Water-absorbent resin composition and method for producing thereof, and absorbent material and absorbent product using thereof

Details for Australian Patent Application No. 2004259960 (hide)

Owner Nippon Shokubai Co., Ltd.

Inventors Ueda, Hiroko; Nakashima, Yasuhisa; Wada, Katsuyuki

Agent Freehills

Pub. Number AU-B-2004259960

PCT Pub. Number WO2005/010102

Priority 2003-280373 25.07.03 JP

Filing date 23 July 2004

Wipo publication date 3 February 2005

Acceptance publication date 29 May 2008

International Classifications

A61L 15/18 (2006.01) Chemical aspects of bandages, dressings, or absorbent pads or use of materials for their realisation

A61L 15/60 (2006.01) Chemical aspects of bandages, dressings, or absorbent pads or use of materials for their realisation

C08L 101/14 (2006.01) Compositions of unspecified macromolecular compounds

Event Publications

19 January 2006 PCT application entered the National Phase

  PCT publication WO2005/010102 Priority application(s): WO2005/010102

29 May 2008 Application Accepted

  Published as AU-B-2004259960

25 September 2008 Standard Patent Sealed

18 February 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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