CN105112162A - Multifunctional essence slow-release carrier and preparation method thereof - Google Patents
Multifunctional essence slow-release carrier and preparation method thereof Download PDFInfo
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Abstract
The invention relates to the field of essences, particularly a multifunctional essence slow-release carrier and a preparation method thereof. The multifunctional essence slow-release carrier comprises the following raw materials in percentage by weight: 0.1-25% of essence, 1-35% of high-efficiency embedding material, 30-80% of excipient, 0-1% of adhesive and 0.1-10% of coating agent. The multifunctional essence slow-release carrier is spherical or subsphaeroidal granules. The three embedding techniques of nano emulsification, high-efficiency adsorption and granulation forming-coating are utilized to obtain the essence slow-release carrier granules with adjustable aroma type, adjustable color, adjustable functions, favorable flowability and beautiful appearance. The multifunctional essence slow-release carrier can effectively solve the problems of aroma volatilization and sensitive essence deterioration, prolong the aroma retention time and implement slow and controlled release, and is applicable to the industries of food, daily chemicals, cigarettes, medical health care and the like, thereby prolonging the aroma retention time of the product and prolonging the shelf life.
Description
Technical field
The present invention relates to essence and flavoring agent field, be specifically related to a kind of multi-functional essence spice slow-releasing carrier and preparation method.
Background technology
Traditional liquid essence is owing to being the redeployed a kind of mixture of multiple spices, complicated component, wherein some component may have very strong volatility, very easily lose, and easily go bad as the impact of PH, light, oxygen, heat etc. by environmental factors, destroy the fragrance note of essence entirety, affect the quality of perfumed products.By Micro-encapsulation in Essence, it is enclosed in the tiny capsules that macromolecular material formed, and can play good protection and slow releasing function to essence and flavoring agent, be also one of the study hotspot in current essence field.
The most frequently used preparation method of microcapsule essence is spray-drying process, by essence core emulsion dispersion in wall material solution, be then atomized in hot gas flow, make the rapid evaporative removal of water solvent, wall material solidification embedding essence core, forms the pressed powder including essence core.Because production is amplified in its suitable serialization, automatization, and throughput is higher, and the microcapsule product of more than 90% is all adopt spray-drying process preparation in the market.But the method is only applicable to oil-soluble essence, in addition because spray-drying process is high temperature dehydration, the essence microcapsule surface formed has increased number of stomata, and oxidation-resistance is not fine, and the product mobility of powder form is poor, easily produces dust.
Therefore, processability (stability, slow-releasing, heatproof wet fastness etc.) is better and mobility is good microcapsule essence has started again new study hotspot, and the microcapsule essence of bead dosage form starts to appear on the market.Existing granule type capsule essence is on the market mostly from external essence and flavoring agent company, the method that general employing high-temperature fusion is extruded, wall material matrix to be melt extruded in equipment heat to molten state, before matrix set, essence mixing is entered, extruded by extrusion machine, essence is closed in the vitreous state wall material matrix of cooled and solidified, then the pelletizing of strip extrudate is arranged, obtains essence matrix granule.US6607771 discloses a kind of like this screw extrusion press high-temperature fusion that adopts and extrudes the perfume particles obtained, and it has good slow-releasing and oxidation-resistance.But this method is very high to the requirement of equipment, equipment is quite expensive, considerably increases production cost.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned existence, provide a kind of particulate state essence and flavoring agent slow-released carrier of fragrant good fluidity, to reduce the volatilization loss of fragrance matter in the course of processing, make fragrance matter slow releasing, lasting is more lasting, Shelf-life.Simply, cost of manufacture is cheap for this preparation method operation and equipment used, is applicable to amplifying chemical industry and produces.
Object of the present invention is achieved through the following technical solutions.
A kind of multi-functional essence spice slow-releasing carrier, comprises the raw material of following weight percent:
Essence 0.1 ~ 25%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0 ~ 1%
Drug coating 0.1 ~ 10%.
Particularly, the spherical or subsphaeroidal particle of described multi-functional essence spice slow-releasing carrier to be particle diameter be 0.2 ~ 3mm.Essence of the present invention is foodstuff essence or daily use chemicals class essence or tobacco essence, as orange flavor, natural Mint Essence, Herba Lysimachiae foenumgraeci quintessence oil, myrrh essential oil, agilawood essential oil, lemon quintessence oil, green tea essential oil etc.
Preferably, a kind of multi-functional essence spice slow-releasing carrier, comprises the raw material of following weight percent:
Essence 0.1 ~ 25%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0.1 ~ 1%
Drug coating 0.1 ~ 10%.
More preferably, a kind of multi-functional essence spice slow-releasing carrier, comprises the raw material of following weight percent:
Essence 3 ~ 17%
High efficient encapsulation agent 15 ~ 30%
Vehicle 35 ~ 65%
Binding agent 0.05 ~ 0.5%
Drug coating 3 ~ 8%.
A kind of multi-functional essence spice slow-releasing carrier, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is:
Essence 0.1 ~ 20%
Emulsifying agent 0.1 ~ 20%
Assistant for emulsifying agent 5 ~ 30%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0 ~ 1%
Drug coating 0.1 ~ 10%.
Preferably, a kind of multi-functional essence spice slow-releasing carrier, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is:
Essence 0.1 ~ 20%
Emulsifying agent 0.1 ~ 20%
Assistant for emulsifying agent 5 ~ 30%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0.1 ~ 1%
Drug coating 0.1 ~ 10%.
More preferably, a kind of multi-functional essence spice slow-releasing carrier, comprises the raw material of following weight percent:
Essence 3 ~ 12%
Emulsifying agent 5 ~ 15%
Assistant for emulsifying agent 8 ~ 20%
High efficient encapsulation agent 15 ~ 30%
Vehicle 35 ~ 65%
Binding agent 0.05 ~ 0.5%
Drug coating 3 ~ 8%.
Preferably, described vehicle is at least one in Microcrystalline Cellulose, sucrose, lactose, starch, chitosan, carrageenin, konjak gum, Xylo-Mucine.Preferred, described vehicle is Microcrystalline Cellulose and lactose is the mixture of 1 ~ 3:1 with weight ratio, and the total content of vehicle is preferably 35 ~ 65%.
Preferably, described binding agent is a kind of in Vltra tears, polyvinylpyrrolidone, Xylo-Mucine, and preferred, the total content of described binding agent is 0.05 ~ 0.3%; Described High efficient encapsulation agent is the one of porous silica, porous-starch, mesoporous activated carbon, preferred, and the total content of described High efficient encapsulation agent is preferably 15 ~ 30%.
Preferably, described Drug coating is at least one in gum arabic, Vltra tears, chitosan, polyvinyl alcohol, polyoxyethylene glycol, ethyl cellulose, konjak gum.Preferably, the total content of described Drug coating is 3 ~ 6%.
Preferably, described multi-functional essence spice slow-releasing carrier also includes the functional agent that weight percent is 0.1 ~ 10%, and functional agent is at least one in VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor.
Preferably, described emulsifying agent is at least one in Yelkin TTS, Tegin 55G, polysorbas20, tween 80, polyglycerol fatty acid ester, sucrose fatty ester, polyoxyethylene hydrogenated castor oil; Described assistant for emulsifying agent is at least one in propylene glycol, glycerol, sorbyl alcohol, water.Preferred, described emulsifying agent is Yelkin TTS, polysorbas20 and sucrose fatty ester is the mixture of 1 ~ 2:1:1 with weight ratio, and the total content of emulsifying agent is preferably 7 ~ 15%.The mixture of described assistant for emulsifying agent to be propylene glycol and glycerol with weight ratio be 1:1 ~ 2, the total content of assistant for emulsifying agent is preferably 10 ~ 18%.
A preparation method for multi-functional essence spice slow-releasing carrier, comprises the following steps:
Step (1.1) by the essence of 0.1 ~ 25% and 1 ~ 35% High efficient encapsulation agent, abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Step (1.2) is by the vehicle of 30 ~ 80%, and the binding agent of 0 ~ 1% fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (1.1), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is made into the coating liquid that concentration is 1 ~ 20% by step (1.3), the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.
Preferably, a kind of preparation method of multi-functional essence spice slow-releasing carrier, comprises the following steps:
Step (2.1) by the essence of 0.1 ~ 20%, the emulsifying agent of 0.1 ~ 20%, the assistant for emulsifying agent of 5 ~ 30%, mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence; Essence is slowly added in emulsifying agent and assistant for emulsifying agent under the condition stirred, contribute to the nanometer emulsified system being prepared into transparent and stable, liquid essence surface forms the protection of molecular layer, make essence more stable, slow, makes essence evenly distributedly in system, allow essence when usage space volatilization evenly, fragrance exquisiteness is soft, comfortable pleasant;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and the High efficient encapsulation agent of 1 ~ 35%, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence; The nanometer emulsified system once embedding rear formation mixed with High efficient encapsulation agent, essence is embedded into inside the vesicular structure of embedding medium, protection essence, and be convenient to follow-uply better to mix with vehicle, binding agent, molding effect is better;
Step (2.3) is by the vehicle of 30 ~ 80%, the binding agent of 0 ~ 1% fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm; By secondary embedding after formed material mix with vehicle, binding agent, be conducive to provide the compactness of material, mix evenly;
The Drug coating of 0.1 ~ 10% is made into coating liquid by step (2.4), the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.Coatings protection is carried out to the surface of spherical or subsphaeroidal particle, is conducive to the time delaying essence release, avoid essence and external substance generation chemical reaction, and it is shaping to be convenient to product subsequent color.
Particularly, coating liquid is the mixture of Drug coating and aqueous solvent or water/ethanolic soln, and strength of solution is 1 ~ 20%.When solvent is the mixed solution of water/ethanol, the mass ratio of water and ethanol is 7:2 ~ 7:13.
Particularly, the object of step (2.1) is once to embed essence, effectively can slow down the volatilization of the especially small molecules aroma component of essence in the course of processing, be conducive to the fragrance note keeping essence entirety; The object of step (2.2) is to carry out secondary embedding and absorption to essence and flavoring agent, strengthens protection and slow release effect further; The object of step (2.3) is the functional component carrier granule obtaining good looking appearance, good fluidity; The object of step (2.4) is to carry out three embeddings and coated, to ensure its slow controlled-release effect to activeconstituents.
Preferably, in described step (1.2) or step (1.3) or step (2.3) or step (2.4), also be added with the functional agent that weight percent is 0.1 ~ 10%, functional agent is at least one in VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor.
Beneficial effect of the present invention:
Compared with prior art, the multi-functional essence spice slow-releasing carrier tool that prepared by the present invention has the following advantages:
First 1 essence once embed through nanometer emulsified process, embed through efficient adsorption process secondary again, eventually pass granulating and forming, Cotton seeds three embeddings, effectively can solve fragrance volatilizing and sensitive flavors spoilage problems, good protection essence, delay release, substantially prolongs the fragrance remaining time of essence, fragrance remaining time reaches 12-24 month;
2, the multi-functional essence spice slow-releasing flowability of carrier of preparation is good, not easily produces dust, good looking appearance;
3, preparation method is also applicable to bag simultaneously and carries the several functions compositions such as VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor, realizes the multifunction of carrier for essence, broadened application scope;
4, preparation technology is without the need to the step of complexity, and processing condition are easily controlled, favorable reproducibility, and preparation process, without the need to experiencing high temperature, without the need to special equipment, reduces preparation cost greatly, is applicable to amplifying chemical industry and produces.
The essence and flavoring agent slow-released carrier particle odor type using this formula and preparation method to obtain is adjustable, color tunable, function are adjustable, good fluidity, good looking appearance, effectively can solve fragrance volatilizing and sensitive flavors spoilage problems, prolongation fragrance remaining time and slow controlled release are put, simple equipments, this essence and flavoring agent slow-released carrier can be applicable in multiple industries such as food, cosmetics of everyday use, cigarette, medicines and health protection, make product lasting more lasting, Shelf-life.
Accompanying drawing explanation
Accompanying drawing 1 is orange flavor slow-released carrier in embodiment 1 and the retention rate graphic representation of sweet orange liquid essence 70 DEG C time.
Embodiment
The invention will be further described with the following Examples.
embodiment 1
Take 20g orange flavor, add 1.3g Yelkin TTS, 14.8g tween 20,9.2g sucrose fatty ester under agitation successively, slowly add 7.0g propylene glycol, 15.72g glycerol after stirring, rapid stirring, make the emulsification system of formation transparent and stable, once embed.Fully mixed with 60g porous-starch by this emulsification system, carry out secondary embedding and absorption, then in system, add 36.64g Microcrystalline Cellulose, 36.64g lactose, 0.04g vitamins C, 0.02g aspartame, material is fully uniformly mixed.Adopt extrusion spheronization method to carry out extruder grain process to material, the mesh size that screw extruder uses is 0.6mm, and the round as a ball speed of spheronizator is 300r/min.10g gum arabic, 0.4g sunset yellow 60 are dissolved in 90g water, be mixed with coating liquid, round as a ball and dried carrier for essence particle is placed in coating pan, and coating liquid even application on the carrier particles, obtain orange orange flavor slow-releasing granules, can be used for hard candy and chewing gum perfuming.Adopt the sustained release performance keeping the method for high temperature constant temperature thermal weight loss to test carrier for essence particle, as shown in Figure 1, curve 1 is the reservation situation of orange flavor slow-releasing granules of the present invention essence at 70 DEG C; Curve 2 is the reservation situation of common sweet orange liquid essence essence at 70 DEG C.The orange flavor slow-releasing granules room temperature that the present embodiment obtains was placed after 12 months still can smell obvious sweet orange feature perfume.
embodiment 2
Take natural Mint Essence 14.7g, add 0.98g Yelkin TTS, 11.62g tween 20,7.22g sucrose fatty ester under agitation successively, slowly add 32.2g glycerol, 3.28g water after stirring, rapid stirring, make the emulsification system of formation transparent and stable, once embed.Fully mixed with 60g porous activated carbon by this emulsification system, carry out secondary embedding and absorption, then in system, add 28g Microcrystalline Cellulose, 42g lactose, 10g green tea extract, material is fully uniformly mixed.Adopt rotating pelletizer to carry out granulation process to material, the mesh size of use is 1.0mm, and the round as a ball speed of spheronizator is 350r/min.10g Vltra tears, 0.08g lemon yellow pigment, the bright blue pigment of 0.01g are dissolved in the ethanolic soln of 190g50%, be mixed with coating liquid, round as a ball and dried carrier for essence particle is placed in coating pan, by coating liquid even application on the carrier particles, obtain green peppermint green tea slow-releasing granules, chew excellent perfuming for cigarette.The Mint Essence slow-releasing granules room temperature that the present embodiment obtains was placed after 13 months still has strong peppermint fragrance.
embodiment 3
Take 7.0g Herba Lysimachiae foenumgraeci quintessence oil, add 8.4g polyoxyethylene hydrogenated castor oil, 1.4g tween-80 under agitation successively, slowly add 14.24g propylene glycol, 28.46g glycerol, 10.5g water after stirring, rapid stirring, make the emulsification system of formation transparent and stable.This emulsification system is fully mixed with 65g porous silica, add 35g Microcrystalline Cellulose, 35g lactose again, material is fully uniformly mixed, extrusion spheronization method is adopted to carry out extruder grain process to material, the mesh size that screw extruder uses is 0.4mm, and the round as a ball speed of spheronizator is 200r/min.8g Vltra tears is dissolved in the ethanolic soln of 192g50%, as coating liquid, round as a ball and dried carrier for essence particle is placed in coating pan, by coating liquid even application on the carrier particles, obtain lavandula angustifolia slow-releasing granules, for daily chemical products perfumings such as washing powder.The lavender oil slow-releasing granules room temperature that the present embodiment obtains was placed after 15 months still can smell obvious lavender oil feature perfume.
embodiment 4
Take 7.0g myrrh essential oil, add 0.6g Yelkin TTS, 5.8g tween-80,3.6g sucrose fatty ester under agitation successively, slowly add 13g propylene glycol, 25g glycerol, 7.2g water after stirring, rapid stirring, make the emulsification system of formation transparent and stable.Fully mixed with 56g porous-starch by this emulsification system, then add 40g Microcrystalline Cellulose, 28g lactose, 0.04g vitamins C, mixing of materials is even, and then stirring material limit in limit adds Myrrha extract, is uniformly mixed.Adopt extrusion spheronization method to carry out extruder grain process to material, the mesh size that screw extruder uses is 0.3mm, and the round as a ball speed of spheronizator is 200r/min.Round as a ball and dried carrier for essence particle is placed in coating pan, 12g gum arabic is dissolved in 108g water and is mixed with coating liquid, by its even application on the carrier particles, obtain myrrh slow-releasing granules, can be used for the product such as healthcare products or medicine.The myrrh essential oil slow-releasing granules room temperature that the present embodiment obtains was placed after 14 months still can smell obvious myrrh essential oil feature perfume.
embodiment 5
The one multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the raw material of following weight percent: essence 5%, High efficient encapsulation agent 15%, vehicle 68%, functional agent 6%, Drug coating 6%.
The mixture of described vehicle to be Microcrystalline Cellulose and sucrose with mass ratio be 2:1.Described High efficient encapsulation agent is porous silica.Described Drug coating is gum arabic.Described functional agent is cold tea extract, and described essence is cold tea essence.
The preparation method of the multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (1.1) is by essence and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Vehicle, functional agent fully mix with the High efficient encapsulation agent of having adsorbed essence in step (1.1) by step (1.2), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
Step (1.3) is by water-soluble for the Drug coating of 0.1 ~ 10%, be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The cold tea essence slow-releasing granules room temperature that the present embodiment obtains was placed after 16 months still can smell obvious cold tea essence feature perfume.
embodiment 6
The one multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the raw material of following weight percent: essence 18%, High efficient encapsulation agent 27%, vehicle 50%, binding agent 0.1%, Drug coating 4.9%.
The mixture of described vehicle to be konjak gum, Xylo-Mucine with mass ratio be 1:1.5.Described binding agent is Vltra tears; Described High efficient encapsulation agent is porous-starch.Described Drug coating is Vltra tears.Described essence is rose compound.
The preparation method of the multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (1.1) is by essence and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Step (1.2) is by vehicle, and binding agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (1.1), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is dissolved in water/ethanolic soln that mass ratio is 7:2 by step (1.3), be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The rose compound slow-releasing granules room temperature that the present embodiment obtains was placed after 20 months still can smell strong rose fragrance.
embodiment 7
The one multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the raw material of following weight percent: essence 20%, High efficient encapsulation agent 25%, vehicle 48.7%, binding agent 0.3%, Drug coating 6%.
The mixture of described vehicle to be lactose, Microcrystalline Cellulose, chitosan with mass ratio be 3:1:1.Described binding agent is polyvinylpyrrolidone; Described High efficient encapsulation agent is mesoporous activated carbon.The mixture of described Drug coating to be polyvinyl alcohol, polyoxyethylene glycol with mass ratio be 1.2:1.Described essence is agalloch eaglewood essence.
The preparation method of the multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (1.1) is by essence and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Step (1.2) is by vehicle, and binding agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (1.1), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is dissolved in the water/ethanolic soln of 7:8 by step (1.3), be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The agalloch eaglewood essence slow-releasing granules room temperature that the present embodiment obtains is placed after 24 months and still can be smelt strong agalloch eaglewood fragrance.
embodiment 8
The one multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the raw material of following weight percent: essence 10%, High efficient encapsulation agent 35%, vehicle 35%, binding agent 1%, Drug coating 10%, functional agent 9%.
The mixture of described vehicle to be Microcrystalline Cellulose and carrageenin with mass ratio be 2.5:1.Described binding agent is Xylo-Mucine; Described High efficient encapsulation agent is porous silica.Described Drug coating is ethyl cellulose.Described functional agent is green tea extract.Described essence is Green tea essence.
The preparation method of the multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (1.1) is by essence and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Step (1.2) by vehicle, binding agent, functional agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (1.1), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is dissolved in water/ethanolic soln that mass ratio is 7:13 by step (1.3), be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The Green tea essence slow-releasing granules room temperature that the present embodiment obtains is placed after 14 months and still can be smelt obvious green tea fragrance.
embodiment 9
The one multi-functional essence spice slow-releasing carrier of the present embodiment, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is: essence 12%, emulsifying agent 12%, assistant for emulsifying agent 10%, High efficient encapsulation agent 31%, vehicle 30%, Drug coating 5%.
Described vehicle is chitosan.Described High efficient encapsulation agent is porous-starch.Described Drug coating is ethyl cellulose.Described emulsifying agent is Tegin 55G; Described assistant for emulsifying agent is sorbyl alcohol.Described essence is lemon flavour.
The preparation method of a kind of multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (2.1) by essence, emulsifying agent, assistant for emulsifying agent, mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence;
Step (2.3), by vehicle, fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), and after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is dissolved in the water/ethanolic soln of 7:5 by step (2.4), be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The lemon flavour slow-releasing granules room temperature that the present embodiment obtains is placed after 19 months and still can be smelt obvious citrus scented.
embodiment 10
The one multi-functional essence spice slow-releasing carrier of the present embodiment, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is: essence 15.6%, emulsifying agent 13%, assistant for emulsifying agent 12%, High efficient encapsulation agent 26%, vehicle 30%, binding agent 0.4%, Drug coating 3%.
The mixture of described vehicle to be starch and Xylo-Mucine with mass ratio be 1:1.5.Described binding agent is Vltra tears; Described High efficient encapsulation agent is porous-starch.Described Drug coating is konjak gum.The mixture of described emulsifying agent to be polyglycerol fatty acid ester, polyoxyethylene hydrogenated castor oil with mass ratio be 1:1; The mixture of described assistant for emulsifying agent to be propylene glycol, glycerol with mass ratio be 1:2.Described essence is elegant sea wind essence.
The preparation method of a kind of multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (2.1) by essence, emulsifying agent, assistant for emulsifying agent, mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence;
Step (2.3) is by vehicle, and binding agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), and after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
Step (2.4) is by water-soluble for the Drug coating of 0.1 ~ 10%, be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The elegant sea wind essence slow-releasing granules room temperature that the present embodiment obtains was placed after 17 months still can smell obvious elegant sea wind essence feature perfume.
embodiment 11
The one multi-functional essence spice slow-releasing carrier of the present embodiment, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is: essence 8%, emulsifying agent 20%, assistant for emulsifying agent 12%, High efficient encapsulation agent 8%, vehicle 44.8%, binding agent 0.2%, Drug coating 6%, functional agent 2%.
The mixture of described vehicle to be lactose, starch with mass ratio be 1:1.Described binding agent is polyvinylpyrrolidone; Described High efficient encapsulation agent is porous silica.Described Drug coating is polyoxyethylene glycol.The mixture of described functional agent to be VITAMIN, pigment, sweeting agent with mass ratio be 3:0.5:0.5.Described emulsifying agent is sucrose fatty ester; The mixture of described assistant for emulsifying agent to be sorbyl alcohol, water with mass ratio be 6:1.Described essence is tobacco fruity flavor.
The preparation method of a kind of multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (2.1) by essence, emulsifying agent, assistant for emulsifying agent, functional agent mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence;
Step (2.3) is by vehicle, and binding agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), and after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is dissolved in the water/ethanolic soln of 7:10 by step (2.4), be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The tobacco fruity flavor slow-releasing granules room temperature that the present embodiment obtains was placed after 15 months still can smell obvious tobacco fruity flavor feature perfume.
embodiment 12
The one multi-functional essence spice slow-releasing carrier of the present embodiment, also include emulsifying agent and assistant for emulsifying agent, the weight percent of each raw material is: essence 3.95%, emulsifying agent 7%, assistant for emulsifying agent 13%, High efficient encapsulation agent 15%, vehicle 47%, binding agent 0.05%, Drug coating 8%, functional agent 6%.
Described vehicle is Microcrystalline Cellulose.Described binding agent is Xylo-Mucine; Described High efficient encapsulation agent is mesoporous activated carbon.The mixture of described Drug coating to be gum arabic, Vltra tears with mass ratio be 3:1.Described functional agent is Aloe extract.Described emulsifying agent is sucrose fatty ester; Described assistant for emulsifying agent is glycerol; Described essence is aloe flavour.
The preparation method of a kind of multi-functional essence spice slow-releasing carrier of the present embodiment, comprises the following steps:
Step (2.1) by essence, emulsifying agent, assistant for emulsifying agent, mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and High efficient encapsulation agent, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence;
Step (2.3) by vehicle, binding agent, functional agent fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), and after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
Step (2.4) is by water-soluble for the Drug coating of 0.1 ~ 10%, be made into the coating liquid that concentration is 1 ~ 20%, the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.The aloe flavour slow-releasing granules room temperature that the present embodiment obtains was placed after 18 months still can smell obvious aloe flavour feature perfume.
The multi-functional essence spice slow-releasing carrier that the present invention obtains is because using repeatedly embedding techniques, prolongation fragrance remaining time and slow controlled release are put, can use with the several functions composition such as VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor is collaborative, and equipment used is simple, cost of manufacture is cheap, be applicable to amplifying chemical industry to produce, can be used for food, cosmetics of everyday use, tobacco, medicines and health protection industry.
Finally should be noted that; above embodiment is only in order to illustrate technical scheme of the present invention; but not limiting the scope of the invention; although done to explain to the present invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to technical scheme of the present invention or equivalent replacement, and not depart from essence and the scope of technical solution of the present invention.
Claims (10)
1. a multi-functional essence spice slow-releasing carrier, is characterized in that: the raw material comprising following weight percent:
Essence 0.1 ~ 25%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0 ~ 1%
Drug coating 0.1 ~ 10%.
2. one according to claim 1 multi-functional essence spice slow-releasing carrier, is characterized in that: also include emulsifying agent and assistant for emulsifying agent, and the weight percent of each raw material is:
Essence 0.1 ~ 20%
Emulsifying agent 0.1 ~ 20%
Assistant for emulsifying agent 5 ~ 30%
High efficient encapsulation agent 1 ~ 35%
Vehicle 30 ~ 80%
Binding agent 0 ~ 1%
Drug coating 0.1 ~ 10%.
3. one according to claim 1 and 2 multi-functional essence spice slow-releasing carrier, is characterized in that: described vehicle is at least one in Microcrystalline Cellulose, sucrose, lactose, starch, chitosan, carrageenin, konjak gum.
4. one according to claim 1 and 2 multi-functional essence spice slow-releasing carrier, is characterized in that: described binding agent is a kind of in Vltra tears, polyvinylpyrrolidone, Xylo-Mucine; Described High efficient encapsulation agent is the one of porous silica, porous-starch, mesoporous activated carbon.
5. one according to claim 1 and 2 multi-functional essence spice slow-releasing carrier, is characterized in that: described Drug coating is at least one in gum arabic, Vltra tears, chitosan, polyvinyl alcohol, polyoxyethylene glycol, ethyl cellulose, konjak gum.
6. one according to claim 1 and 2 multi-functional essence spice slow-releasing carrier, it is characterized in that: described multi-functional essence spice slow-releasing carrier also includes the functional agent that weight percent is 0.1 ~ 10%, and functional agent is at least one in VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor.
7. one according to claim 2 multi-functional essence spice slow-releasing carrier, is characterized in that: described emulsifying agent is at least one in Yelkin TTS, Tegin 55G, polysorbas20, tween 80, polyglycerol fatty acid ester, sucrose fatty ester, polyoxyethylene hydrogenated castor oil; Described assistant for emulsifying agent is at least one in propylene glycol, glycerol, sorbyl alcohol, water.
8. the preparation method of a kind of multi-functional essence spice slow-releasing carrier according to claim 1, is characterized in that: comprise the following steps:
Step (1.1) by the essence of 0.1 ~ 25% and 1 ~ 35% High efficient encapsulation agent, abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the once embedding of essence;
Step (1.2) is by the vehicle of 30 ~ 80%, and the binding agent of 0 ~ 1% fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (1.1), then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is made into the coating liquid that concentration is 1 ~ 20% by step (1.3), the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing secondary embedding treatment, obtained multi-functional essence spice slow-releasing carrier.
9. the preparation method of a kind of multi-functional essence spice slow-releasing carrier according to claim 2, is characterized in that: comprise the following steps:
Step (2.1) by the essence of 0.1 ~ 20%, the emulsifying agent of 0.1 ~ 20%, the assistant for emulsifying agent of 5 ~ 30%, mix and blend 0.5 ~ 2h to transparent, be prepared into the nanometer emulsified system of transparent and stable, carry out the once embedding of essence;
Step (2.2) is by the nanometer emulsified system of step (2.1) gained and the High efficient encapsulation agent of 1 ~ 35%, and abundant mix and blend about 0.5 ~ 1h, makes High efficient encapsulation agent fully adsorb, embed essence, carries out the secondary embedding of essence;
Step (2.3) is by the vehicle of 30 ~ 80%, the binding agent of 0 ~ 1% fully mixes with the High efficient encapsulation agent of having adsorbed essence in step (2.2), after mixing and stirring, then it is shaping to carry out whole grain by granulating equipment, obtains the spherical or subsphaeroidal particle of 0.2 ~ 3mm;
The Drug coating of 0.1 ~ 10% is made into the coating liquid that concentration is 1 ~ 20% by step (2.4), the particle that bag has carried essence is placed in coating pan, coating liquid is sprayed on perfume particles surface, form one deck slow controlled release membranes uniformly, carry out dressing three embedding treatment, obtained multi-functional essence spice slow-releasing carrier.
10. the preparation method of a kind of multi-functional essence spice slow-releasing carrier according to claim 8 or claim 9, it is characterized in that: in described step (1.2) or step (1.3) or step (2.3) or step (2.4), also be added with the functional agent that weight percent is 0.1 ~ 10%, functional agent is at least one in VITAMIN, pigment, sweeting agent, plant milk extract, the anti-ageing factor, the nti-freckle factor.
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