DE69900776T2 - Einkapselungsysteme mit organischem kern und mineraler umhüllung enthaltend aluminiumhydroxycarbonat und verfahren zur herstellung - Google Patents
Einkapselungsysteme mit organischem kern und mineraler umhüllung enthaltend aluminiumhydroxycarbonat und verfahren zur herstellungInfo
- Publication number
- DE69900776T2 DE69900776T2 DE69900776T DE69900776T DE69900776T2 DE 69900776 T2 DE69900776 T2 DE 69900776T2 DE 69900776 T DE69900776 T DE 69900776T DE 69900776 T DE69900776 T DE 69900776T DE 69900776 T2 DE69900776 T2 DE 69900776T2
- Authority
- DE
- Germany
- Prior art keywords
- mineral
- producing
- same
- containing aluminum
- enclosure containing
- 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
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
- A61K9/501—Inorganic compounds
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cosmetics (AREA)
- Colloid Chemistry (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9801781A FR2774906B1 (fr) | 1998-02-13 | 1998-02-13 | Systeme d'encapsulation a coeur organique et a ecorce minerale a base d'hydroxycarbonate d'aluminium et son procede de preparation |
PCT/FR1999/000280 WO1999040902A1 (fr) | 1998-02-13 | 1999-02-09 | Systeme d'encapsulation a coeur organique et a ecorce minerale a base d'hydroxycarbonate d'aluminium et son procede de preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69900776D1 DE69900776D1 (de) | 2002-02-28 |
DE69900776T2 true DE69900776T2 (de) | 2002-08-14 |
Family
ID=9522968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69900776T Expired - Fee Related DE69900776T2 (de) | 1998-02-13 | 1999-02-09 | Einkapselungsysteme mit organischem kern und mineraler umhüllung enthaltend aluminiumhydroxycarbonat und verfahren zur herstellung |
Country Status (6)
Country | Link |
---|---|
US (1) | US6616947B1 (de) |
EP (1) | EP1052978B1 (de) |
AU (1) | AU2428599A (de) |
DE (1) | DE69900776T2 (de) |
FR (1) | FR2774906B1 (de) |
WO (1) | WO1999040902A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7758888B2 (en) | 2000-04-21 | 2010-07-20 | Sol-Gel Technologies Ltd. | Composition exhibiting enhanced formulation stability and delivery of topical active ingredients |
WO2001080823A2 (en) * | 2000-04-21 | 2001-11-01 | Sol-Gel Technologies Ltd. | Composition exhibiting enhanced formulation stability and delivery of tropical active ingredients |
IL161782A0 (en) * | 2001-11-08 | 2005-11-20 | Sol Gel Technologies Ltd | Compositions containing oils havinga specific gravity higher than the specific gravity of water |
US6808715B2 (en) * | 2001-11-09 | 2004-10-26 | Or-Le-Or Ltd. | Wrinkle cream |
WO2004081222A2 (en) | 2003-03-14 | 2004-09-23 | Sol-Gel Technologies Ltd. | Agent-encapsulating micro- and nanoparticles, methods for preparation of same and products containing same |
FR2855074A1 (fr) * | 2003-05-22 | 2004-11-26 | Rhodia Chimie Sa | Capsules de phosphate de calcium, procede de preparation et ses utilisations |
BRPI0413131A (pt) | 2003-07-31 | 2007-04-10 | Sol Gel Technologies Ltd | micro-cápsulas carregadas com ingredientes ativos e um método para sua preparação |
WO2007015243A2 (en) | 2005-08-02 | 2007-02-08 | Sol-Gel Technologies Ltd. | Metal oxide coating of water insoluble ingredients |
AU2006296165B2 (en) * | 2005-09-27 | 2012-11-08 | Sol-Gel Technologies Ltd. | Methods for crop protection |
US20100016443A1 (en) * | 2007-02-01 | 2010-01-21 | Sol-Gel Technologies Ltd. | Method for preparing particles comprising metal oxide coating and particles with metal oxide coating |
WO2008093346A2 (en) | 2007-02-01 | 2008-08-07 | Sol-Gel Technologies Ltd. | Compositions for topical application comprising a peroxide and retinoid |
FR2912737A1 (fr) * | 2007-02-16 | 2008-08-22 | Duclos Chimie Sa | Procede de preparation d'un hydroxycarbonate d'aluminium |
US20090035365A1 (en) * | 2007-07-30 | 2009-02-05 | Lewis Michael Popplewell | Density Controlled Capsule Particles and Methods of Making the Same |
JP2011518654A (ja) * | 2008-03-26 | 2011-06-30 | ザ プロクター アンド ギャンブル カンパニー | 送達粒子 |
WO2009150098A1 (en) * | 2008-06-10 | 2009-12-17 | Unilever Plc | Core-shell particle and method for manufacturing the same |
EP2338480A1 (de) * | 2009-12-22 | 2011-06-29 | LEK Pharmaceuticals d.d. | Beschichtung von Partikeln mit pharmazeutischen Wirkstoffen mit Carbonatsalz oder Phosphatsalz |
US9687465B2 (en) | 2012-11-27 | 2017-06-27 | Sol-Gel Technologies Ltd. | Compositions for the treatment of rosacea |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1397407A (en) * | 1971-07-06 | 1975-06-11 | Hardman & Holden Ltd | Aluminium containing pharmaceutical compounds |
FR2401619A1 (fr) * | 1977-09-02 | 1979-03-30 | Eastman Kodak Co | Procede pour preparer des granules indegradables dans la panse des ruminants |
US4198390A (en) * | 1979-01-31 | 1980-04-15 | Rider Joseph A | Simethicone antacid tablet |
US4609543A (en) * | 1983-11-14 | 1986-09-02 | Nabisco Brands, Inc. | Soft homogeneous antacid tablet |
KR920002148A (ko) * | 1990-07-03 | 1992-02-28 | 안드레아 엘. 콜비 | 비스테로이드계 소염제에 의해 유발된 위장 증상을 완화시키기 위한 약제 조성물 및 이를 완화시키는 방법 |
SE9600071D0 (sv) * | 1996-01-08 | 1996-01-08 | Astra Ab | New oral formulation of two active ingredients I |
-
1998
- 1998-02-13 FR FR9801781A patent/FR2774906B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-09 US US09/622,209 patent/US6616947B1/en not_active Expired - Fee Related
- 1999-02-09 DE DE69900776T patent/DE69900776T2/de not_active Expired - Fee Related
- 1999-02-09 EP EP99903727A patent/EP1052978B1/de not_active Expired - Lifetime
- 1999-02-09 WO PCT/FR1999/000280 patent/WO1999040902A1/fr active IP Right Grant
- 1999-02-09 AU AU24285/99A patent/AU2428599A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1999040902A1 (fr) | 1999-08-19 |
EP1052978A1 (de) | 2000-11-22 |
US6616947B1 (en) | 2003-09-09 |
AU2428599A (en) | 1999-08-30 |
DE69900776D1 (de) | 2002-02-28 |
FR2774906A1 (fr) | 1999-08-20 |
FR2774906B1 (fr) | 2000-05-12 |
EP1052978B1 (de) | 2002-01-09 |
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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 |