CN101822422A - Application of tobacco stalk granules in non-woven filter cloth and paper filter element/filter tip - Google Patents

Application of tobacco stalk granules in non-woven filter cloth and paper filter element/filter tip Download PDF

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Publication number
CN101822422A
CN101822422A CN 201010141263 CN201010141263A CN101822422A CN 101822422 A CN101822422 A CN 101822422A CN 201010141263 CN201010141263 CN 201010141263 CN 201010141263 A CN201010141263 A CN 201010141263A CN 101822422 A CN101822422 A CN 101822422A
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China
Prior art keywords
filter
cigarette
woven
particle
composite
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Pending
Application number
CN 201010141263
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Chinese (zh)
Inventor
王保兴
李军
陈婉
马涛
沈靖轩
尧珍玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunnan Reascend Tobacco Technology Group Co Ltd
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Yunnan Reascend Tobacco Technology Group Co Ltd
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Application filed by Yunnan Reascend Tobacco Technology Group Co Ltd filed Critical Yunnan Reascend Tobacco Technology Group Co Ltd
Priority to CN 201010141263 priority Critical patent/CN101822422A/en
Publication of CN101822422A publication Critical patent/CN101822422A/en
Pending legal-status Critical Current

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Abstract

The invention discloses application of tobacco stalk granules in non-woven filter cloth and a paper filter element/filter tip. The tobacco stalk granules (3) are uniformly coated or scattered on the non-woven filter cloth (1) or the paper filter element, and then a composite tobacco filter stick is coiled. The invention provides a brand-new effective tar and harm reducing means, which can effectively remove harmful components such as tar, nicotine and the like and improve the smoking quality of the tobaccos on the premise of keeping the smoking style of cigarettes.

Description

The application of cabo particle in non-woven filter cloth and papery filter core filter tip
Technical field
The invention belongs to the cigarette filter technical field, be specifically related to the application of cabo particle in cigarette filter.
Background technology
Along with the research and development of graininess offal material, the microstructure of the many cavitys of cabo particle porous and good characterization of adsorption thereof are familiar with by people gradually, and expanded cabo particle has been successfully applied in cigarette composition and the cigarette filter.
Chinese patent CN101108027A discloses the new purposes of expanded cabo particle in cigarette preparation, is about to expanded cabo particle and makes an addition in the filter core or forming paper that constitutes cigarette filter, and then make composite filter tip.Chinese patent CN 201308096Y also discloses the composite filter preparation method who adds honeycombed grain material, it comprises the composite filter element of being made up of a plurality of elementary sections, interior integument and outer wrapping layer, described composite filter element is by the Celluloseacetate cigarette filter tow section and adds the alternate columned combined filtration body that constitutes of porous particle section that adding the porous particle section is to make by adding honeycombed grain material in the Celluloseacetate cigarette filter tow.It has the advantage of good filtration effect, can adsorb condensed-nuclei aromatics (PAHs) effectively, reduces the carcinogen in the flue gas, can improve the taste of sucking of cigarette simultaneously.Can be made into composite filter with the binary of common vinegar fibre, corrugation, ternary, three sections joints of binary.
In the prior art, cabo particle only relates in the application of cigarette filter expanded cabo particle is added in traditional filter core (as vinegar fibre, polypropylene fibre), and vinegar fibre, polypropylene fibre filter tip exist cost high and to cigarette style and the bigger shortcoming of suction quality influence respectively.The more important thing is that vinegar fibre, polypropylene fibre filter tip are the round strips that diacetate fiber is rolled into certain diameter on special make-up machine, and form that it is vertically regularly arranged that its fibroin is with cutting behind the filter stick coil paper parcel.Be subjected to the influence of filter core material physical arrangement, when cigarette smoking, main flume arrives the oral cavity directly, fast along the fibroin axial flow.This filtration of material efficient is lower, and the tar-reducing harm-reducing DeGrain even added active carbon or porous particle also only is to have increased partial fume slightly to hold back, has certain tar-reducing harm-reducing effect, but do not overcome the drawback that this body structure of material for core brings at all.
Non-woven filter cloth and paper filter tip have just in time remedied the deficiency of vinegar fibre, polypropylene fibre material, and its internal fiber is the crisscross irregular alignment that is, and have under same pressure drop than common vinegar fibre, filter efficiency that polypropylene fibre is high.Paper filter tip and non-woven filter cloth cost are low, the occasion that non-woven in addition filter cloth is generally used for filtering molecule and guarantees filtration, little, the energy savings of vacuum resistance.
Summary of the invention
The objective of the invention is on the prior art basis, deeply excavate the potentiality of cabo particle reducing tar and reducing harm, a kind of brand-new more effective reducing tar and reducing harm means are provided, effectively remove harmful components such as tar, nicotine, do not changing under the cigarette smoking style prerequisite, improve the suction quality of cigarette, for the development of cigarette filter technology provides power endlessly.
The objective of the invention is to be achieved through the following technical solutions.
The application of cabo particle in non-woven filter cloth and papery filter core filter tip.
The present invention with cabo particle equably coating be sprinkling upon non-woven filter cloth or the papery filter core on, roll into the composite cigarette filter stick again.
The present invention with described cabo particle by 6~25mg/10mm equably coating be sprinkling upon non-woven filter cloth or the papery filter core on, roll into the composite cigarette filter stick again.
Cabo particle of the present invention is an expanded cabo particle or without the cabo particle of overexpansion.
Cabo particle of the present invention is that particle diameter is 120 orders~450 purpose powdery tobacco stalk particles.
The invention has the advantages that:
1, by adjusting grain graininess and granule interior micropore size ratio, utilize the design feature of cabo particle material porous cavity, make the carboxyl, hydroxyl, the carbonyl isopolarity group that are rich in the offal granular materials surfaces that are exposed to more, when flue gas passes through, change the flue gas aerosol state, improve the functional adsorption capacity of cigarette filter;
2, having selected suitable host material is non-woven filter cloth or papery filter core, and the cabo particle material evenly distributed, and helps the Cigarette processing that homogenizes;
3, low production cost.Cabo particle is by scrap feed material preparations such as the offal in the production of cigarettes, stalk label, stalk pieces, forms the comprehensive utilization of tobacco waste resource, has improved the utilization rate of tobacco material, promptly reduces environmental pollution and has increased the business economic benefit again;
4, process is simple, and is easy to operate.
Description of drawings
Fig. 1 for the cabo particle coating be sprinkling upon non-woven filter cloth or papery filter core matrix on expanded view;
Fig. 2 is for rolling into the cross-sectional view of filter core with non-woven filter cloth shown in Figure 1 or papery filter core matrix;
Fig. 3 is for using the binary composite filter tip structural representation that the present invention makes.
Non-woven filter cloth of 1-or papery filter core matrix among the figure, 2-filter core stromal surface fold, 3-cabo particle, the conventional filter element filtering rod of 4-, 5-composite cigarette filter stick, 6-plume.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is described in further detail, but content of the present invention not exclusively is confined to this.
Cabo particle is applied in non-woven filter cloth and the papery filter core filter tip, adopts as shown in Figure 1 non-woven filter cloth and papery filter core matrix 1, the filter core stromal surface itself carries fold 2.By 6~25mg/10mm uniform coating or sprinkle cabo particle on non-woven filter cloth and papery filter core matrix, roll into cigarette filter rod with the cigarette filter rod former again.Used cabo particle can be an expanded cabo particle, also can be the cabo particle without overexpansion.It is 120 orders~450 purpose powdery tobacco stalk particles that cabo particle is selected particle diameter.
Embodiment 1
Expanded cabo is pulverized, screened, select particle diameter and be 450 purpose powdery tobacco stalk particles by 6mg/10mm coating or be sprinkling upon on the non-woven filter cloth and papery filter core matrix 1 that can be coated with equably, roll into as shown in Figure 2 composite cigarette filter stick by the processing of cigarette filter rod former.Composite cigarette filter stick 5 and conventional filter element filtering rod (present embodiment is the fine filter stick of common vinegar) 4 combinations are joined, wrap up the binary composite filter tip that makes as shown in Figure 3 with integument 6 again.This binary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of common vinegar and reduces tar 13%, and nicotine reduces by 5%.
Embodiment 2
With expanded cabo pulverize, screening, select particle diameter and be 250 orders~350 purpose powdery tobacco stalk particles by 12mg/10mm coating or be sprinkling upon on the papery filter core matrix equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is connected combination with conventional filter element filtering rod (present embodiment is the fine filter stick of polypropylene), makes the binary composite filter tip.This binary section composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of polypropylene and reduces tar 14%, and nicotine reduces by 6%.
Embodiment 3
With expanded cabo pulverize, screening, select particle diameter and be 250 orders~350 purpose powdery tobacco stalk particles by 22mg/10mm coating or be sprinkling upon on the non-woven filter cloth of meltblown cigarette polypropylene equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is compounded between two sections conventional filter element filtering rods (present embodiment is common paper filter stick), and promptly first and third section is common paper filter stick, and second section is the composite cigarette filter stick, makes the ternary composite filter tip.This ternary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with common paper filter stick and reduces tar 16%, and nicotine reduces by 7%.
Embodiment 4
Expanded cabo (the former stalk of offal) is not pulverized, is screened, select particle diameter and be 150 orders~250 purpose powdery tobacco stalk particles by 25mg/10mm coating or be sprinkling upon on the papery filter core matrix that can be coated with equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is connected combination with conventional filter element filtering rod (present embodiment is the fine filter stick of polypropylene), makes the binary composite filter tip.This binary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of polypropylene and reduces tar 14%, and nicotine reduces by 6%.
Embodiment 5
With expanded cabo pulverize, screening, select particle diameter and be 180 orders~260 purpose powdery tobacco stalk particles by 25mg/10mm coating or be sprinkling upon on the papery filter core matrix that can be coated with equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is connected combination with conventional filter element filtering rod (present embodiment is the fine filter stick of polypropylene), makes the binary composite filter tip.This binary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of polypropylene and reduces tar 16%, and nicotine reduces by 6%.
Embodiment 6
Will be expanded cabo (the former stalk of offal) pulverize, screening, select particle diameter and be 120 orders~150 purpose powdery tobacco stalk particles by 6~20mg/10mm coating or be sprinkling upon on the papery filter core matrix equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is compounded between two sections conventional filter element filtering rods (present embodiment is the fine filter stick of common vinegar), and promptly first and third section is the fine filter stick of common vinegar, and second section is the composite cigarette filter stick, makes the ternary composite filter tip.This ternary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of common vinegar and reduces tar 16%, and nicotine reduces by 7%.
Embodiment 7
With expanded cabo pulverize, screening, select particle diameter and be 140 orders~190 purpose powdery tobacco stalk particles by 18mg/10mm coating or be sprinkling upon on the non-woven filter cloth equably, become the composite cigarette filter stick by cigarette filter rod former processing and preparing.The composite cigarette filter stick is compounded between two sections conventional filter element filtering rods (present embodiment is the fine filter stick of common vinegar), and promptly first and third section is the fine filter stick of common vinegar, and second section is the composite cigarette filter stick, makes the ternary composite filter tip.This ternary composite filter tip is applied to cigarette, makes cigarette cigarette perfume (or spice) become more saturating, gracefulness, comfortable taste significantly improves, and compares with the fine filter stick of common vinegar and reduces tar 18%, and nicotine reduces by 9%.

Claims (6)

1. the application of cabo particle in non-woven filter cloth and papery filter core filter tip.
2. according to the application of the described cabo particle of claim 1 in non-woven filter cloth and papery filter core filter tip, it is characterized in that,, roll into the composite cigarette filter stick again cabo particle (3) coating or be sprinkling upon on non-woven filter cloth (1) or the papery filter core equably.
3. according to the application of the described cabo particle of claim 2 in non-woven filter cloth and papery filter core filter tip, it is characterized in that, with described cabo particle by 6~25mg/10mm equably coating be sprinkling upon non-woven filter cloth or the papery filter core on, roll into composite filter again.
4. the application in non-woven filter cloth and papery filter core filter tip according to claim 1 or 2 or 3 described cabo particles is characterized in that, described cabo particle is an expanded cabo particle or without the cabo particle of overexpansion.
5. the application in non-woven filter cloth and papery filter core filter tip according to claim 1 or 2 or 3 described cabo particles is characterized in that, described cabo particle is that particle diameter is 120 orders~450 purpose powdery tobacco stalk particles.
6. according to the application of the described cabo particle of claim 4 in non-woven filter cloth and papery filter core filter tip, it is characterized in that described cabo particle is that particle diameter is 120 orders~450 purpose powdery tobacco stalk particles.
CN 201010141263 2010-04-08 2010-04-08 Application of tobacco stalk granules in non-woven filter cloth and paper filter element/filter tip Pending CN101822422A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240071A (en) * 2011-07-02 2011-11-16 云南瑞升烟草技术(集团)有限公司 Filter tip stick for low-tar cigarette
CN102960858A (en) * 2012-09-29 2013-03-13 江苏瑞驰机电科技有限公司 Cigarette composite filter tip and cigarette product
CN102987560A (en) * 2012-11-28 2013-03-27 红塔烟草(集团)有限责任公司 Paper filter material provided with active adsorption layer
CN103027376A (en) * 2012-11-28 2013-04-10 红塔烟草(集团)有限责任公司 Cigarette paper filtering material containing tobacco particles
CN103393218A (en) * 2013-08-06 2013-11-20 上海华宝生物科技有限公司 Solid-type filter stick formed by granular assembling and preparation method thereof
CN104544533A (en) * 2015-01-13 2015-04-29 济南环肽医药科技有限公司 Cigarette filter tip rod

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255068A (en) * 1985-09-04 1987-03-10 日本たばこ産業株式会社 Tobacco filter
CN101069578A (en) * 2006-08-09 2007-11-14 上海中策工贸有限公司 Cigarette filtering system
CN101433372A (en) * 2008-12-12 2009-05-20 广东中烟工业有限责任公司 Filter material of cigarette filter stick and cigarette filter stick
CN101611925A (en) * 2009-07-07 2009-12-30 广东中烟工业有限责任公司 A kind of preparation method of expanded stem granules for filter stick of cigarette
CN101757891A (en) * 2010-01-13 2010-06-30 云南瑞升烟草技术(集团)有限公司 Preparation method of natural plant carbonated material and application thereof to cigarette filter rod

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255068A (en) * 1985-09-04 1987-03-10 日本たばこ産業株式会社 Tobacco filter
CN101069578A (en) * 2006-08-09 2007-11-14 上海中策工贸有限公司 Cigarette filtering system
CN101433372A (en) * 2008-12-12 2009-05-20 广东中烟工业有限责任公司 Filter material of cigarette filter stick and cigarette filter stick
CN101611925A (en) * 2009-07-07 2009-12-30 广东中烟工业有限责任公司 A kind of preparation method of expanded stem granules for filter stick of cigarette
CN101757891A (en) * 2010-01-13 2010-06-30 云南瑞升烟草技术(集团)有限公司 Preparation method of natural plant carbonated material and application thereof to cigarette filter rod

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240071A (en) * 2011-07-02 2011-11-16 云南瑞升烟草技术(集团)有限公司 Filter tip stick for low-tar cigarette
CN102960858A (en) * 2012-09-29 2013-03-13 江苏瑞驰机电科技有限公司 Cigarette composite filter tip and cigarette product
CN102987560A (en) * 2012-11-28 2013-03-27 红塔烟草(集团)有限责任公司 Paper filter material provided with active adsorption layer
CN103027376A (en) * 2012-11-28 2013-04-10 红塔烟草(集团)有限责任公司 Cigarette paper filtering material containing tobacco particles
CN103393218A (en) * 2013-08-06 2013-11-20 上海华宝生物科技有限公司 Solid-type filter stick formed by granular assembling and preparation method thereof
CN104544533A (en) * 2015-01-13 2015-04-29 济南环肽医药科技有限公司 Cigarette filter tip rod

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Application publication date: 20100908