CN108851214B - Fine cigarette holder rod containing single solid aromatic bead particles and preparation method thereof - Google Patents

Fine cigarette holder rod containing single solid aromatic bead particles and preparation method thereof Download PDF

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Publication number
CN108851214B
CN108851214B CN201810887483.XA CN201810887483A CN108851214B CN 108851214 B CN108851214 B CN 108851214B CN 201810887483 A CN201810887483 A CN 201810887483A CN 108851214 B CN108851214 B CN 108851214B
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cigarette
solid
bead particles
montmorillonite
particles
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CN108851214A (en
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苏加坤
蔡继宝
徐达
邵灯寅
罗海涛
胡巍耀
郭磊
罗娟敏
张晓旭
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China Tobacco Jiangxi Industrial Co Ltd
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China Tobacco Jiangxi Industrial Co Ltd
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
    • A24D3/0212—Applying additives to filter materials
    • A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Fats And Perfumes (AREA)

Abstract

A fine cigarette holder rod containing single solid aromatic bead particles and a preparation method thereof relate to the field of tobacco essence and spice, wherein the middle section of a cigarette holder rod filament bundle is loaded with one solid aromatic bead particle, the aromatic bead is prepared by taking activated montmorillonite as a main raw material through the processes of preparing gel, crystallizing, ball-making molding, attaching aroma and the like, and a way is provided for adding the tobacco essence with weaker aroma holding effect. In the process of smoking, the essence in the filter tip does not participate in combustion, and is slowly and uniformly released along with smoke, so that the problem of aroma deterioration caused by combustion is solved. The invention has the advantages that the cigarette filter tip is applied to the cigarette filter tip in the form of single solid aromatic bead particle, has simple structure, no toxicity and no odor, and avoids the safety worry of consumers about small additives such as zeolite powder and the like; the preparation process of the fragrant bead is simple, the forming is stable, the overall control rate of the concentration of the fragrant bead is more stable, the qualification rate and the production stability are better than those of 'bead blasting', no additional solvent is needed when the fragrant is attached, and the fragrance is elegant and transparent.

Description

Fine cigarette holder rod containing single solid aromatic bead particles and preparation method thereof
Technical Field
The invention relates to the field of tobacco essence and flavor, in particular to a fine cigarette holder rod containing single solid aromatic bead particles and a preparation method thereof.
Background
The thin cigarette is a new specification cigarette different from the common cigarette and is thinner and longer than the common cigarette in the tobacco industry for 5 years. The cigarette with the specification is positioned at the middle and the high ends, so the aroma quality and the suction interest of the cigarette need to be focused during design and development.
In the tobacco industry, the cigarette stereoscopic flavor blending technology is developed rapidly, and particularly, a new method and a new technology in a cigarette filter rod are developed, wherein the new technology comprises cigarette blasting beads, microcapsules, nano particles, powdery particles and the like. At present, through the inspection of consumer market, the overall acceptance of cigarette popping beads is good, the raspberry essence is compounded by raspberry extract and solvent caprylic capric acid glyceride (ODO) and then wrapped in the popping beads in the patent of cigarette in Henan (a raspberry essence for cigarette popping beads and application thereof in cigarettes, application number 201710285349.8), and when the cigarettes are smoked, the popping beads arranged in a filter rod are pinched and broken, so that fragrance can be released. However, the addition of the cigarette popping beads and dropping pills also has certain disadvantages, including low forming rate, high cost, solvent addition and the like, and the solvents of the cigarette popping beads and dropping pills, such as olive oil, ODO and the like, have trace unpleasant odor, so that the cigarette popping beads are mainly used for wrapping essence and spice with strong fragrance, such as ginseng, mint and the like. In addition, the patent of Shanghai Polyhua technology corporation and the preparation method of silica gel beads for cigarettes, application No. 201710990115.3, uses inorganic silica gel as a carrier and adsorbs essence, and the patent of Shanghai Polyhua technology corporation and the preparation method of zeolite beads for cigarettes, application No. 201710990114.9, uses a plurality of zeolite fine particles as an essence adsorption carrier and arranges the zeolite fine particles in the cigarette filter in a cavity form, which can play a certain essence slow-release effect, but fine additives such as nano particles and powdery particles easily cause the worry of safety of smoking of consumers.
On the basis of the prior art, the invention develops the solid aromatic bead particle which is prepared by taking montmorillonite as a main raw material, wherein the montmorillonite is a natural layered silicate mineral with fine particles and disordered transition structures, the main component is montmorillonite which is one kind of clay, and the montmorillonite is an excellent raw material for preparing porous materials due to the specific framework structure. The porous material prepared from the clay mineral not only has high specific surface area and pore volume of the catalyst, but also has strong structure and thermal stability and good heavy metal resistance. Montmorillonite also has good dispersion performance, can be widely applied to the high polymer material industry as an additive of a nano polymer high polymer material, and improves the impact resistance, the fatigue resistance, the dimensional stability, the gas barrier property and the like, thereby playing a role in enhancing the comprehensive physical properties of the polymer and improving the material processing performance. At present, the silicate minerals are mainly used for producing and preparing porous materials such as ceramics and the like, are non-toxic and harmless, have the advantages of fire resistance and no peculiar smell, and can be used for developing new materials for cigarettes.
The solid fragrant bead particles prepared by taking montmorillonite as a main raw material are natural, non-toxic and low in cost; the cigarette holder is applied to a thin cigarette holder rod with the circumference of 16.8mm in a single solid fragrant bead mode, and has the advantages of simple and practical structure and better production stability; the porous structure enables the solid fragrant beads to be superior to the exploded beads in the aspect of essence slow release, the solid fragrant beads do not need to be pinched and broken, no solvent is exuded, and the microporous slow release structure of 1-10 mu m has remarkable advantages in the use of the fragrant essence for the cigarette with weaker fragrance retention effect. At present, no filter rod product is launched in the market, and the application of the filter rod can be used for preparing the innovative explosion point of the fine cigarettes after being marketed. Compared with the traditional cigarette filter rod, the cigarette filter rod with the solid aromatic bead particles with the porous structure provides an ideal way for adding the essence for the cigarette with weak aroma holding effect, such as flowery odour, and the essence is slowly and uniformly released along with smoke, so that the problem of aroma deterioration caused by combustion is solved.
Disclosure of Invention
Aiming at the technical problems, the invention provides a gel preparation method and a subsequent process which take montmorillonite as a main material and are matched with other raw materials, do not participate in combustion, are nontoxic, are stably formed, have more stable integral control rate of aromatic bead concentration, have an essence slow-release function and have solid aromatic beads with difficult deterioration of aroma, and a preparation method thereof.
In order to solve the problems, the technical scheme of the invention is as follows:
a method for preparing fine cigarette holder rod containing solid aromatic bead particles comprises pelletizing crystallized porous powder crystal, molding, adding aromatic agent according to a certain proportion, and adding the solid aromatic bead particles into cigarette holder rod filament bundle.
Further, the method comprises the steps of:
1) preparing gel: activated montmorillonite is used as main raw material, sodium silicate, alumina and distilled water are added, and the chemical composition molar ratio SiO in gel is adjusted2：Al2O3：H2O is 2-10: 1: 50-80, and mixing the components in a molar ratio of NaOH: h2O = 1: adding solid NaOH 10-50, adding a guiding agent accounting for 0.1-0.2% of the total mass, and fully stirring to prepare aluminosilicate gel;
2) and (3) crystallization: aging the gel at room temperature for 4-12 h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 90-100 ℃ for 4-10 h to obtain a powdery crystal with a porous structure;
3) pelletizing and forming: washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of a substrate, and placing the powdery crystal in a ball forming mill for ball forming, wherein the diameter of spherical particles is controlled to be 2.75 +/-0.15 mm;
4) adding fragrance: uniformly mixing the spherical particles and tobacco essence according to a mass ratio of 1:2, slowly stirring for 6-12 h to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 4-6 h at 40-50 ℃ to obtain solid flavor bead particles;
5) and (3) forming a filter tip: adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
Further, in the step of preparing the gel, SiO2：Al2O3：H2The molar ratio of O is 4-8: 1: preferably 50 to 80. Because the content of SiO2 in the activated montmorillonite is about 50 percent, Al2O3The content is about 16%, so in actual operation, the amount of material added is estimated according to the above ratio. In the gel preparation process, when a silicon source is lacked in the system, sodium silicate is added; when the aluminum source is absent from the system, alumina is added.
Furthermore, the guiding agent is a crystal structure guiding agent, contains tiny crystal nuclei with certain crystal structures, can accelerate the rapid growth of crystals, and is added in an amount of 0.1-0.2% of the total mass of the gel system.
Further, in the crystallization step, aging of the gel is optimized for 6-12 h, and crystallization time is optimized for 6-10 h, so that powdery crystals with porous structures are obtained.
Further, in the step 3), the diameter of the spherical particles is designed to be 2.75 +/-0.15 mm, and the rotating speed of the ball forming mill is generally 40-50 rpm.
Further, the density of the activated montmorillonite in the step 1) is 2.1-2.5 g/mL, and SiO is250-51% of Al2O3The content of the montmorillonite is 16-17%, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 2-4 h at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Further, the tobacco essence in the step 4) is one or more of tree orchid oil, chamomile oil and white orchid pure oil.
Further, in the step 4), the aroma-attaching rate of the solid aroma bead particles is controlled to be 18-25%, wherein the aroma-attaching rate is (weight after aroma attachment-weight before aroma attachment)/weight before aroma attachment.
Further, the solid aromatic bead particles are of a micro porous structure, and the average pore size of micro pores is 1-10 mu m through measurement of a scanning tunnel microscope.
The preparation method is adopted, the cigarette filter rod is a fine cigarette filter rod, the circumference of the bottom surface of the cigarette filter rod is 16.8mm, solid aromatic bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow, and the aromatic bead is prepared by taking activated montmorillonite as a main raw material, is an essence carrier with porous property, and adsorbs light-aroma and volatile type essence for cigarettes.
The application of the fine cigarette holder rod containing the solid aromatic bead particles in cigarettes is characterized in that the fine cigarette holder rod is applied to the production of cigarettes with the circumference of the cigarette holder rod being 16.8mm, and can play a role in slowly releasing and prolonging the fragrance of essence for cigarettes with flowery odour and poor fragrance holding effect.
Compared with the prior art, the invention has the advantages and positive effects that:
1) the solid aromatic bead particles in the filter tip are of a porous structure, the average pore size is 1-10 mu m, and the filter tip has good essence adsorption and slow release performance. Under the preparation process conditions of the invention, the method of taking montmorillonite as a main material and adding other raw materials is adopted to prepare gel, and the subsequent processes of crystallization, ball making and forming and the like are adopted, so that the fragrance attaching rate of the fragrant beads is integrally controlled to be 18-25%, the fragrant beads are more stable than the existing fragrant bead integral control rate (the existing fragrant bead concentration integral difference is large), the adsorption performance is in a saturated state, the fragrance can be slowly released in the smoking process of cigarettes, and the original fragrance of the cigarettes cannot be influenced;
2) the cigarette filter stick is applied to a cigarette filter stick in a single solid fragrant bead form, is visual and simple, is non-toxic and harmless, and avoids the smoking safety worry of consumers on tiny additives such as charcoal powder, silica gel powder, zeolite powder, cyclodextrin particles and the like compared with the cigarette filter stick added with microcapsules and powdery particles;
3) compared with products added with popping beads and dropping pills, the solid fragrant bead particles are simple in preparation process, more convenient to apply in fine cigarettes, easier to realize production, better in qualification rate and production stability, and purer in fragrance because no solvent is additionally added when fragrant beads are fragrant;
4) the filter rod is applied to the fine cigarettes, the circumference of the filter rod is 16.8mm, no filter rod product is provided in the market at present, and the application of the filter rod can be used for preparing an innovative explosion point of the fine cigarettes after the fine cigarettes are listed. The middle section of the filament bundle of the filter tip is loaded with solid fragrant bead particles with the diameter of 2.75 +/-0.15 mm, the fragrant beads are prepared by taking activated montmorillonite as a main raw material, and the adsorption effect prepared by the process of the invention is stronger than that of the prior art.
5) Compared with the traditional bead blasting and dropping pills for cigarettes, consumers do not need to pinch and break the aroma beads when smoking cigarettes and have no solvent exudation.
Drawings
FIG. 1 is a schematic view of a cigarette filter rod;
FIG. 2 is an SEM photograph (500 times electron microscope) of solid flavor bead particles of example 4
FIG. 3 is an SEM photograph (3000 times electron microscope) of solid flavor bead particles of example 4
In the figure: 1-filter stick suction end, 2-large particle solid aromatic bead, 3-cigarette coil paper and 4-tobacco shred.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 4: 1: 50, mixing activated montmorillonite, alumina and distilled water according to a molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: 480g of montmorillonite and 25g of Al are taken2O3900g of distilled water and 40g of NaOH solid are evenly mixed, 2.5g of NaY type guiding agent is added, and the mixture is fully stirred to prepare the aluminosilicate gel.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 100 ℃ for 10h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 40 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the magnolia flower oil essence according to the mass ratio of 1:2, slowly stirring for 8 hours to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 6 hours at 40 ℃ to obtain the solid flavor bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Example 2
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 5: 1: 50, mixing activated montmorillonite, alumina and distilled water according to a molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: taking 600g of montmorillonite and 6g of Al2O3900g of distilled water and 40g of NaOH solid are evenly mixed, 2.5g of NaY type guiding agent is added, and the mixture is fully stirred to prepare the aluminosilicate gel.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 100 ℃ for 10h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 40 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the magnolia flower oil essence according to the mass ratio of 1:2, slowly stirring for 12h to ensure that the tobacco essence is uniformly adsorbed in porous channels of the spherical particles, and air-drying for 6h at 40 ℃ to obtain the solid flavor bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Example 3
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 8: 1: 80 mixing the activated montmorillonite, sodium silicate and distilled water according to the molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: 960g of montmorillonite, 242g of sodium silicate, 1440g of distilled water and 40g of NaOH solid are taken and evenly mixed, 3.5g of NaY type guiding agent is added, and the mixture is fully stirred to prepare the aluminosilicate gel.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 100 ℃ for 10h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 40 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the white orchid pure oil essence according to the mass ratio of 1:2, slowly stirring for 12 hours to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 6 hours at 40 ℃ to obtain the solid flavor bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Example 4
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 5: 1: 50, mixing activated montmorillonite, alumina and distilled water according to a molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: taking 600g of montmorillonite and 6g of Al2O3900g of distilled water and 40g of NaOH solid are evenly mixed, 2.5g of NaY type guiding agent is added, and the mixture is fully stirred to prepare the aluminosilicate gel.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 90 ℃ for 10h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 45 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the white orchid pure oil essence according to the mass ratio of 1:2, slowly stirring for 12 hours to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 4 hours at 50 ℃ to obtain the solid flavor bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Example 5
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 5: 1: 50, mixing activated montmorillonite, alumina and distilled water according to a molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: taking 600g of montmorillonite and 6g of Al2O3900g of distilled water and 40g of NaOH solid are evenly mixed, 3g of NaY type guiding agent is added, and the aluminosilicate gel is prepared by fully stirring.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 95 ℃ for 5h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 50 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the white orchid pure oil essence according to the mass ratio of 1:2, slowly stirring for 6 hours to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 4 hours at 50 ℃ to obtain the solid flavor bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
Example 6
A fine cigarette filter rod containing solid flavor bead particles is characterized in that the circumference of the cigarette filter rod is 16.8mm, and the solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of a tow. The preparation method of the cigarette filter rod containing the solid aromatic bead particles comprises the following steps:
the method comprises the following steps: and (5) preparing gel. According to the molar ratio of SiO2：Al2O3：H2O is 4: 1: 50, mixing activated montmorillonite, alumina and distilled water according to a molar ratio of NaOH: h2O = 1: 50 solid NaOH was added. Namely: 480g of montmorillonite and 25g of Al are taken2O3900g of distilled water and 40g of NaOH solid are evenly mixed, 2.5g of NaY type guiding agent is added, and the mixture is fully stirred to prepare the aluminosilicate gel.
Step two: and (5) crystallizing. And aging the gel at room temperature for 12h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 95 ℃ for 10h to obtain powdery crystals with porous structures.
Step three: and (5) pelletizing and forming. Washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of the substrate, and placing the mixture into a ball forming mill for ball forming, wherein the rotating speed of the ball forming mill is 40 r/min, and the diameter of the spherical particles is controlled to be 2.75 +/-0.15 mm.
Step four: adding incense. Uniformly mixing the spherical particles and the chamomile oil essence according to the mass ratio of 1:2, slowly stirring for 12 hours to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 6 hours at 40 ℃ to obtain the solid fragrant bead particles.
Step five: and (5) forming the filter tip. Adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
The activated montmorillonite has a density of 2.1-2.5 g/mL, and the activating process of the montmorillonite comprises the following steps: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 4 hours at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
The test effect is as follows:
the fine cigarette filter rod containing the solid flavor bead particles prepared in the embodiments 1 to 6 is applied to cigarettes, and the circumference of the cigarette filter rod is 16.8 mm.
An expert smoking group organized to qualify for national cigarette smoking according to the five ginseng standard GB5606.4-2005 cigarette part 4: sensory technical requirements and YC/T497-.
And SEM scanning is carried out on the aromatic beads in the embodiment with the optimal effect, and the porous structure of the aromatic beads is observed.
TABLE 1 cigarette sensory evaluation results
Figure DEST_PATH_IMAGE001
Compared with a control sample, a fine cigarette (the circumference of the filter rod is 16.8mm) product prepared by the cigarette filter rod containing the solid aromatic bead particles in the embodiments 1-6 has an obvious flower fragrance style, a good slow release effect, an obvious increase in the richness of the fragrance and an improvement in the smoke permeability. The cigarette prepared by the filter rod in the example 4 has the highest score mainly because the fresh delicate flower fragrance of the white orchid pure oil is more harmonious with the cigarette smoking taste, and because the silicon-aluminum ratio in the example 4 is moderate, the slow release performance of the solid aromatic bead is more excellent, so that in the aromatic bead preparation process, the molar ratio of the raw materials is SiO2：Al2O3：H2O = 5: 1: and when the dosage is 50, the using effect of the product is optimal.
The present invention also performs SEM scanning of the aromatic bead particles of example 4, which is most effective in application, to confirm the porous structure thereof. Wherein, FIG. 2 is a SEM image of solid fragrant bead particles magnified 500 times, and FIG. 3 is a SEM image of solid fragrant bead particles magnified 3000 times, so that the pore size of fragrant beads in this embodiment is about 1-10 μm.
The above embodiments are merely preferred embodiments of the present invention, and any simple modifications and alternative changes made to the above embodiments according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims (6)

1. A preparation method of a fine cigarette holder rod containing single solid aromatic bead particles is characterized in that: pelletizing and molding the crystallized powdery crystals with porous structures, adding aroma according to a certain proportion, and adding the aroma-added solid aromatic bead particles into a filter tip tow of a cigarette;
the preparation method comprises the following steps:
1) preparing gel: activated montmorillonite is used as main raw material, sodium silicate, alumina and distilled water are added, and the chemical composition molar ratio SiO in gel is adjusted2：Al2O3：H2O is 2-10: 1: 50-80, and mixing the components in a molar ratio of NaOH: h2O = 1: adding solid NaOH 10-50, adding a guiding agent accounting for 0.1-0.2% of the total mass, and fully stirring to prepare aluminosilicate gel;
2) and (3) crystallization: aging the gel at room temperature for 4-12 h, transferring the gel into a stainless steel reaction kettle with a polytetrafluoroethylene lining, and crystallizing at 90-100 ℃ for 4-10 h to obtain a powdery crystal with a porous structure;
3) pelletizing and forming: washing, filtering and drying the powdery crystal, adding a binder PVA with the mass of 1.5-5% of that of a substrate, and placing the powdery crystal in a ball forming mill for ball forming, wherein the diameter of spherical particles is controlled to be 2.75 +/-0.15 mm;
4) adding fragrance: uniformly mixing the spherical particles and tobacco essence according to a mass ratio of 1:2, slowly stirring for 6-12 h to enable the tobacco essence to be uniformly adsorbed in porous channels of the spherical particles, and air-drying for 4-6 h at 40-50 ℃ to obtain solid flavor bead particles;
5) and (3) forming a filter tip: adding the solid aromatic bead particles into the middle section of a filter rod tow of the cigarette, and molding to obtain the cigarette.
2. The method of making a fine-tipped cigarette rod with single solid flavor bead particles according to claim 1, wherein: the activated montmorillonite in the step 1) has the density of 2.1-2.5 g/ml, and the activation process of the montmorillonite is as follows: uniformly mixing montmorillonite, solid sodium hydroxide and distilled water according to the mass ratio of 12:5:60, roasting for 2-4 h at 400-450 ℃, cooling, crushing, and sieving with a 300-mesh sieve to obtain the montmorillonite-based catalyst.
3. The method of making a fine-tipped cigarette rod with single solid flavor bead particles according to claim 1, wherein: the tobacco essence in the step 4) is one or more of tree orchid oil, chamomile oil and white orchid pure oil.
4. The method of making a fine-tipped cigarette rod with single solid flavor bead particles according to claim 1, wherein: and (3) controlling the fragrance attaching rate of the solid fragrant bead particles in the step 4) to be 18-25%, wherein the fragrance attaching rate is (weight after fragrance attaching-weight before fragrance attaching)/weight before fragrance attaching.
5. A fine cigarette holder rod containing single solid flavor bead particles is characterized in that: the process according to any one of claims 1 to 4, wherein the cigarette filter rod is a fine cigarette filter rod, the circumference of the bottom surface of the filter rod is 16.8mm, and solid flavor bead particles with the diameter of 2.75 +/-0.15 mm are loaded in the middle section of the filament bundle, and the flavor beads are prepared by using activated montmorillonite as a main raw material.
6. The application of a fine cigarette holder rod containing single solid aromatic bead particles in cigarettes is characterized in that: the method according to any one of claims 1 to 4, wherein the fine cigarette filter rod is used in the production of cigarettes with a circumference of 16.8 mm.
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CN109907368B (en) * 2019-03-01 2021-10-01 江西中烟工业有限责任公司 Preparation method of active nano ceramic solid aromatic beads and application of active nano ceramic solid aromatic beads in cigarette filter stick
CN110226775A (en) * 2019-07-04 2019-09-13 江西中烟工业有限责任公司 It is a kind of to add in the flavoring tow stick and preparation method thereof heated in the cigarette filter rod that do not burn
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002037990A3 (en) * 2000-11-10 2002-12-19 Vector Tobacco Ltd Method and product for removing carcinogens from tobacco smoke
JP2004285485A (en) * 2003-03-19 2004-10-14 Kao Corp Treating agent for textile product for deodorizing processing comprising granular adsorbent
CN101172244A (en) * 2006-11-01 2008-05-07 中国石油化工股份有限公司 Montmorillonite/Ymolecular sieve composite material and preparation method thereof
CN101558143A (en) * 2006-12-13 2009-10-14 日本烟草产业株式会社 Perfumed beads and filter for cigarette
CN105533803A (en) * 2016-02-26 2016-05-04 贵州利生香中药科技有限公司 Cigarette filter tip containing medicine
CN107772530A (en) * 2016-08-24 2018-03-09 贵州中烟工业有限责任公司 A kind of compound cigarette filter tip for improving new cigarette mouthfeel and application

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002037990A3 (en) * 2000-11-10 2002-12-19 Vector Tobacco Ltd Method and product for removing carcinogens from tobacco smoke
JP2004285485A (en) * 2003-03-19 2004-10-14 Kao Corp Treating agent for textile product for deodorizing processing comprising granular adsorbent
CN101172244A (en) * 2006-11-01 2008-05-07 中国石油化工股份有限公司 Montmorillonite/Ymolecular sieve composite material and preparation method thereof
CN101558143A (en) * 2006-12-13 2009-10-14 日本烟草产业株式会社 Perfumed beads and filter for cigarette
CN105533803A (en) * 2016-02-26 2016-05-04 贵州利生香中药科技有限公司 Cigarette filter tip containing medicine
CN107772530A (en) * 2016-08-24 2018-03-09 贵州中烟工业有限责任公司 A kind of compound cigarette filter tip for improving new cigarette mouthfeel and application

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