CN103764272A - 壳包囊的体系和方法 - Google Patents

壳包囊的体系和方法 Download PDF

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Publication number
CN103764272A
CN103764272A CN201280041041.4A CN201280041041A CN103764272A CN 103764272 A CN103764272 A CN 103764272A CN 201280041041 A CN201280041041 A CN 201280041041A CN 103764272 A CN103764272 A CN 103764272A
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CN
China
Prior art keywords
reactant
shell
product
interior
fluid
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
CN201280041041.4A
Other languages
English (en)
Chinese (zh)
Inventor
D·A·威特斯
岑浩璋
赵远锦
孙冰洁
C·霍尔兹
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.)
BASF SE
Harvard University
Original Assignee
BASF SE
Harvard University
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 BASF SE, Harvard University filed Critical BASF SE
Publication of CN103764272A publication Critical patent/CN103764272A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/203—Exchange of core-forming material by diffusion through the capsule wall
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/015—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • 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
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Nutrition Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Agronomy & Crop Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CN201280041041.4A 2011-08-30 2012-08-15 壳包囊的体系和方法 Pending CN103764272A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161529126P 2011-08-30 2011-08-30
US61/529,126 2011-08-30
PCT/US2012/050916 WO2013032709A2 (en) 2011-08-30 2012-08-15 Systems and methods for shell encapsulation

Publications (1)

Publication Number Publication Date
CN103764272A true CN103764272A (zh) 2014-04-30

Family

ID=46750496

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280041041.4A Pending CN103764272A (zh) 2011-08-30 2012-08-15 壳包囊的体系和方法

Country Status (6)

Country Link
US (1) US20130064862A1 (enExample)
EP (1) EP2750787A2 (enExample)
JP (1) JP2014529625A (enExample)
CN (1) CN103764272A (enExample)
BR (1) BR112014004554A2 (enExample)
WO (1) WO2013032709A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110461462A (zh) * 2017-03-21 2019-11-15 卡莉西亚公司 制备具有改善的滞留性能的胶囊的方法和由该方法得到的胶囊

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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EP1861194A2 (en) * 2005-03-04 2007-12-05 The President and Fellows of Harvard College Method and apparatus for forming multiple emulsions
WO2010033200A2 (en) 2008-09-19 2010-03-25 President And Fellows Of Harvard College Creation of libraries of droplets and related species
WO2011028764A2 (en) 2009-09-02 2011-03-10 President And Fellows Of Harvard College Multiple emulsions created using jetting and other techniques
EP2547436A2 (en) * 2010-03-17 2013-01-23 President and Fellows of Harvard College Melt emulsification
US9238206B2 (en) 2011-05-23 2016-01-19 President And Fellows Of Harvard College Control of emulsions, including multiple emulsions
EP3120923A3 (en) 2011-07-06 2017-03-01 President and Fellows of Harvard College Article comprising a particle having a shell and a fluid
JP2015018993A (ja) * 2013-07-12 2015-01-29 富士通株式会社 電子装置
EP3065712A4 (en) * 2013-11-08 2017-06-21 President and Fellows of Harvard College Microparticles, methods for their preparation and use
WO2015160919A1 (en) 2014-04-16 2015-10-22 President And Fellows Of Harvard College Systems and methods for producing droplet emulsions with relatively thin shells
CA2966914A1 (en) 2014-11-24 2016-06-02 The Procter & Gamble Company Systems for encapsulation of actives within droplets and other compartments
WO2017015617A1 (en) 2015-07-23 2017-01-26 New York University Self-inflating microcapsules
JP2018537414A (ja) 2015-10-13 2018-12-20 プレジデント アンド フェローズ オブ ハーバード カレッジ ゲルマイクロスフェアの作製及び使用のためのシステム及び方法
US10408852B2 (en) 2017-04-26 2019-09-10 Lawrence Livermore National Security, Llc Automated control of microfluidic devices based on machine learning
US20250129418A1 (en) 2021-12-01 2025-04-24 Vilnius University Microcapsules comprising biological samples, and methods for use of same
EP4440735A1 (en) 2021-12-01 2024-10-09 Vilnius University A microcapsule and methods of making and using same
US20230295918A1 (en) * 2022-03-17 2023-09-21 Ut-Battelle, Llc Method of encapsulating a phase change material

Citations (5)

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US20020009473A1 (en) * 2000-07-18 2002-01-24 Gerold Tebbe Microcapsule, method for its production, use of same, and coating liquid with such
CN1772363A (zh) * 2004-11-11 2006-05-17 中国科学院化学研究所 用模板法制备中空球和复合中空球的方法
WO2009075652A1 (en) * 2007-12-11 2009-06-18 Nanyang Technological University Hollow multi-layered microspheres for delivery of hydrophilic active compounds
CN101721964A (zh) * 2009-11-12 2010-06-09 同济大学 一种防功能性物质泄露的核壳微/纳米球的制备方法
CN101856603A (zh) * 2009-04-09 2010-10-13 美国吉姆迪生物科技有限公司 透明质酸的纳米/微封装和释放

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JPS5857973B2 (ja) * 1978-02-13 1983-12-22 ぺんてる株式会社 無機質壁マイクロカプセルの製造方法
JPS6157236A (ja) * 1984-08-29 1986-03-24 Agency Of Ind Science & Technol 含油無機質壁マイクロカプセル及びその製造方法
ITRM980488A1 (it) * 1998-07-23 2000-01-23 Nyl Service S R L Capsule autosigillanti e procedimento per la loro produzione
JP2006507921A (ja) 2002-06-28 2006-03-09 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ 流体分散のための方法および装置
JP5285201B2 (ja) * 2002-09-25 2013-09-11 株式会社ナノエッグ レチノイン酸ナノカプセル
CA2784762A1 (en) 2003-04-10 2004-10-28 President And Fellows Of Harvard College Formation and control of fluidic species
CN1842368B (zh) 2003-08-27 2014-05-28 哈佛大学 流体物种的电子控制
EP1861194A2 (en) 2005-03-04 2007-12-05 The President and Fellows of Harvard College Method and apparatus for forming multiple emulsions
CA2606963A1 (en) * 2006-10-17 2008-04-17 Emile Haddad Self healing composite material and method of manufacturing same
US7776927B2 (en) 2007-03-28 2010-08-17 President And Fellows Of Harvard College Emulsions and techniques for formation
WO2009120254A1 (en) 2008-03-28 2009-10-01 President And Fellows Of Harvard College Surfaces, including microfluidic channels, with controlled wetting properties
WO2010104604A1 (en) 2009-03-13 2010-09-16 President And Fellows Of Harvard College Method for the controlled creation of emulsions, including multiple emulsions
IN2012DN01972A (enExample) 2009-09-02 2015-08-21 Harvard College
WO2011028764A2 (en) 2009-09-02 2011-03-10 President And Fellows Of Harvard College Multiple emulsions created using jetting and other techniques
JP5589347B2 (ja) * 2009-10-29 2014-09-17 国立大学法人 新潟大学 複合膜シェルマイクロカプセルの製造方法

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US20020009473A1 (en) * 2000-07-18 2002-01-24 Gerold Tebbe Microcapsule, method for its production, use of same, and coating liquid with such
CN1772363A (zh) * 2004-11-11 2006-05-17 中国科学院化学研究所 用模板法制备中空球和复合中空球的方法
WO2009075652A1 (en) * 2007-12-11 2009-06-18 Nanyang Technological University Hollow multi-layered microspheres for delivery of hydrophilic active compounds
CN101856603A (zh) * 2009-04-09 2010-10-13 美国吉姆迪生物科技有限公司 透明质酸的纳米/微封装和释放
CN101721964A (zh) * 2009-11-12 2010-06-09 同济大学 一种防功能性物质泄露的核壳微/纳米球的制备方法

Non-Patent Citations (1)

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MASAHIRO FUJIWARA ET AL.: "Calcium carbonate microcapsules encapsulating biomacromolecules", 《CHEMICAL ENGINEERING JOURNAL》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110461462A (zh) * 2017-03-21 2019-11-15 卡莉西亚公司 制备具有改善的滞留性能的胶囊的方法和由该方法得到的胶囊
CN110461462B (zh) * 2017-03-21 2022-06-03 卡莉西亚公司 制备具有改善的滞留性能的胶囊的方法和由该方法得到的胶囊

Also Published As

Publication number Publication date
JP2014529625A (ja) 2014-11-13
EP2750787A2 (en) 2014-07-09
WO2013032709A3 (en) 2013-12-27
BR112014004554A2 (pt) 2017-04-04
WO2013032709A2 (en) 2013-03-07
US20130064862A1 (en) 2013-03-14

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