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WO1997000671A3 - Composition utilisee pour la production de systemes finement disperses, et son procede de preparation - Google Patents

Composition utilisee pour la production de systemes finement disperses, et son procede de preparation Download PDF

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Publication number
WO1997000671A3
WO1997000671A3 PCT/EP1996/002709 EP9602709W WO9700671A3 WO 1997000671 A3 WO1997000671 A3 WO 1997000671A3 EP 9602709 W EP9602709 W EP 9602709W WO 9700671 A3 WO9700671 A3 WO 9700671A3
Authority
WO
WIPO (PCT)
Prior art keywords
preparing
finely dispersed
composition
dispersed systems
same
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.)
Ceased
Application number
PCT/EP1996/002709
Other languages
German (de)
English (en)
Other versions
WO1997000671A2 (fr
Inventor
Guenther Maierhofer
Ensenat Pedro Gonzales
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.)
Dianorm G Maierhofer GmbH
Original Assignee
Dianorm G Maierhofer GmbH
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 Dianorm G Maierhofer GmbH filed Critical Dianorm G Maierhofer GmbH
Publication of WO1997000671A2 publication Critical patent/WO1997000671A2/fr
Publication of WO1997000671A3 publication Critical patent/WO1997000671A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/66—Phosphorus compounds
    • A61K31/683—Diesters of a phosphorus acid with two hydroxy compounds, e.g. phosphatidylinositols
    • A61K31/685—Diesters of a phosphorus acid with two hydroxy compounds, e.g. phosphatidylinositols one of the hydroxy compounds having nitrogen atoms, e.g. phosphatidylserine, lecithin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/24—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing atoms other than carbon, hydrogen, oxygen, halogen, nitrogen or sulfur, e.g. cyclomethicone or phospholipids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/28—Steroids, e.g. cholesterol, bile acids or glycyrrhetinic acid
    • 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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/14—Derivatives of phosphoric acid
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/144—Alcohols; Metal alcoholates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/44—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen containing nitrogen and phosphorus
    • D06M13/453—Phosphates or phosphites containing nitrogen atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/653—Nitrogen-free carboxylic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/667—Organo-phosphorus compounds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/28—Colorants ; Pigments or opacifying agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)

Abstract

La composition décrite contient au moins un phospholipide, au moins un acide biliaire et/ou au moins un dérivé d'acide biliaire, de l'éthanol et de l'eau. Cette composition est utilisée pour la production de systèmes finement dispersés qui peuvent être longtemps stockés sans se dégrader. Les systèmes finement dispersés sont particulièrement utiles pour préparer des compositions pharmaceutiques et cosmétiques et présentent une activité biologique même s'ils ne contiennent pas un principe actif pharmaceutique usuel.
PCT/EP1996/002709 1995-06-22 1996-06-21 Composition utilisee pour la production de systemes finement disperses, et son procede de preparation Ceased WO1997000671A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19522693A DE19522693A1 (de) 1995-06-22 1995-06-22 Zusammensetzung zur Herstellung feindisperser Systeme und Verfahren zu ihrer Herstellung
DE19522693.3 1995-06-22

Publications (2)

Publication Number Publication Date
WO1997000671A2 WO1997000671A2 (fr) 1997-01-09
WO1997000671A3 true WO1997000671A3 (fr) 1997-02-13

Family

ID=7764997

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/002709 Ceased WO1997000671A2 (fr) 1995-06-22 1996-06-21 Composition utilisee pour la production de systemes finement disperses, et son procede de preparation

Country Status (2)

Country Link
DE (1) DE19522693A1 (fr)
WO (1) WO1997000671A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2111488B1 (es) * 1996-01-17 1998-11-01 Lucas Meyer S A Utilizacion de composiciones proliposomas en la tintura, blanqueo y suavizado de la industrial textil y procedimiento para la preparacion de banos de tintura a partir de dichas composiciones proliposomas.
DE19722831A1 (de) * 1997-05-30 1998-12-03 Univ Halle Wittenberg Vehikelsysteme für Arzneistoffe
CN1261791A (zh) * 1997-07-02 2000-08-02 Sdg有限公司 诊断或治疗用途的靶向脂质体构建物
DE59914485D1 (de) * 1998-03-30 2007-10-18 Mibelle Ag Cosmetics Verwendung von Nanoemulsionen zur Bestimmung der Biokompatibilität von lipophilen Stoffen im Zellkultur-Test und dafür geeignete Nanoemulsionen
TWI241915B (en) 1998-05-11 2005-10-21 Ciba Sc Holding Ag A method of preparing a pharmaceutical end formulation using a nanodispersion
AU5916900A (en) * 1999-07-06 2001-01-22 Nutricology, Inc. Method for treatment of asthma syndrome
CZ300773B6 (cs) * 2007-01-25 2009-08-05 Univerzita Pardubice Liposom textilního pomocného prostredku, zpusob jeho prípravy a prípravek jej obsahující
CN105203576B (zh) * 2015-09-17 2017-07-04 湖南师范大学 一种定位逆胶束酶体系中自旋探针作用位置的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115313A (en) * 1974-10-08 1978-09-19 Irving Lyon Bile acid emulsions
EP0133258A2 (fr) * 1983-07-22 1985-02-20 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Solutions injectables de vitamine E
EP0252004A1 (fr) * 1986-06-26 1988-01-07 Ciba-Geigy Ag Compositions pharmaceutiques pour l'application parentérale
EP0280887A1 (fr) * 1987-02-03 1988-09-07 F. Hoffmann-La Roche Ag Solutions de micelles mixtes contenant des agents antiinflammatoires non-stéroidiques
EP0439042A1 (fr) * 1990-01-24 1991-07-31 F. Hoffmann-La Roche AG Utilisation pharmaceutiques et cosmétiques avec des micelles mixtes
WO1994001089A1 (fr) * 1992-07-08 1994-01-20 Dianorm-Geräte G. Maierhofer Liposomes, procede concernant leur fabrication, et leur utilisation dans la fabrication d'un medicament

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4306475A1 (de) * 1993-03-02 1994-09-08 Ensenat Pedro Gonzalez Liposomen, enthaltend Chlorhexidindiacetat oder Chlorhexidindigluconat

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4115313A (en) * 1974-10-08 1978-09-19 Irving Lyon Bile acid emulsions
EP0133258A2 (fr) * 1983-07-22 1985-02-20 F. HOFFMANN-LA ROCHE & CO. Aktiengesellschaft Solutions injectables de vitamine E
EP0252004A1 (fr) * 1986-06-26 1988-01-07 Ciba-Geigy Ag Compositions pharmaceutiques pour l'application parentérale
EP0280887A1 (fr) * 1987-02-03 1988-09-07 F. Hoffmann-La Roche Ag Solutions de micelles mixtes contenant des agents antiinflammatoires non-stéroidiques
EP0439042A1 (fr) * 1990-01-24 1991-07-31 F. Hoffmann-La Roche AG Utilisation pharmaceutiques et cosmétiques avec des micelles mixtes
WO1994001089A1 (fr) * 1992-07-08 1994-01-20 Dianorm-Geräte G. Maierhofer Liposomes, procede concernant leur fabrication, et leur utilisation dans la fabrication d'un medicament

Also Published As

Publication number Publication date
DE19522693A1 (de) 1997-01-02
WO1997000671A2 (fr) 1997-01-09

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