[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AU2001264623A1 - Membranes formed from amphiphilic copolymers - Google Patents

Membranes formed from amphiphilic copolymers

Info

Publication number
AU2001264623A1
AU2001264623A1 AU2001264623A AU6462301A AU2001264623A1 AU 2001264623 A1 AU2001264623 A1 AU 2001264623A1 AU 2001264623 A AU2001264623 A AU 2001264623A AU 6462301 A AU6462301 A AU 6462301A AU 2001264623 A1 AU2001264623 A1 AU 2001264623A1
Authority
AU
Australia
Prior art keywords
membranes formed
amphiphilic copolymers
amphiphilic
copolymers
membranes
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.)
Abandoned
Application number
AU2001264623A
Inventor
Wolfgang Meier
Corinne Nardin
Mathias Winterhalter
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.)
Biocure Inc
Original Assignee
Biocure Inc
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 Biocure Inc filed Critical Biocure Inc
Publication of AU2001264623A1 publication Critical patent/AU2001264623A1/en
Abandoned legal-status Critical Current

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
    • A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
    • A61K9/009—Sachets, pouches characterised by the material or function of the envelope
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/122—Separate manufacturing of ultra-thin membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • B01D71/441—Polyvinylpyrrolidone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/80—Block polymers
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2218—Synthetic macromolecular compounds
    • C08J5/2256—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions other than those involving carbon-to-carbon bonds, e.g. obtained by polycondensation
    • 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
    • C08J2383/02—Polysilicates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/40—Semi-permeable membranes or partitions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
AU2001264623A 2000-05-16 2001-05-16 Membranes formed from amphiphilic copolymers Abandoned AU2001264623A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20445600P 2000-05-16 2000-05-16
US60204456 2000-05-16
PCT/US2001/015796 WO2001088025A1 (en) 2000-05-16 2001-05-16 Membranes formed from amphiphilic copolymers

Publications (1)

Publication Number Publication Date
AU2001264623A1 true AU2001264623A1 (en) 2001-11-26

Family

ID=22757957

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264623A Abandoned AU2001264623A1 (en) 2000-05-16 2001-05-16 Membranes formed from amphiphilic copolymers

Country Status (3)

Country Link
US (1) US6723814B2 (en)
AU (1) AU2001264623A1 (en)
WO (1) WO2001088025A1 (en)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6503378B1 (en) 2001-04-23 2003-01-07 Motorola, Inc. Polymer electrolyte membrane and method of fabrication
DE10217440A1 (en) * 2002-04-18 2003-11-06 Basf Ag Use of hydrophobically modified copolymers based on N-vinyl monomers for the production of membranes
AU2003225227A1 (en) * 2002-05-01 2003-11-17 Innovation Chemical Technologies, Ltd. Invisible logos using hydrophobic and hydrophilic coatings on substrates
US20050124765A1 (en) * 2003-11-25 2005-06-09 Japan Atomic Energy Research Institute Adsorbent for recovering useful rare metals by adsorption
US7211108B2 (en) * 2004-01-23 2007-05-01 Icon Medical Corp. Vascular grafts with amphiphilic block copolymer coatings
TW200624464A (en) * 2004-12-31 2006-07-16 Ind Tech Res Inst Amphiphilic block copolymer and pharmaceutical formulation comprising the same
US7850645B2 (en) * 2005-02-11 2010-12-14 Boston Scientific Scimed, Inc. Internal medical devices for delivery of therapeutic agent in conjunction with a source of electrical power
WO2007018421A1 (en) 2005-08-05 2007-02-15 Fujifilm Manufacturing Europe B.V. Porous membrane and recording medium comprising same
ATE427156T1 (en) 2005-08-05 2009-04-15 Fujifilm Mfg Europe Bv POROUS MEMBRANE AND RECORDING MEDIUM AND PRODUCTION METHOD THEREOF
WO2007018428A1 (en) 2005-08-05 2007-02-15 Fujifilm Manufacturing Europe B.V. Porous membrane and recording medium comprising same
US7715922B1 (en) 2005-11-16 2010-05-11 Pacesetter, Inc. Polyethylene oxide and polyisobutylene copolymers and their usage on medical devices
US7708774B1 (en) 2005-11-16 2010-05-04 Pacesetter, Inc. Polyethylene oxide and silicone copolymers and their usage on medical devices
US7553546B1 (en) 2005-11-16 2009-06-30 Pacesetter, Inc. Polyethylene oxide and silicone copolymers and their usage on medical devices
EP2027208B1 (en) * 2006-05-25 2016-02-10 Arkema Inc. Amphiphilic block copolymers
KR20090024188A (en) * 2006-05-25 2009-03-06 알케마 인코포레이티드 Acid functionalized gradient block copolymers
US7745535B2 (en) * 2006-07-21 2010-06-29 Arkema Inc. Amphiphilic block copolymers
JP2009545662A (en) * 2006-08-04 2009-12-24 フジフィルム マニュファクチャリング ユーロプ ビー．ブイ． Porous film and recording medium including the same
DE602007007782D1 (en) * 2006-08-04 2010-08-26 Fujifilm Mfg Europe Bv COMPOSITIONS FOR POROUS MEMBRANES AND RECORDING MEDIA
JP2009545664A (en) * 2006-08-04 2009-12-24 フジフィルム マニュファクチャリング ユーロプ ビー．ブイ． Porous film and recording medium including the same
GB0624729D0 (en) * 2006-12-12 2007-01-17 Univ Leeds Reversible micelles and applications for their use
US7732081B2 (en) * 2007-05-23 2010-06-08 Gm Global Technology Operations, Inc. Hydrophilic/hydrophobic patterned surfaces and methods of making and using the same
US8263104B2 (en) * 2007-06-08 2012-09-11 Northwestern University Polymer nanofilm coatings
US20080312134A1 (en) * 2007-06-11 2008-12-18 Thomas Hirt Vesicles for active macromolecule delivery
WO2009076174A1 (en) * 2007-12-05 2009-06-18 The Board Of Trustees Of The University Of Illinois Highly permeable polymer membranes
US10799593B2 (en) 2008-06-09 2020-10-13 Northwestern University Nanodiamond particle complexes
US20100040672A1 (en) * 2008-06-09 2010-02-18 Northwestern University Delivery of therapeutics
DE102008034546B4 (en) * 2008-07-24 2012-09-27 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Fuel cell with a bipolar plate with a hydrophilic / hydrophobic patterned surface
WO2010135481A1 (en) 2009-05-22 2010-11-25 Novartis Ag Actinically-crosslinkable siloxane-containing copolymers
US7955301B1 (en) 2010-01-27 2011-06-07 Warsaw Orthopedic, Inc. Injection shut off valve with pressure actuator for delivery of compositions
US9486500B2 (en) 2010-01-28 2016-11-08 Warsaw Orthopedic, Inc. Osteoimplant and methods for making
US9050274B2 (en) * 2010-01-28 2015-06-09 Warsaw Orthopedic, Inc. Compositions and methods for treating an intervertebral disc using bulking agents or sealing agents
US9125902B2 (en) * 2010-01-28 2015-09-08 Warsaw Orthopedic, Inc. Methods for treating an intervertebral disc using local analgesics
US9511077B2 (en) 2011-04-25 2016-12-06 Warsaw Orthopedic, Inc. Medical devices and methods comprising an anabolic agent for wound healing
US9592243B2 (en) 2011-04-25 2017-03-14 Warsaw Orthopedic, Inc. Medical devices and methods comprising an anabolic agent for treatment of an injury
EP4273092A3 (en) 2011-05-27 2024-01-17 Oxford Nanopore Technologies plc Method and apparatus for determining the presence, absence or characteristics of an analyte
AU2013336430B2 (en) * 2012-10-26 2018-02-15 Oxford Nanopore Technologies Limited Droplet interfaces
DK177696B1 (en) * 2013-02-25 2014-03-17 Aquaporin As Systems for water extraction
GB201406155D0 (en) 2014-04-04 2014-05-21 Oxford Nanopore Tech Ltd Method
WO2016004029A1 (en) * 2014-06-30 2016-01-07 The Arizona Board Of Regents On Behalf Of The University Of Arizona Systems and methods of preparing stabilized lipid assemblies
US9775978B2 (en) 2014-07-25 2017-10-03 Warsaw Orthopedic, Inc. Drug delivery device and methods having a retaining member
US9764122B2 (en) 2014-07-25 2017-09-19 Warsaw Orthopedic, Inc. Drug delivery device and methods having an occluding member
CN105435659B (en) * 2014-09-02 2018-06-12 中国科学院上海高等研究院 A kind of diaphragm material and its preparation method and application of acid and alkali-resistance, organic solvent-resistant
CN107533045B (en) 2015-02-05 2020-10-09 哈佛大学校长及研究员协会 Nanopore sensor including fluidic channel
US10865278B2 (en) 2015-03-24 2020-12-15 Applied Biomimetic A/S Vesicles formed from block copolymers, and novel block copolymers
GB201508003D0 (en) 2015-05-11 2015-06-24 Oxford Nanopore Tech Ltd Apparatus and methods for measuring an electrical current
WO2016195916A1 (en) * 2015-06-01 2016-12-08 Tufts University Zwitterionic fiber membranes
EP3317669B1 (en) 2015-07-02 2024-03-13 The University of Massachusetts Membrane and droplet-interface bilayer systems and methods
US10076650B2 (en) 2015-11-23 2018-09-18 Warsaw Orthopedic, Inc. Enhanced stylet for drug depot injector
USD802755S1 (en) 2016-06-23 2017-11-14 Warsaw Orthopedic, Inc. Drug pellet cartridge
US10434261B2 (en) 2016-11-08 2019-10-08 Warsaw Orthopedic, Inc. Drug pellet delivery system and method
GB201619930D0 (en) 2016-11-24 2017-01-11 Oxford Nanopore Tech Apparatus and methods for controlling insertion of a membrane channel into a membrane
US11433359B1 (en) 2018-01-29 2022-09-06 Arrowhead Center, Inc. Antimicrobial filtration membranes
US11198831B2 (en) 2019-01-31 2021-12-14 Kvi Llc Lubricant for a device
WO2021071824A1 (en) * 2019-10-07 2021-04-15 The University Of Chicago Large lateral scale two-dimensional materials and other thin films, and associated systems and methods
CN112831395B (en) * 2019-11-25 2024-01-16 深圳华大生命科学研究院 Cell membrane-like membranes for nanopore sequencing
GB201917742D0 (en) 2019-12-04 2020-01-15 Oxford Nanopore Tech Ltd Method
WO2023094806A1 (en) 2021-11-29 2023-06-01 Oxford Nanopore Technologies Plc Nanopore measurement signal analysis
WO2024055284A1 (en) * 2022-09-16 2024-03-21 深圳华大生命科学研究院 Ion cross-linked biomimetic membrane, preparation method therefor, and use thereof
WO2024094966A1 (en) 2022-11-01 2024-05-10 Oxford Nanopore Technologies Plc Biochemical analysis system and method of controlling a biochemical analysis system
CN116515304B (en) * 2023-07-03 2023-10-13 苏州硅基生物科技有限公司 Bionic cell membrane and preparation method and application thereof

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929509A (en) * 1972-04-18 1975-12-30 Celanese Corp Hydrophilic microporous film
US4661442A (en) 1984-06-20 1987-04-28 Irt Corporation Producing lipid-protein membranes for chemical detection
NZ214495A (en) 1985-12-10 1988-02-12 Erik Audunn Cerwen Formation of polar-nonpolar-polar proteolipid membranes
US4942204A (en) * 1988-08-15 1990-07-17 The University Of Akron Amphiphilic networks
US5073381A (en) * 1988-08-15 1991-12-17 University Of Akron Amphiphilic networks
US5874316A (en) 1989-01-27 1999-02-23 Australian Membrane Biotechnology Research Institute Receptor membranes and ionophore gating
US5626863A (en) * 1992-02-28 1997-05-06 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
US5410016A (en) * 1990-10-15 1995-04-25 Board Of Regents, The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
EP0503420A1 (en) * 1991-03-15 1992-09-16 Hoechst Aktiengesellschaft Amphiphilic polymers with silane units and film with at least one monomolecular layer of such a polymer
EP0627911B1 (en) * 1992-02-28 2000-10-25 Board Of Regents The University Of Texas System Photopolymerizable biodegradable hydrogels as tissue contacting materials and controlled-release carriers
US5955343A (en) 1992-12-28 1999-09-21 Massachusetts Institute Of Technology Stable macroscopic membranes formed by self-assembly of amphiphilic peptides and uses therefor
US5391634A (en) * 1993-05-26 1995-02-21 The Dow Chemical Company Optically-active, amphiphilic, water-soluble free-radical addition copolymers and their use in the resolution of racemic mixtures
US5468574A (en) * 1994-05-23 1995-11-21 Dais Corporation Fuel cell incorporating novel ion-conducting membrane
SE9403245D0 (en) 1994-09-26 1994-09-26 Pharmacia Biosensor Ab Improvements relating to bilayer lipid membranes
US5702717A (en) * 1995-10-25 1997-12-30 Macromed, Inc. Thermosensitive biodegradable polymers based on poly(ether-ester)block copolymers
US5807944A (en) * 1996-06-27 1998-09-15 Ciba Vision Corporation Amphiphilic, segmented copolymer of controlled morphology and ophthalmic devices including contact lenses made therefrom
US6200589B1 (en) * 1996-09-13 2001-03-13 The University Of Akron Biological implants of semipermeable amphiphilic membranes
JPH10110019A (en) 1996-10-08 1998-04-28 Kazunori Kataoka Stabilized polymeric micelle and its use as carrier for biologically active substance
PE65999A1 (en) * 1997-09-02 1999-07-27 Novartis Ag PROCESS FOR THE MANUFACTURE OF A MOLDED ITEM
US6004573A (en) * 1997-10-03 1999-12-21 Macromed, Inc. Biodegradable low molecular weight triblock poly(lactide-co-glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US6117949A (en) * 1998-10-01 2000-09-12 Macromed, Inc. Biodegradable low molecular weight triblock poly (lactide-co-glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US6201072B1 (en) * 1997-10-03 2001-03-13 Macromed, Inc. Biodegradable low molecular weight triblock poly(lactide-co- glycolide) polyethylene glycol copolymers having reverse thermal gelation properties
US6541539B1 (en) * 1998-11-04 2003-04-01 President And Fellows Of Harvard College Hierarchically ordered porous oxides
US6365171B1 (en) * 1999-11-04 2002-04-02 The University Of Akron Amphiphilic networks, implantable immunoisolatory devices and methods of preparation

Also Published As

Publication number Publication date
US6723814B2 (en) 2004-04-20
WO2001088025A1 (en) 2001-11-22
US20020037986A1 (en) 2002-03-28

Similar Documents

Publication Publication Date Title
AU2001264623A1 (en) Membranes formed from amphiphilic copolymers
AU2001244579A1 (en) Block copolymer
AU2001238359A1 (en) Membranes
AU2001290228A1 (en) Block copolymer
AUPR584301A0 (en) Membrane polymer compositions
AU2002349042A1 (en) 3,4-alkylenedioxy-thiophene copolymers
AUPR216100A0 (en) Porous polymers
AU2001253851A1 (en) Improved separation processes
AU4693001A (en) Membrane switch
AU2001235773A1 (en) Electro-luminiscent polymers, their preparation and uses
AU2099300A (en) Amphiphilic block copolymers
AU2002220837A1 (en) Alkylene oxide-lactone copolymers
AU2001276749A1 (en) Polymer composition
AU2001285810A1 (en) High functional polymers
AU2002245107A1 (en) Improved biochip
AU2001273457A1 (en) Foamed-thermoplastic films
AU6594401A (en) 6-heterocyclyl-3-oxo-3,4-dihydro-quinoxalines
AU2002358214A1 (en) Membrane
AU2002241762A1 (en) Polymerization process
AU2001262689A1 (en) Oligopeptides
AU2001240012A1 (en) Melt processable perfluoropolymer forms
AU2001284503A1 (en) Enzyme-mimicking polymers
AU2000265534A1 (en) Multiblock copolymer the preparing method thereof
AU2001285901A1 (en) High functional polymers
AU2001268677A1 (en) Subtype selective melatonergics