Process for producing cationically stabilized and water-redispersible polymer powder compositions

Details for Australian Patent Application No. 2007216574 (hide)

Owner Wacker Chemie AG

Inventors Weitzel, Hans-Peter; Killat, Stefan; Lutz, Hermann; Schorm, Andrea

Agent Watermark

Pub. Number AU-B-2007216574

PCT Pub. Number WO2007/093551

Priority 10 2006 007 282.0 16.02.06 DE

Filing date 8 February 2007

Wipo publication date 23 August 2007

Acceptance publication date 10 June 2010

International Classifications

C08J 3/12 (2006.01) Processes of treating or compounding macromolecular substances - Powdering or granulating

Event Publications

11 September 2008 PCT application entered the National Phase

  PCT publication WO2007/093551 Priority application(s): WO2007/093551

23 October 2008 Assignment before Grant

  Wacker Polymer Systems GmbH & Co. KG The application has been assigned to Wacker Chemie AG

10 June 2010 Application Accepted

  Published as AU-B-2007216574

7 October 2010 Standard Patent Sealed

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