WATER ABSORBING AGENT AND METHOD FOR THE PRODUCTION THEREOF

Details for Australian Patent Application No. 2003264101 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors DANIEL, Thomas; RIEGEL, Ulrich; ELLIOTT, Mark; WEISMANTEL, Matthias; WENDKER, Martin

Pub. Number AU-A-2003264101

PCT Number PCT/EP03/09406

PCT Pub. Number WO2004/024816

Priority 102 39 074.6 26.08.02 DE

Filing date 25 August 2003

Wipo publication date 30 April 2004

International Classifications

C08L 039/02 Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen

C08L 057/00 Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds

A61L 015/24 Chemical aspects of bandages, dressings, or absorbent pads or use of materials for their realisation

A61L 015/60 Chemical aspects of bandages, dressings, or absorbent pads or use of materials for their realisation

C08L 101/00 Compositions of unspecified macromolecular compounds

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 102 39 074.6 26.08.02 DE

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003264101

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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