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ES2185783T3 - Composiciones de polimero lipofilas y anfifilas formadoras de pelicula, su utilizacion en sistemas de administracion topica de agentes y procedimiento de aplicacion sobre la piel. - Google Patents

Composiciones de polimero lipofilas y anfifilas formadoras de pelicula, su utilizacion en sistemas de administracion topica de agentes y procedimiento de aplicacion sobre la piel.

Info

Publication number
ES2185783T3
ES2185783T3 ES96922599T ES96922599T ES2185783T3 ES 2185783 T3 ES2185783 T3 ES 2185783T3 ES 96922599 T ES96922599 T ES 96922599T ES 96922599 T ES96922599 T ES 96922599T ES 2185783 T3 ES2185783 T3 ES 2185783T3
Authority
ES
Spain
Prior art keywords
sub
sup
skin
compositions
film
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
ES96922599T
Other languages
English (en)
Inventor
Carlos M Samour
Scott F Krauser
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.)
Macrochem Corp
Original Assignee
Macrochem Corp
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 Macrochem Corp filed Critical Macrochem Corp
Application granted granted Critical
Publication of ES2185783T3 publication Critical patent/ES2185783T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K8/87—Polyurethanes
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7015—Drug-containing film-forming compositions, e.g. spray-on
    • 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
    • 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
    • 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
    • A61Q17/02—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 containing insect repellants

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Steroid Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

UNA MEZCLA DE POLIMEROS LIPOFILICOS Y ANFIFILICOS/HIDROFILICOS FORMADORES DE PELICULAS DE FORMULA (I): R(CO){SUB,M}O (CH{SUB,2}CHR{SUP,1}O){SUB,N} HR{SUP,2}O){SUB,N }]{SUB,P} }CHR{SUP,1}O){SUB,N} UN GRUPO HIDROCARBILO ALQUILO, ALQUENILO O ARALQUILO DE 1 A 30 ATOMOS DE CARBONO O (II) UN GRUPO OXIDO DE POLIPROPILENO (PPO); R{SUP,1} Y R{SUP,2} CADA UNO INDEPENDIENTEMENTE REPRESENTAN UN ATOMO DE HIDROGENO O UN GRUPO METILO O ETILO; Z REPRESENTA UN GRUPO HIDROCARBILO ENLAZANTE DIVALENTE; M ES 0 O 1; N Y N SON CADA UNO INDEPENDIENTEMENTE UN NUMERO POSITIVO; Y P ES > 0, PREFERENTEMENTE P ES 0 O 1, PROPORCIONA UNA COBERTURA QUE ACTUA DE BARRERA PROTECTORA OCLUSIVA SUBSTANCIAL CONTRA LA HUMEDAD PARA LA PIEL O EL CABELLO. LAS COMPOSICIONES POSEEN UN EFECTO HUMECTANTE REDUCIENDO LA PERDIDA DE AGUA TRANSEPIDERMICA. LOS POLIMEROS LIPOFILICOS O ANFIFILICOS O HIDROFILICOS FORMADORES DE PELICULAS PUEDEN SER UTILIZADOS INDIVIDUALMENTE O EN FORMA DE MEZCLAS COMO SISTEMA DE ADMINISTRACION PARA LA ADMINISTRACION DE AGENTES FARMACOLOGICOS O COSMETICOS A LA PIEL O EL CABELLO.
ES96922599T 1995-06-29 1996-06-27 Composiciones de polimero lipofilas y anfifilas formadoras de pelicula, su utilizacion en sistemas de administracion topica de agentes y procedimiento de aplicacion sobre la piel. Expired - Lifetime ES2185783T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49641395A 1995-06-29 1995-06-29

Publications (1)

Publication Number Publication Date
ES2185783T3 true ES2185783T3 (es) 2003-05-01

Family

ID=23972521

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96922599T Expired - Lifetime ES2185783T3 (es) 1995-06-29 1996-06-27 Composiciones de polimero lipofilas y anfifilas formadoras de pelicula, su utilizacion en sistemas de administracion topica de agentes y procedimiento de aplicacion sobre la piel.

Country Status (10)

Country Link
EP (1) EP0804151B1 (es)
JP (1) JP3981410B2 (es)
AT (1) ATE223697T1 (es)
AU (1) AU701806B2 (es)
CA (1) CA2197680A1 (es)
DE (1) DE69623592T2 (es)
DK (1) DK0804151T3 (es)
ES (1) ES2185783T3 (es)
PT (1) PT804151E (es)
WO (1) WO1997001327A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU768283B2 (en) * 1998-08-20 2003-12-04 3M Innovative Properties Company Spray on bandage and drug delivery system
FR2783166B1 (fr) * 1998-09-14 2000-12-08 Oreal Compositions cosmetiques capillaires comprenant un copolymere dimethiconol/isophorone diisocyanate et une silicone arylee
US6962691B1 (en) 1999-05-20 2005-11-08 U & I Pharmaceuticals Ltd. Topical spray compositions
DE10115740A1 (de) 2001-03-26 2002-10-02 Ulrich Speck Zubereitung für die Restenoseprophylaxe
DE10244847A1 (de) 2002-09-20 2004-04-01 Ulrich Prof. Dr. Speck Medizinische Vorrichtung zur Arzneimittelabgabe
RU2437680C2 (ru) * 2005-12-23 2011-12-27 Эпинамикс ГмбХ Применение формирующих пленки полимеров из группы полиуретанов для ухода за волосами и фармацевтические препараты, содержащие эти полимеры
EP1800671A1 (de) * 2005-12-23 2007-06-27 Bayer Schering Pharma Aktiengesellschaft Verwendung filmbildender Haarpflegepolymere und diese Polymere enthaltenden pharmazeutischen Zubereitungen und Pflaster
US9393218B2 (en) 2005-12-23 2016-07-19 Epinamics Gmbh Use of film-forming hair care polymers from the group of polyurethanes and pharmaceutical preparations and patches that contain these polymers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4810582A (en) * 1985-11-12 1989-03-07 Tyndale Plains-Hunter Ltd. Hydrophilic polyurethane composition
GB8815435D0 (en) * 1988-06-29 1988-08-03 Smith & Nephew Non autoadherent dressings

Also Published As

Publication number Publication date
DE69623592D1 (de) 2002-10-17
EP0804151B1 (en) 2002-09-11
DE69623592T2 (de) 2003-05-15
AU6341596A (en) 1997-01-30
PT804151E (pt) 2003-01-31
JP3981410B2 (ja) 2007-09-26
JPH11508562A (ja) 1999-07-27
AU701806B2 (en) 1999-02-04
ATE223697T1 (de) 2002-09-15
WO1997001327A1 (en) 1997-01-16
DK0804151T3 (da) 2003-01-20
EP0804151A1 (en) 1997-11-05
CA2197680A1 (en) 1997-01-16

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