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
Application number
BRPI0916578A
Other languages
English (en)
Inventor
Albert Thijs Poortinga
Daniela Oana Trambitas
Gerard Willem Hofland
Original Assignee
Feyecon B V E Friesland Brands B V
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 Feyecon B V E Friesland Brands B V filed Critical Feyecon B V E Friesland Brands B V
Publication of BRPI0916578A2 publication Critical patent/BRPI0916578A2/pt

Links

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)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Edible Oils And Fats (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
BRPI0916578A 2008-07-31 2009-07-31 microencapsulado, e, processo para encapsular um componente ativo em uma matriz. BRPI0916578A2 (pt)

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 (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6024899B2 (ja) * 2010-03-24 2016-11-16 不二製油株式会社 不快味低減方法
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
ES2672419T3 (es) 2012-11-19 2018-06-14 Follmann Gmbh & Co. Kg Microcápsulas con núcleo/corteza estables que se abren térmicamente
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
TWI702982B (zh) 2015-09-25 2020-09-01 荷蘭商薩佩荷蘭服務有限公司 超臨界ｃｏ２纖維素噴霧乾燥
CA3021518A1 (en) * 2016-04-19 2017-10-26 Conaris Research Institute Ag Shellac microcapsule formulations and compositions
US20210275513A1 (en) * 2016-04-19 2021-09-09 Conaris Research Institute Ag Shellac microcapsule formulations and compositions for topical intestinal delivery of vitamin b3
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
AU2017442636B2 (en) * 2017-12-13 2021-07-29 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
CA3106374A1 (en) 2019-01-11 2020-07-16 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
US20220257521A1 (en) 2019-06-14 2022-08-18 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
WO2023175392A1 (en) 2022-12-15 2023-09-21 Council For Research And Industrial Research Active compound encapsulation system and method of formulating the same
CN117626691A (zh) * 2023-11-22 2024-03-01 杭州路先非织造股份有限公司 一种温敏变色水刺非织造布及其制备方法
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)

* Cited by examiner, † Cited by third party
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
CN104825397A (zh) * 2006-04-03 2015-08-12 伊萨·奥迪迪 含有机溶胶涂层的受控释放递送物件
EP1958622A1 (en) 2006-11-07 2008-08-20 Royal College of Surgeons in Ireland Method of producing microcapsules

Also Published As

Publication number Publication date
AU2009277243B2 (en) 2014-11-27
EP2315584A1 (en) 2011-05-04
US20110171349A1 (en) 2011-07-14
AP2011005592A0 (en) 2011-02-28
AU2009277243A1 (en) 2010-02-04
JP2011529488A (ja) 2011-12-08
VN27088A1 (en) 2011-08-25
WO2010014011A1 (en) 2010-02-04
CN102170871A (zh) 2011-08-31
EP2315584B1 (en) 2018-03-07
CA2732655A1 (en) 2010-02-04
JP5620378B2 (ja) 2014-11-05
CN102170871B (zh) 2013-04-17
US8637104B2 (en) 2014-01-28

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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]