ES2127654T3 - Emulsion de aceite-en-agua ultrafina que contiene un poli(acido 2-acrilamido-2-metilpropano sulfonico) reticulado y neutralizado en al menos un 90% y procedimiento de preparacion. - Google Patents

Emulsion de aceite-en-agua ultrafina que contiene un poli(acido 2-acrilamido-2-metilpropano sulfonico) reticulado y neutralizado en al menos un 90% y procedimiento de preparacion.

Info

Publication number
ES2127654T3
ES2127654T3 ES97401256T ES97401256T ES2127654T3 ES 2127654 T3 ES2127654 T3 ES 2127654T3 ES 97401256 T ES97401256 T ES 97401256T ES 97401256 T ES97401256 T ES 97401256T ES 2127654 T3 ES2127654 T3 ES 2127654T3
Authority
ES
Spain
Prior art keywords
acrylamide
neutralized
poly
methylpropan
reticulated
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 - Lifetime
Application number
ES97401256T
Other languages
English (en)
Inventor
Raluca Lorant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
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 LOreal SA filed Critical LOreal SA
Application granted granted Critical
Publication of ES2127654T3 publication Critical patent/ES2127654T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/062—Oil-in-water emulsions
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585—Organosilicon compounds
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8158—Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
    • 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
    • A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • 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
    • 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
    • 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
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/21—Emulsions characterized by droplet sizes below 1 micron
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nanotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A COMPOSICIONES COSMETICAS Y/O DERMATOLOGICAS EN FORMA DE EMULSION ACEITE EN AGUA ULTRAFINA EN LA QUE LA DIMENSION MEDIA DE LOS GLOBULOS QUE CONSTITUYEN LA FASE ACEITOSA ESTA COMPRENDIDA ENTRE 50 NM Y 1.000 NM (NANOMETROS), CARACTERIZADA PORQUE CONTIENE AL MENOS UN POLIMERO POLI(ACIDO 2 ACRILAMIDO 2 ADO Y NEUTRALIZADO EN AL MENOS UN 90 %. ESTAS SON SUSCEPTIBLES DE SER OBTENIDAS SEGUN LA TECNICA DE EMULSIFICACION POR INVERSION DE FASE. ESTAS COMPOSICIONES SON ESTABLES EN TODAS LAS GAMAS DE VISCOSIDAD CON UNA GRAN VARIEDAD DE EMULSIONANTES POSIBLES SEAN CUALESQUIERA LOS ACEITES UTILIZADOS. ESTAS PUEDEN CONTENER UNA GRAN VARIEDAD DE ACTIVOS Y AYUDANTES COSMETICOS SIN PERTURBAR SU ESTABILIDAD. ESTAS PUEDEN UTILIZARSE EN NUMEROSAS APLICACIONES COSMETICAS Y DERMATOLOGICAS Y ADAPTADAS A TODOS LOS TIPOS DE PIEL.
ES97401256T 1996-06-28 1997-06-04 Emulsion de aceite-en-agua ultrafina que contiene un poli(acido 2-acrilamido-2-metilpropano sulfonico) reticulado y neutralizado en al menos un 90% y procedimiento de preparacion. Expired - Lifetime ES2127654T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608111A FR2750329B1 (fr) 1996-06-28 1996-06-28 Emulsion huile-dans-eau ultrafine gelifiee et stabilisee par un poly(acide 2 -acrylamido 2 -methylpropane sulfonique) reticule et neutralise a au moins 90 %, procede de preparation et applications

Publications (1)

Publication Number Publication Date
ES2127654T3 true ES2127654T3 (es) 1999-04-16

Family

ID=9493546

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401256T Expired - Lifetime ES2127654T3 (es) 1996-06-28 1997-06-04 Emulsion de aceite-en-agua ultrafina que contiene un poli(acido 2-acrilamido-2-metilpropano sulfonico) reticulado y neutralizado en al menos un 90% y procedimiento de preparacion.

Country Status (6)

Country Link
US (1) US5952395A (es)
EP (1) EP0815846B1 (es)
JP (1) JP2922176B2 (es)
DE (1) DE69700056T2 (es)
ES (1) ES2127654T3 (es)
FR (1) FR2750329B1 (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2750326B1 (fr) * 1996-06-28 1998-07-31 Oreal Composition cosmetique et/ou dermatologique acide contenant un poly(acide 2-acrylamido 2-methylpropane sulfonique) reticule et neutralise a au moins 90 %
US5817155A (en) * 1996-08-08 1998-10-06 Shiseido Co., Ltd. Emulsion for hair treatment
ES2269947T3 (es) * 1998-01-16 2007-04-01 Societe D'exploitation De Produits Pour Les Industries Chimiques, S.E.P.P.I.C. Latex espesante, procedimiento de fabricacion y aplicaciones en cosmetica.
FR2774996B1 (fr) * 1998-02-17 2001-02-09 Seppic Sa Homopolymere epaississant, procede de preparation et applications en cosmetique
FR2787025B1 (fr) * 1998-12-14 2002-10-11 Oreal Composition sous forme d'emulsion h/e a forte teneur en cire et ses utilisations dans les domaines cosmetique et dermatologique
US7655252B2 (en) 1999-04-28 2010-02-02 The Regents Of The University Of Michigan Antimicrobial nanoemulsion compositions and methods
US6506803B1 (en) * 1999-04-28 2003-01-14 Regents Of The University Of Michigan Methods of preventing and treating microbial infections
US8232320B2 (en) 1999-04-28 2012-07-31 The Regents Of The University Of Michigan Antimicrobial nanoemulsion compositions and methods
US7592304B2 (en) * 1999-10-01 2009-09-22 Dmi Life Sciences, Inc. Metal-binding compounds and uses therefor
US7632803B2 (en) 1999-10-01 2009-12-15 Dmi Life Sciences, Inc. Metal-binding compounds and uses therefor
DE19949825A1 (de) * 1999-10-15 2001-04-19 Beiersdorf Ag Kosmetische und dermatologische Lichtschutzformulierungen in Form von O/W-Makroemulsionen oder O/W-Mikroemulsionen, mit einem Gehalt an Insektenrepellentien
DE60019239T3 (de) * 1999-12-09 2017-03-02 Dsm Ip Assets B.V. Fettlösliche Vitamine enthaltende Zusammensetzungen
US20030118620A1 (en) * 2001-09-12 2003-06-26 Unilever Home & Personal Care Usa, Division Of Conopco Inc. Thickener system for cosmetic compositions
US6986895B2 (en) 2001-09-12 2006-01-17 Unilever Home & Personal Care Usa Division Of Conopco, Inc. Thickened cosmetic compositions
FR2830187B1 (fr) * 2001-09-28 2004-10-15 Oreal Emulsion ultrafine contenant un derive haloalkynylique
FR2830445B1 (fr) * 2001-10-05 2004-08-13 Seppic Sa Utilisation d'alkylpolyxylosides comme agents ameliorant le toucher cosmetique d'emulsions huile-dans-eau contenant un polymere
FR2852258B1 (fr) * 2003-03-14 2006-07-21 Emulsions notamment solaires de type eau-dans-huile, et leur procede de preparation
FR2853542A1 (fr) * 2003-04-11 2004-10-15 Oreal Composition sous forme d'emulsion h/e contenant des cires, et son utilisation dans le domaine cosmetique
CN1922363B (zh) 2004-02-19 2011-04-13 东丽株式会社 纳米纤维配合溶液、乳液和凝胶状物及其制造方法,以及纳米纤维合成纸及其制造方法
JP2006117534A (ja) * 2004-10-19 2006-05-11 Kose Corp 乳化化粧料
US8747872B2 (en) 2007-05-02 2014-06-10 The Regents Of The University Of Michigan Nanoemulsion therapeutic compositions and methods of using the same
EP2376089B1 (en) 2008-11-17 2018-03-14 The Regents of the University of Michigan Cancer vaccine compositions and methods of using the same
DE102009014877A1 (de) 2009-03-25 2009-09-24 Clariant International Ltd. Polymere auf Basis von Acryl-, Methacryl- oder Ethacrylamidoalkylsulfonsäure oder -salzen und Carboxyalkylacrylat, -methacrylat oder -ethacrylat oder Oligomeren dieser Carboxy-Verbindungen
DE102010021688A1 (de) 2010-05-27 2011-12-01 Qineva Gmbh & Co. Kg Verfahren zur Herstellung eines micellaren Wirkstoffkonzentrats
DE102011013341A1 (de) 2011-03-08 2011-12-08 Clariant International Ltd. Polymere auf Basis von Sulfonsäuren, Amiden und speziellen Vernetzern
DE102011013342A1 (de) 2011-03-08 2011-09-15 Clariant International Ltd. Vernetzte Polymere
US8496916B2 (en) 2011-11-22 2013-07-30 Conopco, Inc. Sunscreen composition with polyhydroxy quaternary ammonium salts
US8648025B2 (en) 2011-11-22 2014-02-11 Conopco, Inc. Personal care compositions with silicones and polyhydroxy quaternary ammonium salts
FR3009957B1 (fr) * 2013-08-30 2018-06-29 Oreal Composition cosmetique comprenant un melange de polymeres sulfonique et acrylique
CN105267962A (zh) * 2014-06-18 2016-01-27 潘皓 纳米乳疫苗辅剂
WO2019195361A1 (en) * 2018-04-03 2019-10-10 Johnson & Johnson Consumer Inc. Processing of personal care emulsions using phase inversion temperature methods

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931089A (en) 1974-06-06 1976-01-06 General Mills Chemicals, Inc. Acid compositions comprised of polymeric 2-acrylamido-2-methylpropanesulfonic acid as thickener
DE4010393A1 (de) * 1990-03-30 1991-10-02 Henkel Kgaa Verfahren zur herstellung von oel-in-wasser-cremes
US5114706A (en) * 1990-07-13 1992-05-19 Helene Curtis, Inc. Stable conditioning shampoo containing anionic surfactant/cationic conditioning agent - non-volatile silicone emulsion
US5534265A (en) * 1994-08-26 1996-07-09 The Procter & Gamble Company Thickened nonabrasive personal cleansing compositions

Also Published As

Publication number Publication date
EP0815846B1 (fr) 1998-11-25
EP0815846A1 (fr) 1998-01-07
US5952395A (en) 1999-09-14
DE69700056D1 (de) 1999-01-07
FR2750329A1 (fr) 1998-01-02
FR2750329B1 (fr) 1998-08-14
JPH1087428A (ja) 1998-04-07
JP2922176B2 (ja) 1999-07-19
DE69700056T2 (de) 1999-04-15

Similar Documents

Publication Publication Date Title
JP3040355B2 (ja) シリコーン界面活性剤をベースとした透明なエマルション
US5643555A (en) Surfactant-free water-in-oil emulsion
ES2140988T3 (es) Emulsion de aceite-en-agua estable, su procedimiento de fabricacion y su utilizacion en los ambitos cosmetico y dermatologico.
ES2329488T3 (es) Composiciones polimeras en forma de dispersion liquida, su preparacion y su uso.
US5753241A (en) Transparent nanoemulsion less than 100 NM based on fluid non-ionic amphiphilic lipids and use in cosmetic or in dermopharmaceuticals
ES2094029T3 (es) Composicion cosmetica o dermatologica constituida por una emulsion de aceite en agua a base de globulos aceitosos provistos de un revestimiento de cristal liquido laminar.
US5420118A (en) Gel type cosmetic compositions
ES2241585T3 (es) Composiciones polimericas de dispersion liquidas su prepracion y su empleo.
ES2233301T3 (es) Composicion en forma de emulsion de aceite-en-agua y su utilizacion particularmente en cosmetica.
US6342238B1 (en) Organogel comprising an oxidation-sensitive hydrophilic compound, and uses thereof, in particular cosmetic uses
ES2212991T3 (es) Composicion que contiene un agente activo inestable en medio oxidante, y sus utilizaciones principalmente cosmeticas.
BR0100424A (pt) Nanoemulsão óleo-em-água que contém lipìdios anfìfilos e um polìmero não iÈnico, composição cosmética de uso tópico, suas utilizações, processo de tratamento não terapêutico e processo para espessar as nanoemulsões óleo-em -água
AR011985A1 (es) Emulsion de aceite-en-agua que comprende una fase aceitosa dispersada en una fase acuosa cuyos globulos de aceite tienen un tamano medio inferior a 150nm, su utilizacion, procedimiento para su peparacion, composicion de uso topico que esta constituida por dicha emulsion o comprende a dicha emulsion
ES2165725T3 (es) Nanoemulsion a base de esteres grasos de acido fosforico, y sus utilizaciones en los ambitos cosmetico, dermatologico, farmaceutico y/u oftalmologico.
US5952395A (en) Gelled ultrafine oil-in-water emulsion stabilized with a crosslinked poly(2-acrylamido-2-methylpropanesulfonic acid) polymer neutralized to at least 90% process of preparation and applications
ES2181662T3 (es) Nanoemulsion a base de polimeros anionicos, y sus usos especialmente en los campos cosmetico, dermatologico, farmaceutio, y/u optalmologico.
JP2001055308A (ja) 有機ゲルとその化粧分野における使用
IE870283L (en) Micro emulsions
AR008396A1 (es) COMPOSICION QUE SE PRESENTA FUNDAMENTALMENTE EN FORMA DE EMULSION, DE GEL O DE SOLUCION ACUOSA, Y QUE COMPRENDE UN POLíMERO POLI(ACIDO 2-ACRILAMIDO-2-METILPROPANO SULFONICO)RETICULADO.
BR9902771A (pt) Composição na forma de uma dispersão, processo de tratamento cosmético e uso da composição
EP0404331B1 (en) Cosmetic composition
BRPI0900822B1 (pt) composição em forma de emulsão óleo-em-água e processo não terapêutico
Tadros Formulations: In Cosmetic and Personal Care
JPH09175930A (ja) シリコーン界面活性剤をベースとした小胞体による分散液
US6872400B2 (en) Composition with a continuous aqueous phase containing L-2-oxothiazolidine-4-carboxylic acid

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 815846

Country of ref document: ES