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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (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)

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US7708774B1 (en) 2005-11-16 2010-05-04 Pacesetter, Inc. Polyethylene oxide and silicone copolymers and their usage on medical devices
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WO2007140225A2 (en) * 2006-05-25 2007-12-06 Arkema Inc. Amphiphilic block copolymers
US7745535B2 (en) * 2006-07-21 2010-06-29 Arkema Inc. Amphiphilic block copolymers
WO2008016301A1 (en) * 2006-08-04 2008-02-07 Fujifilm Manufacturing Europe B.V. Porous membranes and recording media comprising same
DE602007007782D1 (en) * 2006-08-04 2010-08-26 Fujifilm Mfg Europe Bv COMPOSITIONS FOR POROUS MEMBRANES AND RECORDING MEDIA
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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
WO2009152167A2 (en) * 2008-06-09 2009-12-17 Northwestern University Delivery of therapeutics
US10799593B2 (en) 2008-06-09 2020-10-13 Northwestern University Nanodiamond particle complexes
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EP2432821B1 (en) 2009-05-22 2017-08-30 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
US9125902B2 (en) * 2010-01-28 2015-09-08 Warsaw Orthopedic, Inc. Methods for treating an intervertebral disc using local analgesics
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
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
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WO2014064444A1 (en) * 2012-10-26 2014-05-01 Oxford Nanopore Technologies Limited Droplet interfaces
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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
US10080877B2 (en) 2014-07-25 2018-09-25 Warsaw Orthopedic, Inc. Drug delivery device and methods having a drug cartridge
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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
JP6800862B2 (en) 2015-02-05 2020-12-16 プレジデント・アンド・フェロウズ・オブ・ハーバード・カレッジ Nanopore sensor including fluid passage
EP3274396B1 (en) 2015-03-24 2023-04-05 Vandstrom ApS 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
US10710026B2 (en) 2015-06-01 2020-07-14 Trustees Of Tufts College 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
US10549081B2 (en) 2016-06-23 2020-02-04 Warsaw Orthopedic, Inc. Drug delivery device and methods having a retaining member
US10434261B2 (en) 2016-11-08 2019-10-08 Warsaw Orthopedic, Inc. Drug pellet delivery system and method
US11433359B1 (en) 2018-01-29 2022-09-06 Arrowhead Center, Inc. Antimicrobial filtration membranes
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Also Published As

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

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