CN102247012A - Application of acetate fiber paper added with adsorptive filling material in paper filter rod - Google Patents
Application of acetate fiber paper added with adsorptive filling material in paper filter rod Download PDFInfo
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- CN102247012A CN102247012A CN2011101838582A CN201110183858A CN102247012A CN 102247012 A CN102247012 A CN 102247012A CN 2011101838582 A CN2011101838582 A CN 2011101838582A CN 201110183858 A CN201110183858 A CN 201110183858A CN 102247012 A CN102247012 A CN 102247012A
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Abstract
The invention discloses an application of acetate fiber paper added with an adsorptive filling material in a paper filter rod. Through the invention, smoke can sufficiently contact with the adsorptive filling material when flowing in the filter tip so that the adsorptive filling material catches harmful components such as tar, nicotine and the like in smoke and the filtering effect of the paper filtering material is improved. The cigarette filter made from the acetate fiber paper filtering material added with the adsorptive filling material has a remarkably obvious effect in adsorbing solid grain phase matters, tar, nicotine and other harmful components in smoke. Through the invention, the suction volume of people for harmful components in cigarette smoke can be greatly reduced to improve the cigarette safety.
Description
Technical field
The invention belongs to the cigarette filter technical field, be specifically related to acetate fibre paper paper filter stick technical field.
Background technology
[0002] the cigarette lowering harm and decreasing coking is the focus of cigarette industry research.With respect to the current cellulose acetate filter rod that generally uses, the paper filter stick made from diacetate fiber has the advantage of tangible reduction coke tar in cigarette, and environmental protection more, but the effect of its lowering harm and decreasing coking also has further room for promotion.Along with the research and development of cigarette with filtering material, the adsorptivity packing material is because of the microstructure in its porous chamber and good extremely people's attention of characterization of adsorption thereof.
Summary of the invention
The objective of the invention is on the prior art basis, deeply excavate the potentiality of adsorptivity packing material aspect lowering harm and decreasing coking, a kind of more effectively means of lowering harm and decreasing coking are provided, make an addition to the adsorptivity packing material in the acetate fibre paper and be applied to paper filter stick, effectively remove solid granule phase substance, tar, nicotine, nicotine and other harmful components in the flue gas, the security that constantly improves cigarette.
The objective of the invention is to be achieved through the following technical solutions.
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.
This is shaped to paper filter stick after acetate fibre paper embossing that has added the adsorptivity packing material is cut.
After the present invention pulverize to grind the adsorptivity packing material, evenly mix making beating with the fibre stuff of paper grade (stock), with dry method or wet papermaking process papermaking, the paper of making rolls into filter stick again.
The adsorptivity packing material gross weight that the present invention adds accounts for 0.1%～5% of acetate fiber paper weight.
Adsorptivity packing material of the present invention is one or more in active carbon, imvite, zeolite, molecular sieve, attapulgite, medical stone, diatomite, sepiolite, the nano silicon.
The particle diameter of adsorptivity packing material of the present invention is 0.05 μ m～500 μ m.
In acetate fibre paper, the weight ratio of acetate fiber accounts for 10%～98%, and all the other are in wood pulp cellulose, cotton pulp fiber, bamboo pulp fiber, ramie pulp fiber, the chemical fibre one or more.
The present invention can cut the acetate fibre paper embossing that has added the adsorptivity packing material paper filter stick and compound binary or the composite filter more than the binary made of other type filter stick that moulding obtains.
In the papery filter material made from diacetate fiber, add the adsorptivity packing material, the adsorptivity packing material is as a kind of tobacco smoke filter element carrier, can allow flue gas in flow process, fully contact with the adsorptivity packing material at filter tip, reach of the seizure of adsorptivity packing material thus, promote the filter effect of this papery filter material harmful components such as tar, nicotine in the flue gas.With the cigarette filter that this acetate fibre paper filter material that has added the adsorptivity packing material is made, it has the suction-operated of highly significant to the solid granule phase substance in the flue gas, tar, nicotine and other harmful components.Can reduce the soakage of people greatly, improve the security of cigarette harmful components in the cigarette smoke.
The invention has the advantages that:
1, by adjusting particle size distribution, utilizes the cellular structure characteristics of adsorptivity packing material, increase the specific area of material, when flue gas passes through, change the flue gas aerosol state, improve the functional adsorption capacity of cigarette filter;
2, the papery filter material of selecting diacetate fiber to make does not have negative effect to the cigarette smoking quality;
3, low production cost.Adsorptivity packing material wide material sources, low price;
4, process is simple, and is easy to operate.
The specific embodiment
The invention will be further described below in conjunction with embodiment, but content of the present invention also not exclusively is confined to this.
Embodiment 1
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the active carbon of 0.05 μ m～10 μ m, account for the diacetate fiber of gross weight 98% and wood pulp cellulose mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 12g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material active carbon account for paper heavy 0.1%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 10mm: 15mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 2
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the imvite of 10 μ m～50 μ m, account for the diacetate fiber of gross weight 95% and wood pulp cellulose mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 22g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein the imvite of adsorptivity packing material account for paper heavy 5%.The paper made through embossing, is divided to be cut to 18cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 12mm: 13mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 3
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the zeolite of 20 μ m～100 μ m, account for the diacetate fiber of gross weight 80% and cotton pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 16g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material zeolite account for paper heavy 5%.The paper made through embossing, is divided to be cut to 32cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 8mm: 17mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 4
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the molecular sieve of 0.1 μ m～10 μ m, account for the diacetate fiber of gross weight 50% and bamboo pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 32g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material molecular sieve account for paper heavy 1%.The paper made through embossing, is divided to be cut to 22cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 5mm: 20mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 5
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the attapulgite of 50 μ m～200 μ m, account for the diacetate fiber of gross weight 10% and wood pulp cellulose mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 40g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material attapulgite account for paper heavy 3%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line filter stick with the length of 10mm: 15mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 6
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the medical stone of 100 μ m～300 μ m, account for the diacetate fiber of gross weight 90% and ramie pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 48g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material medical stone account for paper heavy 5%.The paper made through embossing, is divided to be cut to 18cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line filter stick with the length of 10mm: 15mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 7
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the diatomite of 200 μ m～500 μ m, account for the diacetate fiber of gross weight 60% and bamboo pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 50g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material diatomite account for paper heavy 5%.The paper made through embossing, is divided to be cut to 24cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line filter stick with the length of 12mm: 12mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 8
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the sepiolite of 100 μ m～200 μ m, account for the diacetate fiber of gross weight 75% and cotton pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 36g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material diatomite account for paper heavy 4%.The paper made through embossing, is divided to be cut to 28cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line filter stick with the length of 8mm: 16mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 9
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed in the nano silicon of 0.05 μ m～0.2 μ m, account for the diacetate fiber of gross weight 85% and ramie pulp fiber mixing pan mill, making beating with weight ratio, adopt dry method of paper-making technology system paper, obtaining quantitatively is 60g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein adsorptivity packing material nano silicon account for paper heavy 2%.The paper made through embossing, is divided to be cut to 16cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line filter stick with the length of 15mm: 10mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 10
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Respectively by weight 10,20,1 medical stone, attapulgite, diatomite in powder are broken to particle diameter is 0.5 μ m～10 μ m, accounts for the diacetate fiber of gross weight 98% and wood pulp cellulose mixing pan mill, making beating with weight ratio then, adopt dry method of paper-making technology system paper, obtain quantitatively being 40g/m
2The acetate fibre paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 2%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 10mm: 15mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 11
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Choosing particle diameter is distributed in the nano silicon sorptive material of 0.05 μ m～10 μ m and particle diameter to be distributed in 0.5 μ m～5 μ m diatomite particle materials is 1 according to mass fraction, 1 ratio mixes, account for the diacetate fiber of gross weight 98% and wood pulp cellulose mixing pan mill, making beating with weight ratio then, adopt dry method of paper-making technology system paper, obtain quantitatively being 40g/m
2The acetate fibre paper that contains the adsorptivity packing material, wherein nano silicon adsorptivity packing material and diatomite particle material account for paper heavy 2%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 12mm: 12mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick obviously to reduce the tar content and the nicotine amount of cigarette.
Embodiment 12
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Respectively 1,1,20 molecular sieve, sepiolite, diatomite in powder are broken to particle diameter is 10 μ m～100 μ m by weight, account for the diacetate fiber and the bamboo pulp fiber of gross weight 90% then with weight ratio, dry method of paper-making technology system paper is adopted in mixing pan mill, making beating, obtains quantitatively being 45g/m
2The acetate fibre paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 1%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the center line rod with the length of 15mm: 10mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick to reduce the tar content and the nicotine amount of cigarette, improved the suction quality of cigarette.
Embodiment 13
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.By weight 5,10 zeolite, imvite are crushed to particle diameter is 100 μ m～200 μ m, account for the diacetate fiber of gross weight 10% and cotton pulp fiber, wood pulp cellulose, mixing pan mill, making beating with weight ratio then, adopt wet papermaking process system paper, obtaining quantitatively is 32g/m
2The acetate fibre paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 5%.The paper made through embossing, is divided to be cut to 14cm in a narrow margin, be made into filter stick with the mouth rod forming machine, and then make binary compound filter candle with the coaxial core filter stick with the length of 5mm: 20mm, cigarette becomes cigarette.After testing, when adopting this filter stick to reduce the tar content of cigarette and nicotine amount, the outward appearance of having beautified cigarette filter stick has strengthened the antifalsification of cigarette, has improved surcharge.
Embodiment 14
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.It is 200 μ m～500 μ m that activated carbon powder is broken to particle diameter, being distributed in 0.5 μ m～5 μ m diatomite particle materials with particle diameter is 1 according to mass fraction, 1 ratio is mixed, account for the diacetate fiber of gross weight 98% and cotton pulp fiber, wood pulp cellulose, mixing pan mill, making beating with weight ratio then, the wet papermaking process system of employing paper obtains quantitatively being 60g/m
2The paper that contains the adsorptivity packing material, wherein the adsorptivity packing material account for paper heavy 1%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, be made into filter stick with the mouth rod forming machine, and then make binary compound filter candle with the length of 8mm: 17mm with cellulose acetate filter rod.After testing, adopt this filter stick in tar content that has reduced cigarette and nicotine amount, improved the suction quality of cigarette, strengthened the antifalsification of cigarette, improved surcharge.
Embodiment 15
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.10,20 medical stone, attapulgite are crushed to particle diameter is 0.5 μ m～10 μ m by weight, accounts for the diacetate fiber of gross weight 50% and wood pulp cellulose mixing pan mill, making beating with weight ratio then, adopts dry method system paper, and obtaining quantitatively is 40g/m
2The paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 2%.The paper made through embossing, is divided to be cut to 20cm in a narrow margin, is made into filter stick with the mouth rod forming machine, and then compound with the acetic acid filter stick with the length of 10mm: 15mm be binary compound filter candle, cigarette becomes cigarette.After testing, adopt this filter stick to reduce the tar content and the nicotine amount of cigarette.
Embodiment 16
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Press mass fraction 5,15 ratio is that the medical stone of 0.5 μ m～5 μ m and particle diameter are distributed in 1 μ m～5 μ m diatomite particle materials and mix with particle diameter, account for diacetate fiber and chemical fibre (viscose rayon 10%, lyocell (Lyocell) fiber 2%, the acid fiber by polylactic 3% of gross weight 80% then with weight ratio, other is a soybean fiber) mixing pan mill, making beating, the wet method system of employing paper obtains quantitatively being 30g/m
2The paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 3%.Filter stick is cut and made to the paper made through embossing,, and cigarette becomes cigarette again.After testing, adopt this filter stick, reduced the tar content and the nicotine amount of cigarette.
Embodiment 17
Added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.Select for use particle diameter to be distributed as the diatomite of 100 μ m～150 μ m, account for the diacetate fiber of gross weight 70% and wood pulp cellulose mixing pan mill, making beating with weight ratio then, adopt wet method system paper, obtaining quantitatively is 25g/m
2The paper that contains the adsorptivity packing material, the adsorptivity packing material account for paper heavy 2.5%.Filter stick is cut and made to the paper made through embossing,, and cigarette becomes cigarette again.After testing, adopt this filter stick, reduced the tar content and the nicotine amount of cigarette.
Used diacetate fiber, wood pulp cellulose, cotton pulp fiber, bamboo pulp fiber, ramie pulp fiber, the chemical fibre of the present invention can oneself prepare, and also can directly buy from the market.The wet papermaking and the dry method of paper-making and mill slurrying all can be adopted prior art.
Claims (8)
1. added the application of acetate fibre paper in paper filter stick of adsorptivity packing material.
2. according to the described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material of claim 1, it is characterized in that, after the acetate fibre paper embossing that has added the adsorptivity packing material is cut, be shaped to paper filter stick.
3. according to the described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material of claim 1, it is characterized in that, after adsorptivity packing material pulverizing grinding, fibre stuff with paper grade (stock) evenly mixes making beating, with dry method or wet papermaking process papermaking, the paper of making rolls into filter stick again.
4. according to claim 1 or the 2 or 3 described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material, it is characterized in that the adsorptivity packing material gross weight of interpolation accounts for 0.1%～5% of acetate fiber paper weight.
5. according to claim 1 or the 2 or 3 described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material, it is characterized in that described adsorptivity packing material is one or more in active carbon, imvite, zeolite, molecular sieve, attapulgite, medical stone, diatomite, sepiolite, the nano silicon.
6. according to claim 1 or the 2 or 3 described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material, it is characterized in that the particle diameter of described adsorptivity packing material is 0.05 μ m～500 μ m.
7. according to claim 1 or the 2 or 3 described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material, it is characterized in that, in acetate fibre paper, the weight ratio of acetate fiber accounts for 10%～98%, and all the other are in wood pulp cellulose, cotton pulp fiber, bamboo pulp fiber, ramie pulp fiber, the chemical fibre one or more.
8. according to the described application of acetate fibre paper in paper filter stick of having added the adsorptivity packing material of claim 2, it is characterized in that, the acetate fibre paper embossing that has added the adsorptivity packing material is cut paper filter stick and compound binary or the composite filter more than the binary made of other type filter stick that moulding obtains.
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