AU2003235822A1 - Hollow filamentous semipermeable membrane - Google Patents

Hollow filamentous semipermeable membrane

Info

Publication number
AU2003235822A1
AU2003235822A1 AU2003235822A AU2003235822A AU2003235822A1 AU 2003235822 A1 AU2003235822 A1 AU 2003235822A1 AU 2003235822 A AU2003235822 A AU 2003235822A AU 2003235822 A AU2003235822 A AU 2003235822A AU 2003235822 A1 AU2003235822 A1 AU 2003235822A1
Authority
AU
Australia
Prior art keywords
semipermeable membrane
hollow filamentous
filamentous
hollow
semipermeable
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
AU2003235822A
Inventor
Shuji Nakatsuka
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.)
Daicel Corp
Original Assignee
Daicel Chemical Industries Ltd
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 Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Publication of AU2003235822A1 publication Critical patent/AU2003235822A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01D69/08—Hollow fibre 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
    • B01D69/10—Supported membranes; Membrane supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/40—Fibre reinforced membranes
AU2003235822A 2003-05-01 2003-05-01 Hollow filamentous semipermeable membrane Abandoned AU2003235822A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2003/005568 WO2004096417A1 (en) 2003-05-01 2003-05-01 Hollow filamentous semipermeable membrane

Publications (1)

Publication Number Publication Date
AU2003235822A1 true AU2003235822A1 (en) 2004-11-23

Family

ID=33398150

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003235822A Abandoned AU2003235822A1 (en) 2003-05-01 2003-05-01 Hollow filamentous semipermeable membrane

Country Status (2)

Country Link
AU (1) AU2003235822A1 (en)
WO (1) WO2004096417A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007245108A (en) * 2006-03-20 2007-09-27 Daicel Chem Ind Ltd Hollow fiber porous membrane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061821A (en) * 1975-12-29 1977-12-06 Asahi Kasei Kogyo Kabushiki Kaisha Semipermeable composite membranes
JPS53104578A (en) * 1977-02-24 1978-09-11 Asahi Chem Ind Co Ltd Hollow form micro-filter and production of the same
US5472607A (en) * 1993-12-20 1995-12-05 Zenon Environmental Inc. Hollow fiber semipermeable membrane of tubular braid
KR100493113B1 (en) * 2001-12-07 2005-05-31 주식회사 코오롱 A braid-reinforced hollow fiber membrane

Also Published As

Publication number Publication date
WO2004096417A1 (en) 2004-11-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase