Vinylidene fluoride based resin porous hollow yarn and method for production thereof

Details for Australian Patent Application No. 2004277802 (hide)

Owner Kureha Corporation

Inventors Abe, Kosuke; Hino, Masayuki; Tada, Yasuhiro; Mizuno, Toshiya; Takahashi, Takeo

Agent Spruson & Ferguson

Pub. Number AU-B-2004277802

PCT Pub. Number WO2005/032700

Priority 2003-346396 03.10.03 JP

Filing date 24 September 2004

Wipo publication date 14 April 2005

Acceptance publication date 26 August 2010

International Classifications

B01D 69/02 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

B01D 67/00 (2006.01) Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus

B01D 69/08 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

B01D 71/34 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

D01F 6/12 (2006.01) Monocomponent artificial filaments or the like of synthetic polymers

Event Publications

13 April 2006 PCT application entered the National Phase

  PCT publication WO2005/032700 Priority application(s): WO2005/032700

26 August 2010 Application Accepted

  Published as AU-B-2004277802

23 December 2010 Standard Patent Sealed

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