DE69902989T2 - Nanokapseln auf der Basis von anionischen, in Wasser dispergierbaren Polymeren , ihr Herstellungsverfahren und kosmetische oder dermatologische Zusammensetzungen, die sie enthalten - Google Patents
Nanokapseln auf der Basis von anionischen, in Wasser dispergierbaren Polymeren , ihr Herstellungsverfahren und kosmetische oder dermatologische Zusammensetzungen, die sie enthaltenInfo
- Publication number
- DE69902989T2 DE69902989T2 DE69902989T DE69902989T DE69902989T2 DE 69902989 T2 DE69902989 T2 DE 69902989T2 DE 69902989 T DE69902989 T DE 69902989T DE 69902989 T DE69902989 T DE 69902989T DE 69902989 T2 DE69902989 T2 DE 69902989T2
- Authority
- DE
- Germany
- Prior art keywords
- water
- nanocapsule
- anionic polymer
- dispersive
- preparing
- 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
- A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- 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
- A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
- A61K9/5153—Polyesters, e.g. poly(lactide-co-glycolide)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- 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
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/413—Nanosized, i.e. having sizes below 100 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y5/00—Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9816553A FR2787729B1 (fr) | 1998-12-29 | 1998-12-29 | Nanocapsules a base de polymeres anioniques hydrodispersibles, leur procede de preparation et compositions cosmetiques ou dermatologiques les contenant |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69902989D1 DE69902989D1 (de) | 2002-10-24 |
DE69902989T2 true DE69902989T2 (de) | 2003-05-28 |
Family
ID=9534600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69902989T Expired - Fee Related DE69902989T2 (de) | 1998-12-29 | 1999-12-23 | Nanokapseln auf der Basis von anionischen, in Wasser dispergierbaren Polymeren , ihr Herstellungsverfahren und kosmetische oder dermatologische Zusammensetzungen, die sie enthalten |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP1025901B1 (de) |
JP (1) | JP2000191505A (de) |
KR (1) | KR100374421B1 (de) |
CN (1) | CN1197559C (de) |
AT (1) | ATE224229T1 (de) |
BR (1) | BR9906286A (de) |
CA (1) | CA2293728C (de) |
DE (1) | DE69902989T2 (de) |
ES (1) | ES2187128T3 (de) |
FR (1) | FR2787729B1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2827767B1 (fr) * | 2001-07-27 | 2005-08-19 | Oreal | Nanocapsules contenant un steroide et composition, notamment cosmetique, les comprenant |
FR2830776A1 (fr) * | 2001-10-16 | 2003-04-18 | Oreal | Nanocapsules a base de polyesters sulfoniques hydrodispersibles colores |
FR2836381B1 (fr) * | 2002-02-22 | 2004-09-10 | Oreal | Nanocapsules a base de polyester polyol, et compositions cosmetiques ou dermatologiques les contenant |
US7854925B2 (en) * | 2002-04-04 | 2010-12-21 | Akzo Nobel N.V. | Use of solubilized, anionic polyurethanes in skin care compositions |
FR2835430A1 (fr) * | 2002-05-31 | 2003-08-08 | Oreal | Composition comprenant des nanocapsules enrobees de lecithine et un polymere d'acrylamide |
EP1393706A1 (de) * | 2002-08-14 | 2004-03-03 | Quest International B.V. | Duftende Zusammensetzungen, eingekapselte Stoffe enthaltend |
FR2848879A1 (fr) * | 2002-12-20 | 2004-06-25 | Oreal | Nanocapsules comprenant un polymere silicone de type polysilsesquioxane, composition cosmetique ou pharmaceutique les comprenant, et procede de preparation |
US7381403B2 (en) | 2003-04-14 | 2008-06-03 | L'oreal | Finely divided photoprotective oil-in-water emulsions comprising 4,4-diarylbutadiene UV-A sunscreens |
FR2853537B1 (fr) * | 2003-04-14 | 2006-06-23 | Oreal | Emulsion photoprotectrice fine du type huile-dans-eau, son procede de fabrication et son utilisation dans les domaines cosmetique et dermatologique |
FR2864900B1 (fr) * | 2004-01-09 | 2007-10-12 | Oreal | Dispersion aqueuse de nanocapsules a coeur huileux |
JPWO2007032446A1 (ja) | 2005-09-15 | 2009-03-19 | Tti・エルビュー株式会社 | ロッド型イオントフォレーシス装置 |
WO2007041314A2 (en) * | 2005-09-30 | 2007-04-12 | Tti Ellebeau, Inc. | Transdermal drug delivery systems, devices, and methods employing novel pharmaceutical vehicles |
WO2007048672A1 (de) | 2005-10-25 | 2007-05-03 | Evonik Degussa Gmbh | Präparate umfassend hyperverzweigte polymere |
JP2009522011A (ja) | 2005-12-30 | 2009-06-11 | Tti・エルビュー株式会社 | 活性物質を生体界面に送達するイオントフォレーシスシステム、装置及び方法 |
KR100810164B1 (ko) * | 2006-05-26 | 2008-03-06 | 한국콜마 주식회사 | 이데베논 나노캡슐을 함유하는 주름개선 화장료 조성물 및이의 제조방법 |
US8062783B2 (en) | 2006-12-01 | 2011-11-22 | Tti Ellebeau, Inc. | Systems, devices, and methods for powering and/or controlling devices, for instance transdermal delivery devices |
FR2910286B1 (fr) | 2006-12-20 | 2009-04-17 | Oreal | Composition comprenant des composes silicones encapsules |
EP1982698A1 (de) * | 2007-04-18 | 2008-10-22 | Evonik Degussa GmbH | Präparate zur gesteuerten Freisetzung von bioaktiven Naturstoffen |
FR2918296B1 (fr) | 2007-07-05 | 2009-09-18 | Oreal | Capsules de type noyau/ecorce et procede de preparation |
KR101415994B1 (ko) * | 2007-12-27 | 2014-07-08 | (주)아모레퍼시픽 | 카로티노이드를 안정화한 이중층 구조의 고분자 캡슐, 그 제조 방법 및 이를 함유하는 화장료 조성물 |
FR2933614B1 (fr) | 2008-07-10 | 2010-09-10 | Oreal | Kit de protection solaire. |
FR2939683B1 (fr) * | 2008-12-17 | 2012-04-20 | Oreal | Composition cosmetique comprenant un polyester sulfonique ramifie et un tensioactif particulier et utilisations en coiffage |
KR100978583B1 (ko) * | 2009-09-02 | 2010-08-27 | (주)바이오제닉스 | 화장품용 색조캡슐 조성물, 이의 제조방법 및 이를 이용한 화장품 제제 |
KR101135573B1 (ko) * | 2010-06-11 | 2012-04-19 | 한남대학교 산학협력단 | 섬유 가공처리용 아로마 캡슐 및 이의 제조방법 |
EP2632584B1 (de) | 2010-10-26 | 2017-08-09 | Capsugel Belgium NV | Verfahren zur herstellung von bulk-enterale kapselhüllen |
FR2967573B1 (fr) | 2010-11-23 | 2012-11-09 | Rhodia Poliamida E Especialidades Ltda | Kit cosmetique et utilisation pour ameliorer l'aspect de la peau |
EP2510930A1 (de) * | 2011-04-15 | 2012-10-17 | Bionanoplus, S.L. | Nanopartikel mit Halbestern aus Poly(Methylvinylether-Co-Maleinsäureanhydrid) und Verwendungen davon |
EP3065720A1 (de) | 2013-11-04 | 2016-09-14 | Capsugel Belgium NV | Verfahren und systeme zur verbesserten bioverfügbarkeit von aktiven pharmazeutischen inhaltsstoffen mit esomeprazol |
CN108905914B (zh) * | 2018-06-25 | 2020-10-27 | 浙江大学 | 一步法制备生物相容油核微囊及其应用 |
KR102036549B1 (ko) | 2018-10-08 | 2019-10-25 | (주)씨앤팜 | 활성성분을 포함하는 변성 다중층 수산화물 구조체를 포함하는 금속 수산화물 복합체 및 이의 제조 방법 |
KR102073185B1 (ko) | 2019-07-16 | 2020-02-04 | (주)위바이오트리 | 활성성분을 포함하는 변성 다중층 수산화물 구조체를 포함하는 금속 수산화물 복합체 및 이의 제조 방법 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1243454A (en) * | 1969-03-18 | 1971-08-18 | William Eric Gaunt | Pharmaceutical compositions and their preparation |
US3947571A (en) * | 1974-05-06 | 1976-03-30 | Lanvin-Charles Of The Ritz, Inc. | Lipstick containing microencapsulated oils |
AU594789B2 (en) * | 1986-07-18 | 1990-03-15 | Minnesota Mining And Manufacturing Company | Cosmetic compositions containing polymer-thickened oil microcapsules |
FR2608942B1 (fr) * | 1986-12-31 | 1991-01-11 | Centre Nat Rech Scient | Procede de preparation de systemes colloidaux dispersibles d'une substance, sous forme de nanocapsules |
FR2659554B1 (fr) * | 1990-03-16 | 1994-09-30 | Oreal | Composition pour le traitement cosmetique et/ou pharmaceutique des couches superieures de l'epiderme par application topique sur la peau et procede de preparation correspondant. |
FR2681248B1 (fr) * | 1991-09-13 | 1995-04-28 | Oreal | Composition pour un traitement cosmetique et/ou pharmaceutique de longue duree des couches superieures de l'epiderme par une application topique sur la peau. |
FR2718455B1 (fr) * | 1994-04-07 | 1996-05-24 | Oreal | Dispersions aqueuses de résines, leur utilisation en cosmétique et compositions cosmétiques obtenues. |
-
1998
- 1998-12-29 FR FR9816553A patent/FR2787729B1/fr not_active Expired - Fee Related
-
1999
- 1999-12-23 EP EP99403271A patent/EP1025901B1/de not_active Expired - Lifetime
- 1999-12-23 ES ES99403271T patent/ES2187128T3/es not_active Expired - Lifetime
- 1999-12-23 AT AT99403271T patent/ATE224229T1/de not_active IP Right Cessation
- 1999-12-23 DE DE69902989T patent/DE69902989T2/de not_active Expired - Fee Related
- 1999-12-24 CA CA002293728A patent/CA2293728C/fr not_active Expired - Fee Related
- 1999-12-24 CN CNB991266803A patent/CN1197559C/zh not_active Expired - Fee Related
- 1999-12-28 KR KR10-1999-0063481A patent/KR100374421B1/ko not_active IP Right Cessation
- 1999-12-28 BR BR9906286-0A patent/BR9906286A/pt not_active Application Discontinuation
-
2000
- 2000-01-04 JP JP5006A patent/JP2000191505A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2187128T3 (es) | 2003-05-16 |
FR2787729B1 (fr) | 2001-01-26 |
ATE224229T1 (de) | 2002-10-15 |
DE69902989D1 (de) | 2002-10-24 |
KR100374421B1 (ko) | 2003-03-04 |
EP1025901B1 (de) | 2002-09-18 |
BR9906286A (pt) | 2001-03-06 |
CN1258500A (zh) | 2000-07-05 |
FR2787729A1 (fr) | 2000-06-30 |
KR20000048451A (ko) | 2000-07-25 |
CN1197559C (zh) | 2005-04-20 |
CA2293728C (fr) | 2005-02-15 |
CA2293728A1 (fr) | 2000-06-29 |
EP1025901A1 (de) | 2000-08-09 |
JP2000191505A (ja) | 2000-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69902989T2 (de) | Nanokapseln auf der Basis von anionischen, in Wasser dispergierbaren Polymeren , ihr Herstellungsverfahren und kosmetische oder dermatologische Zusammensetzungen, die sie enthalten | |
EP0391322B1 (de) | Wässriger Nagellack | |
US5603961A (en) | Sustained release multi-core microsphere preparation and method for producing the same | |
JP2740759B2 (ja) | 被膜形成性重合体を含有してなる化粧料組成物及びその製造方法 | |
DE69315026T2 (de) | Verfahren zur Herstellung einer Zubereitung von Mikrosphären mit verzögerter Freigabe | |
ATE343365T1 (de) | Mikrokapsel mit wasserhaltigem kern mit mindestens einem wasserlöslischen kosmetischen oder dermatologischen wirkstoff und kosmetische oder dermatologische zubereitungen, diese enthaltend | |
ATE175699T1 (de) | Polymer-mikrokugeln und verfahren zu deren herstellung | |
JPH10121030A (ja) | ポリマーレオロジー調節剤 | |
KR930011984A (ko) | 모발처리조성물 | |
ATE416760T1 (de) | Wässrige dispersion von nanokapseln mit einem öligen kern und deren herstellungsverfahren | |
DE60104340D1 (de) | Verfahren zur Herstellung von wirkstofbeladenen Polymer-Micellen Zusammensetzung | |
DE69505697T2 (de) | Biologisch abbaubare mikrosphären mit gesteuerter freigabe und verfahren zu deren herstellung | |
CN108192731B (zh) | 一种甜橙香精-丝素蛋白微胶囊及制备方法 | |
DE112005000612T5 (de) | Zusammensetzung zur Stabilisierung von Epigallocatechingallat (EGCG) in Wasserphase und Herstellungsverfahren davon | |
CN108479650B (zh) | 一种桂花香精-丝素蛋白微胶囊及制备方法 | |
EP0061348A1 (de) | Gelatine und Acrylcopolymere enthaltender Nitrocelluloselack | |
DE60207042T2 (de) | Verfahren zur herstellung einer wässrigen zellulosederivat-dispersion | |
US20100239549A1 (en) | Alpha lipoic acid capsule composition stabilized in water phase and method for preparing the same | |
EP3654926B1 (de) | Polymerverkapselte duftstoffe mit kontrollierter freisetzung | |
CN109568180A (zh) | 一种精油和plga复合的壳核结构纳米粒子的制备方法及应用 | |
EP1660622B1 (de) | Mehrphasiges tensidprodukt | |
CA2660333A1 (en) | Aqueous compositions |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |