Production and use of novel polyanilines for treating water

Details for Australian Patent Application No. 2008327879 (hide)

Owner Sud-Chemie AG

Inventors Illing, Gerhard; Muller, Franz-Xaver; Pettinger, Karl-Heinz; Ulbricht, Mathias

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2008327879

PCT Pub. Number WO2009/065892

Priority 10 2007 056 423.8 23.11.07 DE

Filing date 20 November 2008

Wipo publication date 28 May 2009

International Classifications

C08G 73/00 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

C08G 71/02 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a ureide or urethane link, otherwise than from isocyanate radicals

C08G 73/02 (2006.01) Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen or carbon, not provided for in groups

Event Publications

10 June 2010 PCT application entered the National Phase

  PCT publication WO2009/065892 Priority application(s): WO2009/065892

5 July 2012 Assignment before Grant

  Sud-Chemie AG The application has been assigned to Sud-Chemie IP GmbH

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