CN110680010B - Magnolia bark gel bead for cigarettes - Google Patents
Magnolia bark gel bead for cigarettes Download PDFInfo
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- CN110680010B CN110680010B CN201911052290.3A CN201911052290A CN110680010B CN 110680010 B CN110680010 B CN 110680010B CN 201911052290 A CN201911052290 A CN 201911052290A CN 110680010 B CN110680010 B CN 110680010B
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- magnolia
- gel beads
- volatile oil
- officinalis
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- 239000011324 bead Substances 0.000 title claims abstract description 54
- 241001673966 Magnolia officinalis Species 0.000 title claims abstract description 32
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 14
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000341 volatile oil Substances 0.000 claims abstract description 32
- 239000002131 composite material Substances 0.000 claims abstract description 21
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 18
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 18
- 238000004132 cross linking Methods 0.000 claims abstract description 15
- 229920002907 Guar gum Polymers 0.000 claims abstract description 14
- 239000000665 guar gum Substances 0.000 claims abstract description 14
- 235000010417 guar gum Nutrition 0.000 claims abstract description 14
- 229960002154 guar gum Drugs 0.000 claims abstract description 14
- 229920001661 Chitosan Polymers 0.000 claims abstract description 13
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims abstract description 11
- 238000003756 stirring Methods 0.000 claims abstract description 11
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims abstract description 9
- 229910021538 borax Inorganic materials 0.000 claims abstract description 7
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 7
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 7
- 239000001110 calcium chloride Substances 0.000 claims abstract description 5
- 229910001628 calcium chloride Inorganic materials 0.000 claims abstract description 5
- 239000001814 pectin Substances 0.000 claims abstract description 4
- 235000010987 pectin Nutrition 0.000 claims abstract description 4
- 229920001277 pectin Polymers 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- PYMYPHUHKUWMLA-UHFFFAOYSA-N 2,3,4,5-tetrahydroxypentanal Chemical compound OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims description 8
- NWGKJDSIEKMTRX-AAZCQSIUSA-N Sorbitan monooleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NWGKJDSIEKMTRX-AAZCQSIUSA-N 0.000 claims description 5
- 241000218378 Magnolia Species 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 239000012153 distilled water Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 230000001804 emulsifying effect Effects 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000000796 flavoring agent Substances 0.000 abstract description 4
- 235000019634 flavors Nutrition 0.000 abstract description 4
- 239000000779 smoke Substances 0.000 abstract description 4
- 235000009508 confectionery Nutrition 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000000638 stimulation Effects 0.000 abstract description 2
- 239000003205 fragrance Substances 0.000 description 20
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 8
- 229910001424 calcium ion Inorganic materials 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 241000208125 Nicotiana Species 0.000 description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 5
- 229920001282 polysaccharide Polymers 0.000 description 5
- 239000005017 polysaccharide Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 229920000867 polyelectrolyte Polymers 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- -1 for example Substances 0.000 description 3
- 150000004676 glycans Chemical class 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- WEEGYLXZBRQIMU-UHFFFAOYSA-N 1,8-cineole Natural products C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 2
- WEEGYLXZBRQIMU-WAAGHKOSSA-N Eucalyptol Chemical compound C1C[C@H]2CC[C@]1(C)OC2(C)C WEEGYLXZBRQIMU-WAAGHKOSSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 229960005233 cineole Drugs 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- FYSNRPHRLRVCSW-UHFFFAOYSA-N dodecasodium;tetraborate Chemical group [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] FYSNRPHRLRVCSW-UHFFFAOYSA-N 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- AEMOLEFTQBMNLQ-DTEWXJGMSA-N D-Galacturonic acid Natural products O[C@@H]1O[C@H](C(O)=O)[C@H](O)[C@H](O)[C@H]1O AEMOLEFTQBMNLQ-DTEWXJGMSA-N 0.000 description 1
- SHZGCJCMOBCMKK-UHFFFAOYSA-N D-mannomethylose Natural products CC1OC(O)C(O)C(O)C1O SHZGCJCMOBCMKK-UHFFFAOYSA-N 0.000 description 1
- IAJILQKETJEXLJ-UHFFFAOYSA-N Galacturonsaeure Natural products O=CC(O)C(O)C(O)C(O)C(O)=O IAJILQKETJEXLJ-UHFFFAOYSA-N 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- SHZGCJCMOBCMKK-JFNONXLTSA-N L-rhamnopyranose Chemical compound C[C@@H]1OC(O)[C@H](O)[C@H](O)[C@H]1O SHZGCJCMOBCMKK-JFNONXLTSA-N 0.000 description 1
- PNNNRSAQSRJVSB-UHFFFAOYSA-N L-rhamnose Natural products CC(O)C(O)C(O)C(O)C=O PNNNRSAQSRJVSB-UHFFFAOYSA-N 0.000 description 1
- 206010043521 Throat irritation Diseases 0.000 description 1
- IAJILQKETJEXLJ-RSJOWCBRSA-N aldehydo-D-galacturonic acid Chemical compound O=C[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)C(O)=O IAJILQKETJEXLJ-RSJOWCBRSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- AEMOLEFTQBMNLQ-UHFFFAOYSA-N beta-D-galactopyranuronic acid Natural products OC1OC(C(O)=O)C(O)C(O)C1O AEMOLEFTQBMNLQ-UHFFFAOYSA-N 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Fats And Perfumes (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a magnolia bark gel bead for cigarettes, which comprises the following components: 0.5-5 parts of mangnolia officinalis volatile oil, 60-80 parts of polyethylene glycol, 10-20 parts of sodium stearate, 10-20 parts of propylene glycol, 30-50 parts of low-methoxyl-group pectin, 20-40 parts of calcium chloride, 5-10 parts of chitosan and 5-10 parts of guar gum; also provides a preparation method thereof, which comprises the following steps: s1, heating and uniformly stirring mangnolia officinalis volatile oil, low-methoxyl-group pectin, guar gum, sodium stearate and propylene glycol, cooling to 4 ℃, dripping into a calcium chloride solution, stirring, adding polyethylene glycol, and performing crosslinking curing to obtain pre-composite gel beads; s2, adding a sodium tetraborate solution, and curing at room temperature to obtain composite gel beads; s3, transferring the composite gel beads into a chitosan acetic acid solution for crosslinking and curing to obtain magnolia officinalis gel beads; the cigarette filter tip has a fresh, pungent and sweet flavor when added into a filter tip, can keep the flavor for a long time, reduces the stimulation of smoke to the throat, and has controllable flavor intensity.
Description
Technical Field
The invention relates to the field of tobacco essence and flavor, in particular to a magnolia officinalis gel bead for tobacco.
Background
The cortex magnoliae officinalis is a common traditional Chinese medicine, has the effects of relieving cough and eliminating phlegm, helping digestion and guiding qi downward, and eliminating dampness and harmonizing stomach clinically, is proved by pharmacology to have the remarkable effects of reducing blood pressure and inhibiting pathogenic microorganisms, and the cortex magnoliae officinalis volatile oil contains eucalyptol and isomers thereof, accounts for about 40-55% of the total amount of the volatile oil, is provided with alkenes, phenols and the like, has a fresh sweet fragrance in tobacco, is coordinated with the smoke, can well reduce the throat irritation caused by the smoke, and is a good cigarette spice.
The flavoring in the filter tip has the advantages that the flavoring of a plurality of cut tobaccos is incomparable, the essence added in the filter tip does not participate in combustion, and various toxic and harmful components can not be generated due to thermal cracking, so the filter tip is not limited by the license list of the tobacco additives, the relatively low-temperature suction condition can ensure that the fragrance of the fragrant raw materials is purer, however, the flavoring of the filter tip has a plurality of defects, the fragrance of the essence is easy to permeate outwards, the obvious external fragrance can be generated when the cigarette packet is disassembled, the essence is easy to dissipate, the fragrance is not lasting, and the like.
In the prior art, the gel beads have the excellent characteristics of simple preparation process, mild conditions, high controllability, high encapsulation efficiency, good heat resistance, good stability and the like, and the preparation of the gel beads is mainly completed by utilizing the ionic crosslinking action between polysaccharide and multivalent cations, the covalent crosslinking action between polysaccharide and glutaraldehyde and the electrostatic action between polysaccharide, for example, sodium alginate and Ca are used2+The gel beads have large water content, high porosity, low strength and poor adsorption and diffusion efficiency, are not beneficial to slow release of the fragrance and quickly dissipate the fragrance.
Disclosure of Invention
In order to solve the problems, the invention provides the magnolia officinalis gel bead for the cigarette, which is added into a filter tip, has fresh, pungent and sweet fragrance, can keep fragrance for a long time, reduces the stimulation of smoke to the throat, and has controllable fragrance intensity.
The technical scheme of the invention is that the magnolia bark gel bead for the cigarette comprises the following components: 0.5-5 parts of mangnolia officinalis volatile oil, 60-80 parts of polyethylene glycol, 10-20 parts of sodium stearate, 10-20 parts of propylene glycol, 30-50 parts of low-methoxyl-group pectin, 20-40 parts of calcium chloride, 5-10 parts of chitosan and 5-10 parts of guar gum.
Preferably, the molecular weight of the polyethylene glycol is 1000-.
Further, a preparation method of the magnolia bark gel bead for cigarettes is also provided, and comprises the following steps: s1, adding the volatile oil of cortex Magnoliae officinalis into the mixture of low methoxyl pectin, guar gum, sodium stearate and propylene glycol, shearing and emulsifying at high speed with span-80, adjusting pH to 7, dropping into calcium chloride solution, stirring, adding polyethylene glycol, and crosslinking and solidifying to obtain pre-compounded gel beads; s2, adding a sodium tetraborate solution, and curing at room temperature to obtain composite gel beads; s3, transferring the composite gel beads into a chitosan acetic acid solution for crosslinking and curing to obtain the magnolia bark gel beads.
Preferably, the preparation method of the magnolia officinalis volatile oil comprises the following steps: grinding cortex Magnolia officinalis to particle diameter of 2-10mm, soaking cortex Magnolia officinalis in distilled water at room temperature for 8-24 hr, distilling under normal pressure for 1-5 hr, condensing to recover distillate, and separating oil and water to obtain oil phase to obtain volatile oil of cortex Magnolia officinalis.
Preferably, the heating temperature of S1 is 85-95 ℃.
Preferably, the dropping rate of S1 is 2 ml/min.
Preferably, the screen filtering is further included between S2 and S3, and the aperture of the screen is 1-5 mm.
The main chain of the low methoxyl pectin consists of alpha-1, 4-glycosidic bond connected with D-galacturonic acid, and the side chain is L-
Rhamnose or feruloyl, wherein carboxyl on molecular chain can react with Ca2+、Ba2+And the multivalent cations are subjected to a cross-linking effect to form an egg lattice structure, and a core material mixed with the egg lattice structure, namely the mangnolia officinalis volatile oil, can be embedded, but the mangnolia officinalis volatile oil is released quickly and leaves fragrance for a short time due to the porosity of the structure, so that in order to reduce the porosity and prevent the leakage of the mangnolia officinalis volatile oil, chitosan serving as cationic polysaccharide and low-methoxy pectin gel beads are subjected to mirror interaction to form a polyelectrolyte complex to reduce the porosity, namely the chitosan is used as a polyelectrolyte composite membrane to form a plurality of layers of gel beads, and the fragrance leaving time of the mangnolia officinalis volatile oil is prolonged.
Meanwhile, in order to improve the embedding rate of gel beads on the volatile oil of the mangnolia officinalis, the dispersion degree of the volatile oil of the mangnolia officinalis in the low-methoxyl pectin is very important, as the main component of the volatile oil of the mangnolia officinalis is eucalyptol and isomers thereof, and then alkenes, phenols and the like are added, and propylene glycol and polyethylene glycol are used as dispersion carriers, the compatibility of the volatile oil of the mangnolia officinalis and the low-methoxyl pectin is improved, so that the volatile oil of the mangnolia officinalis is uniformly dispersed, and the embedding rate is further improved.
Guar gum and mangnolia officinalis volatile oil are embedded in the low-methoxyl pectin gel together, after sodium tetraborate is added, the guar gum and the sodium tetraborate form semi-solid reversible acid gel, the guar gum and the low-methoxyl pectin form an interpenetrating network structure, and the comprehensive performances such as heat resistance, stability and the like are greatly improved.
Polyethylene glycol reacts with calcium chloride to form a coordination compound, according to the theory of a hybridization orbit and a coordination field, mainly because calcium ions react with-C-O-C-groups of the polyethylene glycol, the calcium ions attract electron clouds of oxygen in the-C-O-C-groups, lone pair electrons on oxygen atoms are partially transferred to outer empty orbitals of the calcium ions to form O-Ca coordination bonds, namely a coordination structure is formed, on one hand, the low methoxyl pectin is helped to consume redundant calcium ions, the problem that the concentration of the calcium ions is too high, and the permeability of gel beads is reduced due to too high gel strength is solved, on the other hand, compared with the gel beads, the polyethylene glycol has stronger fluidity, and can be extruded to permeate out of a polyelectrolyte composite membrane formed by chitosan, the fragrance strength can be controlled, when the fragrance strength is strong, squeezing the gel beads, wherein the volatile oil of cortex Magnolia officinalis is popped out with polyethylene glycol, and when the fragrance is desired to be lasting and light, the product is naturally sucked.
The invention has the beneficial effects that:
1. chitosan, a cationic polysaccharide, and low-methoxyl pectin beads are subjected to mirror interaction to form a polyelectrolyte complex, so that the porosity is reduced, multi-layer gel beads are formed, and the fragrance retention time of the magnolia officinalis volatile oil is prolonged;
2. propylene glycol and polyethylene glycol are added as dispersion carriers, so that the compatibility of the magnolia volatile oil and the low methoxyl pectin is improved, the magnolia volatile oil and the low methoxyl pectin are uniformly dispersed, and the embedding rate is further improved;
3. guar gum and sodium tetraborate form semi-solid reversible acid gel, guar gum and low methoxyl pectin form interpenetrating network structure, and the comprehensive properties such as heat resistance, stability and the like are greatly improved;
4. the polyethylene glycol and calcium chloride react to form a coordination compound, on one hand, the low methoxyl pectin is helped to consume redundant calcium ions, the problem that the gel bead permeability is reduced due to overhigh calcium ion concentration and overlarge gel strength is avoided, and on the other hand, the fragrance strength of the mangnolia officinalis is controlled when the product absorbs the water.
Detailed Description
In order to make the present invention more comprehensible, the technical solutions of the present invention are further described below with reference to specific embodiments, but the present invention is not limited thereto.
Example 1
Preparing the magnolia officinalis volatile oil: crushing 100g of magnolia officinalis into blocks of about 2mm-10 mm; adding 300 plus 500g of distilled water, soaking at normal temperature for 8-24h, heating and refluxing at 85 ℃ under normal pressure for 1-5h, collecting distillate by a condenser, and performing oil-water separation to obtain the magnolia officinalis volatile oil.
Example 2
Dissolving 0.5g of mangnolia officinalis volatile oil in 10g of propylene glycol, mixing the propylene glycol solution of the mangnolia officinalis volatile oil with 100ml of low-methoxyl pectin solution with the concentration of 0.3g/ml and 100ml of guar gum solution with the concentration of 0.5g/ml, adding 0.5g of span-80, homogenizing at 85-95 ℃ for 5min, adjusting the pH to 7, stirring uniformly, adding 10g of additive sodium stearate, vacuumizing to remove bubbles, cooling to 4 ℃, dropwise adding 100ml of calcium chloride solution with the concentration of 0.2g/ml at the speed of 2ml/min, stirring while dropwise adding 60g of polyethylene glycol, and carrying out cross-linking reaction for 1h to obtain pre-composite gel beads;
adding 20ml of sodium tetraborate solution with the concentration of 0.1g/ml, curing for 1 hour at room temperature, and filtering to obtain composite gel beads, wherein the aperture of the screen mesh is 1-5 mm;
after absorbing the water on the surface of the composite gel beads, transferring the composite gel beads into 100ml of chitosan acetic acid solution with the concentration of 0.05g/ml, and carrying out crosslinking reaction for 1 hour to obtain the magnolia officinalis gel beads.
The Magnolia officinalis gel beads are placed in a filter tip, and a sample is sucked, so that the fragrance lasts for 2 h.
Example 3
Dissolving 5g of mangnolia officinalis volatile oil in 20g of propylene glycol, adding 0.5g of span-80 into 100ml of low-methoxyl pectin solution with the concentration of 0.5g/ml and 100ml of guar gum solution with the concentration of 1g/ml, homogenizing at 85-95 ℃ for 5min, adjusting the pH value to 7, stirring uniformly, mixing uniformly at 85-95 ℃, adding 20g of additive sodium stearate, vacuumizing to remove bubbles, cooling to 4 ℃, dropwise adding 100ml of calcium chloride solution with the concentration of 0.4g/ml at the speed of 2ml/min, stirring while dropwise adding 80g of polyethylene glycol, and carrying out cross-linking reaction for 1h to obtain pre-composite gel beads;
adding 20ml of sodium tetraborate solution with the concentration of 0.1g/ml, curing for 1 hour at room temperature, and filtering to obtain composite gel beads, wherein the aperture of the screen mesh is 1-5 mm;
after absorbing the water on the surface of the composite gel beads, transferring the composite gel beads into 100ml of chitosan acetic acid solution with the concentration of 0.1g/ml, and carrying out crosslinking reaction for 1 hour to obtain the magnolia officinalis gel beads.
The Magnolia officinalis gel beads are placed in a filter tip, and a sample is sucked, so that the fragrance lasts for 12 h.
Example 4
Dissolving 2g of mangnolia officinalis volatile oil in 15g of propylene glycol, adding 0.5g of span-80 into 100ml of low-methoxyl pectin solution with the concentration of 0.4g/ml and 100ml of guar gum solution with the concentration of 0.8g/ml, homogenizing at 85-95 ℃ for 5min, adjusting the pH to 7, uniformly stirring, uniformly mixing at 85-95 ℃, uniformly stirring, adding 15g of additive sodium stearate, vacuumizing to remove bubbles, cooling to 4 ℃, dropwise adding 100ml of calcium chloride solution with the concentration of 0.3g/ml at the speed of 2ml/min, stirring while dropwise adding 70g of polyethylene glycol, and carrying out cross-linking reaction for 1h to obtain pre-composite gel beads;
adding 20ml of sodium tetraborate solution with the concentration of 0.1g/ml, curing for 1 hour at room temperature, and filtering to obtain composite gel beads, wherein the aperture of the screen mesh is 1-5 mm;
after absorbing the water on the surface of the composite gel beads, transferring the composite gel beads into 100ml of chitosan acetic acid solution with the concentration of 0.08g/ml, and carrying out crosslinking reaction for 1 hour to obtain the magnolia officinalis gel beads.
The magnolia officinalis gel beads are placed in a filter tip, a sample is sucked, and the fragrance can last for 7 hours.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (4)
1. The magnolia bark gel bead for cigarettes is characterized by comprising the following components: 0.5-5 parts of mangnolia officinalis volatile oil, 60-80 parts of polyethylene glycol, 10-20 parts of sodium stearate, 10-20 parts of propylene glycol, 30-50 parts of low-methoxyl-group pectin, 20-40 parts of calcium chloride, 5-10 parts of chitosan and 5-10 parts of guar gum; the preparation method of the magnolia bark gel bead for cigarettes comprises the following steps:
s1, adding the volatile oil of cortex Magnoliae officinalis into the mixture of low methoxyl pectin, guar gum, sodium stearate and propylene glycol, shearing and emulsifying at high speed with span-80, adjusting pH to 7, dropping into calcium chloride solution, stirring, adding polyethylene glycol, and crosslinking and solidifying to obtain pre-compounded gel beads; s2, adding a sodium tetraborate solution, and curing at room temperature to obtain composite gel beads; s3, transferring the composite gel beads into a chitosan acetic acid solution for crosslinking and curing to obtain the magnolia bark gel beads.
2. The officinal magnolia gel bead for cigarette as claimed in claim 1, wherein the molecular weight of the polyethylene glycol is 1000-2000-.
3. The magnolia bark gel bead for cigarettes as claimed in claim 1, wherein the preparation method of the magnolia bark volatile oil comprises the following steps: grinding cortex Magnolia officinalis to particle diameter of 2-10mm, soaking cortex Magnolia officinalis in distilled water at room temperature for 8-24 hr, distilling under normal pressure for 1-5 hr, condensing to recover distillate, and separating oil and water to obtain oil phase to obtain volatile oil of cortex Magnolia officinalis.
4. The officinal magnolia gel bead for cigarettes as claimed in claim 1, wherein a screen filter is further included between S2 and S3, and the aperture of the screen filter is 1-5 mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911052290.3A CN110680010B (en) | 2019-10-31 | 2019-10-31 | Magnolia bark gel bead for cigarettes |
Applications Claiming Priority (1)
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