Composition and its use in papermaking

Details for Australian Patent Application No. 2005322662 (hide)

Owner AKZO NOBEL N.V.

Inventors Liesen, Jonas; Malmborg-Nystrom, Kerstin; Andersson, Arne

Agent Griffith Hack

Pub. Number AU-B-2005322662

PCT Pub. Number WO2006/071175

Priority 04107059.0 30.12.04 EP

Filing date 15 December 2005

Wipo publication date 6 July 2006

Acceptance publication date 12 February 2009

International Classifications

D21H 23/04 (2006.01) Processes or apparatus for adding material to the pulp or to the paper

D21H 21/24 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties

D21H 23/26 (2006.01) Processes or apparatus for adding material to the pulp or to the paper

Event Publications

21 June 2007 PCT application entered the National Phase

  PCT publication WO2006/071175 Priority application(s): WO2006/071175

12 February 2009 Application Accepted

  Published as AU-B-2005322662

11 June 2009 Standard Patent Sealed

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