CN102302218A - Manufacturing method of CAPF filter stick used for cigarettes - Google Patents
Manufacturing method of CAPF filter stick used for cigarettes Download PDFInfo
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- CN102302218A CN102302218A CN201110230518A CN201110230518A CN102302218A CN 102302218 A CN102302218 A CN 102302218A CN 201110230518 A CN201110230518 A CN 201110230518A CN 201110230518 A CN201110230518 A CN 201110230518A CN 102302218 A CN102302218 A CN 102302218A
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Abstract
The invention provides a manufacturing method of CAPF filter sticks used for cigarettes. The method comprises the following steps of: adding acetate fibers and other semi-synthetic fibers or regenerated fibers to wood pulp, making paper, firstly making paper filter elements, and then manufacturing filter sticks used for cigarettes. The fibers are subjected to surface treatment with plasma equipment before being added to the wood pulp, or the paper is subjected to surface treatment with plasma equipment after paper making. The low-temperature plasma treatment is preferred and the energy of particles in plasmas ranges from 5 eV to 10 eV; and the double-sided plasma jet-impact treatment is preferred. Optionally, other fibers (such as soybean fibers) and auxiliary materials (such as flavoring agents) are added to the wood pulp. The fibers in the filter sticks have a large specific surface area and a high surface activity, and the filter sticks can adsorb tar and other harmful substances and has a better filtering effect on cigarette smoke. The invention provides a novel and high-efficiency production process of paper-core filter sticks.
Description
Technical field
The present invention relates to the manufacturing process of filter stick, refer in particular to the manufacturing process of a kind of cigarette of filtering material process plasma apparatus processing with the CAPF filter stick.
Background technology
Filter stick for cigarettes is the important materials of tobacco business, and existing filter stick has cellulose acetate filter rod, refill filter stick, contains the refill filter stick of acetate fiber etc.The refill filter stick is similar with the manufacture process of the refill filter stick that contains acetate fiber, comprises following technical process: by paper pulp papermaking, be made of paper paper filter element again, process the refill filter stick by paper filter element then.
Number of patent application is to disclose a kind of papery material for core of being processed jointly by wood pulp and cellulose in the specification of 94109149.X; And number of patent application is to disclose a kind of papery material for core of being processed jointly by wood pulp and acetate fiber in 200710098075.8 the specification; The cellulose wherein or the fiber specific surface area of cellulose acetate are little, and adsorptivity is not good enough.
The application number of the applicant application is that 201010238170.5 the disclosed a kind of cigarette of patent specification is with refill filter stick and manufacturing approach thereof; And number of patent application is the filter-tip method of disclosed a kind of production in 96107378.0 the specification; In the manufacturing process wherein; Dichlorodiphenyl Acetate fiber or cellulose esters or the paper made do not carry out preliminary treatment; The macromolecular fibre surface can be low, and is active low, hydrophily and undesirable with the fusion of wood pulp; Homogeneity of ingredients is lower in the paper, and absorption property is stable inadequately.
Summary of the invention
Goal of the invention: overcome the dissatisfactory defective of acetate fiber refill filter stick adsorptivity of existing explained hereafter, the manufacturing process of a kind of cigarette of fiber process plasma etch processes with the CAPF filter stick is provided.
CAPF filter stick: refered in particular to the refill filter stick that contains acetate fiber originally, the refill filter stick of one type of pbz polymer fiber described in general reference as the following technical scheme among this paper.
Technical scheme: for realizing this purpose of the present invention, cigarette comprises papermaking, processing refill, makes the refill filter stick with the manufacturing process of CAPF filter stick, and the technology of following two types available use is arranged.
Papermaking behind first type, plasma treatment comprises following four process engineerings:
1) a kind of semisynthetic fibre (refers to the modified natural polymer fiber among this paper; Comprise semisynthetic fibre; Tow, particle or the vinegar sheet of the plain ester of semisynthetic fibre element or semisynthetic fibre) or regenerated fiber (refer to viscose rayon, CUP among this paper, or filter stick fibrous material discarded, substandard products or that recovery is used) surperficial processing through plasma apparatus;
2) be in the above-mentioned semisynthetic fibre or regenerated fiber adding wood pulp of 10%-90% with dry weight percentage, contain papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette with refill filter stick (cigarette CAPF filter stick).
Second type, papermaking post-plasma treated comprise following four process engineerings:
1) is in the above-mentioned semisynthetic fibre or regenerated fiber adding wood pulp of 10%-90% with dry weight percentage, contains papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
2) with the processing of the surface of above-mentioned paper through plasma apparatus;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette CAPF filter stick.
Processing procedure through plasma apparatus; The surface of semisynthetic fibre or regenerated fiber material is hit by plasma jet; Multiple physics, chemical change take place; Or make surface impurity dissociate; Or produce etching on the surface and coarse; Or in macromolecular chain, introduce polar group, but make this material adsorptivity, hydrophily, be improved significantly with the performances such as compatibility dyeability of wood pulp.
The processing of described plasma apparatus is carried out in atmospheric air, produces oxonium ion after the airborne oxygen ionization, has good oxidisability, is easy to remove dirt or impurity.
Among the present invention, described semisynthetic fibre is preferably acetate fiber (this paper refers to acetate fiber, the tow of cellulose acetate or acetyl cellulose, particle or vinegar sheet).Described regenerated fiber is preferably the acetate fiber in the substandard products filter core.
The grammes per square metre of described paper can be 15g/m
2～150g/m
2Paper is sheet paper or crimped paper, preferred crimped paper.
Described paper has added in paper-making process or on the paper after the papermaking, can be coated with a kind of or several macromolecular materials, and macromolecular material is the derivative of shitosan, shitosan or the soluble derivative of alginic acid.
Preferably contain the part argon gas in the air in the processing of described plasma apparatus, so that protective atmosphere to be arranged.
The surface of described semisynthetic fibre or regenerated fiber or paper surface are preferably the double-sided plasma body and spray the strike processing, and two-sided fiber all has bigger specific area.
Described plasma apparatus be treated to the low-temperature plasma device processes, the energy of the particle in the plasma, is handled fully so that guarantee material surface, simultaneously the characteristic that influences material internal within reason preferably between 5eV-10eV between 2eV-20eV.
In the wood pulp of described papermaking, a kind of in acid fiber by polylactic, fibre and soya, grass fiber, bamboo fibre, cotton fiber, flaxen fiber, pipe tobacco, other semisynthetic fibre, other regenerated fiber or several can also have been added; Perhaps, a kind of in adsorbent, fumet (Chinese herbal medicine or flowers and plants granula), flexibilizer, fire retardant, hydrophober, these auxiliary agents of filler or several can also have been added.
Beneficial effect: the specific area of the macromolecular fibre in the filter stick of the present invention is big, surface-active is high; The fusion of fiber and wood pulp is desirable, dispersing uniformity is good; Focusing wet goods harmful substance has good adsorptivity, and flue gas is had good filter effect, reduces health risk to the smoker.And the plasma treatment process efficient during this filter stick is made is high, and the equal mature and reliable of other technological process is for tobacco business provides a kind of new and effective refill filter stick production method and the filter stick new varieties of function admirable.
Description of drawings
Fig. 1 is a process flow diagram of the present invention;
Fig. 2 is another process flow diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done description more specifically.
Embodiment 1:
A kind of cigarette comprises papermaking, processing refill, makes the refill filter stick with the manufacturing process of CAPF filter stick, shown in accompanying drawing 1, specifically contains following technical process:
1) the acetate fiber surface is through the processing of plasma apparatus;
2) be in the above-mentioned semisynthetic fibre or regenerated fiber adding wood pulp of 10%-90% with dry weight percentage, contain papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette CAPF filter stick.
The processing procedure of described plasma apparatus is carried out in atmospheric air.
In the wood pulp of described papermaking, also added acid fiber by polylactic; Tobacco particle fumet and pearl filler have been added.The grammes per square metre of described paper is 30g/m
2, the paper of being made is crimped paper, described paper has added in paper-making process or on the paper after the papermaking, has been coated with a kind of macromolecular material is shitosan.
Described plasma apparatus be treated to the low-temperature plasma device processes, the energy of the particle in the plasma is between 6eV-8eV; Fiber surface hits for the double-sided plasma body sprays and handles.
Embodiment 2:
Another kind of cigarette comprises papermaking, processing refill, makes the refill filter stick with the manufacturing process of CAPF filter stick, shown in accompanying drawing 2, specifically contains following technical process:
1) is that acetate fiber (regenerated fiber) in the above-mentioned substandard products filter core of 10%-90% adds in the wood pulp with dry weight percentage, contains papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
2) with the processing of the surface of above-mentioned paper through plasma apparatus;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette CAPF filter stick.
Contain the part argon gas in the air in the processing of described plasma apparatus.
In the wood pulp of described papermaking, in fibre and soya or the bamboo fibre one or both have been added; Also added the Chinese herbal medicine fumet.The grammes per square metre of described paper is 50g/m
2, the paper of being made is sheet paper.
Described plasma apparatus be treated to the low-temperature plasma device processes, the energy of the particle in the plasma is between 8eV-10eV, paper surface is the processing of double-sided plasma body.
Claims (10)
1. a cigarette comprises papermaking, processing refill, makes the refill filter stick with the manufacturing process of CAPF filter stick, it is characterized in that: following two types technology is arranged:
Papermaking behind first type, plasma treatment comprises following four process engineerings:
1) surface of a kind of semisynthetic fibre or regenerated fiber is through the processing of plasma apparatus;
2) be in the above-mentioned semisynthetic fibre or regenerated fiber adding wood pulp of 10%-90% with dry weight percentage, contain papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette CAPF filter stick;
Second type, papermaking post-plasma treated comprise following four process engineerings:
1) is in the above-mentioned semisynthetic fibre or regenerated fiber adding wood pulp of 10%-90% with dry weight percentage, contains papermaking solvent and auxiliary agent commonly used in the wood pulp, make the paper pulp of suspension together, papermaking;
2) with the processing of the surface of above-mentioned paper through plasma apparatus;
3) paper is pressed through wrinkle, roll, process paper filter element;
4) in filter-stick forming device, paper filter element is made cigarette CAPF filter stick;
The processing of described plasma apparatus is carried out in atmospheric air.
2. cigarette according to claim 1 is characterized in that with the manufacturing process of CAPF filter stick: described semisynthetic fibre is an acetate fiber.
3. cigarette according to claim 1 is characterized in that with the manufacturing process of CAPF filter stick: described regenerated fiber is the acetate fiber in the substandard products filter core.
4. according to claim 1, the 2 or 3 described cigarettes manufacturing process with the CAPF filter stick, it is characterized in that: the grammes per square metre of described paper is 15g/m
2～150g/m
2Paper is sheet paper or crimped paper.
5. cigarette according to claim 4 is with the manufacturing process of CAPF filter stick; It is characterized in that: described paper has added in paper-making process or on the paper after the papermaking, has been coated with a kind of or several macromolecular materials, and macromolecular material is the derivative of shitosan, shitosan or the soluble derivative of alginic acid.
6. cigarette according to claim 1 is characterized in that with the manufacturing process of CAPF filter stick: contain the part argon gas in the air in the processing of described plasma apparatus.
7. cigarette according to claim 1 is characterized in that with the manufacturing process of CAPF filter stick: the surface of described semisynthetic fibre or regenerated fiber or paper surface hit for the double-sided plasma body sprays and handle.
According to claim 1 or 7 described cigarettes with the manufacturing process of CAPF filter stick, it is characterized in that: described plasma apparatus be treated to the low-temperature plasma device processes, the energy of the particle in the plasma is between 2eV-20eV.
9. cigarette according to claim 8 is characterized in that with the manufacturing process of CAPF filter stick: the energy of the particle in the described gas ions is between 5eV-10eV.
10. cigarette according to claim 1 is with the manufacturing process of CAPF filter stick; It is characterized in that: in the wood pulp of described papermaking, added a kind of in acid fiber by polylactic, fibre and soya, grass fiber, bamboo fibre, cotton fiber, flaxen fiber, pipe tobacco, other semisynthetic fibre, other regenerated fiber or several; Perhaps, a kind of in adsorbent, fumet, flexibilizer, fire retardant, hydrophober, these auxiliary agents of filler or several have been added.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110230518A CN102302218A (en) | 2011-08-12 | 2011-08-12 | Manufacturing method of CAPF filter stick used for cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110230518A CN102302218A (en) | 2011-08-12 | 2011-08-12 | Manufacturing method of CAPF filter stick used for cigarettes |
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| CN102302218A true CN102302218A (en) | 2012-01-04 |
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| CN201110230518A Pending CN102302218A (en) | 2011-08-12 | 2011-08-12 | Manufacturing method of CAPF filter stick used for cigarettes |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103829374A (en) * | 2012-12-29 | 2014-06-04 | 广东中烟工业有限责任公司 | Tobacco fiber paper filter stick and preparation method thereof |
| CN105064119A (en) * | 2015-08-12 | 2015-11-18 | 湖南中烟工业有限责任公司 | Cigarette with low CO and tar release amount |
| CN105064120A (en) * | 2015-08-12 | 2015-11-18 | 湖南中烟工业有限责任公司 | Application of renewable plant fiber, cigarette paper with hole forming function through thermal cracking, and preparation method and application of cigarette paper |
| WO2020037811A1 (en) * | 2018-08-24 | 2020-02-27 | 湖南中烟工业有限责任公司 | Cooling cigarette filter and cigarette |
| CN112523003A (en) * | 2020-12-03 | 2021-03-19 | 中国制浆造纸研究院有限公司 | Preparation method of hard groove paper for cigarette filter stick |
| CN116180492A (en) * | 2023-03-06 | 2023-05-30 | 江苏卫星新材料股份有限公司 | Silver ion antibacterial paper and preparation method thereof |
| CN116268564A (en) * | 2022-12-05 | 2023-06-23 | 内蒙古昆明卷烟有限责任公司 | Sustained-release filter stick with aroma enhancement function and preparation process |
Citations (4)
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| CN1045435A (en) * | 1989-11-07 | 1990-09-19 | 北京印刷学院 | Improve surface strength of paper with plasma technique |
| CN1548592A (en) * | 2003-05-20 | 2004-11-24 | 中科纳米技术工程中心有限公司 | Acetate fiber with surface nano structure for filter tip and its prepn |
| CN101032347A (en) * | 2007-04-27 | 2007-09-12 | 南通烟滤嘴有限责任公司 | Producing technique of filter tip bar for filling material including acetate fibre paper to cigarette |
| CN101999755A (en) * | 2010-12-17 | 2011-04-06 | 南通烟滤嘴有限责任公司 | Filter rod with coaxial paper cores |
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2011
- 2011-08-12 CN CN201110230518A patent/CN102302218A/en active Pending
Patent Citations (4)
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| CN1045435A (en) * | 1989-11-07 | 1990-09-19 | 北京印刷学院 | Improve surface strength of paper with plasma technique |
| CN1548592A (en) * | 2003-05-20 | 2004-11-24 | 中科纳米技术工程中心有限公司 | Acetate fiber with surface nano structure for filter tip and its prepn |
| CN101032347A (en) * | 2007-04-27 | 2007-09-12 | 南通烟滤嘴有限责任公司 | Producing technique of filter tip bar for filling material including acetate fibre paper to cigarette |
| CN101999755A (en) * | 2010-12-17 | 2011-04-06 | 南通烟滤嘴有限责任公司 | Filter rod with coaxial paper cores |
Non-Patent Citations (1)
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| 宋铭炜 等: "常压宽间距辉光等离子体改性醋酸纤维", 《材料科学与工程学报》, vol. 28, no. 4, 31 August 2010 (2010-08-31) * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103829374A (en) * | 2012-12-29 | 2014-06-04 | 广东中烟工业有限责任公司 | Tobacco fiber paper filter stick and preparation method thereof |
| CN105064119A (en) * | 2015-08-12 | 2015-11-18 | 湖南中烟工业有限责任公司 | Cigarette with low CO and tar release amount |
| CN105064120A (en) * | 2015-08-12 | 2015-11-18 | 湖南中烟工业有限责任公司 | Application of renewable plant fiber, cigarette paper with hole forming function through thermal cracking, and preparation method and application of cigarette paper |
| WO2020037811A1 (en) * | 2018-08-24 | 2020-02-27 | 湖南中烟工业有限责任公司 | Cooling cigarette filter and cigarette |
| CN112523003A (en) * | 2020-12-03 | 2021-03-19 | 中国制浆造纸研究院有限公司 | Preparation method of hard groove paper for cigarette filter stick |
| CN116268564A (en) * | 2022-12-05 | 2023-06-23 | 内蒙古昆明卷烟有限责任公司 | Sustained-release filter stick with aroma enhancement function and preparation process |
| CN116180492A (en) * | 2023-03-06 | 2023-05-30 | 江苏卫星新材料股份有限公司 | Silver ion antibacterial paper and preparation method thereof |
| CN116180492B (en) * | 2023-03-06 | 2024-02-23 | 江苏卫星新材料股份有限公司 | Silver ion antibacterial paper and preparation method thereof |
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Application publication date: 20120104 |