CN102977412B - Finger extrusion-frangible soft capsule and its preparation method and use - Google Patents
Finger extrusion-frangible soft capsule and its preparation method and use Download PDFInfo
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- CN102977412B CN102977412B CN201110258081.1A CN201110258081A CN102977412B CN 102977412 B CN102977412 B CN 102977412B CN 201110258081 A CN201110258081 A CN 201110258081A CN 102977412 B CN102977412 B CN 102977412B
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Abstract
The invention relates to a finger extrusion-frangible soft capsule and its preparation method and use. The preparation method comprises that an outer hydrophilic liquid phase and an inner oleophilic liquid phase coated by the outer hydrophilic liquid phase are extruded simultaneously by a coextrusion method; the extruded capsules are immersed in a solidification liquid to form seamless spherical soft capsules under the action of surface tension; the seamless spherical soft capsules are dried at a temperature of 10 to 40 DEG C at humidity of 15 to 50% for 18 to 28 hours; the finger extrusion-frangible soft capsules having sizes of 2-4mm are screened out from the dried seamless spherical soft capsules; and the finger extrusion-frangible soft capsules are embedded into cigarette filter tips. In smoking, a smoker can press and break the finger extrusion-frangible soft capsule by fingers according to personal favorite and habit so that release time of essence is controlled and a cigarette local flavor is changed and thus the finger extrusion-frangible soft capsule can provide taste sense and auditory sense dual enjoyment for smokers.
Description
Technical field
What the present invention relates to is a kind of fragile soft capsule pointing extruding, particularly a kind ofly capsule material can be made to break and soft capsule discharging core and its production and use under smoker points institute's applied pressure.
Background technology
Soft capsule as a kind of for load oils or to glue without the solution of solvency action, suspension, even solid and semisolid small containers, be widely used in the aspects such as daily use chemicals, medicine, food, bio-science.The capsule material of soft capsule effectively can completely cut off the unstable environment of core and the external world, plays the effect of protection core, controls the release of core simultaneously, core slowly or is immediately discharged under suitable condition.The delivery mode of soft capsule core can be divided into diffusion, rete breaks and cyst membrane is degraded 3 kinds.It is utilize extruding and rubbing effect to destroy capsule material that rete breaks, and this is the simplest a kind of mode that also can discharge core fast.
In recent years, carrying out perfuming process to tobacco product is an effective means of improving the quality of products, and it plays a part not replace for the fragrance of supplement, modification cigarette.At present, Application comparison widely flavouring cigarette method be add essence microcapsule in pipe tobacco or filter tip.The people such as Peng Ronghuai [Preparation of Menthol Microcapsules with Phase Separation-coacervation Method, tobacco science and technology, 2003,8:27 ~ 28] prepare menthol microcapsules with complex coacervation, and microcapsule are applied in cigarette, smoking result shows that microcapsule enhance the ability of cigarette reservation menthol preferably.
The release of its essence of tradition perfuming method freely carries out with the burning of cigarette, cannot be controlled the time of releasing of essence by smoker.Bibliographical information has been had to control the technology of essence time of releasing by smoker at present.CN101203213A(mono-kind finger extruding fragile soft capsule and preparation method thereof, Ma Naifeiersa company) with hydrocolloids such as gelatin, gellan gum, agar for a kind of breakable capsule prepared by raw material, capsule also has finger and extrudes the characteristic of breaking, but complicated process of preparation and condition of cure is strict, the solidification process of capsule is divided into low temperature gel and divalent ion to solidify two steps, needs in the curing process strictly to regulate and control solidifying agent temperature and pH value.
Summary of the invention
In view of the deficiencies in the prior art, the object of the invention is to grope prescription and technique by lot of experiments, a kind of soft capsule frangible when pointing extruding is provided, after this soft capsule is used for tobacco product, smoker can use finger squeeze and destroy soft capsule according to self hobby and custom in smoking process, control the time of releasing of essence, change the local flavor of cigarette.
The object of the present invention is achieved like this:
Point a capsule material for extruding fragile soft capsule, the component containing, for example lower weight part:
| water | 1000 parts |
| jelling agent | 3 ~ 20 parts |
| softening agent | 1 ~ 10 part. |
Preferably, the capsule material of described finger extruding fragile soft capsule, is made up of the component of following weight part:
| water | 1000 parts |
| jelling agent | 6 ~ 18 parts |
| weighting agent | 5 ~ 25 parts |
| softening agent | 1.5 ~ 3.5 parts. |
Described jelling agent only comprises carrageeman, or comprises carrageeman and at least one is selected from gelatin, agar, pectin, xanthan gum, gum arabic and treated starch, and the weight ratio of carrageeman and other glue is 70/30 to 30/70; The weight ratio of preferred carrageeman and other glue is 50/50 to 40/60.
Described weighting agent is selected from following one or more: dextrin, Star Dri 5, cyclodextrin, Vltra tears, hydroxypropylcellulose, methylcellulose gum, polyvinyl alcohol and polyvalent alcohol.
Described softening agent is selected from following one or more glycerine, sorbyl alcohol, maltose alcohol, triactin and polyoxyethylene glycol, and described jelling agent and the amount ratio of softening agent are 4 ~ 16:1.
Water in described capsule material component is deionized water.
The capsule material of described finger extruding fragile soft capsule, contains toner, and described tinting material is edible colorant or pigment.
Present invention also offers a kind of finger extruding fragile soft capsule, comprise core and the soft capsule material being wrapped in core outside, it is characterized in that: 50 ~ 92%(that described core accounts for soft capsule gross weight preferably 80 ~ 91%), described soft capsule material is any capsule material above-mentioned, described core is oil loving food flavour or spices, and described essence is peppermint, Chinese cassia tree, coffee berry.
In addition, the present invention's the 3rd object is to provide a kind of preparation method pointing extruding fragile soft capsule, comprises the steps:
(1) take a certain proportion of capsule material raw material, under 60 ~ 80 DEG C (preferably 70 ~ 75 DEG C), add water, softening agent, jelling agent and weighting agent successively in glue tank, stir until material fully dissolves, insulation de-bubbled, forms glue;
(2) adopt coetrusion to prepare seamless capsule, the glue prepared parcel food flavour or spices are extruded, capsule forms seamless spheroid after the extrusion, and extrusion temperature is 60 ~ 90 DEG C (preferably 70 ~ 80 DEG C) simultaneously;
(3) seamless capsule to be immersed in solidification liquid 1 ~ 3 hour, described solidification liquid is paraffin oil, methyl-silicone oil or vegetables oil;
(4) seamless capsule being placed in temperature is 10 ~ 40 DEG C, and humidity is under the environment of 15 ~ 50% air-dry 18 ~ 28 hours, fully dry; The air-dry temperature of preferred capsule is 18 ~ 22 DEG C, and humidity is 20 ~ 30%, and air-dry time is 20 ~ 25 hours;
(5) under room temperature environment, vent position is placed again with the solidification liquid that oil-Absorbing Sheets wiping capsule surface is residual air-dry, or air-dry with placing vent position after organic solvent washing capsule again under room temperature environment, described organic solvent is acetone, ethyl acetate, ethanol fire sherwood oil.
According to embodiment of the present invention, the diameter of capsule is 2 ~ 4.5mm, preferably 2.5 ~ 4mm.Gross weight is 5 ~ 60mg, preferably 20 ~ 40mg.Core accounts for 50 ~ 92% of total capsule weight, and preferably 80 ~ 91%.
Fragile soft capsule of the present invention refers to that smoker can squeeze and destroy capsule material with finger, release core.The crushing strength of capsule is 0.9 ~ 10N, preferably 4 ~ 8N.
After fragile soft capsule of the present invention embeds cigaratte filter, smoker can use finger squeeze and destroy soft capsule according to self hobby and custom in smoking process, controls the time of releasing of essence, changes the local flavor of cigarette.Therefore, the 4th object of the present invention is to provide described finger extruding fragile soft capsule preparing the purposes in tobacco product.
Wherein, the capsule material that term " frangible " refers to capsule can destroy under smoker points institute's applied pressure, and moment discharges core rapidly.Essence in core is released when cigarette combustion, changes the mouthfeel of cigarette, and freely controls essence time of releasing by smoker.
Compared with prior art, tool of the present invention has the following advantages and progress significantly: (1) the present invention is using carrageeman or carrageeman and at least one hydrocolloid as capsule material, coetrusion is adopted to prepare essence soft capsule, solidification process is completed by low temperature gel, and without the need to regulating and controlling precipitation bath pH value, its technique is simple and easy to control.(2) fragile soft capsule prepared by the present invention can be pointed in extruding, smoker can use finger squeeze and destroy soft capsule according to self hobby and custom in smoking process, control the time of releasing of essence, change the local flavor of cigarette, while capsules break, have click sound or " bang " sound produces, to the dual enjoyment of smoker's sense of taste and the sense of hearing.
Embodiment
The present invention is further illustrated below by embodiment.The preparation method of the embodiment of the present invention is only used for the present invention is described, instead of limitation of the present invention, under concept thereof of the present invention, all belong to the scope of protection of present invention to the simple modifications of preparation method of the present invention.
Embodiment 1:
Point a preparation method for extruding fragile soft capsule, it comprises the steps:
(1) take 1000g water, 10g carrageeman, 5g cyclodextrin, 2g sorbyl alcohol, at 70 DEG C, in glue tank, add water, softening agent, jelling agent and weighting agent successively, stir until material fully dissolves, insulation de-bubbled.
(2) adopt coetrusion to prepare seamless capsule, extrusion temperature is 70 DEG C.
(3) 1.5 hours are immersed in methyl-silicone oil by extruding seamless capsule substantially spherical in shape.
(4) soft capsule produced in step (3) being placed in temperature is 20 DEG C, and humidity is under the environment of 40% air-dry 24 hours, fully dry.
(5) with the dried soft capsule of oil-Absorbing Sheets wiping, the solidification liquid that capsule surface is residual is removed.
The above-mentioned soft capsule diameter prepared is 3.5 ± 0.1mm.
Use DPYD-A dripping pill table hardness tester to measure the crushing strength of capsule, method is as follows:
Be placed on by capsule in the middle of tester tray, abut against on fixed dam, open tester switch, push rod advances with the fixed speed of 1mm/s, extruding capsule, until push rod overlaps substantially with fixed dam, experiment terminates, push rod automatic backing.Gauger record test at every turn in the peak pressure that applies of push rod and capsule crush hardness.Measure 3 ~ 8 samples.
The above-mentioned soft capsule crushing strength prepared is 3.3N.
Embodiment 2:
Point a preparation method for extruding fragile soft capsule, it comprises the steps:
(1) take 1000g water, 5g carrageeman, 10g gelatin, 1g pectin, 1g glycerine, at 73 DEG C, in glue tank, add water, softening agent, jelling agent successively, stir until material fully dissolves, insulation de-bubbled.
(2) adopt coetrusion to prepare seamless capsule, extrusion temperature is 69 DEG C.
(3) 2 hours are immersed in paraffin oil by extruding seamless capsule substantially spherical in shape.
(4) soft capsule produced in step (3) being placed in temperature is 17 DEG C, and humidity is under the environment of 35% air-dry 19 hours, fully dry.
(5) air-dry with placing vent position after organic solvent-acetone washing capsule again under room temperature environment.
The above-mentioned soft capsule diameter prepared is 4.0 ± 0.1mm.Crushing strength is 4.7N.
Embodiment 3:
Point a preparation method for extruding fragile soft capsule, it comprises the steps:
(1) take 1000g water, 5g carrageeman, 9g gelatin, 2g agar, 5g polyvinyl alcohol, 1g glycerine, 1g sorbyl alcohol, at 78 DEG C, in glue tank, add water, softening agent, jelling agent and weighting agent successively, stir until material fully dissolves, insulation de-bubbled.
(2) adopt coetrusion to prepare seamless capsule, extrusion temperature is 71 DEG C.
(3) 2 hours are immersed in paraffin oil by extruding seamless capsule substantially spherical in shape.
(4) soft capsule produced in step (3) being placed in temperature is 18 DEG C, and humidity is under the environment of 41% air-dry 20 hours, fully dry.
(5) air-dry with placing vent position after organic solvent-acetone washing capsule again under room temperature environment.
The above-mentioned soft capsule diameter prepared is 2.5 ± 0.1mm.Crushing strength is 2.0N.
Embodiment 4:
Point a preparation method for extruding fragile soft capsule, it comprises the steps:
(1) take 1000g water, 6g carrageeman, 6g treated starch, 7g hydroxypropylcellulose, 2g triactin, 1g sorbyl alcohol, at 76 DEG C, in glue tank, add water, softening agent, jelling agent and weighting agent successively, stir until material fully dissolves, insulation de-bubbled.
(2) adopt coetrusion to prepare seamless capsule, extrusion temperature is 70 DEG C.
(3) 2.5 hours are immersed in paraffin oil by extruding seamless capsule substantially spherical in shape.
(4) soft capsule produced in step (3) being placed in temperature is 16 DEG C, and humidity is under the environment of 39% air-dry 18 hours, fully dry.
(5) air-dry with placing vent position after organic solvent-acetone washing capsule again under room temperature environment.
The above-mentioned soft capsule diameter prepared is 3.5 ± 0.1mm.Crushing strength is 3.5N.
Quantity value of the present invention is not restricted to the described embodiments, in detail in the claims in listed scope, and can value continuously.
Claims (1)
1. prepare a method for finger extruding fragile soft capsule, comprise the steps:
(1) take a certain proportion of capsule material raw material, at 60 ~ 80 DEG C, add water, softening agent, jelling agent and weighting agent successively in glue tank, stir until material fully dissolves, insulation de-bubbled, forms glue;
(2) adopt coetrusion to prepare seamless capsule, the glue prepared parcel food flavour or spices are extruded, capsule forms seamless spheroid after the extrusion, and extrusion temperature is 60 ~ 90 DEG C simultaneously;
(3) seamless capsule to be immersed in solidification liquid 1 ~ 3 hour, described solidification liquid is paraffin oil, methyl-silicone oil or vegetables oil;
(4) seamless capsule being placed in temperature is 10 ~ 40 DEG C, and humidity is under the environment of 15 ~ 50% air-dry 18 ~ 28 hours, fully dry;
(5) under room temperature environment, vent position is placed again with the solidification liquid that oil-Absorbing Sheets wiping capsule surface is residual air-dry, or air-dry with placing vent position after organic solvent washing capsule again under room temperature environment, described organic solvent is acetone, ethyl acetate, ethanol or sherwood oil;
Described capsule material is be made up of the component of following weight part:
1000 parts, water
Jelling agent 6 ~ 18 parts
Weighting agent 5 ~ 25 parts
1.5 ~ 3.5 parts, softening agent
Described jelling agent only comprises carrageeman, or comprises carrageeman and at least one is selected from gelatin, agar, pectin, xanthan gum, gum arabic and treated starch, and the weight ratio of carrageeman and other glue is 70/30 to 30/70;
Described weighting agent is selected from following one or more: dextrin, Star Dri 5, cyclodextrin, Vltra tears, hydroxypropylcellulose, methylcellulose gum, polyvinyl alcohol and polyvalent alcohol;
Described softening agent is selected from following one or more: glycerine, sorbyl alcohol, maltose alcohol, triactin and polyoxyethylene glycol, and described jelling agent and the amount ratio of softening agent are 4 ~ 16:1;
Water in described capsule material component is deionized water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110258081.1A CN102977412B (en) | 2011-09-02 | 2011-09-02 | Finger extrusion-frangible soft capsule and its preparation method and use |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110258081.1A CN102977412B (en) | 2011-09-02 | 2011-09-02 | Finger extrusion-frangible soft capsule and its preparation method and use |
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| CN102977412A CN102977412A (en) | 2013-03-20 |
| CN102977412B true CN102977412B (en) | 2015-05-20 |
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| US11856978B2 (en) | 2018-01-03 | 2024-01-02 | Kt&G Corporation | Aerosol-generating article including agar, glycern, and water |
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| CN110859320A (en) * | 2019-10-11 | 2020-03-06 | 国药控股星鲨制药（厦门）有限公司 | Plant brittle capsule for cigarettes and preparation method thereof |
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| CN102977412A (en) | 2013-03-20 |
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