CN110522738A - A kind of Lutein ester microcapsule preparation and its preparation method and application - Google Patents

A kind of Lutein ester microcapsule preparation and its preparation method and application Download PDF

Info

Publication number
CN110522738A
CN110522738A CN201910505870.7A CN201910505870A CN110522738A CN 110522738 A CN110522738 A CN 110522738A CN 201910505870 A CN201910505870 A CN 201910505870A CN 110522738 A CN110522738 A CN 110522738A
Authority
CN
China
Prior art keywords
lutein ester
preparation
ester microcapsule
lutein
microcapsule preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910505870.7A
Other languages
Chinese (zh)
Inventor
彭志强
吴世林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Wisdom Bio Technology Co ltd
Original Assignee
Guangzhou Wisdom Bio Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Wisdom Bio Technology Co ltd filed Critical Guangzhou Wisdom Bio Technology Co ltd
Priority to CN201910505870.7A priority Critical patent/CN110522738A/en
Publication of CN110522738A publication Critical patent/CN110522738A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/03Organic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L29/00Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/30Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/22Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
    • A61K31/23Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin of acids having a carboxyl group bound to a chain of seven or more carbon atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00Drugs for disorders of the senses
    • A61P27/02Ophthalmic agents
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Public Health (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The present invention provides a kind of Lutein ester microcapsule preparation and its preparation method and application, the Lutein ester microcapsule preparation includes the raw material of following mass parts: 1 part of lutein ester, 4~12 parts of wall material, 0.5~3 part of low molecular weight carbohydrate, 0.1~0.4 part of water soluble antioxidant, 0.1~0.4 part of oil-soluble inhibitor, 5~20 parts of pure water;And the Xanthin micro-capsule preparation be 100% cross 40 meshes and sieve with 100 mesh sieve not more than 15% microcapsule powder.Preparation method includes: that wall material, lutein ester, water soluble antioxidant, oil-soluble inhibitor are added in pure water, and heating stirring dissolution carries out constant temperature high speed shearing emulsification later;In the solution emulsified be added low molecular weight carbohydrate be uniformly mixed, then carry out it is high-pressure homogeneous, obtain partial size be 0.2~2um lotion;Lotion is carried out to be spray-dried-secondary the granulation of starch embedding, obtains the Lutein ester microcapsule.

Description

A kind of Lutein ester microcapsule preparation and its preparation method and application
Technical field
Present invention relates particularly to a kind of Lutein ester microcapsule preparations and its preparation method and application.
Background technique
Lutein ester (Lutein esters) is that the form combined with lutein and fatty acid is present in leaves of plants diameter and fruit One of real carotenoid aliphatic ester.It is widely present in the plants such as marigold, wild cabbage corn, especially ten thousand longevity Content is high in chrysanthemum.Lutein mainly exists in nature with free form, partially exists in the form of aliphatic ester, in human body In in the form of aliphatic ester existing for lutein the lutein of free type can be hydrolyzed by the digestive juice that human pancreas secrete, through small Intestinal mucosa is absorbed into blood circulation of human body, is finally deposited on the human bodies such as human body macula retinae area.Lutein mainly sinks Product exists in skin, breast tissue, ovary and uterus, or even in breast milk and Neonates in human body macula retinae area In have also discovered the presence of lutein.
Lutein ester is new raw-food material, can be made an addition in other food in addition to infant, to colour, improves food Product color, while can be made functional health care food, be deposited in after being absorbed by the body in human eye's crystalline lens in, absorb big portion Divide and inject intraocular blue light, reduces the injury to retina, promote lenticular oxidation resistance, resist the injury of free radical, Eyes are protected, asthenopia is alleviated, delay or prevent the generation of cataract, old involutional macula disease sufferer is helped to improve view Power.Meanwhile lutein ester also has and delays artery sclerosis, anticancer and the ability for improving human body cognition.
Lutein ester is fat-soluble pigment, there is multiple unsaturated double-bonds in structure, have height unsaturation, to temperature, The factors such as illumination, oxygen, PH, reducing agent and oxidant are highly sensitive, therefore lutein ester needs low temperature, is protected from light and oxygen barrier preservation, Microcapsules technology can be very good to solve the problems, such as lutein ester unstability and water-insoluble.
Publication number CN102389108A provides a kind of Lutein ester microcapsule powder and preparation method thereof, added filler In water phase, filler is easy and wall material combines and forms empty pocket, reduces the embedding rate to core material, while needing to add oily mutually cream The multiple auxiliary materials such as agent and aqueous emulsifier phase, will lead to the later period using label it is excessively complicated, be unfavorable for the use of product.Publication number CN103735532A provides a kind of Lutein ester microcapsule and preparation method thereof, is not added with oil-soluble inhibitor and is added Filler in water phase, the micro-capsule stability of formation is poor, while needing to add three kinds of emulsifiers, also will lead to the later period use Label is excessively complicated, is unfavorable for the use of product.Publication number CN106262926A provide a kind of Lutein ester microcapsule and its Preparation method, the oil-soluble inhibitor used are Rosmarinus officinalis extract, and Rosmarinus officinalis extract can only make as food additives In production with meat product and grease, which limit the final use scope of Lutein ester microcapsule powder product, it is unfavorable for final The use of product.Publication number CN107205456A provides the preparation method of a kind of lutein or Lutein ester microcapsule, adopts It is substrate with isinglass, does not add emulsifier, reduce the product hollow structure formed by emulsification, reinforces product stability, but single It is substrate with isinglass, limits the scope of application of final products, especially cannot be used for pure plant beverage, confectionary products In.Publication number CN109305931A provides a kind of preparation method of Lutein ester microcapsule, divides oil water phase substance each in advance Oil is mutually poured under the quick stirring state of water phase again from after dissolution, stirs evenly and homogeneous obtains homogenizing fluid, spraying secondary packet Obtained microcapsule granule is buried, the advantage of the technique is secondary embedding, and product stability is enhanced, and shortcoming is in addition to using cream Agent is formed outside hollow structure, and also auxiliary material used is excessive, and tag inventory is complicated, is unfavorable for the shortcomings that subsequent product uses.
Summary of the invention
In view of this, it is necessary in view of the problems of the existing technology, provide a kind of Lutein ester microcapsule preparation and its system Preparation Method and application.The technical solution of the present invention is as follows:
First aspect, the present invention provide a kind of Lutein ester microcapsule preparation, the raw material including following mass parts: lutein 1 part of ester, 4~12 parts of wall material, 0.5~3 part of low molecular weight carbohydrate, 0.1~0.4 part of water soluble antioxidant, oil-soluble 0.1~0.4 part of antioxidant, 5~20 parts of pure water;And the Xanthin micro-capsule preparation crosses 40 meshes for 100% and crosses 100 Mesh is not more than 15% microcapsule powder.
Further, the wall material includes Arabic gum, modified starch.
Further, the low molecular weight carbohydrate be sucrose, it is glucose syrup, glucose, oligomeric maltose, oligomeric The mixing of one or more of fructose, oligoisomaltose.
Further, the low molecular weight carbohydrate is preferably one of sucrose, glucose, oligofructose or several Kind mixing.
Further, the low molecular weight carbohydrate is preferably sucrose.
Further, the water-soluble oxidizers include ascorbic acid, sodium ascorbate.
Further, the oil-soluble inhibitor includes vitamin E, BHT, BHA, ascorbyl palmitate.
The second aspect, the present invention provide a kind of preparation method of Lutein ester microcapsule preparation, include the following steps:
1) wall material, lutein ester, water soluble antioxidant, oil-soluble inhibitor are added in pure water, heating stirring Dissolution carries out constant temperature high speed shearing emulsification later;
2) low molecular weight carbohydrate is added in the solution emulsified to be uniformly mixed, then carries out high-pressure homogeneous, obtains The lotion for being 0.2~2um to partial size;
3) lotion is carried out being spray-dried-secondary the granulation of starch embedding, obtains the Lutein ester microcapsule.
Further, the heating temperature of the step 1) is 55~85 DEG C, and emulsification times are 20~60min.
Further, the heating temperature of the step 1) is 65~75 DEG C, and emulsification times are 30~50min.
Further, the heating temperature of the step 1) is preferably 75 DEG C, and emulsification times are preferably 45min.
Further, the high-pressure homogeneous condition of the step 2) are as follows: homogenization cycles 1~4 time, homogenization pressure 40~ 100MPa。
Further, the high-pressure homogeneous condition of the step 2) is preferred are as follows: and homogenization cycles 3 times, homogenization pressure 60MPa.
Further, the spray drying condition of the step 3) are as follows: 110~120 DEG C of air temperature, charging rate 100~ 150mL/min。
In terms of third, the present invention provide above-mentioned Lutein ester microcapsule preparation the food of preparation eye-protecting function, drug and Application in health care product.
Advantage and beneficial effect of the invention is:
1, Lutein ester microcapsule preparation of the invention does not use emulsifier, does not form hollow structure, increases wall material to leaf The embedding effect of flavine ester, and then the stability of lutein ester is improved, and Lutein ester microcapsule preparation of the invention is in temperature Content retention after placing 6 months under the conditions of 25 DEG C of degree, humidity 75% is greater than 97%, in 40 DEG C of temperature, 75% condition of humidity Content retention after lower placement 6 months is greater than 90%.
2, preparation process of the invention does not generate oily phase, and water phase separately produces row mixing and emulsifying again, it is only necessary to will be most of Material is added in pure water, and low molecular weight carbohydrate is added in row again after heating emulsification shearing.
Detailed description of the invention
Fig. 1 is the SEM photograph of the Lutein ester microcapsule preparation of the embodiment of the present invention 1.
Fig. 2 is the SEM photograph of the Lutein ester microcapsule preparation of the embodiment of the present invention 2.
Fig. 3 is the SEM photograph of the Lutein ester microcapsule preparation of the embodiment of the present invention 3.
Fig. 4 is the SEM photograph of the Lutein ester microcapsule preparation of the embodiment of the present invention 4.
Fig. 5 is the SEM photograph of the Lutein ester microcapsule preparation of comparative example 1 of the present invention.
Specific embodiment
In the description of the present invention, it should be noted that the person that is not specified actual conditions in embodiment, according to normal conditions or The condition that manufacturer suggests carries out.Reagents or instruments used without specified manufacturer is that can be obtained by commercially available purchase Conventional products.
The present invention is described in further details with specific embodiment with reference to the accompanying drawing, described is to solution of the invention It releases rather than limits.
Embodiment 1
By the lutein ester of 50g60% content, 250g capsul converted starch, sodium ascorbate 8g, vitamin E 8g add Entering into the pure water inlet of 500g, after stirring at low speed, is heated to 75 DEG C, high speed shearing emulsification 30min forms uniform lotion, 50g white sugar is added, stirring and dissolving is uniform, with high pressure homogenizer 60Mpa homogeneous 3 times, obtains stable emulsion, Malvern 3000 surveys partial size For 0.682um, lotion is carried out to be spray-dried-secondary the granulation of starch embedding, spray drying condition are as follows: 110 DEG C of inlet air temperature, into Expect speed 120mL/min, obtain Lutein ester microcapsule preparation, measuring lutein ester content is 5.56%, specific gravity 0.62g/ cm3.The results are shown in Table 1 for stability test.SEM result is as shown in Figure 1.
Embodiment 2
By the lutein ester of 50g60% content, 500g capsul converted starch, sodium ascorbate 5g, vitamin E 10g It is added in the pure water inlet of 800g, after stirring at low speed, is heated to 70 DEG C, high speed shearing emulsification 30min, form uniform cream 150g glucose is added in liquid, and stirring and dissolving is uniform, with high pressure homogenizer 70Mpa homogeneous 3 times, obtains stable emulsion, Malvern 3000 Survey partial size is 0.645um, carries out spray-dried starch to lotion and embeds secondary granulation, spray drying condition are as follows: inlet air temperature 110 DEG C, charging rate 120mL/min obtains Lutein ester microcapsule preparation, and surveying lutein ester content is 2.78%, and specific gravity is 0.55g/cm3.The results are shown in Table 1 for stability test.SEM result is as shown in Figure 2.
Embodiment 3
By the lutein ester of 50g60% content, 200g capsul converted starch, sodium ascorbate 15g, vitamin E 5g It is added in the pure water inlet of 400g, after stirring at low speed, is heated to 65 DEG C, high speed shearing emulsification 40min, form uniform cream 100g glucose is added in liquid, and stirring and dissolving is uniform, with high pressure homogenizer 65Mpa homogeneous 3 times, obtains stable emulsion, Malvern 3000 Survey partial size is 0.645um, carries out spray-dried starch to lotion and embeds secondary granulation, spray drying condition are as follows: inlet air temperature 110 DEG C, charging rate 120mL/min obtains Lutein ester microcapsule preparation, and surveying lutein ester content is 5.16%, and specific gravity is 0.53g/cm3.The results are shown in Table 1 for stability test.SEM result is as shown in Figure 3.
Embodiment 4
By the lutein ester of 50g60% content, 350g capsul converted starch, sodium ascorbate 20g, vitamin E 10g It is added in the pure water inlet of 500g, after stirring at low speed, is heated to 65 DEG C, high speed shearing emulsification 50min, form uniform cream 25g glucose is added in liquid, and stirring and dissolving is uniform, with high pressure homogenizer 55Mpa homogeneous 3 times, obtains stable emulsion, Malvern 3000 Survey partial size is 0.652um, carries out spray-dried starch to lotion and embeds secondary granulation, spray drying condition are as follows: inlet air temperature 110 DEG C, charging rate 120mL/min obtains Lutein ester microcapsule preparation, and surveying lutein ester content is 3.46%, and specific gravity is 0.54g/cm3.The results are shown in Table 1 for stability test.SEM result is as shown in Figure 4.
Comparative example 1
By the lutein ester of 50g60% content, 250g capsul converted starch, sodium ascorbate 8g, vitamin E 8g add Entering into the pure water inlet of 500g, after stirring at low speed, is heated to 75 DEG C, high speed shearing emulsification 30min forms uniform lotion, 50g oligoisomaltose and 25g soybean lecithin is added, stirring and dissolving is uniform, with high pressure homogenizer 60Mpa homogeneous 3 times, obtains surely Determine lotion, it is 0.622um that Malvern 3000, which surveys partial size, carries out spray-dried starch to lotion and embeds secondary granulation, spray drying Condition are as follows: 110 DEG C of inlet air temperature, charging rate 120mL/min, obtain Lutein ester microcapsule preparation, survey lutein ester content It is 5.12%, specific gravity 0.46g/cm3.The results are shown in Table 1 for stability test.SEM result is as shown in Figure 5.
From attached drawing 1-5 comparison as can be seen that when emulsifier is not added in attached drawing 1-4 granulation product, the sky brought into when not emulsifying Gas does not form hollow structure after granulation is dry, and not remaining large quantity of air is inside particle, and Fig. 5 is after emulsifier processing is added Manufactured particle, forms a large amount of hollow structures, and remaining has the air brought into when emulsification.Lutein ester is to oxygen sensitive, easily quilt Oxidation, remaining air certainly will reduce the storage stability of particle.
The stability test result of 1 Examples 1 to 4 of table and comparative example 1
It can be seen that the Lutein ester microcapsule preparation of present aspect preparation in 25 DEG C of temperature, humidity 75% by the data of table 1 Under the conditions of place 6 months after content retention be greater than 97%, after being placed 6 months under the conditions of 40 DEG C of temperature, humidity 75% Content retention is greater than 90%, and in contrast, comparative example 1 is the leaf that the preparation of emulsifier soybean lecithin is added using conventional method Flavine ester microcapsule formulation, the content retention after placing 6 months under the conditions of 25 DEG C of temperature, humidity 75% are near 92.8%, the content retention after placing 6 months under the conditions of 40 DEG C of temperature, humidity 75% is down to 70.5%.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (10)

1. a kind of Lutein ester microcapsule preparation, it is characterised in that: the raw material including following mass parts: 1 part of lutein ester, wall material 4 ~12 parts, 0.5~3 part of low molecular weight carbohydrate, 0.1~0.4 part of water soluble antioxidant, oil-soluble inhibitor 0.1 ~0.4 part, 5~20 parts of pure water;And the Xanthin micro-capsule preparation is crossed 40 meshes for 100% and is sieved with 100 mesh sieve not more than 15% microcapsule powder.
2. a kind of Lutein ester microcapsule preparation according to claim 1, it is characterised in that: the wall material includes Arab Glue, modified starch.
3. a kind of Lutein ester microcapsule preparation according to claim 1, it is characterised in that: the low molecular weight carbon hydrate Object is the mixing of one or more of sucrose, glucose syrup, glucose, oligomeric maltose, oligofructose, oligoisomaltose.
4. a kind of Lutein ester microcapsule preparation according to claim 1, it is characterised in that: the water-soluble oxidizers include Ascorbic acid, sodium ascorbate.
5. a kind of Lutein ester microcapsule preparation according to claim 1, it is characterised in that: the oil-soluble inhibitor packet Include vitamin E, BHT, BHA, ascorbyl palmitate.
6. a kind of preparation method of Lutein ester microcapsule preparation, feature described in Claims 1 to 5 any one claim It is: includes the following steps:
1) wall material, lutein ester, water soluble antioxidant, oil-soluble inhibitor are added in pure water, heating stirring dissolution, Constant temperature high speed shearing emulsification is carried out later;
2) low molecular weight carbohydrate is added in the solution emulsified to be uniformly mixed, then carries out high-pressure homogeneous, obtains grain Diameter is the lotion of 0.2~2um;
3) lotion is carried out being spray-dried-secondary the granulation of starch embedding, obtains the Lutein ester microcapsule.
7. a kind of preparation method of Lutein ester microcapsule preparation according to claim 6, it is characterised in that: the step 1) Heating temperature be 55~85 DEG C, emulsification times be 20~60min.
8. a kind of preparation method of Lutein ester microcapsule preparation according to claim 6, it is characterised in that: the step 2) High-pressure homogeneous condition are as follows: homogenization cycles 1~4 time, 40~100MPa of homogenization pressure.
9. a kind of preparation method of Lutein ester microcapsule preparation according to claim 6, it is characterised in that: the step 3) Spray drying condition are as follows: 110~120 DEG C of air temperature, 100~150mL/min of charging rate.
10. a kind of Lutein ester microcapsule preparation described in Claims 1 to 5 any one claim is in preparation eye-protecting function Application in food, drug and health care product.
CN201910505870.7A 2019-06-12 2019-06-12 A kind of Lutein ester microcapsule preparation and its preparation method and application Pending CN110522738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910505870.7A CN110522738A (en) 2019-06-12 2019-06-12 A kind of Lutein ester microcapsule preparation and its preparation method and application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910505870.7A CN110522738A (en) 2019-06-12 2019-06-12 A kind of Lutein ester microcapsule preparation and its preparation method and application

Publications (1)

Publication Number Publication Date
CN110522738A true CN110522738A (en) 2019-12-03

Family

ID=68659428

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910505870.7A Pending CN110522738A (en) 2019-06-12 2019-06-12 A kind of Lutein ester microcapsule preparation and its preparation method and application

Country Status (1)

Country Link
CN (1) CN110522738A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111387499A (en) * 2020-04-17 2020-07-10 山东天音生物科技有限公司 Lutein ester water-soluble particle and preparation method thereof
CN111838321A (en) * 2020-08-18 2020-10-30 青岛大学 Senile nutrition bag containing lutein and prebiotics and preparation method thereof
CN114504104A (en) * 2022-01-23 2022-05-17 大连医诺生物股份有限公司 Taste-masking instant lutein ester product, and preparation method and application thereof
CN114522149A (en) * 2022-01-28 2022-05-24 肇庆市佰仕科生物科技有限公司 Preparation method of water-soluble enteric marigold lutein ester extract microcapsule particles
CN115160822A (en) * 2022-07-26 2022-10-11 武汉星辰现代生物工程有限公司 Production process of lutein ester
CN115251376A (en) * 2022-07-28 2022-11-01 青岛康小鹿生物科技有限公司 Lutein ester nano microcapsule and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016124783A1 (en) * 2015-02-06 2016-08-11 Basf Se Microcapsules comprising lutein or lutein ester

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016124783A1 (en) * 2015-02-06 2016-08-11 Basf Se Microcapsules comprising lutein or lutein ester

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
周迪等: "纳米分散高含量叶黄素微囊化的研究", 《中国食品添加剂》 *
夏书芹等: "叶黄素微胶囊的制备及稳定性研究", 《食品与发酵工业》 *
徐建中等: "叶黄素酯微囊粒的制备工艺优化", 《食品科技》 *
石立芳等: "维生素 A 醋酸酯微胶囊化的制备工艺研究", 《高校化学工程学报》 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111387499A (en) * 2020-04-17 2020-07-10 山东天音生物科技有限公司 Lutein ester water-soluble particle and preparation method thereof
CN111838321A (en) * 2020-08-18 2020-10-30 青岛大学 Senile nutrition bag containing lutein and prebiotics and preparation method thereof
CN114504104A (en) * 2022-01-23 2022-05-17 大连医诺生物股份有限公司 Taste-masking instant lutein ester product, and preparation method and application thereof
CN114522149A (en) * 2022-01-28 2022-05-24 肇庆市佰仕科生物科技有限公司 Preparation method of water-soluble enteric marigold lutein ester extract microcapsule particles
CN115160822A (en) * 2022-07-26 2022-10-11 武汉星辰现代生物工程有限公司 Production process of lutein ester
CN115160822B (en) * 2022-07-26 2023-08-15 武汉星辰现代生物工程有限公司 Production process of lutein ester
CN115251376A (en) * 2022-07-28 2022-11-01 青岛康小鹿生物科技有限公司 Lutein ester nano microcapsule and preparation method thereof

Similar Documents

Publication Publication Date Title
CN110522738A (en) A kind of Lutein ester microcapsule preparation and its preparation method and application
CN108430461B (en) Preparation method of high-stability microcapsule dry powder/particles containing fat-soluble nutrients with more double bonds
CN102389108B (en) Lutein ester microcapsule powder and preparation method thereof
US7867545B2 (en) Homogenous granular solid matrix containing vegetable protein
JP4429590B2 (en) Ubiquinone-containing water-soluble composition
CN101032683A (en) Xanthin micro-capsule and the preparing method
CN106580919A (en) Ganoderma spore oil microcapsule powder and preparing method and application thereof
EP0866697A1 (en) Method for enhancing dissolution properties of relatively insoluble dietary supplements and product incorporating same
EP1684733A1 (en) G i tract delivery systems
EP0266323A1 (en) Tablet containing gamma-linolenic acid, eicosa pentaenoic acid and/or docosahexaenoic acid, and method for its manufacturing
JPH0474339B2 (en)
KR20190026648A (en) Compositions and methods for selective gastrointestinal tract delivery
CN101177540A (en) Method for preparing lutein water-soluble dry powder
CN104323283B (en) Contain alimentation composition of Co-Q10 and preparation method thereof and application
CN105617133B (en) Composite peony seed oil self-emulsifying system composition and preparation method thereof
WO2017045034A1 (en) Ubiquinone and ubiquinol compositions, and methods relating thereto
CN106723031A (en) Matrimony vine zeaxanthin, lutein, the preparation method of vitamin E soft capsule
CN106666714A (en) Sugar-free beta-carotene microcapsules and preparation method thereof
CN110650636A (en) Encapsulated nutritional and pharmaceutical compositions
CN109123309A (en) A kind of astaxanthin-containing can alleviate visual fatigue but also the solid beverage for improving eyesight and preparation method thereof
CN109464552A (en) Compound resveratrol nano-lipid carrier and preparation method thereof and application
JPH11193229A (en) Production of emulsion powder
KR20140071913A (en) Food composition and soft capsule including the same
CN104997794A (en) Long-acting composite vitamin oral emulsion for livestock and preparation method thereof
CN104490933A (en) Crocodile blood nano microcapsule and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20191203

RJ01 Rejection of invention patent application after publication