DE69104910D1 - Eine ölartige Flüssigkeit enthaltende Mikrokapseln. - Google Patents

Eine ölartige Flüssigkeit enthaltende Mikrokapseln.

Info

Publication number
DE69104910D1
DE69104910D1 DE69104910T DE69104910T DE69104910D1 DE 69104910 D1 DE69104910 D1 DE 69104910D1 DE 69104910 T DE69104910 T DE 69104910T DE 69104910 T DE69104910 T DE 69104910T DE 69104910 D1 DE69104910 D1 DE 69104910D1
Authority
DE
Germany
Prior art keywords
oily liquid
microcapsules containing
solid shell
microcapsules
gastro
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.)
Expired - Fee Related
Application number
DE69104910T
Other languages
English (en)
Other versions
DE69104910T2 (de
Inventor
Slim Zgoulli
Philippe Delfosse
Philippe Thonart
Dominique Delacroix
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.)
Universite de Liege ULG
Original Assignee
Universite de Liege ULG
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 Universite de Liege ULG filed Critical Universite de Liege ULG
Publication of DE69104910D1 publication Critical patent/DE69104910D1/de
Application granted granted Critical
Publication of DE69104910T2 publication Critical patent/DE69104910T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61K9/5005—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
    • A61K9/5005—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
    • A61K9/5089—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
DE69104910T 1990-06-13 1991-06-12 Eine ölartige Flüssigkeit enthaltende Mikrokapseln. Expired - Fee Related DE69104910T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007334A FR2663222A1 (fr) 1990-06-13 1990-06-13 Microcapsule de liquide huileux.

Publications (2)

Publication Number Publication Date
DE69104910D1 true DE69104910D1 (de) 1994-12-08
DE69104910T2 DE69104910T2 (de) 1995-06-01

Family

ID=9397544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69104910T Expired - Fee Related DE69104910T2 (de) 1990-06-13 1991-06-12 Eine ölartige Flüssigkeit enthaltende Mikrokapseln.

Country Status (7)

Country Link
US (1) US5456985A (de)
EP (1) EP0462003B1 (de)
JP (1) JPH0680561A (de)
AT (1) ATE113473T1 (de)
CA (1) CA2044290A1 (de)
DE (1) DE69104910T2 (de)
FR (1) FR2663222A1 (de)

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DE9015551U1 (de) * 1990-11-14 1992-03-12 Roehm Gmbh, 6100 Darmstadt, De
JPH08277230A (ja) * 1993-12-27 1996-10-22 Sanei Touka Kk 粉末製剤及びその製造方法
ES2078190B1 (es) * 1994-05-20 1996-08-01 Cusi Lab Procedimiento para el recubrimiento de goticulas o particulas de tamaño nanometrico.
US5938990A (en) * 1994-07-01 1999-08-17 Roche Vitamins Inc. Encapsulation of oleophilic substances and compositions produced thereby
FR2758055B1 (fr) * 1997-01-06 1999-02-26 Sea Oil Poudre formee de microcapsules a base d'huile de poisson riche en acides gras polyinsatures
US5972395A (en) * 1997-04-25 1999-10-26 Kraft Foods, Inc. Method of preparing glass stabilized material
US6045835A (en) * 1997-10-08 2000-04-04 Givaudan Roure (International) Sa Method of encapsulating flavors and fragrances by controlled water transport into microcapsules
US6106875A (en) * 1997-10-08 2000-08-22 Givaudan Roure (International) Sa Method of encapsulating flavors and fragrances by controlled water transport into microcapsules
DE19830375A1 (de) * 1998-07-08 2000-01-13 K D Pharma Bexbach Gmbh Mikroverkapselte ungesättigte Fettsäure oder Fettsäureverbindung oder Mischung aus Fettsäuren und/oder Fettsäureverbindungen
US6238677B1 (en) * 1998-08-18 2001-05-29 The United States Of America As Represented By The Secretary Of Agriculture Starch microcapsules for delivery of active agents
WO2002060272A1 (en) * 2001-01-29 2002-08-08 Redeem, Inc. Anticholesterolemic edible oil
US6235331B1 (en) * 1999-07-29 2001-05-22 Nisshin Flour Milling Co Ltd Modified fish oil type material containing highly unsaturated fatty acid and/or esters thereof, and a composition containing said material
US8178150B2 (en) 2000-02-22 2012-05-15 Suzanne Jaffe Stillman Water containing soluble fiber
US7115297B2 (en) 2000-02-22 2006-10-03 Suzanne Jaffe Stillman Nutritionally fortified liquid composition with added value delivery systems/elements/additives
US7892586B2 (en) 2001-02-22 2011-02-22 Suzanne Jaffe Stillman Water containing soluble fiber
IL145767A (en) * 2001-10-04 2006-10-31 Israel State Microbicidal formulation comprising an essential oil or its derivatives
US6974592B2 (en) * 2002-04-11 2005-12-13 Ocean Nutrition Canada Limited Encapsulated agglomeration of microcapsules and method for the preparation thereof
ES2347045T3 (es) * 2002-11-04 2010-10-25 Ocean Nutrition Canada Limited Microcapsulas que tienen multiples cortezas, y metodo para su preparacion.
JP2004168703A (ja) * 2002-11-20 2004-06-17 Shin Etsu Chem Co Ltd マイクロカプセル及びその製造方法
US20050152969A1 (en) * 2004-01-08 2005-07-14 Chiprich Timothy B. Colored liquid-filled soft capsules and method of manufacture thereof
JP2007517908A (ja) * 2004-01-16 2007-07-05 グラクソ　グループ　リミテッド 腸溶性ポリマー中における脂質基材の処方のカプセル封入
WO2006062366A1 (en) * 2004-12-08 2006-06-15 Lg Chem, Ltd. Processing aid for pvc and method for manufacturing the same
US8034450B2 (en) * 2005-01-21 2011-10-11 Ocean Nutrition Canada Limited Microcapsules and emulsions containing low bloom gelatin and methods of making and using thereof
US6969530B1 (en) 2005-01-21 2005-11-29 Ocean Nutrition Canada Ltd. Microcapsules and emulsions containing low bloom gelatin and methods of making and using thereof
WO2006117675A1 (en) * 2005-01-27 2006-11-09 Ocean Nutrition Canada Ltd. Fatty acid-benzenediol derivatives and methods of making and using thereof
US20080206316A1 (en) * 2005-01-27 2008-08-28 Colin Barrow Chromium-Fatty Acid Compounds and Methods of Making and Using Thereof
US9968120B2 (en) * 2006-05-17 2018-05-15 Dsm Nutritional Products Ag Homogenized formulations containing microcapsules and methods of making and using thereof
TW200800305A (en) * 2005-07-26 2008-01-01 Glaxo Group Ltd Encapsulation of lipid-based formulations in enteric polymers
MX2008003213A (es) * 2005-09-09 2008-03-18 Kellog Co Acidos grasos omega-3 encapsulados en recubrimientos de zeina y productos alimenticios que los incorporan.
KR20090029699A (ko) * 2006-04-07 2009-03-23 오션 뉴트리션 캐나다 리미티드 낮은 계면장력 물질을 가지는 에멀젼 및 마이크로캡슐, 제조방법 및 이용방법
NZ573327A (en) * 2006-06-05 2012-07-27 Ocean Nutrition Canada Ltd Microcapsules with improved shells
WO2008085997A2 (en) 2007-01-10 2008-07-17 Ocean Nutrition Canada, Ltd. Vegetarian microcapsules
JP2010530240A (ja) * 2007-06-19 2010-09-09 フイルメニツヒ ソシエテ アノニム 押出デリバリーシステム
US9332774B2 (en) * 2007-06-27 2016-05-10 Bunge Oils, Inc. Microencapsulated oil product and method of making same
EP2028265A1 (de) * 2007-08-21 2009-02-25 Beldem Zusammensetzung zur Abgabe und zum Schutz sofort wirksamer Trockenhefen
WO2009141834A2 (en) * 2008-05-19 2009-11-26 Council Of Scientific & Industrial Research Process for preparing a bioactive fraction from red onion
US9968564B2 (en) * 2009-06-05 2018-05-15 Intercontinental Great Brands Llc Delivery of functional compounds
PL228401B1 (pl) * 2011-05-30 2018-03-30 Leenlife Polska Spolka Akcyjna Spożywczy środek prozdrowotny zawierający estry etylowe kwasów tłuszczowych zwłaszcza oleju lnianego i sposób jego otrzymywania
CN108684938A (zh) * 2018-04-16 2018-10-23 广州智特奇生物科技股份有限公司 一种植物精油包被液、微胶囊植物精油及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL287111A (de) * 1961-12-22
US3567650A (en) * 1969-02-14 1971-03-02 Ncr Co Method of making microscopic capsules
SE7813246L (sv) * 1978-12-22 1980-06-23 Haessle Ab Fast farmaceutisk beredning innehallande kroppar med flera ytskikt
GB2075458B (en) * 1980-04-21 1983-06-02 Nicholas Pty Ltd Encapsulation of indomethacin
JPS577408A (en) * 1980-06-17 1982-01-14 Furointo Sangyo Kk Pharmaceutical preparation of solid cytochrome c for oral administration
US5008254A (en) * 1982-09-03 1991-04-16 Weibel Michael K Sugar beet pectins and their use in comestibles
JPS59193831A (ja) * 1983-04-18 1984-11-02 Sankyo Co Ltd 腸溶性製剤の製造法
SE8505569D0 (sv) * 1985-11-25 1985-11-25 Aco Laekemedel Ab Enteralt preparat
US4895725A (en) * 1987-08-24 1990-01-23 Clinical Technologies Associates, Inc. Microencapsulation of fish oil
GB2223943A (en) * 1988-10-21 1990-04-25 Tillotts Pharma Ag Oral disage forms of omega-3 polyunsaturated acids
US5013557A (en) * 1989-10-03 1991-05-07 Warner-Lambert Company Taste masking compositions comprising spray dried microcapsules containing sucralfate and methods for preparing same
US5102668A (en) * 1990-10-05 1992-04-07 Kingaform Technology, Inc. Sustained release pharmaceutical preparation using diffusion barriers whose permeabilities change in response to changing pH

Also Published As

Publication number Publication date
US5456985A (en) 1995-10-10
CA2044290A1 (fr) 1991-12-14
FR2663222A1 (fr) 1991-12-20
EP0462003A1 (de) 1991-12-18
EP0462003B1 (de) 1994-11-02
DE69104910T2 (de) 1995-06-01
ATE113473T1 (de) 1994-11-15
JPH0680561A (ja) 1994-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee