AU2001255246B2 - Composite membrane and method for making the same - Google Patents

Composite membrane and method for making the same Download PDF

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Publication number
AU2001255246B2
AU2001255246B2 AU2001255246A AU2001255246A AU2001255246B2 AU 2001255246 B2 AU2001255246 B2 AU 2001255246B2 AU 2001255246 A AU2001255246 A AU 2001255246A AU 2001255246 A AU2001255246 A AU 2001255246A AU 2001255246 B2 AU2001255246 B2 AU 2001255246B2
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AU
Australia
Prior art keywords
phosphate
phosphine
propyl
complexing agent
ethyl
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Expired
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AU2001255246A
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AU2001255246A1 (en
Inventor
William E. Mickols
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Dow Global Technologies LLC
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Dow Global Technologies LLC
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Application filed by Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of AU2001255246A1 publication Critical patent/AU2001255246A1/en
Assigned to DOW GLOBAL TECHNOLOGIES INC. reassignment DOW GLOBAL TECHNOLOGIES INC. Request for Assignment Assignors: THE DOW CHEMICAL COMPANY
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12Composite membranes; Ultra-thin membranes
    • B01D69/125In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/1251In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/56Polyamides, e.g. polyester-amides

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Polyamides (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU2001255246A 2000-04-17 2001-04-09 Composite membrane and method for making the same Expired AU2001255246B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/550,527 2000-04-17
US09/550,527 US6337018B1 (en) 2000-04-17 2000-04-17 Composite membrane and method for making the same
PCT/US2001/011265 WO2001078882A2 (en) 2000-04-17 2001-04-09 Composite membrane and method for making the same

Publications (2)

Publication Number Publication Date
AU2001255246A1 AU2001255246A1 (en) 2002-01-17
AU2001255246B2 true AU2001255246B2 (en) 2005-02-10

Family

ID=24197538

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001255246A Expired AU2001255246B2 (en) 2000-04-17 2001-04-09 Composite membrane and method for making the same
AU5524601A Pending AU5524601A (en) 2000-04-17 2001-04-09 Composite membrane and method for making the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU5524601A Pending AU5524601A (en) 2000-04-17 2001-04-09 Composite membrane and method for making the same

Country Status (13)

Country Link
US (4) US6337018B1 (https=)
EP (1) EP1276551B1 (https=)
JP (1) JP4932120B2 (https=)
KR (1) KR100839805B1 (https=)
CN (1) CN1210093C (https=)
AU (2) AU2001255246B2 (https=)
CA (1) CA2403301C (https=)
DE (1) DE60139615D1 (https=)
DK (1) DK1276551T3 (https=)
ES (1) ES2328449T3 (https=)
IL (2) IL152286A0 (https=)
TW (1) TWI243707B (https=)
WO (1) WO2001078882A2 (https=)

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