BRPI0916578A2 - microencapsulado, e, processo para encapsular um componente ativo em uma matriz. - Google Patents
microencapsulado, e, processo para encapsular um componente ativo em uma matriz.Info
- Publication number
- BRPI0916578A2 BRPI0916578A2 BRPI0916578A BRPI0916578A BRPI0916578A2 BR PI0916578 A2 BRPI0916578 A2 BR PI0916578A2 BR PI0916578 A BRPI0916578 A BR PI0916578A BR PI0916578 A BRPI0916578 A BR PI0916578A BR PI0916578 A2 BRPI0916578 A2 BR PI0916578A2
- Authority
- BR
- Brazil
- Prior art keywords
- microencapsulated
- encapsulating
- matrix
- active component
- active
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5089—Processes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/501—Inorganic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
- A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
- A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5052—Proteins, e.g. albumin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
- B01J13/043—Drying and spraying
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Preparation (AREA)
- General Preparation And Processing Of Foods (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Edible Oils And Fats (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08161556 | 2008-07-31 | ||
| PCT/NL2009/050475 WO2010014011A1 (en) | 2008-07-31 | 2009-07-31 | Microencapsulate and process for the manufacture thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0916578A2 true BRPI0916578A2 (pt) | 2015-11-10 |
Family
ID=40342570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0916578A BRPI0916578A2 (pt) | 2008-07-31 | 2009-07-31 | microencapsulado, e, processo para encapsular um componente ativo em uma matriz. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8637104B2 (pt) |
| EP (1) | EP2315584B1 (pt) |
| JP (1) | JP5620378B2 (pt) |
| CN (1) | CN102170871B (pt) |
| AP (1) | AP2011005592A0 (pt) |
| AU (1) | AU2009277243B2 (pt) |
| BR (1) | BRPI0916578A2 (pt) |
| CA (1) | CA2732655A1 (pt) |
| VN (1) | VN27088A1 (pt) |
| WO (1) | WO2010014011A1 (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102802438B (zh) * | 2010-03-24 | 2014-08-20 | 不二制油株式会社 | 令人不快味道的减少方法 |
| JP6002491B2 (ja) * | 2012-07-27 | 2016-10-05 | ミヨシ油脂株式会社 | 二重乳化油脂組成物の製造方法 |
| TR201808077T4 (tr) | 2012-11-19 | 2018-07-23 | Follmann Gmbh & Co Kg | Isı ile açılan stabil çekirdek/kabuk-mikrokapsüller. |
| US10174275B2 (en) | 2015-01-30 | 2019-01-08 | Follmann Gmbh & Co. Kg | Thermally opening stable core/shell microcapsules |
| CN104921014A (zh) * | 2015-06-18 | 2015-09-23 | 江南大学 | 一种提高营养素释放效率及食用安全性的天然可食植物微粉制品及其制备方法 |
| PT3353232T (pt) | 2015-09-25 | 2021-02-15 | Sappi Netherlands Services Bv | Atomização de celulose na presença de co2 supercrítico |
| US20210275513A1 (en) * | 2016-04-19 | 2021-09-09 | Conaris Research Institute Ag | Shellac microcapsule formulations and compositions for topical intestinal delivery of vitamin b3 |
| WO2017182350A1 (en) * | 2016-04-19 | 2017-10-26 | Conaris Research Institute Ag | Shellac microcapsule formulations and compositions |
| CN106592252A (zh) * | 2016-11-29 | 2017-04-26 | 佛山市南海区佳妍内衣有限公司 | 一种保健纤维面料及其制备方法 |
| JP7069538B2 (ja) * | 2016-12-05 | 2022-05-18 | マルボシ酢株式会社 | 食酢含有飲料組成物 |
| CN107373029B (zh) * | 2017-08-11 | 2019-10-01 | 中国农业科学院饲料研究所 | 一种活菌微生态制剂及其制备方法和应用 |
| US11166889B2 (en) * | 2017-12-13 | 2021-11-09 | Colgate-Palmolive Company | Compositions comprising pH-sensitive microcapsules |
| CN108504133B (zh) * | 2018-05-09 | 2020-01-14 | 浙江大学 | 一种包裹天然色素的纳米颗粒及其制备方法 |
| CN109569454A (zh) * | 2018-12-04 | 2019-04-05 | 武汉比西迪电池材料有限公司 | 一种利用溶解度差异的pvdf包覆方法 |
| EP3908246B1 (en) | 2019-01-11 | 2024-11-20 | Encapsys, LLC | Incorporation of chitosan in microcapsule wall |
| CN113382801B (zh) * | 2019-01-25 | 2023-05-12 | 诺力昂化学品国际有限公司 | 基于二元醇纤维素的球形胶囊 |
| WO2020249825A1 (en) | 2019-06-14 | 2020-12-17 | Folium Biosciences Europe B.V. | Method for micro-encapsulation of natural ingredients by means of contacting with supercritical gas |
| CN111035013A (zh) * | 2019-11-30 | 2020-04-21 | 江苏艾兰得营养品有限公司 | 一种益生菌微胶囊及其制备方法 |
| CN112403410B (zh) * | 2020-11-09 | 2023-04-25 | 浙江省林业科学研究院 | 一种多用途的微胶囊制备装置及方法 |
| CN112826789B (zh) * | 2021-03-03 | 2021-10-08 | 浙江爱尚日用品有限公司 | 一种含有益生菌的抗龋抑菌牙膏及其制备方法 |
| EP4633606A1 (en) | 2022-12-15 | 2025-10-22 | Council for Scientific and Industrial Research | Active compound encapsulation system and method of formulating the same |
| CN120815125B (zh) * | 2025-09-05 | 2025-11-28 | 浙江一方制药有限公司 | 一种延胡索复方颗粒材料及制备方法与应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3821422A (en) * | 1971-03-04 | 1974-06-28 | Merck & Co Inc | Devil's food cake and other alkaline bakery goods |
| JPS57120518A (en) * | 1981-01-19 | 1982-07-27 | Tanabe Seiyaku Co Ltd | Preparation of microcapsule |
| JPS5858146A (ja) * | 1981-10-05 | 1983-04-06 | Tanabe Seiyaku Co Ltd | 速放性マイクロカプセル |
| BR8506634A (pt) * | 1984-12-20 | 1986-09-09 | Rhone Poulenc Sante | Composicoes para o revestimento de aditivos alimentares destinados aos ruminantes e granulados sob forma de microcapsulas assim revestidos |
| HU201869B (en) | 1988-12-30 | 1991-01-28 | Egyt Gyogyszervegyeszeti Gyar | Process for producing microcapsules of quick dissolving active component |
| US5531735A (en) * | 1994-09-27 | 1996-07-02 | Hercules Incorporated | Medical devices containing triggerable disintegration agents |
| FR2753639B1 (fr) * | 1996-09-25 | 1998-12-11 | Procede de preparation de microcapsules de matieres actives enrobees par un polymere et nouvelles microcapsules notamment obtenues selon le procede | |
| US6531152B1 (en) * | 1998-09-30 | 2003-03-11 | Dexcel Pharma Technologies Ltd. | Immediate release gastrointestinal drug delivery system |
| GB0027357D0 (en) * | 2000-11-09 | 2000-12-27 | Bradford Particle Design Plc | Particle formation methods and their products |
| FR2878159B1 (fr) * | 2004-11-24 | 2008-10-17 | Flamel Technologies Sa | Medicament oral a liberation modifiee d'au moins un principe actif sous forme multimicrocapsulaire |
| JP2006232789A (ja) * | 2005-02-28 | 2006-09-07 | Sawai Pharmaceutical Co Ltd | 経口製剤用組成物及びその製造方法 |
| WO2007112581A1 (en) * | 2006-04-03 | 2007-10-11 | Isa Odidi | Controlled release delivery device comprising an organosol coat |
| EP1958622A1 (en) | 2006-11-07 | 2008-08-20 | Royal College of Surgeons in Ireland | Method of producing microcapsules |
-
2009
- 2009-07-31 CN CN2009801387127A patent/CN102170871B/zh not_active Expired - Fee Related
- 2009-07-31 VN VN201100393A patent/VN27088A1/vi unknown
- 2009-07-31 US US13/056,969 patent/US8637104B2/en not_active Expired - Fee Related
- 2009-07-31 CA CA2732655A patent/CA2732655A1/en not_active Abandoned
- 2009-07-31 WO PCT/NL2009/050475 patent/WO2010014011A1/en not_active Ceased
- 2009-07-31 AP AP2011005592A patent/AP2011005592A0/xx unknown
- 2009-07-31 EP EP09788261.7A patent/EP2315584B1/en not_active Not-in-force
- 2009-07-31 AU AU2009277243A patent/AU2009277243B2/en not_active Ceased
- 2009-07-31 JP JP2011521061A patent/JP5620378B2/ja not_active Expired - Fee Related
- 2009-07-31 BR BRPI0916578A patent/BRPI0916578A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US8637104B2 (en) | 2014-01-28 |
| CN102170871A (zh) | 2011-08-31 |
| WO2010014011A1 (en) | 2010-02-04 |
| AU2009277243A1 (en) | 2010-02-04 |
| CN102170871B (zh) | 2013-04-17 |
| US20110171349A1 (en) | 2011-07-14 |
| EP2315584B1 (en) | 2018-03-07 |
| AP2011005592A0 (en) | 2011-02-28 |
| VN27088A1 (en) | 2011-08-25 |
| JP2011529488A (ja) | 2011-12-08 |
| JP5620378B2 (ja) | 2014-11-05 |
| AU2009277243B2 (en) | 2014-11-27 |
| CA2732655A1 (en) | 2010-02-04 |
| EP2315584A1 (en) | 2011-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |