ATE408640T1 - Die einbettung von aktiven verbindungen in kern- schale-teilchen und gelpartikel - Google Patents

Die einbettung von aktiven verbindungen in kern- schale-teilchen und gelpartikel

Info

Publication number
ATE408640T1
ATE408640T1 AT01988326T AT01988326T ATE408640T1 AT E408640 T1 ATE408640 T1 AT E408640T1 AT 01988326 T AT01988326 T AT 01988326T AT 01988326 T AT01988326 T AT 01988326T AT E408640 T1 ATE408640 T1 AT E408640T1
Authority
AT
Austria
Prior art keywords
particles
core
embedding
active compounds
shell
Prior art date
Application number
AT01988326T
Other languages
English (en)
Inventor
Michael Ferritto
Zuchen Lin
William Schulz
Janet Smith
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Application granted granted Critical
Publication of ATE408640T1 publication Critical patent/ATE408640T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/896—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
    • A61K8/898—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • 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
    • A61K8/04—Dispersions; Emulsions
    • A61K8/042—Gels
    • 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
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/26—Crosslinking, e.g. vulcanising, of macromolecules of latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • 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
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/04—Polysiloxanes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silicon Polymers (AREA)
  • Detergent Compositions (AREA)
AT01988326T 2000-12-18 2001-12-17 Die einbettung von aktiven verbindungen in kern- schale-teilchen und gelpartikel ATE408640T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25653300P 2000-12-18 2000-12-18
US10/017,976 US6774179B2 (en) 2000-12-18 2001-12-13 Encapsulation of actives in core-shell and gel particles

Publications (1)

Publication Number Publication Date
ATE408640T1 true ATE408640T1 (de) 2008-10-15

Family

ID=26690578

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01988326T ATE408640T1 (de) 2000-12-18 2001-12-17 Die einbettung von aktiven verbindungen in kern- schale-teilchen und gelpartikel

Country Status (7)

Country Link
US (1) US6774179B2 (de)
EP (1) EP1343834B9 (de)
JP (1) JP4119251B2 (de)
AT (1) ATE408640T1 (de)
AU (1) AU2002241643A1 (de)
DE (1) DE60135870D1 (de)
WO (1) WO2002050166A2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6538061B2 (en) * 2001-05-16 2003-03-25 General Electric Company Cosmetic compositions using polyether siloxane copolymer network compositions
US20030203978A1 (en) * 2001-05-16 2003-10-30 O'brien Michael Joseph Cosmetic compositions comprising silicone gels comprising entrapped, occluded or encapsulated pigments
US7241835B2 (en) * 2001-05-16 2007-07-10 General Electric Company Cosmetic compositions comprising silicone gels
WO2005102248A2 (en) * 2004-04-20 2005-11-03 Dow Corning Corporation Silicone vesicles containing actives
EP1755533A1 (de) * 2004-04-20 2007-02-28 Dow Corning Corporation Vesikel von hochmolekularen silikonpolyethern
ATE434639T1 (de) 2004-04-20 2009-07-15 Dow Corning Wässrige dispersionen von silikon-polyether- blockcopolymeren
US7300912B2 (en) * 2005-08-10 2007-11-27 Fiore Robert A Foaming cleansing preparation and system comprising coated acid and base particles
JP2009528348A (ja) * 2006-02-28 2009-08-06 ダウ・コーニング・コーポレイション 活性剤を含むシリコーン小胞
FR2908655B1 (fr) * 2006-11-21 2009-02-06 Oreal Utilisation comme actif deodorant de particules concaves ou annulaires de materiau silicone; procede de traitement des odeurs corporelles
CN113842362A (zh) 2012-11-14 2021-12-28 格雷斯公司 含有生物活性材料与无序无机氧化物的组合物
EP2900199B1 (de) 2013-03-12 2018-09-05 The Procter and Gamble Company Schweisshemmende zusammensetzungen in fester stickform
US9717930B2 (en) 2013-03-12 2017-08-01 The Procter & Gamble Company Antiperspirant compositions
MX360041B (es) 2014-06-30 2018-10-18 Procter & Gamble Composiciones y metodos para el cuidado personal.
US9687425B2 (en) 2014-06-30 2017-06-27 The Procter & Gamble Company Personal care compositions and methods
EP3419591B1 (de) 2016-02-25 2023-08-16 Unilever IP Holdings B.V. Verfahren zur herstellung eines silikonelastomers und körperpflegezusammensetzung enthaltend das elastomer
EA035468B1 (ru) 2016-02-25 2020-06-22 Юнилевер Н.В. Способ получения кремнийорганического эластомера с гидрофильными активными веществами и композиция для личной гигиены, содержащая указанный эластомер
JP7311505B2 (ja) * 2017-11-20 2023-07-19 ダウ シリコーンズ コーポレーション 架橋アミノシリコーンポリマー並びにその調製方法及び使用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA702021B (en) * 1969-04-03 1971-01-27 Du Pont Synthetic organic textile fibres
JPH0655897B2 (ja) 1988-04-22 1994-07-27 信越化学工業株式会社 シリコーン組成物の製造方法
GB8819569D0 (en) * 1988-08-17 1988-09-21 Dow Corning Ltd Emulsions for treating fibrous materials
JP2739233B2 (ja) 1989-04-19 1998-04-15 東レ・ダウコーニング・シリコーン株式会社 鉱物油含有シリコーン粒状物
US5895794A (en) 1993-08-30 1999-04-20 Dow Corning Corporation Shelf stable cross-linked emulsions with optimum consistency and handling without the use of thickeners
GB2290299B (en) 1994-06-17 1998-01-14 Ball Burnishing Mach Tools Anti-lubricant compositions
US5665804A (en) * 1996-02-05 1997-09-09 Dow Corning Corporation Silicone latex solvent thickening
US5760116A (en) 1996-09-05 1998-06-02 General Electric Company Elastomer gels containing volatile, low molecular weight silicones
US5811487A (en) 1996-12-16 1998-09-22 Dow Corning Corporation Thickening silicones with elastomeric silicone polyethers
US5889108A (en) 1997-06-02 1999-03-30 Dow Corning Corporation Thickening solvents with elastomeric silicone polyethers
US5939478A (en) 1997-07-21 1999-08-17 Dow Corning Corporation Silicone polyether stabilized silicone latex solvent thickening
GB9725013D0 (en) 1997-11-26 1998-01-28 Unilever Plc Washing composition
GB9826394D0 (en) * 1998-12-02 1999-01-27 Dow Corning Sa Method of making silicone-in-water emulsions
US6207717B1 (en) 1999-01-12 2001-03-27 Dow Corning Corporation Entrapment of vitamins with an elastomeric silicone polyether
US5948855A (en) 1999-01-12 1999-09-07 Dow Corning Corporation Water-in-oil-in water emulsion
US6200581B1 (en) 1999-04-28 2001-03-13 Dow Corning Corporation Elastomeric silicone terpolymer
US6238657B1 (en) 1999-07-12 2001-05-29 Dow Corning Corporation Oil-in-oil and three-phase emulsions
US6653378B2 (en) * 2000-12-18 2003-11-25 Dow Corning Corporation Silicone elastomer compositions

Also Published As

Publication number Publication date
AU2002241643A1 (en) 2002-07-01
US20030050393A1 (en) 2003-03-13
DE60135870D1 (de) 2008-10-30
WO2002050166A2 (en) 2002-06-27
WO2002050166A3 (en) 2002-12-27
JP2004526001A (ja) 2004-08-26
EP1343834B9 (de) 2009-08-12
EP1343834B1 (de) 2008-09-17
EP1343834A2 (de) 2003-09-17
US6774179B2 (en) 2004-08-10
JP4119251B2 (ja) 2008-07-16

Similar Documents

Publication Publication Date Title
ATE408640T1 (de) Die einbettung von aktiven verbindungen in kern- schale-teilchen und gelpartikel
EP2244689B1 (de) Ablagerung eines lipophilen wirkstoffs in tensiden mit zusammensetzungen
CN101528031B (zh) 具有铺展性的成膜组合物
DE69925977D1 (de) Feste wasser-in-öl emulsionen enthaltend ein alkyldimethicone-copolyol tenside und eine ölphase die silikonöl und polyethylenwachs enthält
US10894934B2 (en) Ringing gel composition
DE60322344D1 (de) Umhüllungsverfahren und gekapselte zusammensetzungen
ATE135562T1 (de) Haarpflegemittel die silicone und kationische tenside als konditionierende wirkstoffe enthalten
MXPA04009871A (es) Composiciones de entrega controlada y enfocada, activadas por cambios en la concentracion de ph o sal.
CA2312202A1 (fr) Composition cosmetique capillaire sous forme d'emulsion eau-dans-silicone comprenant au moins un polymere fixant
ATE220537T1 (de) Antimykotische substanz und kationische tenside enthaltende zusammensetzung
EP3368162B1 (de) Körperreinigungszusammensetzungen
ATE383892T1 (de) Haarbehandlungsmittel mit tensidmischungen
KR20150039881A (ko) 다핵성 미세캡슐
EP0749299B1 (de) Haarpflegemittel
ATE299014T1 (de) Koazerviertes gel bildende mundpflegemittel
FR2744017B1 (fr) Associations de lipides peroxydes et de composes organosiliciques, compositions cosmetiques et dermatologiques les contenant et leurs applications notamment pour le traitement de l'alopecie
MX9709735A (es) Productos basados en ultramulsion para el cuidado oral.
KR20190050932A (ko) 헤어 케어 샴푸 조성물 및 그 제조방법
WO2004024114B1 (en) Compositions comprising silicone-in-water emulsions and fragrances and hair care preparations comprising such compositions
JP2017518873A (ja) 基体を処理するための有益送達粒子
FR2828100B1 (fr) Composition de type emulsion inverse contenant de la dhea et/ou ses precurseurs ou derives, et ses utilisations en cosmetique et en dermatologie
CN1993157A (zh) 包含溶解在硅油内的香料的组合物
EP3694484A1 (de) Verfahren zur verwendung von körperreinigungszusammensetzungen
FR2806624B1 (fr) Systeme huile silicone/co-solvant concentre en matiere(s) active(s) cosmetique(s) liposoluble(s), emulsion et formulation cosmetiques correspondantes
JPH11148010A (ja) 水中油型オルガノポリシロキサン乳化物及びその製造方法

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
REN Ceased due to non-payment of the annual fee