CN201018917Y - Two-element composite cigarette filter tip bar - Google Patents
Two-element composite cigarette filter tip bar Download PDFInfo
- Publication number
- CN201018917Y CN201018917Y CNU2007200662445U CN200720066244U CN201018917Y CN 201018917 Y CN201018917 Y CN 201018917Y CN U2007200662445 U CNU2007200662445 U CN U2007200662445U CN 200720066244 U CN200720066244 U CN 200720066244U CN 201018917 Y CN201018917 Y CN 201018917Y
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- CN
- China
- Prior art keywords
- dry method
- paper
- filter
- percent
- method paper
- 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
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Classifications
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- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
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- 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
- A24D3/068—Biodegradable or disintegrable
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Provided is a dualistic composite cigarette filter tip rod in the cigarette production technology field, the utility model is characterized in that one part of the duality close to the cut tobacco comprises a filtration core made of the expansion dry method paper and a forming encapsulated paper thereof, the other part close to the suction end comprises a filtration core made of the cellulose acetate and a forming encapsulated paper thereof. The expansion dry method paper comprises pure wood pulp or fifty percent to ninety five percent wood pulp and five percent to fifty percent composite fiber, and the expansion dry method paper filtration core of the part close to the cut tobacco can be added with one percent to twelve percent activated carbon particle or palygorskite group particle. The utility model has the advantages that the wood pulp fiber is natural environmental protection material, the utility model is high in adsorbability, and is beneficial to adsorb the tar and other harmful material, and does not need opening when being made, and is not provided with cellosolve and adhesive, and simplifies the process, meanwhile can be used of prior common equipment, and is low in manufacture cost.
Description
Technical field
The utility model belongs to the production of cigarettes technical field, is specifically related to a kind of binary composite cigarette filter stick.
Background technology
Along with the enhancing of health of people consciousness, the reducing cigarette tar and reducing harm reduction becomes the research trend and the emphasis of tobacco business, also is the difficult problem of tobacco business, designs and produce effective various cigarette filter stick and be one of means that reducing tar and reducing harm adopts.At present domestic mainly by the lengthening filter stick, strengthen the resistance to suction of filter stick and add activated carbon granule or palygorskite family particle is made the purpose that binary composite filter-tip rod reaches reducing tar and reducing harm.Behind the lengthening filter stick, the cigarette of same length props up, and pipe tobacco must reduce, and the smoker just has idea.As strengthen resistance to suction, and excessive resistance to suction can cause extraction difficult, and the fragrance of cigarette also has certain influence.The monobasic of existing binary compound filter candle is the cellulose acetate filter rod that adds activated carbon granule or palygorskite family particle; another is common cellulose acetate filter rod; though the effect of reducing tar and reducing harm is better; but the monobasic manufacturing process complexity that adds active carbon; cost is high; in low and middle-grade cigarettes, can't use, so this binary compound filter candle reaches more than 90% the cigarette utilization rate less than 1% of China in Japan and Korea S's utilization rate at all.
Summary of the invention
The utility model provides a kind of direct harm that can reduce tobacco to the smoker in order to address the above problem, and is improving the binary composite filter-tip rod that filterability can also be simplified manufacture craft, reduce cost simultaneously.
The feature of the binary composite cigarette filter stick that the utility model provides is: filter core and the shaping coated papers thereof done by expanded dry method paper by the monobasic of pipe tobacco in the binary are formed, and the mass area ratio of described expanded dry method paper is 35～70g/m
2, thickness is 0.7～3mm; Form by filter core and shaping coated papers thereof that the aspiration end monobasic is done by acetate fiber.Described expanded dry method paper filter element by the pipe tobacco monobasic is the expanded dry method paper filter element that pure wood pulp is made, or the expanded dry method paper filter element of forming by 50%～95% wood pulp and 5%～50% composite fibre, wherein composite fibre can be that PE and PP or PE and PET form.By adding 1%～12% activated carbon granule or 1%～12% palygorskite family particle in the expanded dry method paper filter element of pipe tobacco monobasic.
Advantage of the present utility model is: wood pulp cellulose is the natural environmental-protective material, the absorption affinity height, and helping tar and harmful substance by its binary composite filter-tip rod of forming is absorption; Needn't shredding during near one section dry method paper filter stick moulding of pipe tobacco monobasic, need not add cellosolve and moulding adhesive, simplified existing filter stick manufacture craft, can use existing conventional equipment during moulding, need not add auxiliary equipment, with low cost.
Description of drawings
The finished cigarettes generalized section of the binary composite cigarette filter stick that adopts the utility model and provide is provided accompanying drawing 1, and accompanying drawing 2 is the binary composite cigarette filter stick schematic diagram after compound.
Among the figure:
The expanded dry method paper filter element of 1-; 2-acetate fiber filter core; 3-filter core shaping coated papers; The 4-pipe tobacco; The compound coated papers of 5-binary; 6-outer wrapping paper.
The specific embodiment
The utility model is described in further detail below in conjunction with embodiment.
Technical solutions of the utility model are achieved in that the material for core near the monobasic filter stick of pipe tobacco section is that mass area ratio is 35～70g/m
2, thickness is the fluffy expanded dry method paper of 0.7～3mm, in making the filter stick process, the dry method paper that only needs the resistance to suction that requires according to filter stick and mass area ratio cut certain width, place it on the common filter-stick forming device and become rod through parcel shaping paper, need not to add auxiliary equipment, also needn't carry out shredding and add cellosolve and moulding adhesive.The outer end of binary composite filter-tip rod is that the monobasic of aspiration end is common acetate fibre filter tip, still needs shredding and adds cellosolve, and through parcel shaping paper, dry method paper filter stick and cellulose acetate filter rod are combined into rod on the binary compounding machine.
The utility model is pure wood pulp cellulose dry method paper by pipe tobacco monobasic filter stick core; or in wood pulp cellulose, add 5%～50% composite fibre to increase dry method word bomb and intensity; also can when producing, in adhesive, add by dry method paper the activated carbon granule of dry method paper component 1%～12% or cheap palygorskite family particle; as sepiolite particle, attapulgite particle; do not change other technologies; simple to operate; but increased the absorption affinity of expanded dry method paper, the technology during its filter stick moulding is constant.
With the expanded dry method paper that wood pulp cellulose utilization Paper DryForming Technology is made, domestic dust-free paper and the Wood pulp non-woven fabrics of claiming again, expanded dry method paper is characterized as: processing technology is simple, the process environmental protection, and cheap, papery is fluffy, and absorption affinity is strong.Because unordered irregular, the same resistance to suction of arrangement of dry method paper filter stick wood pulp cellulose, flue gas is long by filter-tip time ratio cellulose acetate filter rod, and harmful substance rejection such as tar are much higher.The wood pulp cellulose surface is crude, and amphipathic property is good, the acetate fiber smooth surface, and hydrophobic power is big.The absorption saturation degree of wood pulp cellulose and speed are also far above the vinegar fibre, so dry method paper filter stick filterability is greater than the acetate fiber filter stick.
Embodiment 1
At first getting mass area ratio is 40g/m
2, thickness is that 1mm, width are the expanded dry method paper of 14cm strip, dry method paper is made by pure wood pulp.Rectangular dry method paper is placed on the feed arrangement of filter-stick forming device, and parcel shaping paper is made filter stick, and this is as the monobasic of binary compound bar by the pipe tobacco end; Select the shredding of common acetate fibre filament bundle elder generation again for use, the tow surface spraying cellosolve after shredding is placed on the filter stick make-up machine feed arrangement, and parcel shaping paper becomes rod, as the monobasic of the aspiration end of binary compound filter candle.Above-mentioned binary is made binary composite filter-tip rod on compounding machine, the every index of this binary composite filter-tip rod all meets national standard again, and filterability is higher than the common cellulose acetate filter rod of monobasic, and it is pure to inhale flavor, free from extraneous odour, and no acid, pleasant impression is clean.
Embodiment 2
At first getting mass area ratio is 60g/m
2, thickness is that 1.5mm, width are the expanded dry method paper of 10cm strip, contains 25% composite fibre, 75% wood pulp in its expanded dry method paper.The rectangular dry method paper of 10cm is cut into three wide little is placed on the feed arrangement of filter-stick forming device after superimposed, parcel shaping paper is made filter stick, and this is as the monobasic of binary compound bar by the pipe tobacco end; Select the shredding of common acetate fibre filament bundle elder generation again for use, the tow surface spraying cellosolve after shredding is placed on the filter-stick forming device feed arrangement, and parcel shaping paper becomes rod, as the monobasic of the aspiration end of binary compound filter candle.Again above-mentioned binary is combined into binary composite filter-tip rod on compounding machine, the every index of this binary composite filter-tip rod all meets national standard, and filterability is higher than the common cellulose acetate filter rod of monobasic, and it is pure to inhale flavor, free from extraneous odour, and no acid, pleasant impression is clean.
Embodiment 3
At first getting mass area ratio is 45g/m
2, thickness is that 1.3mm, width are the expanded dry method paper of 13cm strip, this expanded dry method paper has added the activated carbon granule of paper total amount 3% when air lay.Dry method paper is placed on the feed arrangement of filter-stick forming device, parcel shaping paper is made filter stick, and this is as the monobasic of binary compound bar by the pipe tobacco end; Select the first shredding of common acetate fibre filament bundle again for use, the tow surface spraying cellosolve after shredding is placed on the filter-stick forming device feed arrangement, and parcel shaping paper becomes excellent, as the monobasic of binary compound filter candle by aspiration end.Again above-mentioned binary is combined into binary composite filter-tip rod on compounding machine, the every index of this binary composite filter-tip rod all meets national standard, and filterability is higher than the common cellulose acetate filter rod of monobasic, and it is pure to inhale flavor, free from extraneous odour, and no acid, pleasant impression is clean.
Embodiment 4
At first getting mass area ratio is 65g/m
2, thickness is that 1.6mm, width are the expanded dry method paper of 9cm strip, this expanded dry method paper has added the sepiolite particle of paper total amount 2% when air lay.This expanded dry method paper is placed on the feed arrangement of filter-stick forming device, and parcel shaping paper is made filter stick, and this is as the monobasic of binary compound bar by the pipe tobacco end; Select the first shredding of common acetate fibre filament bundle again for use, the tow surface spraying cellosolve after shredding is placed on the filter-stick forming device feed arrangement, and parcel shaping paper becomes excellent, as the monobasic of binary compound filter candle by aspiration end.Again above-mentioned binary is combined into binary composite filter-tip rod on compounding machine, the every index of this binary composite filter-tip rod all meets national standard, and filterability is higher than the common cellulose acetate filter rod of monobasic, and it is pure to inhale flavor, free from extraneous odour, and no acid, pleasant impression is clean.
Claims (2)
1. binary composite cigarette filter stick is characterized in that the monobasic by pipe tobacco is made up of the filter core and the shaping coated papers thereof of expanded dry method paper work in the binary, and the mass area ratio of described expanded dry method paper is 35～70g/m
2, thickness is 0.7～3mm; Form by filter core and shaping coated papers thereof that the aspiration end monobasic is done by acetate fiber.
2. according to the described binary composite cigarette filter stick of claim 1-, it is characterized in that described expanded dry method paper filter element by the pipe tobacco monobasic is the expanded dry method paper filter element that pure wood pulp is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200662445U CN201018917Y (en) | 2007-01-11 | 2007-01-11 | Two-element composite cigarette filter tip bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200662445U CN201018917Y (en) | 2007-01-11 | 2007-01-11 | Two-element composite cigarette filter tip bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201018917Y true CN201018917Y (en) | 2008-02-13 |
Family
ID=39086314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200662445U Expired - Fee Related CN201018917Y (en) | 2007-01-11 | 2007-01-11 | Two-element composite cigarette filter tip bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201018917Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468354A (en) * | 2021-12-14 | 2022-05-13 | 江苏大亚滤嘴材料有限公司 | Preparation method of dust-free paper with cooling function and application of dust-free paper to composite filter stick |
-
2007
- 2007-01-11 CN CNU2007200662445U patent/CN201018917Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114468354A (en) * | 2021-12-14 | 2022-05-13 | 江苏大亚滤嘴材料有限公司 | Preparation method of dust-free paper with cooling function and application of dust-free paper to composite filter stick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080213 Termination date: 20120111 |