729389 patent is made filter tip with the kaolin fiber.This filter tip is more effective to the tar content that reduces cigarette, but reduces free radical DeGrain in the tar.
The objective of the invention is to, when reducing cigarette tar content, also will reduce the free-radical contents of in the past not being familiar with by people.To reduce the infringement of smoking process to human body.
The purpose of this utility model is achieved in that clips half with the acetate fiber filter core 1 of regular-size cigarette filter tip, installs one section composite filter element 2 additional, and this section filter core mainly is made of medical stone and green tea.
Concrete enforcement is as described below.
The skin of composite cigarette filter tip capable is a protein adhesive 7, and its filter core constitutes by two sections, and one section is acetate fiber filter core 1, and another section is the composite filter element 2 that places between acetate fiber filter core 1 and the tobacco; Filter core 2 is to wrap up in the mixture of rolling up pure natural substance medical stone 4 and green tea 5 by wood dress crimped paper 3 to constitute, and compound adsorbent 6 promptly of the present utility model constitutes, and the axis direction of wrapping up in volume is exactly the axis direction of cigarette.
Fig. 2 and Fig. 3 provide the vertical section and the cross-sectional view of composite cigarette filter tip capable.1 is the acetate fiber filter core among the figure, and 2 is composite filter element, and 3 for wrapping up in the wood pulp crimped paper of rolling, and 6 is compound adsorbent, and it is mixed by medical stone 4 and green tea 5, and 7 is outer field protein adhesive.
Said medical stone 4 is granular, and granule size is the 60-80 order.Be through 500 ℃ of baked medical stones 4.Said green tea 5 granular sizes also are the 60-80 order, through 90 ℃ of temperature oven dry.Said compound adsorbent 6 is medical stones 4 with green tea 5 is evenly to mix at 2: 1 with mass ratio.
One long is in the composite filter element 2 of 10mm, and the average quality of compound adsorbent 6 is advisable with 0.12～0.13 gram.
Characteristics of the present invention are:
(1) adopt pure natural substance (medical stone and green tea) to make adsorbent, nuisanceless, nontoxic, inexpensive, money
The source is wide.
(2) medical stone is the pure natural high-efficiency adsorbent, and tar in the smog is had strong suction-operated.Tea in the green tea
Compositions such as polyphenol are natural antioxidant, are to remove the ideal pure natural of free radical in the smog
Material.
(3) Fa Ming composite filter tip is nontoxic, and is harmless, and safety is inexpensive.
The present invention is that compound one section filter core made from pure natural substance is seen accompanying drawing 2 on the basis of regular-size cigarette filter tip under the prerequisite that does not influence cigarette taste and conventional index.Its effect is better than the regular-size cigarette filter tip.
The preparation method is as follows:
(1) preparation of adsorbent method
Select the pure natural substance medical stone and after treatment with producing green tea compound adsorbent, concrete preparation side
Method:
Medical stone:
1. roughly select
2. pulverize, grind, sieve.Obtain 60-80 order particle.
3. 500 ℃ of roastings, activation.
Green tea:
1. roughly select.
2. broken, grind, sieve.Obtain 60-80 order particle.
3. 90 ℃ of oven dry.
The medical stone for preparing and green tea mixed by 2: 1 weight proportions make adsorbent.
(2) preparation method of filter core 2:
1. adsorbent evenly is sprinkling upon on the pure wood pulp crimped paper, the adsorbent consumption is 61g/m
2,
See accompanying drawing 4.
2. crimped paper is rolled into 8 millimeters cylindricality tubulars of diameter, skin is fixed with protein adhesive.
3. cylindricality tubular line paper is cut into long 10mm segment, promptly filter core 2.
(3) preparation method of composite cigarette filter tip capable
The preparation of composite cigarette filter tip capable is carried out on the composite filter tip machine, filter tip total length 20mm,
Identical with the plain edition filter length.Accompanying drawing 2 is seen in filter core 2 positions.Except that filter core 2, filter tip other
The material of part, preparation method are with the plain edition cigarette filter.
In order to check the removing ability of composite cigarette filter tip capable to tar and free radical, (Changchun cigar mill) is example with plain edition Changchun board cigarette, the flue gas and the free radical composition of cigarette after Jilin Province's tobacco technology has supervised measuring station and Institute of Analysis of Jilin University analyzing and testing to substitute former filter tip with composite filter tip.
The flue gas analysis result of two kinds of cigarette all meets standard.The Changchun board cigarette of common filter tip, the tar average out to 21.1mg/ that produces in the smoking process props up, and after adopting composite cigarette filter tip capable, is both Changchun board cigarette, and tar content average out to 15.9mg/ props up, and descends 24% than common filter tip.
The examining report of number of free radical in the coke tar in cigarette: the Changchun board cigarette of plain edition filter tip, number of free radical average out to (2.2 ± 0.2) * 10 in the tar
14Spin population/, behind the employing composite filter tip, number of free radical average out to (1.4 ± 0.1) * 10
14Spin population/.Number of free radical descends 36% than common filter tip.
Description of drawings:
Fig. 1 is the acetate fiber inner core filter tip profilograph of prior art.
Fig. 2 is the profilograph of composite cigarette filter tip capable of the present utility model.
Fig. 3 is the A-A profile of Fig. 2.
Fig. 4 is for making the schematic diagram of composite filter element.
Long measure in each accompanying drawing is mm, reference when size supplies to implement.
Claims (3)
1. composite cigarette filter tip capable, constitute by acetate fiber filter core (1) and composite filter element (2), skin is protein adhesive (7), it is characterized in that, between acetate fiber filter core (1) and tobacco, also has one section composite filter element (2), the mixture that said composite filter element (2) is wrapped up in volume pure natural substance medical stone (4) and green tea (5) by wood pulp crimped paper (3) constitutes, and promptly compound adsorbent (6) constitutes, and the axis direction of wrapping up in volume is exactly the axis direction of cigarette.
2. according to the described composite cigarette filter tip capable of claim 1, the granularity that it is characterized in that said medical stone (4) is the 60-80 order, the granular size of green tea (5) also is the 60-80 order, and the mass ratio of medical stone (4) and green tea (5) is 2: 1, and the two evenly mixes compound adsorbent (6).
3. according to claim 1 or 2 described composite cigarette filter tip capables, it is characterized in that the length of composite filter element (2) is 10mm, the quality that filter core contains compound adsorbent (6) is 61g/m
2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209676 CN2300271Y (en) | 1997-02-19 | 1997-02-19 | Composite filter tip for cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97209676 CN2300271Y (en) | 1997-02-19 | 1997-02-19 | Composite filter tip for cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2300271Y true CN2300271Y (en) | 1998-12-16 |
Family
ID=33928786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97209676 Expired - Fee Related CN2300271Y (en) | 1997-02-19 | 1997-02-19 | Composite filter tip for cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2300271Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003056946A1 (en) * | 2002-01-14 | 2003-07-17 | Yonglin Liang | A method for preparing a cigarette filter rod consisting of tea |
| CN1830340B (en) * | 2005-03-11 | 2011-01-26 | 吴晨晓 | High efficiency tar reducing harm reducing filter tip bar and its production equipment |
| CN101669677B (en) * | 2008-09-12 | 2011-08-03 | 湖北中烟工业有限责任公司 | Filter stick with compound medical stone and its manufacturing method |
-
1997
- 1997-02-19 CN CN 97209676 patent/CN2300271Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003056946A1 (en) * | 2002-01-14 | 2003-07-17 | Yonglin Liang | A method for preparing a cigarette filter rod consisting of tea |
| CN1830340B (en) * | 2005-03-11 | 2011-01-26 | 吴晨晓 | High efficiency tar reducing harm reducing filter tip bar and its production equipment |
| CN101669677B (en) * | 2008-09-12 | 2011-08-03 | 湖北中烟工业有限责任公司 | Filter stick with compound medical stone and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |