CN109222226A - A kind of cigarette capsule and preparation method thereof wrapping up hydrogel beads - Google Patents
A kind of cigarette capsule and preparation method thereof wrapping up hydrogel beads Download PDFInfo
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- CN109222226A CN109222226A CN201810987649.5A CN201810987649A CN109222226A CN 109222226 A CN109222226 A CN 109222226A CN 201810987649 A CN201810987649 A CN 201810987649A CN 109222226 A CN109222226 A CN 109222226A
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- hydrogel beads
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—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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- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Manufacture Of Tobacco Products (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
A kind of cigarette capsule wrapping up hydrogel beads is made of the hydrophobic wrapping layer of hydrogel beads and cladding on the outside；The hydrophobic wrapping layer is the composition of polymer matrix filmogen and plasticizer, and the polymer matrix filmogen is one or more compounds selected from the group below: acrylic resin, acrylic resin modified, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, zein.The present invention is compared to the beneficial effect of existing cigarette capsule: (1) a kind of cigarette of the package hydrogel beads provided may be not only suitable for vast water-soluble, alcohol-soluble flavors and fragrances with capsule, and assign the quick-fried pearl other function of cigarette, such as promote moisture feeling, dry and excitement is reduced, harmful ingredients in flue gas burst size is reduced.(2) in cigarette capsule structure hydrogel introducing, hence it is evident that improve water holding capacity.(3) the polymer matrix filmogen and plasticizer in hydrophobic wrapping layer, can be improved the intensity of coating, improves the resist processing of quick-fried pearl.
Description
Technical field
The invention belongs to technical field of cigarettes, and in particular to it is a kind of wrap up hydrogel beads cigarette capsule and its preparation side
Method.
Background technique
In recent years, the cigarette of cigarette capsule (also referred to as cigarette with quick-fried pearl) is included in cigarette market ever more popular, cigarette capsule
It is added in cigarette filter as a kind of cigarette new material, consumer can squeeze broken capsule when aspirating, so that releasing has spy
The essence of different fragrance reaches abundant cigarette perfume, strengthens style, establishes the effects of interactive.
In the prior art, cigarette uses capsule usually using oil soluble perfume and as the lipid solvent of essence diluent as inner core
Material, and using natural glues such as gelatin, Arabic gum, alginic acids as outer wall materials.When preparation, respectively by the inner core material of lipid
Material and the aqueous solution of outer wall materials are instilled by coaxial double-layer water dropper into protection liquid, and in protection liquid, outer wall materials are cooling solidifying
The concentric ball-type capsule of solid obtains cigarette capsule after washed, dry.But this kind of cigarette is with capsule that there are still some problems:
(1) lipid solvent is per se with certain intrinsic smell, and there are some problems for the coordination with flue gas cigarette perfume, may be to a certain degree
The upper fragrance for covering additional essence.(2) existing essence spice for cigarette is greatly water-soluble substances, and it is molten cannot to be dissolved in lipid
Agent, therefore the essence type that can apply of such cigarette capsule and range are substantially reduced, can be selected and applicable essence type
It is extremely limited, is unfavorable for popularization and application of the cigarette capsule in cigarette brand.(3) lipid solvent in these cigarette capsules is in glue
Capsule overflows after pinching brokenly, is easy pollution cigarette filter rod tow, or even appear outside paper by filter stick formation paper and tipping paper, influences cigarette
Exterior quality.(4) these cigarettes are relatively single with capsule function, are usually only used as flavoring means, and harm reduction function tends not to collect
At in this kind of cigarette capsule.
If exploitation can wrap up the cigarette capsule of water or aqueous solution using water or water solution system as inner core material, then have with
Lower advantage: (1) expand the cigarette capsule essence scope of application.Water can dissolve large number of water as a kind of good solvent
Dissolubility essence spice for cigarette can expand essence type and range that cigarette capsule can be applied significantly.(2) moisture feeling is promoted, is reduced
Dry and excitement.Water has effects that wet flue gas, soft flue gas cigarette perfume, reduction are irritating, is remarkably improved cigarette smoking
Comfort level promotes moisture feeling, reduces dry sensation and excitement.(3) quick-fried pearl other function is assigned, harmful ingredients in flue gas release is such as reduced
Amount.On the one hand water can dissolve many harmful components (for example, ammonia, HCN etc.) in flue gas, another aspect water can be used as harm reduction additive
The good solvent of (such as polyethylene glycol), and then realize the purpose for further decreasing harmful ingredients in flue gas.But not yet go out in the market
Existing such cigarette capsule product that water or Water-Soluble Core liquid can be effectively wrapped up.
In terms of the cigarette capsule of package water or aqueous solution, patent CN201410428708, which is disclosed, a kind of uses long chain lipid
The method of material (wax class) and flocculation aid as wall material package aqueous solution.In Hubei cigarette in patent CN201410059720 and
CN201410059949 individually discloses a kind of three layers, four-layer structure capsule with diuresis promoting function, and wherein the capsule with diuresis promoting function of three-decker uses seaweed
Sour sodium complex wraps up aqueous essence, then carries out waterproof package with wax；Four-layer structure capsule with diuresis promoting function is on three-decker capsule with diuresis promoting function basis
On, outermost wraps up one layer of alginic acid again, places the destruction of wax.Though above-mentioned technology can complete package, the process is more complicated, together
When outer layer wax intensity it is inadequate, yield is not high and easily broken, does not adapt to industrialized production.Patent CN201610513655 is used
Polymerizable bisphenol-A epoxy acrylic resin and other resins utilize wall by coaxial Double-nozzle sprayer dropping preparation method as wall material
Material photopolymer forms compact film, prepares capsule with diuresis promoting function, but due to need using a large amount of photoinitiator and there may be
There is certain influence to the safety of capsule with diuresis promoting function in monomer residue, while the wall material that photopolymerization is formed is usually more crisp, is unfavorable for subsequent
Machine-shaping.
Summary of the invention
The purpose of the present invention is based on above-mentioned prior art situation and provides a kind of cigarette capsule for wrapping up hydrogel beads
And preparation method thereof.
The purpose of the present invention is what is be achieved through the following technical solutions.
A kind of cigarette capsule wrapping up hydrogel beads is by hydrogel beads and the hydrophobic wrapping layer structure being wrapped on the outside of it
At.Cigarette is 3-7mm with capsule diameter, preferably 4-6mm.
The hydrophobic wrapping layer is the combination that polymer matrix filmogen and plasticizer are constituted by weight 1:0.05-0.20
Object constitutes coating solution through molten by weight 1:0.05-0.20:1-3 by polymer matrix filmogen, plasticizer, volatile solvent
Agent volatilization is dried and is formed；Hydrophobic wrapping layer is with a thickness of 0.1-1.0mm.
The polymer matrix filmogen is one or more compounds selected from the group below: acrylic resin, modified propylene
Acid resin, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, zein.
The plasticizer is that one or more compound polyethylene glycol selected from the group below, dibutyl sebacate, three acetic acid are sweet
Grease.
Volatile solvent is selected from one or more compounds selected from the group below: ethyl alcohol, methanol, acetone, water.
The aqueous solution that the hydrogel beads are made up of is crosslinked with Ca2+, Cu2+, Fe3+ metal ion to react
And it is formed.
Aqueous solution each component weight accounting are as follows:
(1) pure water: 99-95 parts；
(2) sodium alginate or sodium carboxymethylcellulose or both composition: 1-5 parts；
Or
(1) pure water: 99-95 parts；
(2) sodium alginate or sodium carboxymethylcellulose or both composition: 1-5 parts；
(3) water-solubility function auxiliary agent: 2-30 parts.
The hydrogel beads may be either solid type hydrogel beads, can also be bladder type hydrogel beads, cross-linking reaction when by preparing
Time determines.
The water-solubility function auxiliary agent is one or more compounds selected from the group below: soluble perfume fragrance, harm reduction function
It can material, humectant, preservative, antioxidant.
The soluble perfume fragrance is the alcohols such as menthol, benzyl carbinol, linalool oxide, anisyl alcohol, citric acid, benzene
The carboxylic acids such as formic acid, methylvaleric acid, myristic acid, lactic acid, hydroxyacetic acid, phenylacetaldehyde, vanillic aldehyde, solanone, Megastigmatrienone etc.
Aldoketones, the phenols such as eugenol, maltol, the lactones such as dihydroactinidiolide, 2,3- dimethyl pyrazines, 2- acetylpyridine
Etc. heterocyclics, tobacco extract, ginseng extract, dried orange peel extracts, cocoa bean extract, fruit extract etc. extract species,
Or the composition of mentioned component, such component can be released, be assigned after cigarette is pinched brokenly with capsule or other external force are destroyed
The certain style flavor of cigarette can enhance cigarette style flavor, such as aroma, mint flavored, herbal fragrance, it is burnt it is fragrant and sweet, bake it is fragrant and sweet,
Fruity etc..
The harm reduction functional material is polyethylene glycol, amino acid, amino acid derivativges, polyaminoacid or combinations thereof object, should
Class component cigarette pinched brokenly with quick-fried pearl or other external force destroy after, can release, adsorb or fetter in flue gas nocuousness at
Divide (such as phenol, aldehyde compound), to reduce harmful ingredients in flue gas burst size.
The humectant is propylene glycol, glycerol or combinations thereof object.
The present invention also provides the preparation methods of the cigarette capsule of above-mentioned package aqueous solution, comprising the following steps:
(1) preparation of aqueous solution
Pure water, sodium alginate or sodium carboxymethylcellulose or both composition are uniformly mixed according to weight ratio 99-95:1-5, or
Person, by pure water, sodium alginate or sodium carboxymethylcellulose or both mixture, water-solubility function auxiliary agent according to weight ratio 99-95
: 1-5: 2-30 is uniformly mixed, and obtains aqueous solution.
Wherein water-solubility function auxiliary agent is one or more compounds selected from the group below: soluble perfume fragrance, harm reduction function
It can material, humectant, preservative, antioxidant.
Soluble perfume fragrance, harm reduction functional material, the formula of humectant are as previously described.
(2) preparation of hydrogel beads
Aqueous solution made from step (1) is instilled dropwise by orifice equipment to the aqueous solution containing Ca2+ or Cu2+ or Fe3+
In the coagulating bath of composition, aqueous solution forms spherical droplets during dripping, after spherical droplets enter coagulating bath, with coagulating bath
In Ca2+ or Cu2+ or Fe3+ metal ion crosslink reaction, form insoluble hydrogel layer, crosslinking after a certain period of time,
Up to hydrogel beads.
Ca2+ or Cu2+ or Fe3+ concentration are 0.5-3wt % in the coagulating bath, and crosslinking time is 0.5-3 minutes, are formed
Bladder type hydrogel beads.Concentration of metal ions is too low, is crosslinked slowly, or even be unable to the bladder type hydrogel beads of formation rule spherical shape, and
Excessive concentration is then easily cross-linked to form solid hydrogel beads rather than bladder type hydrogel beads.When crosslinking time is too short, bladder type hydrogel beads
Intensity is too low；When crosslinking time is too long, solid hydrogel beads are easily formed rather than bladder type hydrogel beads.
Ca2+ or Cu2+ or Fe3+ concentration are 0.5-3wt % in the coagulating bath, and crosslinking time is not less than 3 minutes, are formed
Solid hydrogel beads.
(3) it is coated
A, polymer matrix filmogen, plasticizer, volatile solvent is uniform, obtain coating solution.
B, hydrogel beads made from step (2) (or bladder type hydrogel beads or solid type hydrogel beads) are placed in rotation packet
In clothing equipment (such as revolving pan, film coating equipment, high-efficiency coating pot), coating solution is sprayed at water-setting by spraying system
The coating solution on glue bead surface, hydrogel beads surface forms hydrophobic wrapping layer through heated-air drying.
The beneficial effects of the present invention are: (1) with the cigarette capsule of in the prior art package lipid solvent compared with, this hair
A kind of cigarette of package hydrogel beads of bright offer may be not only suitable for vast water-soluble, alcohol-soluble flavors and fragrances with capsule, and
The quick-fried pearl other function of cigarette is assigned, moisture feeling is such as promoted, reduces dry and excitement, reduces harmful ingredients in flue gas burst size.(2) with
The cigarette for wrapping up water in the prior art is compared with capsule, the introducing of hydrogel in cigarette capsule structure, so that provided by the invention one
The cigarette capsule of kind package hydrogel beads is strong to the holding capacity of water, can promote water holding capacity.(3) polymerization in hydrophobic wrapping layer
The intensity of coating can be improved in object base filmogen and plasticizer, improves the resist processing of quick-fried pearl.
Specific embodiment
The present invention is described further below in conjunction with specific embodiment:
Embodiment 1
A kind of cigarette capsule wrapping up water, the cigarette capsule is by hydrogel beads and the hydrophobic wrapping layer structure being wrapped on the outside of it
At.
1. hydrophobic wrapping layer: hydrophobic wrapping layer is the composition of polymer matrix filmogen and plasticizer, by polymer matrix
The coating solution that filmogen, plasticizer, volatile solvent (1:0.05:1.5) are constituted is formed through solvent volatilization, drying.
Polymer matrix filmogen is acrylic resin, and plasticizer is dibutyl sebacate, and coating solution is acrylic resin
Aqueous dispersion, i.e., volatile solvent be water.
2. hydrogel beads: hydrogel beads are bladder type hydrogel beads
Capsule hydrogel beads by following components aqueous solution and Ca2+Metal ion crosslink reaction (0.5 minute time) and
It is formed.
Wherein aqueous solution forms are as follows: 97 parts of water (weight accounting), 3 parts of sodium alginate.
Embodiment 2
A kind of cigarette capsule wrapping up water, the cigarette capsule is by hydrogel beads and the hydrophobic wrapping layer structure being wrapped on the outside of it
At.
1. hydrophobic wrapping layer: hydrophobic wrapping layer is the composition of polymer matrix filmogen and plasticizer.By polymer matrix
The coating solution that filmogen, plasticizer, volatile solvent (1: 0.2: 2.0) are constituted is formed through solvent volatilization, drying.
Polymer matrix filmogen is ethyl cellulose, and plasticizer is triacetyl glycerine, and coating solution is ethyl cellulose
Aqueous dispersion, i.e., volatile solvent be water.
2. hydrogel beads: hydrogel beads are solid type hydrogel beads
The aqueous solution and Cu that solid aqueous gel pearl is made up of2+Metal ion crosslink reaction (5 minutes time) and
It is formed.
Aqueous solution composition:
(1) water: 95 parts
(2) sodium carboxymethylcellulose: 5 parts
Embodiment 3
A kind of cigarette capsule wrapping up water, the cigarette capsule is by hydrogel beads and the hydrophobic wrapping layer structure being wrapped on the outside of it
At.
1. hydrophobic wrapping layer: hydrophobic wrapping layer is the composition of polymer matrix filmogen and plasticizer.By polymer matrix
The coating solution that filmogen, plasticizer, volatile solvent (1: 0.1: 3) are constituted is formed through solvent volatilization, drying.
Polymer matrix filmogen is zein, and plasticizer is polyethylene glycol, and volatile solvent is volume fraction 80%
Ethanol water.
2. hydrogel beads: hydrogel beads are bladder type hydrogel beads
Capsule hydrogel beads are by following components aqueous solution and Fe3+Metal ion crosslinks reaction (2 minutes time) and shape
At.
Wherein aqueous solution group becomes
(1) water: 97 parts
(2) sodium alginate, sodium carboxymethylcellulose 1:1 composition: 3 parts
(3) water-solubility function auxiliary agent: 5 parts.Water-solubility function auxiliary agent is tobacco extract, harm reduction functional material polyethylene glycol, protects
Moisten the composition of agent glycerol, their weight ratios are 2:2.5:0.5.
Embodiment 4
A kind of cigarette capsule wrapping up water, the cigarette capsule is by hydrogel beads and the hydrophobic wrapping layer structure being wrapped on the outside of it
At.
1. hydrophobic wrapping layer: hydrophobic wrapping layer is the composition of polymer matrix filmogen and plasticizer.By polymer matrix
The coating solution that filmogen, plasticizer, volatile solvent (1: 0.1: 1.65) are constituted is formed through solvent volatilization, drying.
Polymer matrix filmogen be acrylic resin, ethyl cellulose 1:1 composition, plasticizer triacetyl glycerine,
Volatile solvent is water。
2. hydrogel beads: hydrogel beads can be solid type hydrogel beads.
Solid hydrogel beads crosslinked by following components aqueous solution with Ca2+ metal ion react (4 minutes time) and
It is formed.
Wherein aqueous solution group becomes
(1) water: 97 parts
(2) sodium alginate: 3 parts
(3) water-solubility function auxiliary agent: 5 parts.Water-solubility function auxiliary agent is tobacco extract, harm reduction functional material polyethylene glycol, protects
Moisten the composition of agent glycerol, their weight ratios are 4:5:1.
Embodiment 5
A kind of preparation method for the cigarette capsule wrapping up aqueous solution is specifically that a kind of package described in embodiment 1 is water-soluble
The preparation method of the cigarette capsule of liquid, comprising the following steps:
(1) preparation of aqueous solution
Water, sodium alginate are uniformly mixed according to weight ratio 97:3 and obtain the aqueous solution.
(2) preparation of hydrogel beads
Aqueous solution in step (1) is instilled dropwise by orifice equipment to aqueous solution (concentration is 5 wt %) structure containing Ca2+
At coagulating bath in, aqueous solution forms spherical droplets during dripping, after spherical droplets enter coagulating bath, in coagulating bath
Ca2+ crosslink reaction, form insoluble hydrogel layer, to get hydrogel beads after crosslinking 0.5 minute, hydrogel beads are
Bladder type hydrogel beads.
(3) it is coated
(a) polymer matrix filmogen (acrylic resin), plasticizer (dibutyl sebacate), volatile solvent (water) etc. is mixed
It closes and uniformly obtains coating solution.
(b) capsule gel beads are placed in rotation coating equipment in sugar production line (such as revolving pan, film coating equipment, high-efficiency coating pot)
In, coating solution is sprayed at capsule gel bead surface by spraying system, the coating solution of capsule gel bead surface is through heated-air drying
Form hydrophobic wrapping layer.
Embodiment 6
A kind of preparation method for the cigarette capsule wrapping up aqueous solution is specifically that a kind of package described in embodiment 2 is water-soluble
The preparation method of the cigarette capsule of liquid, comprising the following steps:
(1) preparation of aqueous solution
Water, sodium carboxymethylcellulose are uniformly mixed according to weight ratio 95:5 and obtain the aqueous solution.
(2) preparation of hydrogel beads
Aqueous solution in step (1) is instilled dropwise by orifice equipment to aqueous solution (concentration is 5 wt %) structure containing Cu2+
At coagulating bath in, aqueous solution forms spherical droplets during dripping, after spherical droplets enter coagulating bath, in coagulating bath
Cu2+ crosslink reaction, form insoluble hydrogel layer, after five minutes to get hydrogel beads, hydrogel beads are real for crosslinking
Edema with the heart involved gel beads.
(3) it is coated
(a) polymer matrix filmogen (ethyl cellulose), plasticizer (triacetyl glycerine), volatile solvent (water) etc. is mixed
It closes and uniformly obtains coating solution.
(b) capsule gel beads are placed in rotation coating equipment in sugar production line (such as revolving pan, film coating equipment, high-efficiency coating pot)
In, coating solution is sprayed at capsule gel bead surface by spraying system, the coating solution of capsule gel bead surface is through heated-air drying
Form hydrophobic wrapping layer.
Embodiment 7
A kind of preparation method for the cigarette capsule wrapping up aqueous solution is specifically that a kind of package described in embodiment 4 is water-soluble
The preparation method of the cigarette capsule of liquid, comprising the following steps:
(1) preparation of aqueous solution
Water, sodium alginate, water-solubility function auxiliary agent are uniformly mixed according to weight ratio 97:3:5 and obtain the aqueous solution.Wherein
Water-solubility function auxiliary agent is the composition of tobacco extract, harm reduction functional material polyethylene glycol, humectant glycerol, their weight ratios
For 4:5:1.
(2) preparation of hydrogel beads
Aqueous solution in step (1) is instilled dropwise by orifice equipment to aqueous solution (concentration is 6 wt %) structure containing Ca2+
At coagulating bath in, aqueous solution forms spherical droplets during dripping, after spherical droplets enter coagulating bath, in coagulating bath
Ca2+ crosslink reaction, form insoluble hydrogel layer, to get hydrogel beads after crosslinking 4 minutes, hydrogel beads are real
Edema with the heart involved gel beads.
(3) it is coated
(a) prepared by coating solution: by aqueous acrylic resin dispersion, Aquacoat, plasticizer (three triacetins
Ester) etc. uniformly mixed obtain coating solution.
(b) capsule gel beads are placed in rotation coating equipment in sugar production line (such as revolving pan, film coating equipment, high-efficiency coating pot)
In, coating solution is sprayed at capsule gel bead surface by spraying system, the coating solution of capsule gel bead surface is through heated-air drying
Form hydrophobic wrapping layer.
Cigarette is evaluated with capsule performance
Cigarette in embodiment 1 is made an addition into cigarette with capsule, uses smoking machine to measure main flume harmful components after pinching brokenly capsule
Burst size, compared with compareing cigarette (not pinching brokenly capsule), main flume HCN, which reduces by 30%, ammonia, reduces by 28%.
Sensory evaluation shows that (cigarette product of the lipid solvent as the quick-fried pearl of inner core is added in control 1 with cigarette is compareed；It is right
According to 2, it is not added with the cigarette product of quick-fried pearl) it compares, cigarette product dry sensation and excitement are substantially reduced.
Polymer matrix filmogen and plasticizer will not be added in the capsule of cigarette prepared by the present invention and outer casing
Cigarette is compared with capsule (existing common wax outer wall), and crust breakage rate when prepared by capsule is substantially reduced, and resist processing is mentioned
It is high.
Claims (9)
1. a kind of cigarette capsule for wrapping up hydrogel beads, which is characterized in that be by hydrogel beads and cladding on the outside hydrophobic
Wrapping layer is constituted；
The hydrophobic wrapping layer is the composition that polymer matrix filmogen and plasticizer are constituted by weight 1:0.05-0.20,
Coating solution is constituted by weight 1:0.05-0.20:1-3 and is waved through solvent by polymer matrix filmogen, plasticizer, volatile solvent
Hair is dried and is formed；
The polymer matrix filmogen is one or more compounds selected from the group below: acrylic resin, modified acroleic acid tree
Rouge, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, zein；
The plasticizer is one or more compounds selected from the group below: polyethylene glycol, dibutyl sebacate, three triacetins
Ester.
2. a kind of cigarette capsule for wrapping up hydrogel beads as described in claim 1, which is characterized in that
The volatile solvent is selected from one or more compounds selected from the group below: ethyl alcohol, methanol, acetone, water.
3. a kind of cigarette capsule for wrapping up hydrogel beads as described in claim 1, which is characterized in that the hydrogel beads by with
The aqueous solution of lower composition is crosslinked with Ca2+, Cu2+, Fe3+ metal ion to react and is formed,
Aqueous solution each component weight accounting are as follows:
(1) pure water: 99-95 parts；
(2) sodium alginate or sodium carboxymethylcellulose or both composition: 1-5 parts；
Or
(1) pure water: 99-95 parts；
(2) sodium alginate or sodium carboxymethylcellulose or both composition: 1-5 parts；
(3) water-solubility function auxiliary agent: 2-30 parts.
4. a kind of cigarette capsule for wrapping up hydrogel beads as claimed in claim 3, which is characterized in that the hydrogel beads both may be used
For solid type hydrogel beads, it can also be bladder type hydrogel beads, be determined by cross-linking reaction time.
5. a kind of cigarette capsule for wrapping up hydrogel beads as claimed in claim 3, which is characterized in that the water-solubility function helps
Agent is one or more compounds selected from the group below: soluble perfume fragrance, harm reduction functional material, humectant, preservative, antioxygen
Agent；
The soluble perfume fragrance is the alcohols such as menthol, benzyl carbinol, linalool oxide, anisyl alcohol, citric acid, benzene first
The carboxylic acids such as acid, methylvaleric acid, myristic acid, lactic acid, hydroxyacetic acid, the aldehyde such as phenylacetaldehyde, vanillic aldehyde, solanone, Megastigmatrienone
Ketone, the phenols such as eugenol, maltol, the lactones such as dihydroactinidiolide, 2,3- dimethyl pyrazines, 2- acetylpyridine etc.
Heterocyclic, tobacco extract, ginseng extract, dried orange peel extracts, cocoa bean extract, fruit extract etc. extract species；
The harm reduction functional material is polyethylene glycol, amino acid, amino acid derivativges, polyaminoacid or combinations thereof object；
The humectant is propylene glycol, glycerol or combinations thereof object.
6. a kind of preparation method of the cigarette capsule of package hydrogel beads described in claim 1-5, which is characterized in that including with
Lower step:
(1) preparation of aqueous solution
Pure water, sodium alginate or sodium carboxymethylcellulose or both composition are uniformly mixed according to weight ratio 99-95:1-5；Or
Person, by pure water, sodium alginate or sodium carboxymethylcellulose or both mixture, water-solubility function auxiliary agent according to weight ratio 99-95
: 1-5: 2-30 is uniformly mixed, and obtains the aqueous solution；
(2) preparation of hydrogel beads
Aqueous solution in step (1) is instilled dropwise by orifice equipment to the aqueous solution containing Ca2+ or Cu2+ or Fe3+ and is constituted
Coagulating bath in, aqueous solution forms spherical droplets during dripping, after spherical droplets enter coagulating bath, in coagulating bath
Ca2+ or Cu2+ or Fe3+ metal ion crosslink reaction, form insoluble hydrogel layer, crosslinking after a certain period of time to get
Hydrogel beads；
(3) it is coated
A, polymer matrix filmogen, plasticizer, volatile solvent are uniformly obtained into coating solution；
B, hydrogel beads are placed in rotation coating equipment in sugar production line, coating solution is sprayed at hydrogel beads surface, water by spraying system
The coating solution of gel bead surface forms hydrophobic wrapping layer through heated-air drying.
7. a kind of preparation method of cigarette capsule for wrapping up hydrogel beads as claimed in claim 6, which is characterized in that step
(2) Ca2+ or Cu2+ or Fe3+ concentration are 0.5-3wt % in coagulating bath described in, and crosslinking time is 0.5-3 minutes, form bladder type
Hydrogel beads.
8. a kind of preparation method of cigarette capsule for wrapping up hydrogel beads as claimed in claim 6, which is characterized in that step
(2) Ca2+ or Cu2+ or Fe3+ concentration are 0.5-3wt % in coagulating bath described in, and crosslinking time is not less than 3 minutes, are formed solid
Hydrogel beads.
9. a kind of preparation method of cigarette capsule for wrapping up hydrogel beads as claimed in claim 6, which is characterized in that the packet
Clothing equipment is revolving pan, film coating equipment, high-efficiency coating pot.
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| CN109907367A (en) * | 2019-03-01 | 2019-06-21 | 江西中烟工业有限责任公司 | A kind of quick-fried pearl of cigarette gel and preparation method thereof |
| CN111067136A (en) * | 2019-11-13 | 2020-04-28 | 湖北中烟工业有限责任公司 | Material for low-temperature cigarette cooling section and preparation method and application thereof |
| CN112021652A (en) * | 2020-10-16 | 2020-12-04 | 河南中烟工业有限责任公司 | Core-shell structure blasting bead for cigarettes and preparation method thereof |
| CN112167708A (en) * | 2020-09-22 | 2021-01-05 | 杨立忠 | Eurycoma longifolia beads and preparation method and application thereof |
| CN112273712A (en) * | 2019-07-10 | 2021-01-29 | 云南巴菰生物科技有限公司 | Water-soluble substance blasting bead for cigarettes and preparation method thereof |
| CN113615861A (en) * | 2021-07-02 | 2021-11-09 | 恒信伟业科技(东莞)有限公司 | Heating non-burning plant particles with moisture-proof layer and preparation method thereof |
| CN113749293A (en) * | 2021-09-24 | 2021-12-07 | 云南巴菰生物科技股份有限公司 | Gel particle for cigarettes and preparation method thereof |
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| CN109907367A (en) * | 2019-03-01 | 2019-06-21 | 江西中烟工业有限责任公司 | A kind of quick-fried pearl of cigarette gel and preparation method thereof |
| CN109907367B (en) * | 2019-03-01 | 2021-07-16 | 江西中烟工业有限责任公司 | Gel bead for cigarettes and preparation method thereof |
| CN112273712A (en) * | 2019-07-10 | 2021-01-29 | 云南巴菰生物科技有限公司 | Water-soluble substance blasting bead for cigarettes and preparation method thereof |
| CN111067136A (en) * | 2019-11-13 | 2020-04-28 | 湖北中烟工业有限责任公司 | Material for low-temperature cigarette cooling section and preparation method and application thereof |
| CN112167708A (en) * | 2020-09-22 | 2021-01-05 | 杨立忠 | Eurycoma longifolia beads and preparation method and application thereof |
| CN112021652A (en) * | 2020-10-16 | 2020-12-04 | 河南中烟工业有限责任公司 | Core-shell structure blasting bead for cigarettes and preparation method thereof |
| CN113615861A (en) * | 2021-07-02 | 2021-11-09 | 恒信伟业科技(东莞)有限公司 | Heating non-burning plant particles with moisture-proof layer and preparation method thereof |
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