CN112779818A - Heating tobacco cigarette paper and preparation method thereof - Google Patents
Heating tobacco cigarette paper and preparation method thereof Download PDFInfo
- Publication number
- CN112779818A CN112779818A CN202110022893.XA CN202110022893A CN112779818A CN 112779818 A CN112779818 A CN 112779818A CN 202110022893 A CN202110022893 A CN 202110022893A CN 112779818 A CN112779818 A CN 112779818A
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- Prior art keywords
- tobacco
- cigarette paper
- heated
- tobacco cigarette
- coating
- Prior art date
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 103
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 103
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 71
- 238000010438 heat treatment Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 35
- 238000000576 coating method Methods 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 239000002994 raw material Substances 0.000 claims abstract description 27
- 238000002156 mixing Methods 0.000 claims abstract description 25
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000003490 calendering Methods 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 5
- 229920003043 Cellulose fiber Polymers 0.000 claims description 21
- 238000004537 pulping Methods 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 18
- 239000000654 additive Substances 0.000 claims description 16
- 230000000996 additive effect Effects 0.000 claims description 15
- 239000011268 mixed slurry Substances 0.000 claims description 13
- 239000002002 slurry Substances 0.000 claims description 13
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- 150000004676 glycans Chemical class 0.000 claims description 11
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- 239000000945 filler Substances 0.000 claims description 10
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 9
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 241000196324 Embryophyta Species 0.000 claims description 8
- 229920000881 Modified starch Polymers 0.000 claims description 8
- 239000004368 Modified starch Substances 0.000 claims description 8
- 235000004298 Tamarindus indica Nutrition 0.000 claims description 8
- 235000019426 modified starch Nutrition 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 244000025254 Cannabis sativa Species 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 6
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 5
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 5
- 235000009120 camo Nutrition 0.000 claims description 5
- 235000005607 chanvre indien Nutrition 0.000 claims description 5
- 239000011487 hemp Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 4
- 238000010009 beating Methods 0.000 claims description 4
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 4
- 239000000347 magnesium hydroxide Substances 0.000 claims description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 239000002304 perfume Substances 0.000 claims description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 244000082204 Phyllostachys viridis Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920001131 Pulp (paper) Polymers 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000000440 bentonite Substances 0.000 claims description 3
- 229910000278 bentonite Inorganic materials 0.000 claims description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000005018 casein Substances 0.000 claims description 3
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims description 3
- 235000021240 caseins Nutrition 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 3
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000001254 oxidized starch Substances 0.000 claims description 3
- 235000013808 oxidized starch Nutrition 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000000600 sorbitol Substances 0.000 claims description 3
- 239000004408 titanium dioxide Substances 0.000 claims description 3
- 239000000341 volatile oil Substances 0.000 claims description 3
- 229920003169 water-soluble polymer Polymers 0.000 claims description 3
- 239000000230 xanthan gum Substances 0.000 claims description 3
- 229920001285 xanthan gum Polymers 0.000 claims description 3
- 235000010493 xanthan gum Nutrition 0.000 claims description 3
- 229940082509 xanthan gum Drugs 0.000 claims description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 2
- 235000012907 honey Nutrition 0.000 claims description 2
- 239000010902 straw Substances 0.000 claims description 2
- 240000004584 Tamarindus indica Species 0.000 claims 2
- 239000000796 flavoring agent Substances 0.000 claims 2
- 235000019634 flavors Nutrition 0.000 claims 2
- 239000005909 Kieselgur Substances 0.000 claims 1
- 239000012752 auxiliary agent Substances 0.000 claims 1
- 230000006872 improvement Effects 0.000 abstract description 13
- 239000000126 substance Substances 0.000 abstract description 13
- 239000011162 core material Substances 0.000 abstract description 12
- 239000003205 fragrance Substances 0.000 abstract description 12
- 239000000779 smoke Substances 0.000 abstract description 11
- 230000035515 penetration Effects 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 9
- 241000596504 Tamarindus Species 0.000 description 6
- 229920002000 Xyloglucan Polymers 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 238000011002 quantification Methods 0.000 description 5
- 235000019505 tobacco product Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000391 smoking effect Effects 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
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- 239000012535 impurity Substances 0.000 description 3
- 239000011122 softwood Substances 0.000 description 3
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 240000006240 Linum usitatissimum Species 0.000 description 2
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- 238000004383 yellowing Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
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Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/18—Paper- or board-based structures for surface covering
-
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/02—Material of vegetable origin
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/675—Oxides, hydroxides or carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
Abstract
The invention discloses a heated tobacco cigarette paper and a preparation method thereof, which takes tobacco superfine powder as a raw material and obtains coating liquid through extraction, solid-liquid separation, concentration and blending processes; coating base paper of a sheet base by a coating process to obtain a coating sample; and drying, rolling, calendaring, slitting and rewinding the coating sample to prepare the heated tobacco cigarette paper product. The method avoids the problems that the paper wrapping the core material turns yellow and black due to the penetration of tar, smoke agent and water after the traditional heating tobacco cigarette paper is heated, and the colored substances of the core material penetrate during the storage process, so that the paper wrapping the core material turns yellow and speckles, the heat-conducting property of the cigarette paper is poor, and the like. The method has the advantages of adjustable and controllable physical and chemical indexes and strong plasticity of style characteristics in the preparation process, and endows the heated tobacco cigarette paper with tobacco elements, and also endows the heated tobacco cigarette paper with the functions of special appearance, fragrance, anti-counterfeiting, tobacco fragrance coordination, improvement of miscellaneous gas of the heated tobacco cigarette, smoke concentration improvement, fragrance amount improvement and the like.
Description
Technical Field
The invention relates to the technical field of cigarette paper technology for heating tobacco, in particular to a cigarette paper for heating tobacco and a preparation method of the cigarette paper for heating tobacco.
Background
With the increasing pace of international smoking control sports, the restriction of our government on smoking, especially smoking in public places, is becoming stricter and a social consensus is gradually formed. Under the increasingly strict environment of smoking control, some consumers of tobacco products may choose new non-traditional tobacco products, and the trend of the change becomes clear. According to the statistics data in 2015, the cigarette production and sales volume is reduced in the world, meanwhile, other types of tobacco products show a rapid growth trend, the product structure of the tobacco market in the world is continuously changed deeply, and the active development of novel tobacco products gradually becomes the strategic orientation of various transnational tobacco companies.
The traditional cigarette generates various harmful components due to the combustion and thermal cracking of tobacco, the smoke generated by heating the non-combustion cigarette is closer to the traditional cigarette, a large amount of harmful components generated due to the high-temperature cracking at the temperature of more than 900 ℃ are avoided, the side-stream smoke and part of harmful components are obviously reduced, the harm to the body is reduced while the consumer obtains the satisfaction, and the pollution of environmental smoke is reduced. In addition, the sales volume of the heated non-burning cigarettes, which are the most potential novel tobacco products for replacing the traditional cigarettes, is increased rapidly in recent two years. The cigarette paper is one of key materials of the cigarette, is indispensable in the research and development of heating non-combustion cigarettes, and can assist the upgrade and innovation of Chinese cigarette products only by being matched with the cigarette paper technology from head to top.
The prior art of heating non-combustion cigarette paper is also disclosed, and the patent of non-combustion cigarette paper for low-temperature heating type cigarette and a preparation method thereof (application number CN201410437696.4) achieves the purpose of non-combustion when the cigarette paper is used by filling magnesium hydroxide and aluminum hydroxide in pulp and coating phosphorus flame retardant on the surface of a paper base. The test results of the disclosed examples show that the paint can achieve 350 ℃ non-combustion (carbonized at 450 ℃) but all yellowing. But from the test effect, the problems of blackened appearance, tar spots, wrinkle deformation and the like exist in the actual use process; in addition, the problems of low quantitative quantity, low strength, poor shape stability and the like easily cause the problem of frequent paper breakage in the processing and curling process during production. In the patent of a heating non-combustion cigarette paper and a preparation method thereof (application number: CN201610913140.7), plant fibers with the length of 0.5-4 mm are selected and pulped, or inorganic fibers with proper proportion are doped; adding inorganic filler in the process of diluting the milled thick slurry; sizing after papermaking, and improving the water resistance and oil resistance of the base paper; the prepared non-combustion cigarette paper effectively improves the yellowing stitch without tar spots and carbonization. Obviously, the technical indexes of the existing non-combustible cigarette paper can not meet the actual use requirements of heating non-combustible cigarettes.
Disclosure of Invention
In order to solve the defects of the prior art, the inventor provides a new process through research, development and design, single or diversified tobacco raw materials are subjected to superfine grinding, materials used in the extraction and pulping processes are homogenized to the maximum extent, and the superfine particle powder is fully mixed with cellulose fibers according to a certain proportion and then subjected to sheet-based papermaking, so that the uniformity of the sheet base is high; the fluctuation of physical indexes such as quantification, thickness, bulk, air permeability and the like is small; the paper has high physical indexes such as tensile strength, tensile rate and the like, the coated paper has fine surface, good coating consistency and small fluctuation of physical and chemical indexes, and the physical indexes such as the tensile strength, the tensile rate and the like meet the strength requirement of the paper in high-speed running. The heated tobacco cigarette paper prepared according to the process avoids the problems that the paper wrapping the core material turns yellow and black due to the penetration of tar, a smoke agent and water after the traditional cigarette paper is heated, and the paper wrapping the core material turns yellow and speckles due to the penetration of colored substances in the core material in the storage process and the heat-conducting property of the cigarette paper is poor; the product has the advantages of adjustable and controllable physical and chemical indexes and strong plasticity of style characteristics, and endows the heated tobacco cigarette paper with tobacco elements, and also endows the heated tobacco cigarette paper with the functions of special appearance, fragrance, anti-counterfeiting, tobacco fragrance coordination, impurity gas improvement, smoke concentration improvement, fragrance amount improvement and the like.
Specifically, the invention is realized by the following steps: a heating tobacco cigarette paper is prepared from the following raw materials in parts by weight: 60-85 parts of superfine tobacco powder, 15-40 parts of cellulose fiber, 0.2-1 part of additive, 0-15 parts of filler, 1-5 parts of humectant and 0-3 parts of fragrant raw material; wherein: the superfine tobacco powder is characterized in that: the median particle size (D50) is 34.49 um-13.98 um, the content of particle size smaller than 20um is 29.57% -64.05% of ultramicro powder; the additive comprises tamarind polysaccharide gum, modified starch and a water-soluble high molecular compound.
Further, the modified starch includes: one or more of oxidized starch, phosphate starch, hydroxyalkyl starch and acetate starch; the water-soluble polymer compound includes: xanthan gum, casein and polyvinyl alcohol.
Further, the superfine tobacco powder is one or a combination of a plurality of crushed tobacco raw materials, tobacco fragments, tobacco stems, tobacco powder, tobacco ash rods and the like.
Further, the cellulose fiber is one or more of wood pulp (softwood pulp, hardwood pulp), hemp pulp (flax pulp, hemp pulp), cotton pulp, bamboo pulp and straw pulp.
Further, the filler is one or a combination of more of calcium carbonate, bentonite, diatomite, titanium dioxide, aluminum hydroxide, magnesium hydroxide and kaolin.
Further, the humectant is one or more of glycerol, propylene glycol, ethylene glycol, sorbitol, butylene glycol and honey.
Further, the fragrant raw material is one or a combination of more of alcohol extract, water extract, essential oil and absolute oil of tobacco and fragrant plants.
In another aspect of the invention, a preparation method of the heated tobacco cigarette paper is provided, which comprises the following steps: pulverizing raw materials by pulverizing equipment to obtain superfine powder, mixing with water, and separating and extracting to obtain extractive solution and residue; mixing cellulose fibers with water, pulping according to a pulping process, preparing cellulose fiber slurry after pulping, mixing filter residues with the cellulose fiber slurry, adding an additive, fully and uniformly mixing to obtain mixed slurry, and preparing a film base based on the mixed slurry; concentrating the extracting solution, adding the perfume raw material, the humectant and the filler into the concentrated solution, fully and uniformly mixing to prepare a coating solution, preparing a coating sample by adopting a soaking-stagnation coating process on the coating solution and the film base, and drying, rolling, calendaring, slitting and rewinding the coating sample to prepare the heated tobacco cigarette paper product.
Further, the ultra-fine tobacco powder is characterized in that: the median particle size (D50) is 34.49 um-13.98 um, the content of particle size smaller than 20um is 29.57% -64.05%; the weight ratio of the superfine tobacco powder to the water is 1: (4.6-8), wherein the extraction temperature is 50-80 ℃, and the extraction time is 15-70 min; pulping processThe slurry has a Shore beating degree of 550SR～900SR; the medium rolling pressure is 0-30 Mpa.
Further, the absolute dry basis weight of the tablet base is 20g/m2～30g/m2(ii) a The oven dry basis weight of the coated sample is 25g/m2～50g/m2。
The working principle of the invention is introduced: the preparation method comprises the steps of crushing raw materials by using crushing equipment to obtain superfine powder with median particle size (D50) of 34.49-13.98 um and particle size content of less than 20um of 29.57-64.05%, adding water, separating to obtain extracting solution and filter residue, concentrating the extracting solution, adding perfume materials, humectants and fillers into the concentrated solution, fully mixing uniformly to obtain coating liquid, mixing cellulose fibers with water, pulping according to a pulping process, preparing cellulose fiber slurry after pulping is finished, mixing the filter residue with the cellulose fiber slurry, adding additives, and mixing to obtain mixed slurry. Because the raw material is ultra-fine powder, if the average diameter of the plant cells is 20um (the grain diameter of most plant cells is between 10um and 30 um), when the grain diameter content of 20um is between 29.57 percent and 64.05 percent, the tobacco cells accounting for 29.57 percent to 64.05 percent have been broken, the broken degree of the cells is different, and the prepared sheet base has different indexes such as quantification, thickness, bulk, air permeability, tensile strength, tensile rate, moisture absorption rate and the like, which are important factors influencing the coating rate, smoothness, uniformity, density, physicochemical indexes, sensory quality and the like of finished products. Tamarind gum, on the other hand, is a water-soluble xyloglucan, a water-soluble polymeric polysaccharide with glucose as the backbone and galactose and xylose as side chains. Xyloglucan is a polysaccharide present in the cell walls of higher plants, in particular the wall (main wall) fraction in which many plant cells grow. In addition, xyloglucan has a network-forming crosslinked microfibril, and therefore, the polysaccharide molecule has a strong hydrophilicity and is capable of binding many water molecules (i.e., hydration) and generating a certain viscosity, and the viscosity of the polysaccharide solution is not so high, but it is characterized by having a thickening effect in the presence of a sugar and inducing gelation. The additive is prepared by mixing one or more of tamarind polysaccharide gum, modified starch, water-soluble high molecular compounds and the like, and is easy to adsorb on fibers to generate retention, drainage and enhancement effects and promote molecular extension due to the similarity of the molecular main chain structure of the additive and cellulose molecules in the process of preparing mixed slurry; in addition, the tamarind polysaccharide gum is mixed with the modified starch and the water-soluble high molecular compound under the accurate dosage and then is fully and uniformly mixed with the mixed slurry, the xyloglucan has the characteristics that reticular cross-linked microfibers can be fully and uniformly mixed with the starch water-soluble substances with charges due to branches, and the xyloglucan is easy to mutually complex with fibers with negative charges and ultramicro tobacco powder, so that the whole additive has the characteristic of uniform charge density, and the retention rate of the slurry is improved; finally, the additive containing the tamarind polysaccharide gum effectively promotes the extension of molecules in the mixed slurry, so that the molecular weight of the whole mixed slurry is moderate, excessive flocculation is avoided, and the uniformity of a film base is improved.
Based on the factors, single or diversified tobacco raw materials are subjected to superfine grinding to ensure that materials used in the leaching and pulping processes are homogenized maximally, and the superfine particle powder is fully mixed with cellulose fibers according to a certain proportion and then subjected to sheet-based paper making, so that the uniformity of the sheet base is high; the fluctuation of physical indexes such as quantification, thickness, bulk, air permeability and the like is small; the paper has high physical indexes such as tensile strength, tensile rate and the like, the coated paper has fine surface, good coating consistency and small fluctuation of physical and chemical indexes, and the physical indexes such as the tensile strength, the tensile rate and the like meet the strength requirement of the paper in high-speed running. The heated tobacco cigarette paper prepared according to the process avoids the problems that the paper wrapping the core material turns yellow and black due to the penetration of tar, a smoke agent and water after the traditional cigarette paper is heated, and the paper wrapping the core material turns yellow and speckles due to the penetration of colored substances in the core material in the storage process and the heat-conducting property of the cigarette paper is poor; the product has the advantages of adjustable and controllable physical and chemical indexes and strong plasticity of style characteristics, and endows the heated tobacco cigarette paper with tobacco elements, and also endows the heated tobacco cigarette paper with the functions of special appearance, fragrance, anti-counterfeiting, tobacco fragrance coordination, impurity gas improvement, smoke concentration improvement, fragrance amount improvement and the like.
Compared with the prior art, the invention has the following beneficial effects:
(1) the preparation method comprises the steps of micronizing raw materials to prepare powder paste, extracting and separating, preparing an extracting solution into a concentrated solution, preparing a coating solution, mixing powder slag and slurry to prepare mixed slurry, performing micronization treatment to break the cell walls of the raw materials in different proportions and to obtain different cell wall breaking degrees, wherein the prepared film base has different indexes such as quantification, thickness, bulk, air permeability, tensile strength, tensile rate, moisture absorption rate and the like, and when the particle size content of 20 mu m is 29.57-64.05 percent and the median diameter (D50) is 34.49 mu m-13.98 mu m, the prepared film base has high uniformity; the fluctuation of physical indexes such as quantification, thickness, bulk, air permeability and the like is small; the paper has high physical indexes such as tensile strength, tensile rate and the like, the coated paper has fine surface, good coating consistency and small fluctuation of physical and chemical indexes, and the physical indexes such as the tensile strength, the tensile rate and the like meet the strength requirement of the paper in high-speed running.
(2) The controllability of production operation is strong, the high-quality heating tobacco cigarette paper is finally realized, and the problems that the paper wrapping the core material is yellow and black due to the penetration of tar, smoke agent and water after the heating of the traditional cigarette paper, and the paper wrapping the core material is yellow and speckled due to the penetration of colored substances of the core material in the storage process and the heat-conducting property of the cigarette paper is poor are solved; the product has the advantages of adjustable and controllable physical and chemical indexes and strong plasticity of style characteristics, and endows the heated tobacco cigarette paper with tobacco elements, and also endows the heated tobacco cigarette paper with the functions of special appearance, fragrance, anti-counterfeiting, tobacco fragrance coordination, impurity gas improvement, smoke concentration improvement, fragrance amount improvement and the like.
Drawings
FIG. 1 is a flow chart of the steps of a method of heating tobacco cigarette paper and preparing the heated tobacco cigarette paper
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Example 1: a heating tobacco cigarette paper is prepared from the following raw materials in parts by weight: 60-85 parts of superfine tobacco powder, 15-40 parts of cellulose fiber, 0.2-1 part of additive, 0-15 parts of filler, 1-5 parts of humectant and 0-3 parts of fragrant raw material; wherein: the superfine tobacco powder is characterized in that: the median particle size (D50) is 34.49 um-13.98 um, less than 20um, the particle size content is 29.57% -64.05% of the ultramicro powder; the additive comprises tamarind polysaccharide gum, modified starch and a water-soluble high molecular compound.
The modified starch comprises: one or more of oxidized starch, phosphate starch, hydroxyalkyl starch and acetate starch; the water-soluble polymer compound includes: xanthan gum, casein and polyvinyl alcohol.
The superfine tobacco powder is one or more of pulverized tobacco leaf raw materials, tobacco leaf fragments, tobacco stems, tobacco ash rods and the like.
The cellulose fiber is one or more of wood pulp (softwood pulp, hardwood pulp), hemp pulp (flax pulp, hemp pulp), cotton pulp, bamboo pulp, and grass pulp.
The filler is one or more of calcium carbonate, bentonite, diatomite, titanium dioxide, aluminum hydroxide, magnesium hydroxide and kaolin.
The humectant is one or more of glycerol, propylene glycol, ethylene glycol, sorbitol, butanediol and Mel.
The fragrant raw material is one or more of alcohol extract, water extract, essential oil and absolute oil of tobacco and fragrant plants.
Example 2: a preparation method of the heating tobacco cigarette paper comprises the following steps: pulverizing raw materials by pulverizing equipment to obtain superfine powder, mixing with water, and separating and extracting to obtain extractive solution and residue; mixing cellulose fibers with water, pulping according to a pulping process, preparing cellulose fiber slurry after pulping, mixing filter residues with the cellulose fiber slurry, adding an additive, fully and uniformly mixing to obtain mixed slurry, and preparing a film base based on the mixed slurry; concentrating the extracting solution, adding the perfume raw material, the humectant and the filler into the concentrated solution, fully and uniformly mixing to prepare a coating solution, preparing a coating sample by adopting a soaking-stagnation coating process on the coating solution and the film base, and drying, rolling, calendaring, slitting and rewinding the coating sample to prepare the heated tobacco cigarette paper product.
The superfine tobacco powder is characterized in that: the median particle size (D50) is 34.49 um-13.98 um, the content of particle size smaller than 20um is 29.57% -64.05%; the weight ratio of the superfine tobacco powder to the water is 1: (4.6-8), wherein the extraction temperature is 50-80 ℃, and the extraction time is 15-70 min; the pulp in the pulping process has a Shore beating degree of 550SR～900SR; the medium rolling pressure is 0-30 Mpa.
The absolute dry basis weight of the tablet base was 20g/m2～30g/m2(ii) a The oven dry basis weight of the coated sample is 25g/m2～50g/m2。
Example 3: preparation of heating tobacco cigarette paper
(1) Crushing the tobacco raw material by adopting crushing equipment to prepare superfine tobacco powder, wherein the median diameter (D50) of the superfine tobacco powder is 20.32um, and the content of the particle diameter is 46.81 percent which is smaller than 20 um; (2) taking 70 parts by weight (absolute dry mass) of the superfine tobacco powder, putting the superfine tobacco powder into an extraction tank, adding 4 times of water by weight, extracting for 30 minutes at 70 ℃, and filtering to obtain an extracting solution and filter residue after extraction is finished; (3) concentrating the extracting solution by adopting a reduced pressure distillation concentration process to obtain a concentrated solution, adding 5 parts by weight of humectant into the concentrated solution, and fully stirring and uniformly mixing 1 part by weight of fragrant raw material to prepare a coating liquid for later use; (4) 30 parts by weight of softwood pulp is taken and pulped according to the pulping process of the paper-making reconstituted tobacco, and the Shoubel beating degree of the pulp is 750SR; (5) after pulping, mixing the tobacco powder residue and cellulose fiber slurry together, adding 0.4 part by weight of additive into the mixed slurry, fully stirring and uniformly mixing, and then adopting a paper-making method reconstituted tobacco sheet base paper-making forming process to prepare the sheet base, wherein the quantitative amount of the sheet base is 30g/m2(ii) a (6) Coating the coating liquid on the base sheet according to the coating process of the paper-making reconstituted tobacco, and controlling the absolute dry ration of the coated reconstituted tobacco to be 45g/m2(ii) a (7) And drying, rolling, calendaring, slitting and rewinding the coating sample to obtain the cigarette paper product containing the tobacco elements.
The physical index difference between the heated tobacco cigarette paper prepared by the process and certain domestic conventional heated tobacco cigarette paper is as follows.
The difference of the chemical indexes of the heated tobacco cigarette paper prepared by the process and a certain conventional domestic heated tobacco cigarette paper is as follows.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The heating tobacco cigarette paper is characterized by being prepared from the following raw materials in parts by weight:
60-85 parts of superfine tobacco powder;
15-40 parts of cellulose fiber;
0.2 to 1 portion of additive;
0 to 15 portions of filler
1 to 5 portions of humectant
0-3 parts of a fragrant raw material;
wherein: the superfine tobacco powder is characterized in that: the median particle diameter (D50) is 34.49 um-13.98 um, the content of particle diameter smaller than 20um is 29.57% -64.05%, and the additive comprises tamarind polysaccharide gum, modified starch and water-soluble high molecular compound.
2. The heated tobacco cigarette paper according to claim 1, wherein the destructured starch comprises: one or more of oxidized starch, phosphate starch, hydroxyalkyl starch and acetate starch; the water-soluble polymer compound includes: xanthan gum, casein and polyvinyl alcohol.
3. The heated tobacco cigarette paper according to claim 1, wherein the ultra-fine tobacco powder is one or a combination of a tobacco leaf raw material, a tobacco leaf fragment, a tobacco stem, tobacco powder and an ash rod after being subjected to a crushing treatment.
4. The heated tobacco cigarette paper as claimed in claim 1, wherein the cellulose fiber is one or more of wood pulp, hemp pulp, cotton pulp, bamboo pulp, and straw pulp.
5. The heated tobacco cigarette paper of claim 1, wherein the filler is one or more of calcium carbonate, bentonite, diatomaceous earth, titanium dioxide, aluminum hydroxide, magnesium hydroxide, and kaolin.
6. The heated tobacco cigarette paper of claim 1, wherein the humectant is one or more of glycerol, propylene glycol, ethylene glycol, sorbitol, butylene glycol, and honey.
7. The heated tobacco cigarette paper according to claim 1, wherein the flavor raw material is one or more of alcohol extract, water extract, essential oil and absolute oil of tobacco and flavor plants.
8. A preparation method of the heating tobacco cigarette paper is characterized by comprising the following steps:
pulverizing tobacco raw materials by pulverizing equipment to obtain superfine powder, mixing with water, and separating and extracting to obtain extractive solution and residue;
mixing cellulose fibers with water, pulping according to a pulping process, preparing cellulose fiber slurry after pulping, mixing filter residues with the cellulose fiber slurry, adding an additive, fully and uniformly mixing to obtain mixed slurry, and preparing a film base based on the mixed slurry;
concentrating the extracting solution, adding a perfume raw material, a humectant and a filler into the concentrated solution, fully and uniformly mixing to prepare a coating solution, preparing a coating sample by adopting a soaking-stagnation coating process on the coating solution and the film base, and drying, rolling, calendaring, slitting and rewinding the coating sample to prepare a heated tobacco cigarette paper product;
the additive is an auxiliary agent containing tamarind polysaccharide gum, modified starch and a water-soluble high molecular compound.
9. The method of making a heated tobacco cigarette paper according to claim 8, wherein the ultra-fine tobacco powder is characterized by: the median particle size (D50) is 34.49 um-13.98 um, the content of particle size smaller than 20um is 29.57% -64.05%;
the weight ratio of the superfine tobacco powder to the water is 1: (4.6-8), wherein the extraction temperature is 50-80 ℃, and the extraction time is 15-70 min;
the pulp in the pulping process has a Shore beating degree of 550SR～900SR；
The medium rolling pressure is 0-30 Mpa.
10. A method of making a heated tobacco cigarette paper according to claim 8,
the absolute dry basis weight of the tablet base is 20g/m2～30g/m2；
The coating sampleAbsolute dry basis weight of 25g/m2～50g/m2。
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Application publication date: 20210511 |
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