AU2001268510A1 - Process and apparatus for making polymeric membranes - Google Patents

Process and apparatus for making polymeric membranes

Info

Publication number
AU2001268510A1
AU2001268510A1 AU2001268510A AU6851001A AU2001268510A1 AU 2001268510 A1 AU2001268510 A1 AU 2001268510A1 AU 2001268510 A AU2001268510 A AU 2001268510A AU 6851001 A AU6851001 A AU 6851001A AU 2001268510 A1 AU2001268510 A1 AU 2001268510A1
Authority
AU
Australia
Prior art keywords
polymeric membranes
making polymeric
making
membranes
polymeric
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
AU2001268510A
Inventor
Alan R. Greenberg
Andrew E. Neice
Paul W. Todd
B. Krantz William
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.)
University of Technology Corp
Original Assignee
University of Technology 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 University of Technology Corp filed Critical University of Technology Corp
Publication of AU2001268510A1 publication Critical patent/AU2001268510A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
    • B01D67/0018—Thermally induced processes [TIPS]
    • 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
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • 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
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/1251—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
    • 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
    • B01D71/08—Polysaccharides
    • B01D71/12—Cellulose derivatives
    • B01D71/14—Esters of organic acids
    • B01D71/16—Cellulose acetate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/35—Use of magnetic or electrical fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/26—Electrical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
AU2001268510A 2000-06-16 2001-06-18 Process and apparatus for making polymeric membranes Abandoned AU2001268510A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/595,213 US6479007B1 (en) 1999-09-16 2000-06-16 Apparatus and method for controlling pore size in polymeric membranes and thin films
PCT/US2001/019394 WO2001097950A1 (en) 2000-06-16 2001-06-18 Process and apparatus for making polymeric membranes

Publications (1)

Publication Number Publication Date
AU2001268510A1 true AU2001268510A1 (en) 2002-01-02

Family

ID=24382246

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001268510A Abandoned AU2001268510A1 (en) 2000-06-16 2001-06-18 Process and apparatus for making polymeric membranes

Country Status (3)

Country Link
US (1) US6479007B1 (en)
AU (1) AU2001268510A1 (en)
WO (1) WO2001097950A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102869490A (en) * 2009-06-23 2013-01-09 波利威乐赞助有限公司 Cast films, microporous membranes, and method of preparation thereof
US9901881B2 (en) 2009-11-25 2018-02-27 Cms Innovations Pty Ltd Membrane and membrane separation system
US9440196B2 (en) * 2012-02-21 2016-09-13 Dow Global Technologies Llc Composite membrane
WO2015156794A1 (en) * 2014-04-09 2015-10-15 United Technologies Research Center Field-active direct contact regenerator
NO20170513A1 (en) 2017-03-29 2018-06-04 Condalign As A method for forming av body comprising at least one through-going passage
NO347039B1 (en) * 2019-12-19 2023-04-24 Condalign As A method for producing a gas separation article and use thereof
CN114081499B (en) * 2021-11-23 2024-01-12 吉林大学 Flexible transparent surface myoelectric electrode with two gradient holes and preparation method thereof
WO2023133554A2 (en) * 2022-01-07 2023-07-13 Oakwood Laboratories, Llc Microsphere formulations comprising ketamine and methods for making and using the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744642A (en) 1970-12-30 1973-07-10 Westinghouse Electric Corp Interface condensation desalination membranes
US3945926A (en) 1971-10-18 1976-03-23 Chemical Systems, Inc. Integral microporous high void volume polycarbonate membranes and a dry process for forming same
FR2782097B1 (en) 1998-08-06 2000-11-03 Capsulis FILMS CONTAINING LAMELLAR VESICLES, MATERIALS COATED WITH SUCH FILMS AND THEIR PROCESS FOR OBTAINING ELECTROCHEMICALLY

Also Published As

Publication number Publication date
WO2001097950A1 (en) 2001-12-27
US6479007B1 (en) 2002-11-12

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