FR2801810B1 - Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle - Google Patents
Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyleInfo
- Publication number
- FR2801810B1 FR2801810B1 FR9915405A FR9915405A FR2801810B1 FR 2801810 B1 FR2801810 B1 FR 2801810B1 FR 9915405 A FR9915405 A FR 9915405A FR 9915405 A FR9915405 A FR 9915405A FR 2801810 B1 FR2801810 B1 FR 2801810B1
- Authority
- FR
- France
- Prior art keywords
- compound
- capsule
- core
- unique chemical
- chemical compound
- 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
-
- 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
- B01J13/06—Making microcapsules or microballoons by phase separation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
- General Preparation And Processing Of Foods (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9915405A FR2801810B1 (fr) | 1999-12-07 | 1999-12-07 | Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle |
US10/148,790 US20030124242A1 (en) | 1999-12-07 | 2000-12-06 | Capsule comprising at least mineral coating consisting of a single chemical compound and a core comprising at least a polyhydroxylated compound |
EP00987556A EP1239947A1 (fr) | 1999-12-07 | 2000-12-06 | Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle |
JP2001543251A JP2003516222A (ja) | 1999-12-07 | 2000-12-06 | 単一の化学化合物よりなる少なくとも一つの無機シェル及び少なくとも一種のポリヒドロキシル化化合物を含むコアを含むカプセル |
AU23807/01A AU2380701A (en) | 1999-12-07 | 2000-12-06 | Capsule comprising at least a mineral coating consisting of a single chemical compound and a core comprising at least polyhydroxylated compound |
PCT/FR2000/003405 WO2001041914A1 (fr) | 1999-12-07 | 2000-12-06 | Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9915405A FR2801810B1 (fr) | 1999-12-07 | 1999-12-07 | Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2801810A1 FR2801810A1 (fr) | 2001-06-08 |
FR2801810B1 true FR2801810B1 (fr) | 2002-05-03 |
Family
ID=9552966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9915405A Expired - Fee Related FR2801810B1 (fr) | 1999-12-07 | 1999-12-07 | Capsule comprenant au moins une ecorce minerale constituee d'un compose chimique unique et d'un noyau comportant au moins un compose polyhydroxyle |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030124242A1 (fr) |
EP (1) | EP1239947A1 (fr) |
JP (1) | JP2003516222A (fr) |
AU (1) | AU2380701A (fr) |
FR (1) | FR2801810B1 (fr) |
WO (1) | WO2001041914A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2840822B1 (fr) * | 2002-06-18 | 2005-04-08 | Centre Nat Rech Scient | Capsules minerales mesoporeuses par emulsion |
FR2855074A1 (fr) * | 2003-05-22 | 2004-11-26 | Rhodia Chimie Sa | Capsules de phosphate de calcium, procede de preparation et ses utilisations |
US8685438B2 (en) * | 2004-03-17 | 2014-04-01 | The Iams Company | Compositions, kits, and methods utilizing an added boron source |
US20060068994A1 (en) * | 2004-09-30 | 2006-03-30 | Subramanian Kesavan | Fast hydrating guar powder, method of preparation, and methods of use |
US20060073988A1 (en) * | 2004-09-30 | 2006-04-06 | Subramanian Kesavan | Fast hydrating guar powder, method of preparation, and methods of use |
US20090155586A1 (en) * | 2007-12-12 | 2009-06-18 | Avon Products, Inc. | Method of Improving Skin Appearance Using Treated Macroscopic Particles |
PT2686026T (pt) | 2011-03-18 | 2019-06-11 | Schaefer Kalk Gmbh & Co Kg | Partículas compósitas microestruturadas |
US10258647B2 (en) | 2015-09-01 | 2019-04-16 | Particle Dynamics International, Llc | Iron-polysaccharide complexes and methods for the preparation thereof |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB720318A (en) * | 1952-05-08 | 1954-12-15 | George Anthony Krisan | Improvements in or relating to the manufacture of starch base dusting powders |
FR2420994A1 (fr) * | 1978-03-30 | 1979-10-26 | Pentel Kk | Microcapsules ayant une paroi en substance minerale et procede de leur preparation |
US4464317A (en) * | 1980-01-28 | 1984-08-07 | The Washington University | Method of encapsulating active agents with inorganic coatings |
JP3191310B2 (ja) * | 1991-03-28 | 2001-07-23 | ぺんてる株式会社 | 無機物質壁マイクロカプセル |
JPH05220375A (ja) * | 1992-02-12 | 1993-08-31 | Nara Kikai Seisakusho:Kk | 固体粒子の表面改質方法と装置 |
IL102370A (en) * | 1992-06-30 | 1995-03-30 | Yissum Res Dev Co | Process for modifying particulate solids and particulate solids prepared thereby |
JP3390863B2 (ja) * | 1997-12-01 | 2003-03-31 | 株式会社奈良機械製作所 | 複合固体粒子とその製造方法 |
-
1999
- 1999-12-07 FR FR9915405A patent/FR2801810B1/fr not_active Expired - Fee Related
-
2000
- 2000-12-06 US US10/148,790 patent/US20030124242A1/en not_active Abandoned
- 2000-12-06 JP JP2001543251A patent/JP2003516222A/ja active Pending
- 2000-12-06 WO PCT/FR2000/003405 patent/WO2001041914A1/fr not_active Application Discontinuation
- 2000-12-06 AU AU23807/01A patent/AU2380701A/en not_active Abandoned
- 2000-12-06 EP EP00987556A patent/EP1239947A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1239947A1 (fr) | 2002-09-18 |
US20030124242A1 (en) | 2003-07-03 |
WO2001041914A1 (fr) | 2001-06-14 |
AU2380701A (en) | 2001-06-18 |
FR2801810A1 (fr) | 2001-06-08 |
JP2003516222A (ja) | 2003-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |