FR2855051B1 - Particules stabilisees en taille par copolymere diacide - Google Patents
Particules stabilisees en taille par copolymere diacideInfo
- Publication number
- FR2855051B1 FR2855051B1 FR0306039A FR0306039A FR2855051B1 FR 2855051 B1 FR2855051 B1 FR 2855051B1 FR 0306039 A FR0306039 A FR 0306039A FR 0306039 A FR0306039 A FR 0306039A FR 2855051 B1 FR2855051 B1 FR 2855051B1
- Authority
- FR
- France
- Prior art keywords
- size
- particles stabilized
- diacid copolymer
- diacid
- copolymer
- 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
- A61K9/51—Nanocapsules; Nanoparticles
- A61K9/5107—Excipients; Inactive ingredients
- A61K9/513—Organic macromolecular compounds; Dendrimers
- A61K9/5138—Organic macromolecular compounds; Dendrimers 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
- A61K9/51—Nanocapsules; Nanoparticles
- A61K9/5192—Processes
Landscapes
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Nanotechnology (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0306039A FR2855051B1 (fr) | 2003-05-20 | 2003-05-20 | Particules stabilisees en taille par copolymere diacide |
CN 200480013582 CN1791384A (zh) | 2003-05-20 | 2004-05-14 | 用二酸共聚物稳定粒径的颗粒 |
KR1020057021734A KR20060006086A (ko) | 2003-05-20 | 2004-05-14 | 2가 산 코폴리머를 이용하여 크기를 안정화시킨 입자 |
PCT/FR2004/001191 WO2004103345A2 (fr) | 2003-05-20 | 2004-05-14 | Particules stabilisees en taille par copolymere diacide |
JP2006508337A JP2006526007A (ja) | 2003-05-20 | 2004-05-14 | 二酸コポリマーで寸法安定化された粒子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0306039A FR2855051B1 (fr) | 2003-05-20 | 2003-05-20 | Particules stabilisees en taille par copolymere diacide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2855051A1 FR2855051A1 (fr) | 2004-11-26 |
FR2855051B1 true FR2855051B1 (fr) | 2006-08-25 |
Family
ID=33396597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0306039A Expired - Fee Related FR2855051B1 (fr) | 2003-05-20 | 2003-05-20 | Particules stabilisees en taille par copolymere diacide |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1791384A (fr) |
FR (1) | FR2855051B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2457241C1 (ru) * | 2011-03-30 | 2012-07-27 | Ергунова Галина Рашитовна | Способ модификации свойств поверхностно-активного вещества |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2893505B1 (fr) * | 2005-11-23 | 2007-12-28 | Oreal | Dispersion aqueuse d'acide ellagique et son utilisation en cosmetique |
FR2939674B1 (fr) * | 2008-12-17 | 2010-12-10 | Oreal | Dispersion aqueuse d'acide ellagique et son utilisation en cosmetique |
FR2956809B1 (fr) | 2010-03-01 | 2014-09-26 | Oreal | Composition comprenant de l'acide ellagique et un tensioactif cationique particulier et son utilisation en cosmetique |
EP3505574B1 (fr) * | 2017-12-28 | 2021-05-12 | Imerys USA, Inc. | Copolymères amphiphiles comme modificateurs de surface pour la production de poudres de carbonate de calcium améliorées |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5145684A (en) * | 1991-01-25 | 1992-09-08 | Sterling Drug Inc. | Surface modified drug nanoparticles |
EP1503737B1 (fr) * | 2002-05-06 | 2009-01-07 | Elan Pharma International Limited | Formulations de nystatine nanoparticulaires |
-
2003
- 2003-05-20 FR FR0306039A patent/FR2855051B1/fr not_active Expired - Fee Related
-
2004
- 2004-05-14 CN CN 200480013582 patent/CN1791384A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2457241C1 (ru) * | 2011-03-30 | 2012-07-27 | Ергунова Галина Рашитовна | Способ модификации свойств поверхностно-активного вещества |
Also Published As
Publication number | Publication date |
---|---|
FR2855051A1 (fr) | 2004-11-26 |
CN1791384A (zh) | 2006-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20080131 |