ATE8743T1 - Verfahren zur herstellung von strukturen aus lipoiden membranen. - Google Patents

Verfahren zur herstellung von strukturen aus lipoiden membranen.

Info

Publication number
ATE8743T1
ATE8743T1 AT81306002T AT81306002T ATE8743T1 AT E8743 T1 ATE8743 T1 AT E8743T1 AT 81306002 T AT81306002 T AT 81306002T AT 81306002 T AT81306002 T AT 81306002T AT E8743 T1 ATE8743 T1 AT E8743T1
Authority
AT
Austria
Prior art keywords
lipoid
membranes
structures
preparation
solvent system
Prior art date
Application number
AT81306002T
Other languages
English (en)
Inventor
James Long Taylor
Original Assignee
The Procter & Gamble Company
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 The Procter & Gamble Company filed Critical The Procter & Gamble Company
Application granted granted Critical
Publication of ATE8743T1 publication Critical patent/ATE8743T1/de

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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Liposomes
    • A61K9/1277—Processes for preparing; Proliposomes
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/12—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
    • B01J13/125—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution by evaporation of the solvent
    • 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
    • A61K9/127—Liposomes
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes, liposomes coated with polymers with substantial amounts of non-phosphatidyl, i.e. non-acylglycerophosphate, surfactants as bilayer-forming substances, e.g. cationic lipids
AT81306002T 1980-12-22 1981-12-21 Verfahren zur herstellung von strukturen aus lipoiden membranen. ATE8743T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21918680A 1980-12-22 1980-12-22
EP81306002A EP0055576B1 (de) 1980-12-22 1981-12-21 Verfahren zur Herstellung von Strukturen aus lipoiden Membranen

Publications (1)

Publication Number Publication Date
ATE8743T1 true ATE8743T1 (de) 1984-08-15

Family

ID=22818233

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81306002T ATE8743T1 (de) 1980-12-22 1981-12-21 Verfahren zur herstellung von strukturen aus lipoiden membranen.

Country Status (17)

Country Link
EP (1) EP0055576B1 (de)
JP (1) JPS57171915A (de)
AT (1) ATE8743T1 (de)
AU (1) AU553643B2 (de)
CA (1) CA1154674A (de)
DE (1) DE3165290D1 (de)
DK (1) DK572781A (de)
ES (1) ES508174A0 (de)
FI (1) FI814113L (de)
GB (1) GB2089681B (de)
GR (1) GR77320B (de)
IE (1) IE52258B1 (de)
MA (1) MA19358A1 (de)
NO (1) NO814410L (de)
NZ (1) NZ199367A (de)
PH (1) PH17923A (de)
ZA (1) ZA818801B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374837D1 (en) * 1982-02-17 1988-01-21 Ciba Geigy Ag Lipids in the aqueous phase
FR2543018B1 (fr) * 1983-03-22 1985-07-26 Oreal Procede de preparation de vesicules lipidiques par vaporisation de solvants
JPS59222410A (ja) * 1983-06-01 1984-12-14 Terumo Corp 薬物保持リポソ−ム製剤
JPS607932A (ja) * 1983-06-29 1985-01-16 Dai Ichi Seiyaku Co Ltd リポソーム懸濁液およびその製法
JPS6012127A (ja) * 1983-06-30 1985-01-22 Dai Ichi Seiyaku Co Ltd リポソ−ムの製法
JPS6072831A (ja) * 1983-09-29 1985-04-24 Kao Corp ベシクル用組成物
US4728575A (en) * 1984-04-27 1988-03-01 Vestar, Inc. Contrast agents for NMR imaging
US4707453A (en) * 1985-04-05 1987-11-17 Becton Dickinson And Company Vesicle including a metal marker for use in an assay
US4698263A (en) * 1985-05-23 1987-10-06 Becton Dickinson And Company Sac having a marker linked thereto
US5041278A (en) * 1985-10-15 1991-08-20 The Liposome Company, Inc. Alpha tocopherol-based vesicles
US4861580A (en) * 1985-10-15 1989-08-29 The Liposome Company, Inc. Composition using salt form of organic acid derivative of alpha-tocopheral
US4812314A (en) * 1986-02-24 1989-03-14 Yissum Research & Dev. Co. Of The Hebrew Univ. Of Jerusalem And Hadassah Medical Organization Lipid replacement therapy
FR2634375B3 (fr) * 1988-06-30 1991-07-05 Centre Nat Rech Scient Procede de preparation de systemes colloidaux dispersibles de lipide amphiphiles sous forme de liposomes submicroniques
DE3812816A1 (de) * 1988-04-16 1989-11-02 Lawaczeck Ruediger Dipl Phys P Verfahren zur solubilisierung von liposomen und/oder biologischer membranen sowie deren verwendung
AU3564589A (en) * 1988-05-17 1989-12-12 Liposome Technology, Inc. Preparation of uniform-size liposomes and other lipid structures
US5000887A (en) * 1988-05-17 1991-03-19 Liposome Technology, Inc. Preparation of uniform-size liposomes
US4994213A (en) * 1988-05-17 1991-02-19 Liposome Technology, Inc. Method of preparing lipid structures
FR2648056A1 (fr) * 1989-06-13 1990-12-14 Ire Celltarg Sa Procede de preparation de microparticules lipidiques d'aspect microcristallin
FR2653015B1 (fr) * 1989-10-12 1993-10-29 Oreal Composition cosmetique ou pharmaceutique pour application topique contenant au moins un derive retinouide et au moins un derive de pyrimidine, son utilisation comme medicament et procede de traitement correspondant.
ATE98866T1 (de) * 1989-10-12 1994-01-15 Oreal Verfahren zur herstellung einer waessrigen dispersion von lipidvesikeln sowie zusammensetzung auf basis der so hergestellten dispersion.
GB9108043D0 (en) * 1991-04-16 1991-06-05 Phares Pharm Res Nv Method for the formation of liposomes and compositions for use therein
JPH06247842A (ja) * 1993-02-23 1994-09-06 Green Cross Corp:The リポソーム組成物の製造方法
US5622715A (en) * 1994-06-10 1997-04-22 Yissum Research Development Company Of The Hebrew University Of Jerusalem Method of improving renal function
US6235308B1 (en) 1994-06-10 2001-05-22 Yissum Research Development Company Of The Hebrew University Of Jerusalem Method of treating hypertension
AU5938996A (en) * 1995-06-07 1996-12-30 Nexstar Pharmaceuticals, Inc. Method for encapsulating pharmaceutical materials
DE19951509A1 (de) * 1999-10-26 2001-10-31 Biotul Ag I K Substratgestützte Lipiddoppelschichten
US7901708B2 (en) 2002-06-28 2011-03-08 Protiva Biotherapeutics, Inc. Liposomal apparatus and manufacturing methods
ATE442418T1 (de) * 2004-04-20 2009-09-15 Dow Corning Silikonvesikel
EP1746968A2 (de) * 2004-04-20 2007-01-31 Dow Corning Corporation Silikon-vesikel mit wirkstoffen
CN101267805A (zh) 2005-07-27 2008-09-17 普洛体维生物治疗公司 制造脂质体的系统和方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2237545A1 (de) * 1972-07-31 1974-02-14 Basf Ag Verfahren zur herstellung von mikrokapseln
CH624011A5 (de) * 1977-08-05 1981-07-15 Battelle Memorial Institute
US4235871A (en) * 1978-02-24 1980-11-25 Papahadjopoulos Demetrios P Method of encapsulating biologically active materials in lipid vesicles

Also Published As

Publication number Publication date
DK572781A (da) 1982-06-23
AU553643B2 (en) 1986-07-24
CA1154674A (en) 1983-10-04
JPS57171915A (en) 1982-10-22
IE813028L (en) 1982-06-22
ES8300499A1 (es) 1982-11-01
NO814410L (no) 1982-06-23
MA19358A1 (fr) 1982-07-01
ZA818801B (en) 1982-11-24
PH17923A (en) 1985-01-31
AU7878781A (en) 1982-07-01
DE3165290D1 (en) 1984-09-06
GB2089681A (en) 1982-06-30
GB2089681B (en) 1984-08-22
FI814113L (fi) 1982-06-23
IE52258B1 (en) 1987-08-19
NZ199367A (en) 1985-05-31
EP0055576B1 (de) 1984-08-01
ES508174A0 (es) 1982-11-01
GR77320B (de) 1984-09-11
EP0055576A1 (de) 1982-07-07

Similar Documents

Publication Publication Date Title
ATE8743T1 (de) Verfahren zur herstellung von strukturen aus lipoiden membranen.
DE3482161D1 (de) Zubereitung von arzneimittelhaltigen lipidvesikeln und verfahren zu deren herstellung.
DE58906156D1 (de) Verfahren zur Herstellung von Membranen.
DE68919324D1 (de) Verfahren zur Herstellung von isotropen mikroporösen Polysulfonmembranen.
DE3587044T2 (de) Verfahren zur herstellung von lipiden aus fungusmassen.
DE3885067D1 (de) Verfahren zur Herstellung von zusammengesetzten Membranen.
DE68923464D1 (de) Verfahren zur Herstellung von Erythritol.
DE3786933D1 (de) Verfahren zur herstellung von mono-dispergierten teilchen.
DE68920814D1 (de) Verfahren zur Herstellung von Galaktooligosacchariden.
DE68904999T3 (de) Verfahren zur Herstellung dispergierbarer kolloidaler Systeme aus amphiphilen Lipiden in Form von Liposomen in Submikrongrösse.
DE69005410D1 (de) Verfahren zur Herstellung einer wässrigen Dispersion von Lipidvesikeln sowie Zusammensetzung auf Basis der so hergestellten Dispersion.
DE68918267T2 (de) Verfahren zur Herstellung von lichtempfindlichen Silberhalogenid Emulsionen.
DE68907093T2 (de) Verfahren zur Herstellung nicht poröser Membranschichten.
DE68927919D1 (de) Verfahren zur Herstellung von Polyamid-Anion-Lösungen
DE3886860T2 (de) Verfahren zur Herstellung von Polymerteilchen gleicher Grösse.
ATE235259T1 (de) Verfahren zur herstellung von kontrastmitteln
DE68922600T2 (de) Verfahren zur Herstellung von Silberhalogenidemulsionen.
DE58907177D1 (de) Verfahren zur Herstellung von Benzimidazolonen.
ATE72628T1 (de) Verfahren zur herstellung von liposomen.
DE3850601T2 (de) Verfahren zur Herstellung von Phospholipidderivate.
DE69001427T2 (de) Verfahren zur Herstellung von 1,6-Hexendiensäuren aus Butendiol.
IT1164713B (it) Perfezionamento nelle membrane di dialisi in cellulosa e procedimento per la loro produzione
DE3887523T2 (de) Verfahren zur Herstellung von Glyphosat aus N-Phosphonomethyl-2-Oxazolidon.
PT74701A (en) Process for the production of lipid membrane structures
ATE97590T1 (de) Verfahren und vorrichtung zur herstellung von lipidblaeschen.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee